Update UI + Agora Call

This commit is contained in:
Robertus 2026-05-27 19:36:01 +07:00
parent a629357e8c
commit 3cb32a4d69
42 changed files with 6516 additions and 1285 deletions

4
.gitignore vendored
View File

@ -40,8 +40,12 @@ build/
.env
*.env
walkguide-backend/demo/secrets.properties
walkguide-backend/demo/hs_err_pid*.log
walkguide-backend/demo/src/main/resources/firebase/*.json
walkguide-mobile/walkguide_app/android/app/google-services.json
walkguide-mobile/walkguide_app/ios/Runner/GoogleService-Info.plist
# Android SDK path (generated by Android Studio)
walkguide-mobile/walkguide_app/android/local.properties

411
Exam Guide.md Normal file
View File

@ -0,0 +1,411 @@
# 📱 Final Exam: Integrated Mobile Application Project
### Flutter × Spring Boot × Object-Oriented Analysis and Design
#### Group Assignment (3 Members) — Industry-Grade Level
---
## Overview
This final exam requires your group to design, develop, and deliver a **fully integrated mobile application system** consisting of:
- A **Flutter mobile frontend** that consumes a RESTful API
- A **Spring Boot backend** that exposes the API with proper layering, security, and persistence
- A rigorous **OOAD process** — designed before coding, then verified against the final implementation
The project is evaluated across three distinct dimensions with different grade weights. This is intentional: **design thinking (OOAD) is the foundation**, engineering quality (Flutter + Spring Boot) is the execution.
---
## Group Formation & Role Distribution
Each group consists of **exactly 3 members**. Each member owns one primary pillar but all members must understand and contribute to all three.
| Role | Primary Pillar | Core Responsibilities |
|---|---|---|
| **OOAD Lead** | Object-Oriented Analysis & Design | Leads all design artifacts (use case, class, sequence, state diagrams), enforces design pattern compliance across both codebases, owns the design traceability matrix |
| **Flutter Engineer** | Mobile Frontend | Clean Architecture implementation, state management, UI/UX, performance benchmarking |
| **Backend Engineer** | Spring Boot API | REST API design, service/repository layers, database schema, security (JWT), API documentation, backend testing |
> **Important:** Role ownership means accountability, not isolation. All members must commit code to both repositories. The OOAD Lead reviews both codebases for pattern compliance — this is a graded responsibility.
---
## Project Topic
Your group is free to choose any application domain, provided it:
- Models a real-world problem with identifiable actors, use cases, and entities
- Requires meaningful backend logic (not just CRUD — include at least one business rule or workflow)
- Has a clear primary user and at least one secondary actor (admin, system, or external service)
**Example domains** *(create your own — do not copy)*:
- Hospital appointment and queue management
- Campus asset borrowing and return tracking
- Community marketplace with seller verification flow
- Event ticketing with seat allocation logic
- Employee attendance with approval workflow
---
## Pillar 1 — Object-Oriented Analysis & Design (OOAD)
OOAD is evaluated in **two phases**: design artifacts produced before coding, and a traceability audit conducted against the final code.
### Phase 1A: Pre-Development Design Artifacts
All diagrams must be produced using **PlantUML, draw.io, or StarUML** and submitted as part of the Week 23 checkpoint. Diagrams drawn by hand are not accepted.
| Artifact | Diagram Type | Requirement |
|---|---|---|
| Requirements model | Use Case Diagram | All actors, use cases, include/extend relationships |
| Structural model | Class Diagram | All domain classes with attributes, methods, visibility, and relationships (association, aggregation, composition, inheritance) |
| Behavioral model | Sequence Diagrams | At least 3 key interactions (e.g., login, create resource, approval flow) showing object collaboration |
| State model | State Machine Diagram | At least 1 entity with meaningful state transitions (e.g., Order: PENDING → CONFIRMED → COMPLETED → CANCELLED) |
| Data model | ERD (Crow's Foot notation) | All entities, PKs/FKs, cardinality — must align with the class diagram |
| Architecture model | Component Diagram | Flutter app, Spring Boot layers, database, and external services as components with interfaces |
### Phase 1B: Design Pattern Compliance
Your system must implement **at least 4 GoF design patterns** across the full stack, with at least 1 from each category:
| Category | Required Count | Examples |
|---|---|---|
| Creational | ≥ 1 | Factory Method, Builder, Singleton |
| Structural | ≥ 1 | Adapter, Facade, Decorator, Proxy |
| Behavioral | ≥ 2 | Strategy, Observer, Command, Template Method, Chain of Responsibility |
Each pattern must be documented with:
1. Pattern name and category
2. Which class/component implements it (with file path)
3. UML class diagram showing the pattern in context
4. Justification — why this pattern was chosen over alternatives
### Phase 1C: Design Traceability Audit (Post-Development)
After development is complete, the OOAD Lead conducts a **traceability audit** comparing the pre-development design to the final code:
- For each class in the original class diagram: does it exist in code? If not, explain why.
- For each design pattern: show the exact code that implements it (file + line reference).
- For each sequence diagram: trace the method call chain in the actual code.
- Document all **design deviations** — cases where implementation diverged from design — with a written rationale for each deviation.
> A perfect match between design and code is not required. Thoughtful, documented deviations are acceptable. Undocumented deviations are penalized.
---
## Pillar 2 — Flutter Mobile Frontend
### Technical Requirements
| Category | Requirement |
|---|---|
| **Flutter Version** | Flutter 3.x (Stable channel) |
| **Architecture** | Clean Architecture — strict 4-layer separation: `domain / data / application / presentation` |
| **State Management** | BLoC or Riverpod (consistent throughout; mixing is not allowed) |
| **Navigation** | Go Router with at least 6 distinct screens and route guards for authenticated routes |
| **API Communication** | `Dio` with interceptors for JWT token injection, refresh token handling, and error normalization |
| **Local Persistence** | Hive or SQLite for offline caching of at least one core data entity |
| **Authentication** | JWT-based login/register consuming the Spring Boot auth endpoint |
| **UI/UX** | Custom widget library (min. 5 reusable widgets), responsive layout, consistent design system |
| **Error Handling** | Typed failure classes using `Either` (dartz) or equivalent; no raw `try/catch` in UI layer |
### Folder Structure (Enforced)
```
lib/
├── core/ # shared utilities, theme, constants, error types
├── features/
│ └── [feature]/
│ ├── domain/ # entities, repository interfaces, use cases
│ ├── data/ # repository implementations, DTOs, data sources
│ └── presentation/ # BLoC/Cubit, pages, widgets
└── main.dart
```
Any structure deviating from feature-first modular layout must be approved in writing before Week 4.
### Advanced Features (Choose at least 2)
- Real-time updates via WebSocket or Server-Sent Events from Spring Boot
- Push notifications triggered by backend events (FCM)
- Offline-first with background sync to Spring Boot API
- Animated transitions using custom `PageRouteBuilder` or Lottie
- Internationalization (i18n) with at least 2 languages
- Biometric authentication (fingerprint/face ID) as second factor
### Flutter Testing & Benchmarking
#### Functional Testing
| Type | Tool | Minimum |
|---|---|---|
| Unit Testing | `flutter_test` | All use cases and repository implementations |
| Widget Testing | `flutter_test` | At least 5 core UI components |
| Integration Testing | `integration_test` | At least 3 end-to-end flows against the live Spring Boot API |
#### Performance Benchmarking
Run all benchmarks on a **physical Android device in profile mode** (`flutter run --profile`). Emulator results alone are not accepted.
| Metric | Tool | Pass Threshold |
|---|---|---|
| Memory — baseline | DevTools → Memory tab | Report heap at launch (MB) |
| Memory — leak check | DevTools → Memory tab | No steady growth over 10 repeated navigations |
| Frame rate / jank | DevTools → Performance tab | ≥ 90% frames < 16ms (60fps target) |
| CPU profile | DevTools → CPU Profiler | Flame graph for top 3 CPU-heavy operations |
| API latency (client-side) | Dio interceptor logs | All core endpoints < 1500ms |
| Cold start time | `--trace-startup --profile` | `timeToFirstFrame` < 3000ms |
| APK size | `flutter build apk --analyze-size` | Release APK < 50MB |
Each benchmark must be reported with: objective, tool, method, results table, threshold comparison, and DevTools screenshot.
**Regression requirement:** Run benchmarks at Week 5 (mid-sprint) and at Week 7 (final). Submit a delta table comparing both runs. Any metric that degrades > 20% must include a root cause analysis and remediation.
---
## Pillar 3 — Spring Boot Backend
### Technical Requirements
| Category | Requirement |
|---|---|
| **Java Version** | Java 17+ |
| **Framework** | Spring Boot 3.x |
| **Architecture** | Layered: `Controller → Service → Repository` (no logic in Controller, no DB calls in Service) |
| **Database** | PostgreSQL or MySQL with JPA/Hibernate; schema migrations via Flyway |
| **Security** | Spring Security with JWT (access token + refresh token); role-based access control (RBAC) |
| **API Design** | RESTful conventions; versioned endpoints (`/api/v1/...`); proper HTTP status codes |
| **Validation** | Bean Validation (`@Valid`) on all request DTOs; global exception handler via `@ControllerAdvice` |
| **Documentation** | Swagger/OpenAPI 3.0 via `springdoc-openapi`; all endpoints documented with schemas |
| **Configuration** | Environment-separated configs (`application-dev.yml`, `application-prod.yml`); no hardcoded secrets |
### API Contract Requirements
- Minimum **10 distinct REST endpoints** covering the full application domain
- All endpoints must return a **consistent response envelope**:
```json
{
"success": true,
"data": {},
"message": "Operation successful",
"timestamp": "2025-01-01T00:00:00Z"
}
```
- Error responses must include: `success: false`, `errorCode`, `message`, and `timestamp`
- API contract must be defined as an **OpenAPI 3.0 YAML file** committed to the repository before development begins (design-first)
### Backend Testing & Benchmarking
#### Functional Testing
| Type | Tool | Minimum |
|---|---|---|
| Unit Testing | JUnit 5 + Mockito | All service classes; mock repository layer |
| Integration Testing | `@SpringBootTest` + MockMvc | All controller endpoints; test DB via Testcontainers |
| Code Coverage | JaCoCo | ≥ 70% line coverage on `service` and `controller` packages |
#### Load Benchmarking
| Metric | Tool | Pass Threshold |
|---|---|---|
| API throughput | Apache JMeter or k6 | ≥ 100 req/s under 50 concurrent users |
| p95 latency | JMeter or k6 | < 500ms under load |
| Error rate under load | JMeter or k6 | < 1% at 50 concurrent users |
| DB query performance | Spring Actuator + slow query log | No query > 200ms for standard operations |
| JVM memory under load | Actuator `/actuator/metrics` | No heap exhaustion during 5-min load test |
Load test scenario: simulate 50 concurrent users performing a realistic user journey (login → fetch list → create resource → logout) for 5 minutes. Export JMeter `.jtl` report or k6 summary as evidence.
---
## Deliverables
### 1. 📁 GitHub Repositories (2 repos)
**Flutter Repository** (`[GroupName]-[AppName]-mobile-final`):
- Feature-first clean architecture folder structure
- GitHub Actions workflow (`.github/workflows/flutter.yml`) — green at submission
- `README.md`: setup instructions, environment variables, APK download link
- All 3 members must have commits; branching strategy enforced
**Spring Boot Repository** (`[GroupName]-[AppName]-backend`):
- Layered package structure (`controller`, `service`, `repository`, `domain`, `dto`, `config`)
- Flyway migration scripts in `resources/db/migration/`
- OpenAPI YAML committed before Week 4
- `README.md`: setup instructions, environment variables, how to run locally
- JaCoCo HTML coverage report committed or published via CI
### 2. 📦 APK File
- Release build named `[GroupName]_[AppName]_FinalExam.apk`
- Must connect to a **live, publicly deployed** Spring Boot backend (not localhost)
- Acceptable deployment platforms: Railway, Render, Fly.io, or any public URL
### 3. 📄 Written Report
Format: PDF, minimum **25 pages** (excluding cover and references). Language: English or Bahasa Indonesia.
| # | Section | Description |
|---|---|---|
| 1 | Cover Page | System name, group name, member names & student IDs, course name, date |
| 2 | Abstract | 200250 words covering the system, tech stack, and key findings |
| 3 | Introduction | Problem background, objectives, target users, scope and limitations |
| 4 | OOAD — Pre-Development | All design artifacts (use case, class, sequence, state, ERD, component diagrams) |
| 5 | OOAD — Design Patterns | Documentation of all 4+ patterns with UML and code references |
| 6 | OOAD — Traceability Audit | Design-to-code mapping table; documented deviations with rationale |
| 7 | System Architecture | Flutter Clean Architecture, Spring Boot layers, API communication flow diagram |
| 8 | API Contract | OpenAPI summary, endpoint table, request/response examples |
| 9 | Flutter Implementation | Key features, state management flow, custom widgets, advanced features |
| 10 | Spring Boot Implementation | Service layer logic, security config, DB schema, Flyway migrations |
| 11 | Flutter Testing & Benchmarking | Test results, all 7 benchmark metrics with evidence and delta table |
| 12 | Backend Testing & Benchmarking | JUnit/integration test results, JMeter/k6 load test report |
| 13 | Team Contribution | Per-member task table with percentage, cross-verified with Git commit history |
| 14 | Conclusion | Achievements, design lessons learned, challenges, future improvements |
| 15 | References | IEEE format |
### 4. Presentation
- Duration: **1520 minutes**
- Structure:
- Team introduction + system overview (2 min)
- OOAD design walkthrough — diagrams and pattern explanation (45 min)
- Flutter app live demo — all major flows (56 min)
- Spring Boot API demo — Swagger UI + one live API call (3 min)
- Benchmark results summary (2 min)
- All 3 members must present a section
- Upload to YouTube (unlisted) or Google Drive
> **Live Session:** Each member will be questioned individually on the section they presented and on OOAD concepts. Individual scores may differ from the group score.
---
## Timeline
| Phase | Activity | Deadline |
|---|---|---|
| Week 1 | Group registration + topic proposal + actor/use case list | Day 7 |
| Week 23 | All OOAD Phase 1A artifacts submitted + OpenAPI YAML drafted | Day 21 |
| Week 4 | Architecture approved; development sprint begins | Day 28 |
| Week 5 | Mid-sprint benchmark run (Flutter + Backend) submitted | Day 35 |
| Week 67 | Feature freeze; Flutter ↔ Spring Boot integration testing | Day 49 |
| Week 7 | Final benchmark run; delta table completed | Day 49 |
| Week 8 | OOAD traceability audit completed; report writing + video | Day 56 |
| **Final** | **All deliverables submitted** | **Day 60, 23:59** |
| Final+1 | Live presentation & individual Q&A | Scheduled by lecturer |
---
## Grading Rubric
Each pillar is graded **independently out of 100 points**. Students receive three separate scores — one per pillar. There is no combined final grade: each score stands on its own and is recorded separately.
---
### 🥇 Pillar 1 — OOAD Score (/ 100)
| Component | Points | Criteria |
|---|---|---|
| Pre-development design artifacts | 35 | Completeness of all 6 required diagrams, correctness of notation, diagram tool used (no hand-drawn), submitted before coding begins |
| Design pattern implementation | 25 | Correct application of ≥ 4 GoF patterns (min 1 per category), UML documented per pattern, each traceable to code with file path |
| Traceability audit | 25 | Coverage of class-to-code mapping, quality and honesty of deviation documentation, sequence diagram trace accuracy |
| Cross-pillar design consistency | 15 | Alignment between class diagram, ERD, Flutter domain layer entities, and Spring Boot domain/entity classes |
**OOAD Penalty:**
| Violation | Deduction |
|---|---|
| OOAD artifacts submitted after Week 3 (after coding begins) | 20 points |
| Diagram produced with unpermitted tool (e.g., hand-drawn, screenshot of AI output) | 15 points |
| Design pattern claimed but not traceable in code | 8 points per pattern |
| Traceability audit missing for > 30% of class diagram classes | 10 points |
---
### 🥈 Pillar 2 — Flutter Mobile Score (/ 100)
| Component | Points | Criteria |
|---|---|---|
| Clean Architecture compliance | 25 | Strict 4-layer separation enforced, no cross-layer violations, feature-first folder structure correct, dependency direction correct |
| Features & UX quality | 20 | All required screens functional, JWT auth flow works against live API, custom widget library present, error states handled |
| Testing — unit & widget | 15 | All use cases and repositories covered, at least 5 widget tests, test quality (meaningful assertions, not just coverage padding) |
| Testing — integration | 10 | At least 3 end-to-end flows tested against live Spring Boot API, not mocked |
| Performance benchmarking | 20 | All 7 metrics reported on physical device in profile mode, DevTools screenshots provided, delta table (mid vs final), root cause for any regression > 20% |
| Report clarity | 10 | Report is complete and have clear explanation |
**Flutter Penalty:**
| Violation | Deduction |
|---|---|
| Responsive Design fail | 10 points |
| Benchmarks run on emulator only (no physical device) | 10 points |
| Missing delta table (mid-sprint vs final benchmark) | 8 points |
| State management inconsistency (mixing BLoC and Riverpod) | 10 points |
| Raw `try/catch` found in presentation layer | 5 points per occurrence (max 15) |
| APK connects to localhost instead of deployed backend | 15 points |
---
### 🥉 Pillar 3 — Spring Boot Score (/ 100)
| Component | Points | Criteria |
|---|---|---|
| API design & OpenAPI contract | 25 | ≥ 10 endpoints, consistent response envelope, versioned routes, OpenAPI 3.0 YAML committed before Week 4, Swagger UI accessible |
| Layered architecture & security | 25 | Strict Controller → Service → Repository separation, JWT with access + refresh token, RBAC with at least 2 roles, no hardcoded secrets |
| Testing — unit & integration | 25 | JUnit 5 + Mockito for all service classes, MockMvc + Testcontainers for all controllers, JaCoCo ≥ 70% on `service` and `controller` packages |
| Load benchmarking | 25 | All 5 metrics reported (throughput, p95 latency, error rate, DB query time, JVM heap), JMeter `.jtl` or k6 summary exported, analysis against pass thresholds |
**Spring Boot Penalty:**
| Violation | Deduction |
|---|---|
| Hardcoded secrets (API keys, DB passwords) in any file | 15 points |
| JaCoCo coverage below 70% | 10 points |
| No Flyway migrations (schema managed manually) | 8 points |
| OpenAPI YAML committed after Week 4 | 10 points |
| Load test run with < 50 concurrent users | 10 points |
| Business logic found directly in Controller class | 8 points per occurrence (max 16) |
---
### Universal Penalty (Applied to All Three Pillar Scores)
| Violation | Deduction |
|---|---|
| Late submission (per day, applied to all pillars) | 5 points per pillar |
| Missing deliverable | 15 points from the relevant pillar |
| Plagiarized code (any source) | 0 on all three pillars |
| Member with < 10% commits and no other contribution evidence | That member's individual pillar scores reduced by 20 points each |
---
## Academic Integrity
- All code must be original. Open-source libraries are permitted with proper attribution in both READMEs and the report.
- Use of AI coding assistants is **permitted but must be disclosed** in a dedicated "AI Tool Usage" section in the report, listing which tools were used, for which tasks, and how outputs were reviewed and understood.
- Design artifacts must be produced by the group. AI-generated diagrams submitted without annotation will be identified during the live Q&A.
- Plagiarism between groups or from public repositories results in **zero marks for all involved groups**.
---
## Submission Checklist
- [ ] Flutter GitHub repository (Actions pipeline green, branch protection active, 3+ merged PRs)
- [ ] Spring Boot GitHub repository (JaCoCo report committed, OpenAPI YAML present, Flyway migrations included)
- [ ] APK file connecting to live deployed backend (`[GroupName]_FinalExam.apk`)
- [ ] Written report PDF (≥ 25 pages, all 16 sections complete, benchmark delta table included)
- [ ] Demo video link (YouTube unlisted or Google Drive, all 3 members presenting)
- [ ] OOAD traceability matrix (Section 6 of report)
- [ ] Mid-sprint benchmark results (Sections 11 & 12 of report)
- [ ] JMeter/k6 load test export (appendix or Drive link)
---
## Contact & Questions
All questions must be submitted through the official course channel. Questions submitted at least **48 hours before any deadline** are guaranteed a response. Design artifact reviews (Week 23) require a scheduled appointment — contact the lecturer by Week 1 to book a slot.
---
*Build systems you can defend, designs you can explain, and code that reflects your thinking. 🚀*

View File

@ -0,0 +1,7 @@
Set-Location : A positional parameter cannot be found that accepts argument 'PROGRAM'.
At line:1 char:1
+ Set-Location C:\COBA PROGRAM SEMESTER 4\UAS FLUTTER FT. SPRINGBOOT da ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidArgument: (:) [Set-Location], ParameterBindingException
+ FullyQualifiedErrorId : PositionalParameterNotFound,Microsoft.PowerShell.Commands.SetLocationCommand

File diff suppressed because it is too large Load Diff

View File

@ -104,6 +104,13 @@
<!-- yang di-copy dari Agora open-source token builder. Tidak perlu library eksternal. -->
<!-- Referensi: https://github.com/AgoraIO/Tools/tree/master/DynamicKey/AgoraDynamicKey/java -->
<!-- FIREBASE ADMIN SDK: FCM push + Firestore notification audit trail -->
<dependency>
<groupId>com.google.firebase</groupId>
<artifactId>firebase-admin</artifactId>
<version>9.3.0</version>
</dependency>
<!-- TESTING -->
<dependency>
<groupId>org.springframework.boot</groupId>

View File

@ -0,0 +1,52 @@
package com.walkguide.config;
import com.google.auth.oauth2.GoogleCredentials;
import com.google.firebase.FirebaseApp;
import com.google.firebase.FirebaseOptions;
import jakarta.annotation.PostConstruct;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.core.io.Resource;
import org.springframework.core.io.ResourceLoader;
import org.springframework.stereotype.Component;
import java.io.InputStream;
@Component
@RequiredArgsConstructor
@Slf4j
public class FirebaseConfig {
private final ResourceLoader resourceLoader;
@Value("${firebase.credentials-path:classpath:firebase/google-services-admin.json}")
private String credentialsPath;
@PostConstruct
void initializeFirebase() {
if (!FirebaseApp.getApps().isEmpty()) {
log.info("[FIREBASE] FirebaseApp already initialized");
return;
}
try {
Resource resource = resourceLoader.getResource(credentialsPath);
if (!resource.exists() || !resource.isReadable()) {
log.warn("[FIREBASE] Credential not found/readable at {}. FCM runs in log-only fallback.", credentialsPath);
return;
}
try (InputStream in = resource.getInputStream()) {
FirebaseOptions options = FirebaseOptions.builder()
.setCredentials(GoogleCredentials.fromStream(in))
.build();
FirebaseApp.initializeApp(options);
}
log.info("[FIREBASE] Firebase Admin initialized from {}", credentialsPath);
} catch (Exception e) {
log.warn("[FIREBASE] Failed to initialize Firebase Admin. FCM fallback active: {}", e.getMessage());
}
}
}

View File

@ -14,9 +14,12 @@ import jakarta.validation.Valid;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import java.util.Map;
@ -36,35 +39,76 @@ public class CallController {
@Operation(summary = "Generate Agora token", description = "Caller requests a token before joining Agora")
public ResponseEntity<ApiResponse<AgoraTokenResponse>> generateToken(
@Valid @RequestBody CallTokenRequest req) {
Long callerId = SecurityHelper.getCurrentUserId();
AgoraTokenResponse response = agoraTokenService.generateToken(callerId, req.getReceiverId());
log.info("[CALL] Token generated | caller={} receiver={} channel={}",
callerId, req.getReceiverId(), response.getChannelName());
return ResponseEntity.ok(ApiResponse.ok(response, "Token Agora berhasil digenerate"));
}
@PostMapping("/notify")
@Operation(summary = "Notify receiver of incoming call")
public ResponseEntity<ApiResponse<Void>> notifyCall(
@Valid @RequestBody CallNotifyRequest req) {
public ResponseEntity<ApiResponse<Void>> notifyCall(@Valid @RequestBody CallNotifyRequest req) {
Long callerId = SecurityHelper.getCurrentUserId();
String message = callNotificationService.notifyIncomingCall(callerId, req);
return ResponseEntity.ok(ApiResponse.ok(null, message));
}
@PostMapping("/accept")
@Operation(summary = "Receiver accepts incoming call")
public ResponseEntity<ApiResponse<Map<String, String>>> acceptCall(@RequestBody Map<String, String> body) {
Long receiverId = SecurityHelper.getCurrentUserId();
Long callerId = Long.parseLong(body.get("callerId"));
String channelName = body.get("channelName");
return ResponseEntity.ok(ApiResponse.ok(
callNotificationService.acceptCall(receiverId, callerId, channelName),
"Call accepted"
));
}
@GetMapping("/pending")
@Operation(summary = "Get pending incoming call for logged-in receiver")
public ResponseEntity<ApiResponse<Map<String, String>>> pendingCall() {
Long receiverId = SecurityHelper.getCurrentUserId();
return ResponseEntity.ok(ApiResponse.ok(callNotificationService.getPendingCall(receiverId), "Pending call"));
}
@DeleteMapping("/pending")
@Operation(summary = "Clear pending incoming call for logged-in receiver")
public ResponseEntity<ApiResponse<Void>> clearPendingCall() {
Long receiverId = SecurityHelper.getCurrentUserId();
callNotificationService.clearPendingCall(receiverId);
return ResponseEntity.ok(ApiResponse.ok(null, "Pending call cleared"));
}
@GetMapping("/accepted")
@Operation(summary = "Get accepted call for logged-in caller")
public ResponseEntity<ApiResponse<Map<String, String>>> acceptedCall() {
Long callerId = SecurityHelper.getCurrentUserId();
return ResponseEntity.ok(ApiResponse.ok(callNotificationService.getAcceptedCall(callerId), "Accepted call"));
}
@DeleteMapping("/accepted")
@Operation(summary = "Clear accepted call for logged-in caller")
public ResponseEntity<ApiResponse<Void>> clearAcceptedCall() {
Long callerId = SecurityHelper.getCurrentUserId();
callNotificationService.clearAcceptedCall(callerId);
return ResponseEntity.ok(ApiResponse.ok(null, "Accepted call cleared"));
}
@GetMapping("/state")
@Operation(summary = "Get call state by Agora channel")
public ResponseEntity<ApiResponse<Map<String, String>>> callState(@RequestParam String channelName) {
return ResponseEntity.ok(ApiResponse.ok(callNotificationService.getCallState(channelName), "Call state"));
}
@PostMapping("/end")
@Operation(summary = "Notify end of call")
public ResponseEntity<ApiResponse<Void>> endCall(
@RequestBody Map<String, Long> body) {
public ResponseEntity<ApiResponse<Void>> endCall(@RequestBody Map<String, String> body) {
Long callerId = SecurityHelper.getCurrentUserId();
Long otherId = body.get("otherId");
callNotificationService.notifyCallEnded(callerId, otherId);
Long otherId = Long.parseLong(body.get("otherId"));
String channelName = body.get("channelName");
callNotificationService.notifyCallEnded(callerId, otherId, channelName);
return ResponseEntity.ok(ApiResponse.ok(null, "Call ended"));
}
}
}

View File

@ -1,6 +1,7 @@
package com.walkguide.exception;
import com.walkguide.dto.ApiResponse;
import org.springframework.dao.DataIntegrityViolationException;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.MethodArgumentNotValidException;
@ -29,6 +30,13 @@ public class GlobalExceptionHandler {
.body(ApiResponse.error("VALIDATION_ERROR", msg));
}
@ExceptionHandler(DataIntegrityViolationException.class)
public ResponseEntity<ApiResponse<Object>> handleDataIntegrity(DataIntegrityViolationException ex) {
return ResponseEntity.status(HttpStatus.CONFLICT)
.body(ApiResponse.error("DATA_CONFLICT",
"Data pairing lama masih bentrok. Refresh status atau unpair dulu, lalu coba lagi."));
}
@ExceptionHandler(RuntimeException.class)
public ResponseEntity<ApiResponse<Object>> handleRuntime(RuntimeException ex) {
return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)

View File

@ -4,11 +4,14 @@ import com.walkguide.dto.request.CallNotifyRequest;
import com.walkguide.entity.User;
import com.walkguide.exception.ResourceNotFoundException;
import com.walkguide.repository.UserRepository;
import com.walkguide.websocket.LocationBroadcaster;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
@Service
@RequiredArgsConstructor
@ -17,29 +20,38 @@ public class CallNotificationService {
private final FcmService fcmService;
private final UserRepository userRepository;
private final LocationBroadcaster locationBroadcaster;
private final Map<Long, Map<String, String>> pendingCalls = new ConcurrentHashMap<>();
private final Map<Long, Map<String, String>> acceptedCalls = new ConcurrentHashMap<>();
private final Map<String, Map<String, String>> callStates = new ConcurrentHashMap<>();
public String notifyIncomingCall(Long callerId, CallNotifyRequest req) {
User caller = userRepository.findById(callerId)
.orElseThrow(() -> new ResourceNotFoundException("Caller not found"));
User receiver = userRepository.findById(req.getReceiverId())
.orElseThrow(() -> new ResourceNotFoundException("Receiver not found"));
String callerName = caller.getDisplayName() != null ? caller.getDisplayName() : caller.getEmail();
Map<String, String> payload = new HashMap<>();
payload.put("type", "INCOMING_CALL");
payload.put("status", "RINGING");
payload.put("callerId", String.valueOf(callerId));
payload.put("receiverId", String.valueOf(receiver.getId()));
payload.put("callerName", callerName);
payload.put("channelName", req.getChannelName());
payload.put("agoraToken", req.getAgoraToken() != null ? req.getAgoraToken() : "");
payload.put("receiverUid", String.valueOf(req.getReceiverUid()));
pendingCalls.put(receiver.getId(), payload);
acceptedCalls.remove(callerId);
callStates.put(req.getChannelName(), payload);
locationBroadcaster.broadcastCall(receiver.getId(), payload);
if (receiver.getFcmToken() == null || receiver.getFcmToken().isBlank()) {
log.warn("[CALL] Receiver {} has no FCM token; push notification skipped", req.getReceiverId());
return "Panggilan dikirim (receiver mungkin tidak menerima push notification)";
return "Panggilan dikirim via realtime fallback.";
}
String callerName = caller.getDisplayName() != null ? caller.getDisplayName() : caller.getEmail();
Map<String, String> payload = Map.of(
"type", "INCOMING_CALL",
"callerId", String.valueOf(callerId),
"callerName", callerName,
"channelName", req.getChannelName(),
"agoraToken", req.getAgoraToken() != null ? req.getAgoraToken() : "",
"receiverUid", String.valueOf(req.getReceiverUid())
);
fcmService.sendHighPriority(
receiver.getFcmToken(),
"Panggilan Masuk",
@ -52,22 +64,111 @@ public class CallNotificationService {
return "Notifikasi panggilan berhasil dikirim";
}
public Map<String, String> acceptCall(Long receiverId, Long callerId, String channelName) {
User receiver = userRepository.findById(receiverId)
.orElseThrow(() -> new ResourceNotFoundException("Receiver not found"));
userRepository.findById(callerId)
.orElseThrow(() -> new ResourceNotFoundException("Caller not found"));
pendingCalls.remove(receiverId);
String receiverName = receiver.getDisplayName() != null ? receiver.getDisplayName() : receiver.getEmail();
Map<String, String> payload = new HashMap<>(getCallState(channelName));
payload.put("type", "CALL_ACCEPTED");
payload.put("status", "ACCEPTED");
payload.put("callerId", String.valueOf(callerId));
payload.put("receiverId", String.valueOf(receiverId));
payload.put("receiverName", receiverName);
payload.put("channelName", channelName != null ? channelName : "");
payload.put("acceptedBy", String.valueOf(receiverId));
payload.put("acceptedAt", String.valueOf(System.currentTimeMillis()));
acceptedCalls.put(callerId, payload);
if (channelName != null && !channelName.isBlank()) {
callStates.put(channelName, payload);
}
locationBroadcaster.broadcastCall(callerId, payload);
locationBroadcaster.broadcastCall(receiverId, payload);
log.info("[CALL] Call accepted | caller={} receiver={} channel={}", callerId, receiverId, channelName);
return payload;
}
public Map<String, String> getPendingCall(Long receiverId) {
return pendingCalls.get(receiverId);
}
public void clearPendingCall(Long receiverId) {
pendingCalls.remove(receiverId);
}
public Map<String, String> getAcceptedCall(Long callerId) {
return acceptedCalls.get(callerId);
}
public void clearAcceptedCall(Long callerId) {
acceptedCalls.remove(callerId);
}
public Map<String, String> getCallState(String channelName) {
if (channelName == null || channelName.isBlank()) {
return new HashMap<>();
}
return callStates.getOrDefault(channelName, new HashMap<>());
}
public void notifyCallEnded(Long callerId, Long otherId) {
notifyCallEnded(callerId, otherId, null);
}
public void notifyCallEnded(Long callerId, Long otherId, String channelName) {
if (otherId == null) {
return;
}
clearPendingCall(otherId);
clearPendingCall(callerId);
clearAcceptedCall(callerId);
clearAcceptedCall(otherId);
String resolvedChannel = channelName;
if (resolvedChannel == null || resolvedChannel.isBlank()) {
resolvedChannel = findActiveChannel(callerId, otherId);
}
Map<String, String> payload = new HashMap<>(getCallState(resolvedChannel));
payload.put("type", "CALL_ENDED");
payload.put("status", "ENDED");
payload.put("callerId", String.valueOf(callerId));
payload.put("otherId", String.valueOf(otherId));
payload.put("channelName", resolvedChannel != null ? resolvedChannel : "");
payload.put("endedBy", String.valueOf(callerId));
payload.put("endedAt", String.valueOf(System.currentTimeMillis()));
if (resolvedChannel != null && !resolvedChannel.isBlank()) {
callStates.put(resolvedChannel, payload);
}
locationBroadcaster.broadcastCall(otherId, payload);
locationBroadcaster.broadcastCall(callerId, payload);
userRepository.findById(otherId).ifPresent(other -> {
if (other.getFcmToken() == null || other.getFcmToken().isBlank()) {
return;
}
fcmService.sendToToken(
other.getFcmToken(),
"Panggilan Berakhir",
"Panggilan telah berakhir",
Map.of("type", "CALL_ENDED", "callerId", String.valueOf(callerId))
payload
);
});
}
}
private String findActiveChannel(Long userA, Long userB) {
String a = String.valueOf(userA);
String b = String.valueOf(userB);
return callStates.entrySet().stream()
.filter(e -> a.equals(e.getValue().get("callerId")) && b.equals(e.getValue().get("receiverId"))
|| b.equals(e.getValue().get("callerId")) && a.equals(e.getValue().get("receiverId")))
.map(Map.Entry::getKey)
.findFirst()
.orElse(null);
}
}

View File

@ -1,50 +1,130 @@
package com.walkguide.service;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import com.google.cloud.Timestamp;
import com.google.cloud.firestore.Firestore;
import com.google.firebase.FirebaseApp;
import com.google.firebase.cloud.FirestoreClient;
import com.google.firebase.messaging.AndroidConfig;
import com.google.firebase.messaging.AndroidNotification;
import com.google.firebase.messaging.FirebaseMessaging;
import com.google.firebase.messaging.Message;
import com.google.firebase.messaging.Notification;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;
import java.time.Instant;
import java.util.HashMap;
import java.util.Map;
/**
* FCM Service untuk push notification.
* Saat ini dalam mode LOG-ONLY agar tidak butuh Firebase credentials dulu.
* Untuk enable FCM nyata: uncomment bagian Firebase dan tambah dependency Firebase Admin SDK.
* FCM Service untuk push notification dan audit notifikasi ke Firestore.
* Jika Firebase credential belum tersedia, service tetap aman berjalan dalam mode log-only.
*/
@Service
@RequiredArgsConstructor
@Slf4j
public class FcmService {
public void sendToToken(String fcmToken, String title, String body, Map<String, String> data) {
if (fcmToken == null || fcmToken.isBlank()) {
log.warn("[FCM] Token kosong, skip notifikasi: {} - {}", title, body);
return;
}
// LOG ONLY untuk sekarang
log.info("[FCM] TO={} | TITLE={} | BODY={} | DATA={}", fcmToken, title, body, data);
private static final Logger log = LoggerFactory.getLogger(FcmService.class);
// TODO: uncomment ini setelah tambah Firebase Admin SDK ke pom.xml
// dan taruh google-services-admin.json di src/main/resources/firebase/
//
// try {
// Message message = Message.builder()
// .setToken(fcmToken)
// .setNotification(Notification.builder().setTitle(title).setBody(body).build())
// .putAllData(data != null ? data : Map.of())
// .setAndroidConfig(AndroidConfig.builder()
// .setPriority(AndroidConfig.Priority.HIGH)
// .build())
// .build();
// String response = FirebaseMessaging.getInstance().send(message);
// log.info("[FCM] Sent successfully: {}", response);
// } catch (FirebaseMessagingException e) {
// log.error("[FCM] Failed to send: {}", e.getMessage());
// }
public void sendToToken(String fcmToken, String title, String body, Map<String, String> data) {
sendInternal(fcmToken, title, body, data, false);
}
public void sendHighPriority(String fcmToken, String title, String body, Map<String, String> data) {
// SOS dan incoming call pakai ini - sama untuk sekarang
sendToToken(fcmToken, title, body, data);
sendInternal(fcmToken, title, body, data, true);
}
@Value("${firebase.notifications-collection:notifications}")
private String notificationsCollection;
private void sendInternal(String fcmToken, String title, String body, Map<String, String> data, boolean highPriority) {
Map<String, String> safeData = data != null ? data : Map.of();
String status = "SKIPPED";
String messageId = null;
if (fcmToken == null || fcmToken.isBlank()) {
log.warn("[FCM] Token kosong, skip notifikasi: {} - {}", title, body);
saveNotificationAudit(fcmToken, title, body, safeData, highPriority, status, null);
return;
}
if (FirebaseApp.getApps().isEmpty()) {
status = "LOG_ONLY";
log.info("[FCM] LOG_ONLY TO={} | TITLE={} | BODY={} | DATA={}",
maskToken(fcmToken), title, body, safeData);
saveNotificationAudit(fcmToken, title, body, safeData, highPriority, status, null);
return;
}
try {
AndroidConfig.Priority priority = highPriority
? AndroidConfig.Priority.HIGH
: AndroidConfig.Priority.NORMAL;
AndroidNotification androidNotification = AndroidNotification.builder()
.setChannelId(highPriority ? "walkguide_urgent" : "walkguide_alerts")
.setPriority(highPriority
? AndroidNotification.Priority.MAX
: AndroidNotification.Priority.DEFAULT)
.build();
Message message = Message.builder()
.setToken(fcmToken)
.setNotification(Notification.builder()
.setTitle(title != null ? title : "WalkGuide")
.setBody(body != null ? body : "")
.build())
.putAllData(safeData)
.setAndroidConfig(AndroidConfig.builder()
.setPriority(priority)
.setNotification(androidNotification)
.build())
.build();
messageId = FirebaseMessaging.getInstance().send(message);
status = "SENT";
log.info("[FCM] Sent {} notification successfully: {}", highPriority ? "high-priority" : "normal", messageId);
} catch (Exception e) {
status = "FAILED";
log.error("[FCM] Failed to send notification: {}", e.getMessage());
} finally {
saveNotificationAudit(fcmToken, title, body, safeData, highPriority, status, messageId);
}
}
private void saveNotificationAudit(String fcmToken, String title, String body, Map<String, String> data,
boolean highPriority, String status, String messageId) {
if (FirebaseApp.getApps().isEmpty()) {
return;
}
try {
Firestore firestore = FirestoreClient.getFirestore();
Map<String, Object> doc = new HashMap<>();
doc.put("title", title);
doc.put("body", body);
doc.put("type", data.getOrDefault("type", "GENERAL"));
doc.put("data", data);
doc.put("priority", highPriority ? "HIGH" : "NORMAL");
doc.put("status", status);
doc.put("messageId", messageId);
doc.put("recipientTokenMasked", maskToken(fcmToken));
doc.put("createdAt", Timestamp.ofTimeSecondsAndNanos(Instant.now().getEpochSecond(), 0));
firestore.collection(notificationsCollection).add(doc).get();
log.debug("[FIRESTORE] Notification audit saved | type={} status={}", doc.get("type"), status);
} catch (Exception e) {
log.warn("[FIRESTORE] Notification audit skipped: {}", e.getMessage());
}
}
private String maskToken(String token) {
if (token == null || token.isBlank()) {
return "";
}
int visible = Math.min(6, token.length());
return "***" + token.substring(token.length() - visible);
}
}

View File

@ -7,7 +7,6 @@ import com.walkguide.enums.*;
import com.walkguide.exception.PairingException;
import com.walkguide.exception.ResourceNotFoundException;
import com.walkguide.repository.*;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@ -18,7 +17,6 @@ import java.util.List;
import java.util.Map;
@Service
@RequiredArgsConstructor
public class PairingService {
private final PairingRelationRepository pairingRelationRepository;
@ -34,6 +32,22 @@ public class PairingService {
private static final int PAIRING_CODE_TTL_MINUTES = 15;
private static final SecureRandom RANDOM = new SecureRandom();
public PairingService(PairingRelationRepository pairingRelationRepository,
UserRepository userRepository,
VoiceCommandConfigRepository voiceCommandConfigRepository,
HardwareShortcutRepository hardwareShortcutRepository,
AiConfigRepository aiConfigRepository,
ActivityLogService activityLogService,
FcmService fcmService) {
this.pairingRelationRepository = pairingRelationRepository;
this.userRepository = userRepository;
this.voiceCommandConfigRepository = voiceCommandConfigRepository;
this.hardwareShortcutRepository = hardwareShortcutRepository;
this.aiConfigRepository = aiConfigRepository;
this.activityLogService = activityLogService;
this.fcmService = fcmService;
}
@Transactional
public PairingCodeResponse getOrCreatePairingCode(Long userId) {
User user = userRepository.findById(userId)
@ -69,7 +83,6 @@ public class PairingService {
@Transactional
public PairingStatusResponse inviteUser(Long guardianId, String submittedCode) {
// Guardian tidak boleh punya pairing ACTIVE atau PENDING
if (pairingRelationRepository.existsByGuardian_IdAndStatus(guardianId, PairingStatus.ACTIVE)) {
throw new PairingException("Kamu sudah memiliki user yang dipair. Unpair dulu sebelum invite user baru.");
}
@ -88,6 +101,52 @@ public class PairingService {
throw new PairingException("User ini sudah dipair dengan Guardian lain.");
}
var existingGuardianPairing = pairingRelationRepository.findByGuardian_Id(guardianId);
if (existingGuardianPairing.isPresent()) {
PairingRelation existing = existingGuardianPairing.get();
if (existing.getStatus() == PairingStatus.ACTIVE) {
if (existing.getUser().getId().equals(user.getId())) {
return buildStatus(existing, guardian, existing.getUser(), "GUARDIAN");
}
throw new PairingException(
"Guardian sudah pairing aktif dengan User lain. Unpair dulu sebelum invite User baru.");
}
if (existing.getStatus() == PairingStatus.PENDING) {
if (existing.getUser().getId().equals(user.getId())) {
sendPairingInviteNotification(existing, guardian, user);
return buildStatus(existing, guardian, user, "GUARDIAN");
}
throw new PairingException(
"Guardian masih punya undangan pairing yang menunggu respons User.");
}
}
var existingUserPairing = pairingRelationRepository.findByUser_Id(user.getId());
if (existingUserPairing.isPresent()) {
PairingRelation existing = existingUserPairing.get();
if (existing.getStatus() == PairingStatus.ACTIVE) {
throw new PairingException("User ini sudah dipair dengan Guardian lain.");
}
if (existing.getStatus() == PairingStatus.PENDING) {
if (existing.getGuardian().getId().equals(guardianId)) {
sendPairingInviteNotification(existing, guardian, user);
return buildStatus(existing, guardian, user, "GUARDIAN");
}
throw new PairingException("User ini masih punya undangan pairing dari Guardian lain.");
}
}
if (existingGuardianPairing.isPresent()) {
pairingRelationRepository.delete(existingGuardianPairing.get());
pairingRelationRepository.flush();
}
if (existingUserPairing.isPresent()
&& (existingGuardianPairing.isEmpty()
|| !existingUserPairing.get().getId().equals(existingGuardianPairing.get().getId()))) {
pairingRelationRepository.delete(existingUserPairing.get());
pairingRelationRepository.flush();
}
PairingRelation pairing = PairingRelation.builder()
.guardian(guardian)
.user(user)
@ -99,11 +158,7 @@ public class PairingService {
user.setPairingCodeExpiresAt(null);
userRepository.save(user);
// Kirim FCM ke user
fcmService.sendToToken(user.getFcmToken(),
"Pairing Request",
"Guardian " + guardian.getDisplayName() + " mengundang kamu untuk terhubung",
Map.of("type", "PAIRING_INVITE", "guardianName", guardian.getDisplayName()));
sendPairingInviteNotification(pairing, guardian, user);
activityLogService.createLog(guardian, ActivityLogType.PAIRING_INVITE_SENT,
"Guardian mengirim invite ke " + user.getDisplayName(), null);
@ -195,6 +250,13 @@ public class PairingService {
// ========== PRIVATE ==========
private void seedDefaults(Long guardianId, Long userId) {
voiceCommandConfigRepository.deleteByUserId(userId);
hardwareShortcutRepository.deleteByUserId(userId);
aiConfigRepository.findByUserId(userId).ifPresent(aiConfigRepository::delete);
voiceCommandConfigRepository.flush();
hardwareShortcutRepository.flush();
aiConfigRepository.flush();
// Voice commands default
List<VoiceCommandConfig> defaults = List.of(
vc(guardianId, userId, VoiceCommandKey.OPEN_WALKGUIDE, "Open Walkguide"),
@ -261,6 +323,15 @@ public class PairingService {
return user;
}
private void sendPairingInviteNotification(PairingRelation pairing, User guardian, User user) {
fcmService.sendToToken(user.getFcmToken(),
"Pairing Request",
"Guardian " + guardian.getDisplayName() + " mengundang kamu untuk terhubung",
Map.of(
"type", "PAIRING_INVITE",
"pairingId", pairing.getId().toString(),
"guardianName", guardian.getDisplayName()));
}
private void assignNewPairingCode(User user, LocalDateTime now) {
String candidate;
do {
@ -307,3 +378,4 @@ public class PairingService {
.build();
}
}

View File

@ -7,6 +7,7 @@ import com.walkguide.entity.User;
import com.walkguide.enums.ActivityLogType;
import com.walkguide.enums.PairingStatus;
import com.walkguide.enums.SosStatus;
import com.walkguide.exception.PairingException;
import com.walkguide.exception.ResourceNotFoundException;
import com.walkguide.repository.*;
import com.walkguide.websocket.LocationBroadcaster;
@ -36,6 +37,14 @@ public class SosService {
@Transactional
public SosEventResponse triggerSos(Long userId, SosRequest req) {
User user = userRepository.findById(userId)
.orElseThrow(() -> new ResourceNotFoundException("User tidak ditemukan"));
var activePairing = pairingRelationRepository
.findByUser_IdAndStatus(userId, PairingStatus.ACTIVE)
.orElseThrow(() -> new PairingException(
"SOS hanya bisa dikirim setelah User terhubung dengan Guardian aktif."));
SosEvent sos = SosEvent.builder()
.userId(userId)
.triggerType(req.getTriggerType() != null ? req.getTriggerType() : "MANUAL")
@ -46,18 +55,13 @@ public class SosService {
sos = sosEventRepository.save(sos);
final SosEvent savedSos = sos;
User user = userRepository.findById(userId)
.orElseThrow(() -> new ResourceNotFoundException("User tidak ditemukan"));
activityLogService.createLog(user, ActivityLogType.SOS_TRIGGERED,
"SOS dikirim via " + sos.getTriggerType(), null);
SosEventResponse sosResponse = toResponse(savedSos);
// Kirim ke Guardian via FCM (background) + WebSocket (foreground)
pairingRelationRepository.findByUser_IdAndStatus(userId, PairingStatus.ACTIVE)
.ifPresent(pairing -> {
User guardian = pairing.getGuardian();
User guardian = activePairing.getGuardian();
String guardianFcm = guardian.getFcmToken();
String locStr = req.getLat() != null
? String.format("Lat:%.4f,Lng:%.4f", req.getLat(), req.getLng())
@ -78,7 +82,6 @@ public class SosService {
log.info("[SOS] Alert sent to Guardian={} for User={} | trigger={}",
guardian.getId(), userId, savedSos.getTriggerType());
});
return sosResponse;
}

View File

@ -3,68 +3,49 @@ package com.walkguide.websocket;
import com.walkguide.dto.response.LocationResponse;
import com.walkguide.dto.response.NotificationResponse;
import com.walkguide.dto.response.SosEventResponse;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.messaging.simp.SimpMessagingTemplate;
import org.springframework.stereotype.Service;
/**
* Service untuk broadcast pesan real-time via WebSocket (STOMP).
*
* Dipakai oleh:
* - LocationService broadcast GPS ke Guardian
* - SosService broadcast SOS ke Guardian
* - NotificationService broadcast notif ke User
*
* PATTERN: Observer Guardian/User subscribe ke topic,
* LocationBroadcaster push data saat ada update.
*/
import java.util.Map;
@Service
@RequiredArgsConstructor
@Slf4j
public class LocationBroadcaster {
private static final Logger log = LoggerFactory.getLogger(LocationBroadcaster.class);
private final SimpMessagingTemplate messagingTemplate;
/**
* Broadcast lokasi GPS user ke Guardian yang subscribe.
* Guardian Flutter subscribe ke: /topic/location/{userId}
*
* @param userId ID dari ROLE_USER (bukan guardian)
* @param location Response lokasi terbaru
*/
public LocationBroadcaster(SimpMessagingTemplate messagingTemplate) {
this.messagingTemplate = messagingTemplate;
}
public void broadcastLocation(Long userId, LocationResponse location) {
String destination = "/topic/location/" + userId;
messagingTemplate.convertAndSend(destination, location);
log.debug("[WS] Location broadcast {} | lat={} lng={}",
log.debug("[WS] Location broadcast -> {} | lat={} lng={}",
destination, location.getLat(), location.getLng());
}
/**
* Broadcast SOS event ke Guardian secara real-time.
* Guardian Flutter subscribe ke: /queue/sos/{guardianId}
*
* @param guardianId ID dari ROLE_GUARDIAN
* @param sos SOS event yang baru di-trigger
*/
public void broadcastSos(Long guardianId, SosEventResponse sos) {
String destination = "/queue/sos/" + guardianId;
messagingTemplate.convertAndSend(destination, sos);
log.info("[WS] SOS broadcast {} | userId={} status={}",
log.info("[WS] SOS broadcast -> {} | userId={} status={}",
destination, sos.getUserId(), sos.getStatus());
}
/**
* Broadcast notifikasi dari Guardian ke User secara real-time.
* User Flutter subscribe ke: /queue/notif/{userId}
*
* @param userId ID dari ROLE_USER yang menerima notif
* @param notification Notifikasi yang baru dikirim Guardian
*/
public void broadcastNotification(Long userId, NotificationResponse notification) {
String destination = "/queue/notif/" + userId;
messagingTemplate.convertAndSend(destination, notification);
log.debug("[WS] Notification broadcast {} | type={}",
log.debug("[WS] Notification broadcast -> {} | type={}",
destination, notification.getNotifType());
}
public void broadcastCall(Long receiverId, Map<String, String> payload) {
String destination = "/queue/call/" + receiverId;
messagingTemplate.convertAndSend(destination, payload);
log.info("[WS] Call broadcast -> {} | type={} status={} channel={}",
destination, payload.get("type"), payload.get("status"), payload.get("channelName"));
}
}

View File

@ -8,7 +8,16 @@ spring:
datasource:
url: ${DB_URL:jdbc:postgresql://202.46.28.160:2002/uas_5803024001}
username: ${DB_USERNAME:5803024001}
password: ${DB_PASSWORD:pw5803024001}
password: ${DB_PASSWORD:pw5803024001}
hikari:
maximum-pool-size: ${DB_POOL_MAX:1}
minimum-idle: ${DB_POOL_MIN_IDLE:0}
connection-timeout: ${DB_CONNECTION_TIMEOUT:10000}
idle-timeout: ${DB_IDLE_TIMEOUT:30000}
max-lifetime: ${DB_MAX_LIFETIME:120000}
flyway:
enabled: ${FLYWAY_ENABLED:false}
jpa:
show-sql: true
@ -21,8 +30,8 @@ jwt:
expiration: ${JWT_EXPIRATION:86400000}
agora:
app-id: ${AGORA_APP_ID:}
app-certificate: ${AGORA_APP_CERTIFICATE:}
app-id: ${AGORA_APP_ID:e36c2b6592e34cfda1f6ea6432a5e68d}
app-certificate: ${AGORA_APP_CERTIFICATE:70a4288475734a8c92ff8686c66cbc77}
logging:
level:

View File

@ -1,11 +1,19 @@
# ===== SERVER =====
spring.config.import=optional:file:./secrets.properties
server.port=${SERVER_PORT:8080}
server.address=${SERVER_ADDRESS:0.0.0.0}
# ===== POSTGRESQL CONNECTION =====
spring.datasource.url=${DB_URL:jdbc:postgresql://202.46.28.160:2002/uas_5803024001}
spring.datasource.username=${DB_USERNAME:5803024001}
spring.datasource.password=${DB_PASSWORD:pw5803024001}
spring.datasource.driver-class-name=org.postgresql.Driver
# ===== HIKARI POOL (keep DB classroom slots low) =====
spring.datasource.hikari.maximum-pool-size=${DB_POOL_MAX:1}
spring.datasource.hikari.minimum-idle=${DB_POOL_MIN_IDLE:0}
spring.datasource.hikari.connection-timeout=${DB_CONNECTION_TIMEOUT:10000}
spring.datasource.hikari.idle-timeout=${DB_IDLE_TIMEOUT:30000}
spring.datasource.hikari.max-lifetime=${DB_MAX_LIFETIME:120000}
# ===== JPA / HIBERNATE =====
spring.jpa.database-platform=org.hibernate.dialect.PostgreSQLDialect
@ -27,9 +35,13 @@ springdoc.swagger-ui.path=/swagger-ui.html
springdoc.api-docs.path=/v3/api-docs
# ===== AGORA RTC =====
agora.app-id=${AGORA_APP_ID:}
agora.app-id=${AGORA_APP_ID:e36c2b6592e34cfda1f6ea6432a5e68d}
agora.app-certificate=${AGORA_APP_CERTIFICATE:}
# ===== FIREBASE =====
firebase.credentials-path=${FIREBASE_CREDENTIALS_PATH:classpath:firebase/google-services-admin.json}
firebase.notifications-collection=${FIREBASE_NOTIFICATIONS_COLLECTION:notifications}
# ===== WEBSOCKET =====
# WebSocket auto-dikonfigurasi oleh WebSocketConfig.java

View File

@ -4,10 +4,11 @@ import com.walkguide.dto.request.SosRequest;
import com.walkguide.dto.response.SosEventResponse;
import com.walkguide.entity.PairingRelation;
import com.walkguide.entity.SosEvent;
import com.walkguide.entity.User;
import com.walkguide.enums.PairingStatus;
import com.walkguide.enums.SosStatus;
import com.walkguide.exception.ResourceNotFoundException;
import com.walkguide.entity.User;
import com.walkguide.enums.PairingStatus;
import com.walkguide.enums.SosStatus;
import com.walkguide.exception.PairingException;
import com.walkguide.exception.ResourceNotFoundException;
import com.walkguide.repository.*;
import com.walkguide.websocket.LocationBroadcaster;
import org.junit.jupiter.api.BeforeEach;
@ -79,10 +80,10 @@ class SosServiceTest {
req.setLat(-7.257);
req.setLng(112.752);
when(sosEventRepository.save(any(SosEvent.class))).thenReturn(savedSos);
when(userRepository.findById(2L)).thenReturn(Optional.of(user));
when(pairingRelationRepository.findByUser_IdAndStatus(2L, PairingStatus.ACTIVE))
.thenReturn(Optional.empty()); // tidak ada guardian skip FCM
when(sosEventRepository.save(any(SosEvent.class))).thenReturn(savedSos);
when(userRepository.findById(2L)).thenReturn(Optional.of(user));
when(pairingRelationRepository.findByUser_IdAndStatus(2L, PairingStatus.ACTIVE))
.thenReturn(Optional.of(activePairing));
doNothing().when(activityLogService).createLog(any(), any(), any(), any());
SosEventResponse result = sosService.triggerSos(2L, req);
@ -103,10 +104,10 @@ class SosServiceTest {
req.setLat(-7.257);
req.setLng(112.752);
when(sosEventRepository.save(any(SosEvent.class))).thenReturn(savedSos);
when(userRepository.findById(2L)).thenReturn(Optional.of(user));
when(pairingRelationRepository.findByUser_IdAndStatus(2L, PairingStatus.ACTIVE))
.thenReturn(Optional.empty());
when(sosEventRepository.save(any(SosEvent.class))).thenReturn(savedSos);
when(userRepository.findById(2L)).thenReturn(Optional.of(user));
when(pairingRelationRepository.findByUser_IdAndStatus(2L, PairingStatus.ACTIVE))
.thenReturn(Optional.of(activePairing));
doNothing().when(activityLogService).createLog(any(), any(), any(), any());
ArgumentCaptor<SosEvent> captor = ArgumentCaptor.forClass(SosEvent.class);
@ -147,12 +148,27 @@ class SosServiceTest {
SosRequest req = new SosRequest();
req.setTriggerType("MANUAL");
when(sosEventRepository.save(any(SosEvent.class))).thenReturn(savedSos);
when(userRepository.findById(99L)).thenReturn(Optional.empty());
assertThatThrownBy(() -> sosService.triggerSos(99L, req))
.isInstanceOf(ResourceNotFoundException.class);
}
when(userRepository.findById(99L)).thenReturn(Optional.empty());
assertThatThrownBy(() -> sosService.triggerSos(99L, req))
.isInstanceOf(ResourceNotFoundException.class);
}
@Test
@DisplayName("triggerSos - tanpa pairing aktif: harus throw PairingException dan tidak simpan SOS")
void triggerSos_unpaired_shouldThrowPairingException() {
SosRequest req = new SosRequest();
req.setTriggerType("MANUAL");
when(userRepository.findById(2L)).thenReturn(Optional.of(user));
when(pairingRelationRepository.findByUser_IdAndStatus(2L, PairingStatus.ACTIVE))
.thenReturn(Optional.empty());
assertThatThrownBy(() -> sosService.triggerSos(2L, req))
.isInstanceOf(PairingException.class)
.hasMessageContaining("Guardian aktif");
verify(sosEventRepository, never()).save(any(SosEvent.class));
}
// ===== acknowledgeSos TESTS =====

View File

@ -5,6 +5,10 @@ plugins {
id("dev.flutter.flutter-gradle-plugin")
}
if (file("google-services.json").exists()) {
apply(plugin = "com.google.gms.google-services")
}
android {
namespace = "com.example.walkguide_app"
compileSdk = flutter.compileSdkVersion

View File

@ -1,4 +1,7 @@
org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
org.gradle.jvmargs=-Xmx2G -XX:MaxMetaspaceSize=1G -XX:ReservedCodeCacheSize=256m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
org.gradle.workers.max=2
org.gradle.parallel=false
org.gradle.daemon=false
android.useAndroidX=true
android.enableJetifier=true
kotlin.incremental=false
kotlin.incremental=false

View File

@ -21,6 +21,7 @@ plugins {
id("dev.flutter.flutter-plugin-loader") version "1.0.0"
id("com.android.application") version "8.9.1" apply false
id("org.jetbrains.kotlin.android") version "2.1.0" apply false
id("com.google.gms.google-services") version "4.4.2" apply false
}
include(":app")

View File

@ -4,13 +4,14 @@ import 'package:google_fonts/google_fonts.dart';
import 'app_cubit.dart';
import 'router.dart';
import '../core/theme/app_colors.dart';
class WalkGuideApp extends StatelessWidget {
const WalkGuideApp({super.key});
@override
Widget build(BuildContext context) {
const seed = Color(0xFF1A56DB);
const seed = AppColors.primary;
return BlocProvider(
create: (_) => AppCubit(),
@ -23,9 +24,15 @@ class WalkGuideApp extends StatelessWidget {
colorScheme: ColorScheme.fromSeed(
seedColor: seed,
brightness: Brightness.light,
primary: seed,
secondary: AppColors.accent,
error: AppColors.danger,
),
scaffoldBackgroundColor: AppColors.surface,
textTheme: GoogleFonts.interTextTheme().apply(
bodyColor: AppColors.text,
displayColor: AppColors.text,
),
scaffoldBackgroundColor: const Color(0xFFF4F7FB),
textTheme: GoogleFonts.interTextTheme(),
pageTransitionsTheme: const PageTransitionsTheme(
builders: {
TargetPlatform.android: ZoomPageTransitionsBuilder(),
@ -35,16 +42,41 @@ class WalkGuideApp extends StatelessWidget {
),
appBarTheme: const AppBarTheme(
centerTitle: false,
backgroundColor: Color(0xFFF4F7FB),
foregroundColor: Color(0xFF0F172A),
backgroundColor: AppColors.surface,
foregroundColor: AppColors.text,
elevation: 0,
surfaceTintColor: Colors.transparent,
),
cardTheme: CardThemeData(
elevation: 0,
color: AppColors.surfaceRaised,
surfaceTintColor: Colors.transparent,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
side: const BorderSide(color: AppColors.border),
),
),
dividerTheme: const DividerThemeData(
color: AppColors.border,
thickness: 1,
space: 1,
),
iconButtonTheme: IconButtonThemeData(
style: IconButton.styleFrom(
foregroundColor: AppColors.text,
backgroundColor: Colors.white,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
side: const BorderSide(color: AppColors.border),
),
),
),
navigationBarTheme: NavigationBarThemeData(
elevation: 0,
height: 76,
backgroundColor: Colors.white.withValues(alpha: 0.96),
indicatorColor: const Color(0xFFE0E7FF),
backgroundColor: Colors.white,
indicatorColor: const Color(0xFFDDEAFE),
surfaceTintColor: Colors.transparent,
labelTextStyle: WidgetStateProperty.resolveWith(
(states) => TextStyle(
fontSize: 12,
@ -61,7 +93,7 @@ class WalkGuideApp extends StatelessWidget {
minimumSize: const Size(0, 50),
textStyle: const TextStyle(fontWeight: FontWeight.w800),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(14),
borderRadius: BorderRadius.circular(10),
),
),
),
@ -70,27 +102,38 @@ class WalkGuideApp extends StatelessWidget {
minimumSize: const Size(0, 50),
foregroundColor: seed,
textStyle: const TextStyle(fontWeight: FontWeight.w800),
side: const BorderSide(color: Color(0xFFCBD5E1)),
side: const BorderSide(color: AppColors.border),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(14),
borderRadius: BorderRadius.circular(10),
),
),
),
snackBarTheme: SnackBarThemeData(
behavior: SnackBarBehavior.floating,
backgroundColor: AppColors.text,
contentTextStyle: GoogleFonts.inter(
color: Colors.white,
fontWeight: FontWeight.w600,
),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
),
inputDecorationTheme: InputDecorationTheme(
filled: true,
fillColor: const Color(0xFFF8FAFC),
fillColor: Colors.white,
contentPadding:
const EdgeInsets.symmetric(horizontal: 16, vertical: 16),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(16),
borderSide: const BorderSide(color: Color(0xFFE2E8F0)),
borderRadius: BorderRadius.circular(10),
borderSide: const BorderSide(color: AppColors.border),
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(16),
borderSide: const BorderSide(color: Color(0xFFE2E8F0)),
borderRadius: BorderRadius.circular(10),
borderSide: const BorderSide(color: AppColors.border),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(16),
borderRadius: BorderRadius.circular(10),
borderSide: const BorderSide(color: seed, width: 1.5),
),
),

View File

@ -10,6 +10,7 @@ import '../core/services/haptic_service.dart';
import '../core/services/call_service.dart';
import '../core/services/fcm_service.dart';
import '../core/services/hardware_shortcut_listener.dart';
import '../core/services/incoming_call_polling_service.dart';
import '../core/services/location_reporter_service.dart';
import '../core/services/offline_queue_service.dart';
import '../core/services/stt_service.dart';
@ -39,17 +40,24 @@ Future<void> initDependencies() async {
sl.registerLazySingleton<SttService>(() => SttService());
sl.registerLazySingleton<HapticService>(() => HapticService());
sl.registerLazySingleton<ObstacleAlertStrategy>(
() => TtsWithHapticObstacleAlertStrategy(sl<TtsService>(), sl<HapticService>()),
() => TtsWithHapticObstacleAlertStrategy(
sl<TtsService>(), sl<HapticService>()),
);
sl.registerLazySingleton<ObstacleAnalyzer>(() => ObstacleAnalyzer());
sl.registerLazySingleton<YoloDetector>(() => YoloDetector(sl<ObstacleAnalyzer>()));
sl.registerLazySingleton<YoloDetector>(
() => YoloDetector(sl<ObstacleAnalyzer>()));
sl.registerLazySingleton<OfflineQueueService>(
() => OfflineQueueService(sl<LocalDatabase>()),
);
sl.registerLazySingleton<FcmService>(() => FcmService(sl<ApiClient>()));
sl.registerLazySingleton<WebSocketService>(() => WebSocketService(sl<SecureStorage>()));
sl.registerLazySingleton<LocationReporterService>(() => LocationReporterService(sl<ApiClient>(), sl<OfflineQueueService>()));
sl.registerLazySingleton<WebSocketService>(
() => WebSocketService(sl<SecureStorage>()));
sl.registerLazySingleton<LocationReporterService>(() =>
LocationReporterService(sl<ApiClient>(), sl<OfflineQueueService>()));
sl.registerLazySingleton<CallService>(() => CallService(sl<ApiClient>()));
sl.registerLazySingleton<IncomingCallPollingService>(
() => IncomingCallPollingService(sl<ApiClient>()),
);
sl.registerLazySingleton<HardwareShortcutListener>(
() => HardwareShortcutListener(sl<ApiClient>()),
);
@ -59,8 +67,10 @@ Future<void> initDependencies() async {
sl.registerLazySingleton<WalkGuideRepository>(
() => WalkGuideRepositoryImpl(sl<ApiClient>(), sl<OfflineQueueService>()),
);
sl.registerFactory<WalkGuideCubit>(() => WalkGuideCubit(sl<WalkGuideRepository>()));
sl.registerLazySingleton<SosRepository>(() => SosRepositoryImpl(sl<ApiClient>()));
sl.registerFactory<WalkGuideCubit>(
() => WalkGuideCubit(sl<WalkGuideRepository>()));
sl.registerLazySingleton<SosRepository>(
() => SosRepositoryImpl(sl<ApiClient>()));
sl.registerFactory<SosCubit>(() => SosCubit(sl<SosRepository>()));
sl.registerLazySingleton<NotificationRepository>(
() => NotificationRepositoryImpl(sl<ApiClient>(), sl<LocalDatabase>()),

View File

@ -29,7 +29,8 @@ import '../features/navigation_mode/presentation/screens/navigation_mode_screen.
as nav;
import '../features/notifications/presentation/screens/notification_screen.dart'
as notifications;
import '../features/pairing/presentation/screens/pairing_screens.dart' as pairing;
import '../features/pairing/presentation/screens/pairing_screens.dart'
as pairing;
import '../features/server_connect/server_connect_server.dart'
as server_connect;
import '../features/settings/presentation/screens/user_settings_screen.dart'
@ -96,7 +97,17 @@ final GoRouter appRouter = GoRouter(
builder: (_, __) => const auth_register.RegisterScreen()),
GoRoute(
path: '/incoming-call',
builder: (_, __) => const call.IncomingCallScreen()),
builder: (_, state) {
final extra = state.extra is Map
? Map<String, dynamic>.from(state.extra as Map)
: <String, dynamic>{};
return call.IncomingCallScreen(
callerName: extra['callerName']?.toString() ?? 'Guardian',
callerId: int.tryParse(extra['callerId']?.toString() ?? ''),
channelName: extra['channelName']?.toString(),
agoraToken: extra['agoraToken']?.toString(),
);
}),
ShellRoute(
builder: (_, __, child) => UserShell(child: child),
routes: [
@ -161,6 +172,12 @@ final GoRouter appRouter = GoRouter(
path: '/guardian/settings',
builder: (_, __) =>
const guardian_settings.GuardianSettingsScreen()),
GoRoute(
path: '/guardian/call',
builder: (_, __) => const call.CallScreen(
targetLabel: 'User',
returnRoute: '/guardian/dashboard',
)),
GoRoute(
path: '/guardian/benchmark',
builder: (_, __) => const benchmark.AiBenchmarkScreen()),

View File

@ -61,7 +61,7 @@ class AppConstants {
await prefs.setString(_selectedYoloModelKey, path);
}
// Agora App ID diisi saat build: --dart-define=AGORA_APP_ID=...
static const String agoraAppId =
String.fromEnvironment('AGORA_APP_ID', defaultValue: '');
// Agora App ID tetap bisa dioverride saat build: --dart-define=AGORA_APP_ID=...
static const String agoraAppId = String.fromEnvironment('AGORA_APP_ID',
defaultValue: 'e36c2b6592e34cfda1f6ea6432a5e68d');
}

View File

@ -71,6 +71,10 @@ bool _looksTechnical(String message) {
'null check operator',
'nosuchmethod',
'formatexception',
'could not execute statement',
'duplicate key',
'constraint',
'sql [',
];
return blocked.any(lower.contains);
}

View File

@ -1,5 +1,8 @@
import 'dart:async';
import 'package:agora_rtc_engine/agora_rtc_engine.dart';
import 'package:flutter/foundation.dart';
import 'package:permission_handler/permission_handler.dart';
import '../constants/app_constants.dart';
import '../network/api_client.dart';
@ -7,9 +10,19 @@ import '../network/api_client.dart';
class CallService {
final ApiClient _apiClient;
RtcEngine? _engine;
VoidCallback? _onRemoteUserJoined;
VoidCallback? _onRemoteUserOffline;
CallService(this._apiClient);
void setRemoteUserJoinedCallback(VoidCallback? callback) {
_onRemoteUserJoined = callback;
}
void setRemoteUserOfflineCallback(VoidCallback? callback) {
_onRemoteUserOffline = callback;
}
Future<Map<String, dynamic>?> requestToken({required int receiverId}) async {
final res = await _apiClient.dio.post(
'/shared/call/token',
@ -41,29 +54,83 @@ class CallService {
});
}
Future<bool> callPairedUser({int uid = 0}) async {
Future<Map<String, dynamic>?> startPairedCall({int uid = 0}) async {
final receiverId = await getPairedReceiverId();
if (receiverId == null) return false;
if (receiverId == null) return null;
final tokenData = await requestToken(receiverId: receiverId);
final channelName = tokenData?['channelName']?.toString();
final token = tokenData?['token']?.toString();
if (channelName == null || channelName.isEmpty) return false;
final localUid = (tokenData?['uid'] as num?)?.toInt() ?? uid;
if (channelName == null || channelName.isEmpty) return null;
final joined = await joinChannel(
channelName: channelName,
token: token,
uid: uid,
uid: localUid,
);
if (joined) {
await notifyIncomingCall(
receiverId: receiverId,
channelName: channelName,
agoraToken: token,
receiverUid: uid,
);
}
return joined;
if (!joined) return null;
await notifyIncomingCall(
receiverId: receiverId,
channelName: channelName,
agoraToken: token,
receiverUid: 0,
);
return {
'receiverId': receiverId,
'channelName': channelName,
'token': token,
'uid': localUid,
};
}
Future<bool> callPairedUser({int uid = 0}) async {
return await startPairedCall(uid: uid) != null;
}
Future<void> acceptIncomingCall({
required int callerId,
required String channelName,
}) async {
await _apiClient.dio.post('/shared/call/accept', data: {
'callerId': callerId.toString(),
'channelName': channelName,
});
}
Future<Map<String, dynamic>?> getAcceptedCall() async {
final res = await _apiClient.dio.get('/shared/call/accepted');
final data = res.data['data'];
return data is Map ? Map<String, dynamic>.from(data) : null;
}
Future<Map<String, dynamic>?> getCallState(String? channelName) async {
if (channelName == null || channelName.isEmpty) return null;
final res = await _apiClient.dio.get(
'/shared/call/state',
queryParameters: {'channelName': channelName},
);
final data = res.data['data'];
return data is Map ? Map<String, dynamic>.from(data) : null;
}
Future<void> clearAcceptedCall() async {
await _apiClient.dio.delete('/shared/call/accepted');
}
Future<void> clearPendingCall() async {
await _apiClient.dio.delete('/shared/call/pending');
}
Future<void> endCall(int? otherId, {String? channelName}) async {
if (otherId == null) return;
await _apiClient.dio.post('/shared/call/end', data: {
'otherId': otherId.toString(),
if (channelName != null && channelName.isNotEmpty)
'channelName': channelName,
});
}
Future<bool> joinChannel({
@ -71,32 +138,94 @@ class CallService {
String? token,
int uid = 0,
}) async {
final joinCompleter = Completer<bool>();
try {
if (AppConstants.agoraAppId.isEmpty) {
debugPrint('Agora join skipped: AGORA_APP_ID is not configured');
return false;
}
if (!await _ensureMicrophonePermission()) {
debugPrint('Agora join skipped: microphone permission denied');
return false;
}
_engine ??= createAgoraRtcEngine();
await _engine!.initialize(const RtcEngineContext(appId: AppConstants.agoraAppId));
await _engine!.initialize(
const RtcEngineContext(appId: AppConstants.agoraAppId),
);
_engine!.registerEventHandler(
RtcEngineEventHandler(
onJoinChannelSuccess: (_, __) {
if (!joinCompleter.isCompleted) joinCompleter.complete(true);
},
onUserJoined: (_, remoteUid, __) {
debugPrint('Agora remote user joined: $remoteUid');
_onRemoteUserJoined?.call();
},
onUserOffline: (_, remoteUid, reason) {
debugPrint('Agora remote user offline: $remoteUid $reason');
_onRemoteUserOffline?.call();
},
onError: (type, msg) {
debugPrint('Agora error: $type $msg');
if (!joinCompleter.isCompleted) joinCompleter.complete(false);
},
),
);
await _engine!.setChannelProfile(
ChannelProfileType.channelProfileCommunication,
);
await _engine!.enableAudio();
await _engine!.enableLocalAudio(true);
await _engine!.muteLocalAudioStream(false);
await _engine!.setEnableSpeakerphone(true);
await _engine!.joinChannel(
token: token ?? '',
channelId: channelName,
uid: uid,
options: const ChannelMediaOptions(),
options: const ChannelMediaOptions(
channelProfile: ChannelProfileType.channelProfileCommunication,
clientRoleType: ClientRoleType.clientRoleBroadcaster,
publishMicrophoneTrack: true,
autoSubscribeAudio: true,
),
);
return joinCompleter.future.timeout(
const Duration(seconds: 10),
onTimeout: () {
debugPrint('Agora join timeout for channel $channelName');
return false;
},
);
return true;
} catch (e) {
debugPrint('Agora join skipped: $e');
return false;
}
}
Future<bool> _ensureMicrophonePermission() async {
if (kIsWeb) return true;
final status = await Permission.microphone.request();
return status.isGranted || status.isLimited;
}
Future<void> setMuted(bool muted) async {
await _engine?.muteLocalAudioStream(muted);
}
Future<void> setSpeakerEnabled(bool enabled) async {
await _engine?.setEnableSpeakerphone(enabled);
}
Future<void> leave() async {
_onRemoteUserJoined = null;
_onRemoteUserOffline = null;
await _engine?.leaveChannel();
}
Future<void> dispose() async {
_onRemoteUserJoined = null;
_onRemoteUserOffline = null;
await _engine?.release();
_engine = null;
}

View File

@ -1,13 +1,17 @@
import 'dart:convert';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter_local_notifications/flutter_local_notifications.dart';
import '../../app/router.dart';
import '../network/api_client.dart';
class FcmService {
final ApiClient _apiClient;
final FirebaseMessaging _messaging = FirebaseMessaging.instance;
final FlutterLocalNotificationsPlugin _localNotifications = FlutterLocalNotificationsPlugin();
final FlutterLocalNotificationsPlugin _localNotifications =
FlutterLocalNotificationsPlugin();
FcmService(this._apiClient);
@ -18,6 +22,14 @@ class FcmService {
const InitializationSettings(
android: AndroidInitializationSettings('@mipmap/ic_launcher'),
),
onDidReceiveNotificationResponse: (response) {
final payload = response.payload;
if (payload == null || payload.isEmpty) return;
try {
final data = Map<String, dynamic>.from(jsonDecode(payload) as Map);
_handlePayloadNavigation(data);
} catch (_) {}
},
);
await _messaging.requestPermission(alert: true, badge: true, sound: true);
final token = await _messaging.getToken();
@ -26,7 +38,16 @@ class FcmService {
FirebaseMessaging.onMessage.listen((message) {
debugPrint('FCM foreground: ${message.data}');
_showLocalNotification(message);
_handlePayloadNavigation(message.data);
});
FirebaseMessaging.onMessageOpenedApp.listen((message) {
_handlePayloadNavigation(message.data);
});
final initialMessage =
await FirebaseMessaging.instance.getInitialMessage();
if (initialMessage != null) {
_handlePayloadNavigation(initialMessage.data);
}
} catch (e) {
debugPrint('FCM init skipped: $e');
}
@ -42,8 +63,11 @@ class FcmService {
Future<void> _showLocalNotification(RemoteMessage message) async {
final notification = message.notification;
final title = notification?.title ?? message.data['title']?.toString() ?? 'WalkGuide';
final body = notification?.body ?? message.data['body']?.toString() ?? 'Ada update baru';
final title =
notification?.title ?? message.data['title']?.toString() ?? 'WalkGuide';
final body = notification?.body ??
message.data['body']?.toString() ??
'Ada update baru';
await _localNotifications.show(
DateTime.now().millisecondsSinceEpoch ~/ 1000,
title,
@ -57,7 +81,26 @@ class FcmService {
priority: Priority.high,
),
),
payload: message.data['type']?.toString(),
payload: jsonEncode(message.data),
);
}
void _handlePayloadNavigation(Map<String, dynamic> data) {
final type = data['type']?.toString();
if (type == 'INCOMING_CALL') {
appRouter.go('/incoming-call', extra: data);
return;
}
if (type == 'SOS_ALERT') {
appRouter.go('/guardian/dashboard');
return;
}
if (type == 'PAIRING_INVITE' || type == 'PAIRING_RESPONSE') {
appRouter.go('/user/pairing');
return;
}
if (type == 'NOTIFICATION') {
appRouter.go('/user/notifications');
}
}
}

View File

@ -0,0 +1,45 @@
import 'dart:async';
import 'package:flutter/foundation.dart';
import '../../app/router.dart';
import '../network/api_client.dart';
class IncomingCallPollingService {
IncomingCallPollingService(this._apiClient);
final ApiClient _apiClient;
Timer? _timer;
String? _lastChannel;
void start() {
if (_timer != null) return;
_timer = Timer.periodic(const Duration(seconds: 2), (_) => _check());
unawaited(_check());
}
void stop() {
_timer?.cancel();
_timer = null;
_lastChannel = null;
}
Future<void> _check() async {
try {
final res = await _apiClient.dio
.get('/shared/call/pending')
.timeout(const Duration(seconds: 3));
final data = res.data['data'];
if (data is! Map) return;
if (data['type']?.toString() != 'INCOMING_CALL') return;
final channel = data['channelName']?.toString();
if (channel == null || channel.isEmpty || channel == _lastChannel) return;
_lastChannel = channel;
appRouter.go('/incoming-call', extra: Map<String, dynamic>.from(data));
} catch (e) {
debugPrint('Incoming call polling skipped: $e');
}
}
}

View File

@ -13,9 +13,9 @@ import '../storage/secure_storage.dart';
/// Flutter connect pakai STOMP agar bisa subscribe ke topic spesifik per user.
///
/// Subscriptions yang dipakai:
/// Guardian /topic/location/{userId} live GPS update
/// Guardian /queue/sos/{guardianId} SOS alert real-time
/// User /queue/notif/{userId} notifikasi dari Guardian
/// Guardian â /topic/location/{userId} live GPS update
/// Guardian â /queue/sos/{guardianId} SOS alert real-time
/// User â /queue/notif/{userId} notifikasi dari Guardian
class WebSocketService {
final SecureStorage _storage;
@ -26,11 +26,13 @@ class WebSocketService {
void Function(double lat, double lng)? _onLocation;
void Function(Map<String, dynamic> sosData)? _onSos;
void Function(Map<String, dynamic> notifData)? _onNotif;
void Function(Map<String, dynamic> callData)? _onCall;
// Subscription frames (untuk unsubscribe)
StompUnsubscribe? _locationUnsub;
StompUnsubscribe? _sosUnsub;
StompUnsubscribe? _notifUnsub;
StompUnsubscribe? _callUnsub;
WebSocketService(this._storage);
@ -88,18 +90,18 @@ class WebSocketService {
await completer.future.timeout(const Duration(seconds: 5));
} catch (e) {
debugPrint('[WS] Connect timeout/error: $e');
// Don't throw let dashboard work without WS
// Don't throw — let dashboard work without WS
}
}
/// Subscribe ke live GPS updates dari User.
/// Guardian panggil ini setelah connect.
/// [userId] = ID dari ROLE_USER yang dipair.
void subscribeLocation(String userId,
void Function(double lat, double lng) callback) {
void subscribeLocation(
String userId, void Function(double lat, double lng) callback) {
_onLocation = callback;
if (_client == null || !_connected) {
debugPrint('[WS] subscribeLocation skipped not connected');
debugPrint('[WS] subscribeLocation skipped — not connected');
return;
}
_locationUnsub?.call(); // unsubscribe sebelumnya jika ada
@ -107,8 +109,7 @@ class WebSocketService {
destination: '/topic/location/$userId',
callback: (frame) {
try {
final data =
jsonDecode(frame.body ?? '{}') as Map<String, dynamic>;
final data = jsonDecode(frame.body ?? '{}') as Map<String, dynamic>;
final lat = (data['lat'] as num?)?.toDouble();
final lng = (data['lng'] as num?)?.toDouble();
if (lat != null && lng != null) {
@ -135,8 +136,7 @@ class WebSocketService {
destination: '/queue/sos/$guardianId',
callback: (frame) {
try {
final data =
jsonDecode(frame.body ?? '{}') as Map<String, dynamic>;
final data = jsonDecode(frame.body ?? '{}') as Map<String, dynamic>;
_onSos?.call(data);
} catch (e) {
debugPrint('[WS] SOS parse error: $e');
@ -147,7 +147,7 @@ class WebSocketService {
});
}
/// Subscribe ke notifikasi Guardian User.
/// Subscribe ke notifikasi Guardian â User.
/// [userId] = ID dari ROLE_USER yang login.
void subscribeNotification(
void Function(Map<String, dynamic> notifData) callback) {
@ -161,8 +161,7 @@ class WebSocketService {
destination: '/queue/notif/$userId',
callback: (frame) {
try {
final data =
jsonDecode(frame.body ?? '{}') as Map<String, dynamic>;
final data = jsonDecode(frame.body ?? '{}') as Map<String, dynamic>;
_onNotif?.call(data);
} catch (e) {
debugPrint('[WS] Notif parse error: $e');
@ -173,20 +172,46 @@ class WebSocketService {
});
}
/// Subscribe ke panggilan masuk realtime. Ini melengkapi FCM agar call tetap
/// masuk saat app foreground atau ketika FCM di app clone tidak stabil.
void subscribeCall(void Function(Map<String, dynamic> callData) callback) {
_onCall = callback;
if (_client == null || !_connected) return;
_storage.getUserId().then((userId) {
if (userId == null) return;
_callUnsub?.call();
_callUnsub = _client!.subscribe(
destination: '/queue/call/$userId',
callback: (frame) {
try {
final data = jsonDecode(frame.body ?? '{}') as Map<String, dynamic>;
_onCall?.call(data);
} catch (e) {
debugPrint('[WS] Call parse error: $e');
}
},
);
debugPrint('[WS] Subscribed to /queue/call/$userId');
});
}
/// Disconnect dan cleanup semua subscriptions.
Future<void> disconnect() async {
_locationUnsub?.call();
_sosUnsub?.call();
_notifUnsub?.call();
_callUnsub?.call();
_locationUnsub = null;
_sosUnsub = null;
_notifUnsub = null;
_callUnsub = null;
_client?.deactivate();
_client = null;
_connected = false;
}
// Legacy compat lama pakai onMessage raw
// Legacy compat â lama pakai onMessage raw
void send(Object message) {
debugPrint('[WS] send() not used in STOMP mode. Use subscribe callbacks.');
}

View File

@ -1,10 +1,15 @@
import 'package:flutter/material.dart';
class AppColors {
static const primary = Color(0xFF1A56DB);
static const primary = Color(0xFF2563EB);
static const primaryDark = Color(0xFF0F3EA8);
static const accent = Color(0xFF0891B2);
static const warning = Color(0xFFD97706);
static const danger = Color(0xFFDC2626);
static const success = Color(0xFF16A34A);
static const surface = Color(0xFFF8FAFC);
static const success = Color(0xFF059669);
static const surface = Color(0xFFF7FAFC);
static const surfaceRaised = Color(0xFFFFFFFF);
static const text = Color(0xFF0F172A);
static const muted = Color(0xFF64748B);
static const border = Color(0xFFE2E8F0);
}

View File

@ -8,10 +8,13 @@ import 'package:go_router/go_router.dart';
import 'package:shared_preferences/shared_preferences.dart';
import '../../app/app_cubit.dart';
import '../../app/router.dart';
import '../../app/injection_container.dart';
import '../../core/constants/app_constants.dart';
import '../../core/errors/friendly_error.dart';
import '../../core/network/api_client.dart';
import '../../core/services/fcm_service.dart';
import '../../core/services/incoming_call_polling_service.dart';
import '../../core/services/offline_queue_service.dart';
import '../../core/services/tts_service.dart';
import '../../core/services/websocket_service.dart';
@ -225,7 +228,12 @@ class _AuthFrame extends StatelessWidget {
width: 56,
height: 56,
decoration: BoxDecoration(
color: const Color(0xFF1D4ED8),
gradient: const LinearGradient(
colors: [
Color(0xFF2563EB),
Color(0xFF0891B2)
],
),
borderRadius: BorderRadius.circular(18),
),
child: const Icon(Icons.navigation_rounded,
@ -244,7 +252,32 @@ class _AuthFrame extends StatelessWidget {
),
],
),
const SizedBox(height: 22),
const SizedBox(height: 16),
Container(
padding: const EdgeInsets.symmetric(
horizontal: 10, vertical: 6),
decoration: BoxDecoration(
color: const Color(0xFFEFF6FF),
borderRadius: BorderRadius.circular(999),
),
child: const Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(Icons.shield_outlined,
size: 14, color: Color(0xFF1D4ED8)),
SizedBox(width: 6),
Text(
'Secure Assistive Navigation',
style: TextStyle(
color: Color(0xFF1D4ED8),
fontSize: 11,
fontWeight: FontWeight.w800,
),
),
],
),
),
const SizedBox(height: 18),
Text(
title,
style: Theme.of(context)
@ -311,9 +344,16 @@ Future<void> _saveAuthAndRoute(
void _startPostLoginServices(String serverUrl) {
Future.microtask(() async {
await sl<WebSocketService>()
.connect(serverUrl)
.timeout(const Duration(seconds: 2));
sl<IncomingCallPollingService>().start();
await sl<FcmService>().init().timeout(const Duration(seconds: 4));
final ws = sl<WebSocketService>();
await ws.connect(serverUrl).timeout(const Duration(seconds: 2));
ws.subscribeCall((data) {
final type = data['type']?.toString();
if (type == 'INCOMING_CALL') {
appRouter.go('/incoming-call', extra: data);
}
});
await sl<OfflineQueueService>()
.syncPending(sl<ApiClient>())
.timeout(const Duration(seconds: 3));

View File

@ -5,6 +5,7 @@ import 'package:go_router/go_router.dart';
import '../../app/injection_container.dart';
import '../../core/errors/friendly_error.dart';
import '../../core/services/incoming_call_polling_service.dart';
import '../../core/storage/secure_storage.dart';
// ---------------------------------------------------------------------------
@ -70,6 +71,7 @@ class _SplashScreenState extends State<SplashScreen>
return;
}
sl<IncomingCallPollingService>().start();
// Auto-login: arahkan ke home sesuai role.
context.go(role == 'ROLE_GUARDIAN'
? '/guardian/dashboard'

View File

@ -1,11 +1,4 @@
// ignore_for_file: use_build_context_synchronously, prefer_const_constructors
// lib/features/call/call_screen.dart
//
// CallScreen user memanggil Guardian via Agora
// IncomingCallScreen Guardian/User menerima panggilan masuk
//
// Keduanya pakai CallService yang sudah ada (agora_rtc_engine).
// ignore_for_file: use_build_context_synchronously
import 'dart:async';
import 'package:flutter/material.dart';
@ -15,18 +8,23 @@ import '../../app/injection_container.dart';
import '../../core/services/call_service.dart';
import '../../core/services/haptic_service.dart';
import '../../core/services/tts_service.dart';
import '../../core/storage/secure_storage.dart';
// Colours
const _kBlue = Color(0xFF1A56DB);
const _kGreen = Color(0xFF16A34A);
const _kRed = Color(0xFFDC2626);
const _kMuted = Color(0xFF64748B);
const _kBg = Color(0xFF0F172A); // dark bg untuk call screen
// CallScreen
const _kBg = Color(0xFF0F172A);
class CallScreen extends StatefulWidget {
const CallScreen({super.key});
final String targetLabel;
final String returnRoute;
const CallScreen({
super.key,
this.targetLabel = 'Guardian',
this.returnRoute = '/user/walkguide',
});
@override
State<CallScreen> createState() => _CallScreenState();
@ -38,64 +36,153 @@ class _CallScreenState extends State<CallScreen>
bool _muted = false;
bool _speakerOn = true;
int _secondsElapsed = 0;
int? _otherId;
String? _activeChannel;
Timer? _timer;
Timer? _ringTimeout;
Timer? _acceptedPoll;
// animasi pulse saat ringing
late AnimationController _pulseCtrl;
late Animation<double> _pulseScale;
late final AnimationController _pulseCtrl = AnimationController(
vsync: this,
duration: const Duration(milliseconds: 1200),
)..repeat(reverse: true);
late final Animation<double> _pulseScale = Tween(begin: 0.95, end: 1.08)
.animate(CurvedAnimation(parent: _pulseCtrl, curve: Curves.easeInOut));
@override
void initState() {
super.initState();
_pulseCtrl = AnimationController(
vsync: this,
duration: const Duration(milliseconds: 1200),
)..repeat(reverse: true);
_pulseScale = Tween(begin: 0.95, end: 1.08)
.animate(CurvedAnimation(parent: _pulseCtrl, curve: Curves.easeInOut));
sl<TtsService>().speak('Memanggil Guardian.');
_startCall();
sl<TtsService>().speak('Memanggil ${widget.targetLabel}.');
unawaited(_startCall());
}
Future<void> _startCall() async {
final joined = await sl<CallService>().callPairedUser();
final callService = sl<CallService>();
callService.setRemoteUserJoinedCallback(_markRemoteConnected);
callService.setRemoteUserOfflineCallback(() {
unawaited(_finishRemoteEnded());
});
if (!mounted) return;
try {
final invite = await callService.startPairedCall();
if (!mounted) return;
if (invite == null) {
_failCall('Panggilan gagal. Pastikan sudah pairing dan server aktif.');
return;
}
if (joined) {
setState(() => _phase = _CallPhase.connected);
sl<TtsService>().speak('Terhubung dengan Guardian.');
_pulseCtrl.stop();
_startTimer();
} else {
setState(() => _phase = _CallPhase.failed);
sl<TtsService>()
.speak('Panggilan gagal. Pastikan Agora sudah dikonfigurasi.');
_otherId = _asInt(invite['receiverId']);
_activeChannel = invite['channelName']?.toString();
setState(() => _phase = _CallPhase.calling);
sl<TtsService>().speak(
'Panggilan dikirim ke ${widget.targetLabel}. Menunggu jawaban.',
);
_startAcceptedPolling();
_ringTimeout?.cancel();
_ringTimeout = Timer(const Duration(seconds: 45), () {
if (!mounted || _phase == _CallPhase.connected) return;
_failCall('Panggilan tidak dijawab.');
});
} catch (_) {
if (!mounted) return;
_failCall('Panggilan gagal. Server tidak merespons.');
}
}
void _startAcceptedPolling() {
_acceptedPoll?.cancel();
_acceptedPoll = Timer.periodic(const Duration(seconds: 2), (_) async {
if (!mounted || _activeChannel == null) return;
try {
final state = await sl<CallService>()
.getCallState(_activeChannel)
.timeout(const Duration(seconds: 3));
final status = state?['status']?.toString();
if (status == 'ENDED') {
await _finishRemoteEnded();
return;
}
if (status == 'ACCEPTED') {
_markRemoteConnected();
return;
}
final accepted = await sl<CallService>()
.getAcceptedCall()
.timeout(const Duration(seconds: 3));
if (accepted?['type']?.toString() != 'CALL_ACCEPTED') return;
final channel = accepted?['channelName']?.toString();
if (_activeChannel != null &&
channel != null &&
channel.isNotEmpty &&
channel != _activeChannel) {
return;
}
_markRemoteConnected();
} catch (_) {
// Keep ringing; a short network hiccup should not cancel the call UI.
}
});
}
void _markRemoteConnected() {
if (!mounted || _phase == _CallPhase.connected) return;
_acceptedPoll?.cancel();
_ringTimeout?.cancel();
setState(() => _phase = _CallPhase.connected);
sl<TtsService>().speak('Terhubung dengan ${widget.targetLabel}.');
_pulseCtrl.stop();
_startTimer();
}
void _failCall(String message) {
_acceptedPoll?.cancel();
_ringTimeout?.cancel();
sl<CallService>().setRemoteUserJoinedCallback(null);
sl<CallService>().setRemoteUserOfflineCallback(null);
setState(() => _phase = _CallPhase.failed);
_pulseCtrl.stop();
sl<TtsService>().speak(message);
}
void _startTimer() {
_timer?.cancel();
_timer = Timer.periodic(const Duration(seconds: 1), (_) {
if (mounted) setState(() => _secondsElapsed++);
});
}
Future<void> _finishRemoteEnded() async {
if (!mounted) return;
_timer?.cancel();
_ringTimeout?.cancel();
_acceptedPoll?.cancel();
await sl<CallService>().leave();
sl<TtsService>().speak('Panggilan diakhiri oleh lawan bicara.');
if (mounted) context.go(widget.returnRoute);
}
Future<void> _endCall() async {
_timer?.cancel();
await sl<CallService>().leave();
_ringTimeout?.cancel();
_acceptedPoll?.cancel();
final callService = sl<CallService>();
callService.setRemoteUserJoinedCallback(null);
callService.setRemoteUserOfflineCallback(null);
await callService.endCall(_otherId, channelName: _activeChannel);
await callService.leave();
sl<TtsService>().speak('Panggilan diakhiri.');
if (mounted) context.go('/user/walkguide');
if (mounted) context.go(widget.returnRoute);
}
Future<void> _toggleMute() async {
setState(() => _muted = !_muted);
// Agora engine mute via CallService jika ada di sini cukup state lokal
// sl<CallService>().muteLocalAudio(_muted);
await sl<CallService>().setMuted(_muted);
}
void _toggleSpeaker() {
Future<void> _toggleSpeaker() async {
setState(() => _speakerOn = !_speakerOn);
await sl<CallService>().setSpeakerEnabled(_speakerOn);
}
String get _timerLabel {
@ -107,183 +194,370 @@ class _CallScreenState extends State<CallScreen>
@override
void dispose() {
_timer?.cancel();
_ringTimeout?.cancel();
_acceptedPoll?.cancel();
sl<CallService>().setRemoteUserJoinedCallback(null);
sl<CallService>().setRemoteUserOfflineCallback(null);
_pulseCtrl.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: _kBg,
body: SafeArea(
child: Column(
children: [
// top bar
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
child: Row(
children: [
IconButton(
onPressed: () => context.go('/user/walkguide'),
icon: const Icon(Icons.arrow_back_ios_new,
color: Colors.white54),
),
const Expanded(
child: Text('Panggilan',
textAlign: TextAlign.center,
style: TextStyle(
color: Colors.white70,
fontWeight: FontWeight.w600)),
),
const SizedBox(width: 48), // balance
],
),
return _CallScaffold(
title: 'Panggilan',
child: Column(
children: [
const Spacer(),
AnimatedBuilder(
animation: _pulseCtrl,
builder: (_, child) => Transform.scale(
scale: _phase == _CallPhase.calling ? _pulseScale.value : 1.0,
child: child,
),
const Spacer(),
// avatar + name
AnimatedBuilder(
animation: _pulseCtrl,
builder: (_, child) => Transform.scale(
scale: _phase == _CallPhase.calling ? _pulseScale.value : 1.0,
child: child,
),
child: Container(
width: 120,
height: 120,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: _kBlue.withValues(alpha: 0.2),
border: Border.all(color: _kBlue, width: 3),
),
child: const Icon(Icons.shield_outlined,
color: Colors.white, size: 56),
),
child: _Avatar(
icon: Icons.shield_outlined,
color: _phase == _CallPhase.failed ? _kRed : _kBlue,
),
const SizedBox(height: 20),
const Text('Guardian',
style: TextStyle(
color: Colors.white,
fontSize: 26,
fontWeight: FontWeight.w800)),
const SizedBox(height: 8),
_PhaseLabel(phase: _phase, timerLabel: _timerLabel),
const Spacer(),
// controls
if (_phase == _CallPhase.connected) ...[
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
_ControlButton(
icon: _muted ? Icons.mic_off : Icons.mic,
label: _muted ? 'Unmute' : 'Mute',
onTap: _toggleMute,
active: _muted,
),
_ControlButton(
icon: _speakerOn ? Icons.volume_up : Icons.volume_off,
label: _speakerOn ? 'Speaker' : 'Earpiece',
onTap: _toggleSpeaker,
active: _speakerOn,
),
],
),
const SizedBox(height: 28),
],
if (_phase == _CallPhase.failed) ...[
Padding(
padding: const EdgeInsets.symmetric(horizontal: 32),
child: Text(
'Panggilan gagal.\nPastikan Agora App ID sudah diisi di app_constants.dart dan server backend aktif.',
textAlign: TextAlign.center,
style: const TextStyle(color: Colors.white54, height: 1.5),
),
const SizedBox(height: 20),
Text(
widget.targetLabel,
style: const TextStyle(
color: Colors.white,
fontSize: 30,
fontWeight: FontWeight.w800,
),
),
const SizedBox(height: 8),
_PhaseLabel(phase: _phase, timerLabel: _timerLabel),
const Spacer(),
if (_phase == _CallPhase.connected) ...[
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
_ControlButton(
icon: _muted ? Icons.mic_off : Icons.mic,
label: _muted ? 'Unmute' : 'Mute',
onTap: _toggleMute,
active: _muted,
),
),
const SizedBox(height: 24),
],
// end call button
_EndCallButton(onTap: _endCall),
const SizedBox(height: 48),
_ControlButton(
icon: _speakerOn ? Icons.volume_up : Icons.volume_off,
label: _speakerOn ? 'Speaker' : 'Earpiece',
onTap: _toggleSpeaker,
active: _speakerOn,
),
],
),
const SizedBox(height: 28),
],
),
if (_phase == _CallPhase.failed) ...[
const Padding(
padding: EdgeInsets.symmetric(horizontal: 32),
child: Text(
'Panggilan belum tersambung. Pastikan device lawan login, paired, dan backend aktif.',
textAlign: TextAlign.center,
style: TextStyle(color: Colors.white54, height: 1.5),
),
),
const SizedBox(height: 24),
],
_EndCallButton(onTap: _endCall),
const SizedBox(height: 48),
],
),
);
}
}
// IncomingCallScreen
class IncomingCallScreen extends StatefulWidget {
/// callerName bisa diisi dari FCM payload via extra go_router params.
/// Default 'Guardian' jika tidak ada.
final String callerName;
const IncomingCallScreen({super.key, this.callerName = 'Guardian'});
final int? callerId;
final String? channelName;
final String? agoraToken;
const IncomingCallScreen({
super.key,
this.callerName = 'Guardian',
this.callerId,
this.channelName,
this.agoraToken,
});
@override
State<IncomingCallScreen> createState() => _IncomingCallScreenState();
}
class _IncomingCallScreenState extends State<IncomingCallScreen> {
static const _autoAnswerSeconds = 30;
int _countdown = _autoAnswerSeconds;
Timer? _autoTimer;
int _secondsElapsed = 0;
Timer? _callTimer;
Timer? _statePoll;
bool _responding = false;
bool _connected = false;
bool _failed = false;
bool _muted = false;
bool _speakerOn = true;
String? _joinedChannel;
@override
void initState() {
super.initState();
sl<HapticService>().callIncoming();
sl<TtsService>().speak('Panggilan masuk dari ${widget.callerName}.');
// auto-answer countdown
_autoTimer = Timer.periodic(const Duration(seconds: 1), (t) {
if (!mounted) {
t.cancel();
return;
}
setState(() => _countdown--);
if (_countdown <= 0) {
t.cancel();
_accept();
}
});
}
@override
void dispose() {
_autoTimer?.cancel();
_callTimer?.cancel();
_statePoll?.cancel();
super.dispose();
}
Future<void> _accept() async {
if (_responding) return;
setState(() => _responding = true);
_autoTimer?.cancel();
sl<TtsService>().speak('Menerima panggilan.');
// Gabung ke channel yang sama (nama channel dari FCM payload sementara hardcode)
await sl<CallService>().joinChannel(channelName: 'walkguide-call');
if (mounted) context.go('/user/call');
final joined = await _joinIncomingChannel();
if (!mounted) return;
if (!joined || _joinedChannel == null || widget.callerId == null) {
setState(() {
_failed = true;
_responding = false;
});
sl<TtsService>().speak('Panggilan gagal tersambung.');
return;
}
await sl<CallService>().acceptIncomingCall(
callerId: widget.callerId!,
channelName: _joinedChannel!,
);
setState(() {
_connected = true;
_responding = false;
});
_callTimer = Timer.periodic(const Duration(seconds: 1), (_) {
if (mounted) setState(() => _secondsElapsed++);
});
_startIncomingStatePolling();
sl<TtsService>().speak('Panggilan tersambung.');
}
void _startIncomingStatePolling() {
_statePoll?.cancel();
_statePoll = Timer.periodic(const Duration(seconds: 2), (_) async {
if (!mounted || _joinedChannel == null) return;
try {
final state = await sl<CallService>()
.getCallState(_joinedChannel)
.timeout(const Duration(seconds: 3));
if (state?['status']?.toString() == 'ENDED') {
await _finishIncomingRemoteEnded();
}
} catch (_) {}
});
}
Future<void> _finishIncomingRemoteEnded() async {
if (!mounted) return;
_callTimer?.cancel();
_statePoll?.cancel();
await sl<CallService>().leave();
sl<TtsService>().speak('Panggilan diakhiri oleh lawan bicara.');
if (mounted) context.go(await _homeRoute());
}
Future<void> _decline() async {
if (_responding) return;
setState(() => _responding = true);
_autoTimer?.cancel();
sl<TtsService>().speak('Panggilan ditolak.');
sl<CallService>().setRemoteUserOfflineCallback(null);
await sl<CallService>()
.endCall(widget.callerId, channelName: widget.channelName);
await sl<CallService>().clearPendingCall();
await sl<CallService>().leave();
if (mounted) context.go('/user/walkguide');
if (mounted) context.go(await _homeRoute());
}
Future<bool> _joinIncomingChannel() async {
sl<CallService>().setRemoteUserOfflineCallback(() {
unawaited(_finishIncomingRemoteEnded());
});
if (widget.callerId != null) {
final tokenData =
await sl<CallService>().requestToken(receiverId: widget.callerId!);
final channelName = tokenData?['channelName']?.toString();
final token = tokenData?['token']?.toString();
final uid = (tokenData?['uid'] as num?)?.toInt() ?? 0;
if (channelName != null && channelName.isNotEmpty) {
_joinedChannel = channelName;
return sl<CallService>().joinChannel(
channelName: channelName,
token: token,
uid: uid,
);
}
}
final fallbackChannel = widget.channelName;
if (fallbackChannel == null || fallbackChannel.isEmpty) return false;
_joinedChannel = fallbackChannel;
return sl<CallService>().joinChannel(
channelName: fallbackChannel,
token: widget.agoraToken,
);
}
Future<void> _endConnectedCall() async {
_callTimer?.cancel();
_statePoll?.cancel();
sl<CallService>().setRemoteUserOfflineCallback(null);
await sl<CallService>()
.endCall(widget.callerId, channelName: _joinedChannel);
await sl<CallService>().leave();
sl<TtsService>().speak('Panggilan diakhiri.');
if (mounted) context.go(await _homeRoute());
}
Future<void> _toggleMute() async {
setState(() => _muted = !_muted);
await sl<CallService>().setMuted(_muted);
}
Future<void> _toggleSpeaker() async {
setState(() => _speakerOn = !_speakerOn);
await sl<CallService>().setSpeakerEnabled(_speakerOn);
}
Future<String> _homeRoute() async {
final role = await sl<SecureStorage>().getUserRole();
return role == 'ROLE_GUARDIAN' ? '/guardian/dashboard' : '/user/walkguide';
}
String get _timerLabel {
final m = (_secondsElapsed ~/ 60).toString().padLeft(2, '0');
final s = (_secondsElapsed % 60).toString().padLeft(2, '0');
return '$m:$s';
}
@override
Widget build(BuildContext context) {
if (_connected) {
return _CallScaffold(
title: 'Terhubung',
child: Column(
children: [
const Spacer(),
const _Avatar(icon: Icons.call, color: _kGreen),
const SizedBox(height: 18),
Text(
widget.callerName,
style: const TextStyle(
color: Colors.white,
fontSize: 28,
fontWeight: FontWeight.w800,
),
),
const SizedBox(height: 8),
Text(
_timerLabel,
style: const TextStyle(
color: _kGreen,
fontSize: 22,
fontWeight: FontWeight.w700,
),
),
const Spacer(),
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
_ControlButton(
icon: _muted ? Icons.mic_off : Icons.mic,
label: _muted ? 'Unmute' : 'Mute',
onTap: _toggleMute,
active: _muted,
),
_ControlButton(
icon: _speakerOn ? Icons.volume_up : Icons.volume_off,
label: _speakerOn ? 'Speaker' : 'Earpiece',
onTap: _toggleSpeaker,
active: _speakerOn,
),
],
),
const SizedBox(height: 28),
_EndCallButton(onTap: _endConnectedCall),
const SizedBox(height: 56),
],
),
);
}
return _CallScaffold(
title: 'Panggilan Masuk',
child: Column(
children: [
const Spacer(),
const Icon(Icons.call_received, color: _kGreen, size: 48),
const SizedBox(height: 16),
const Text(
'Panggilan Masuk',
style: TextStyle(color: Colors.white54, fontSize: 14),
),
const SizedBox(height: 8),
Text(
widget.callerName,
style: const TextStyle(
color: Colors.white,
fontSize: 28,
fontWeight: FontWeight.w800,
),
),
const SizedBox(height: 12),
Text(
_failed
? 'Tidak bisa tersambung. Coba panggil ulang.'
: 'Tekan Terima untuk menyambungkan panggilan.',
style: TextStyle(color: _failed ? _kRed : Colors.white38),
textAlign: TextAlign.center,
),
const Spacer(),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 48),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
_RoundCallButton(
icon: Icons.call_end,
color: _kRed,
label: 'Tolak',
onTap: _responding ? null : _decline,
),
_RoundCallButton(
icon: Icons.call,
color: _kGreen,
label: 'Terima',
onTap: _responding ? null : _accept,
),
],
),
),
const SizedBox(height: 56),
],
),
);
}
}
class _CallScaffold extends StatelessWidget {
final String title;
final Widget child;
const _CallScaffold({required this.title, required this.child});
@override
Widget build(BuildContext context) {
return Scaffold(
@ -291,55 +565,26 @@ class _IncomingCallScreenState extends State<IncomingCallScreen> {
body: SafeArea(
child: Column(
children: [
const Spacer(),
// caller info
const Icon(Icons.call_received, color: _kGreen, size: 48),
const SizedBox(height: 16),
const Text('Panggilan Masuk',
style: TextStyle(color: Colors.white54, fontSize: 14)),
const SizedBox(height: 8),
Text(widget.callerName,
style: const TextStyle(
color: Colors.white,
fontSize: 28,
fontWeight: FontWeight.w800)),
const SizedBox(height: 12),
// auto-answer countdown
Text(
'Auto-answer dalam $_countdown detik',
style: const TextStyle(color: Colors.white38, fontSize: 13),
),
const Spacer(),
// accept / decline
Padding(
padding: const EdgeInsets.symmetric(horizontal: 48),
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
// Decline
_RoundCallButton(
icon: Icons.call_end,
color: _kRed,
label: 'Tolak',
onTap: _responding ? null : _decline,
),
// Accept
_RoundCallButton(
icon: Icons.call,
color: _kGreen,
label: 'Terima',
onTap: _responding ? null : _accept,
const SizedBox(width: 48),
Expanded(
child: Text(
title,
textAlign: TextAlign.center,
style: const TextStyle(
color: Colors.white70,
fontWeight: FontWeight.w600,
),
),
),
const SizedBox(width: 48),
],
),
),
const SizedBox(height: 56),
Expanded(child: child),
],
),
),
@ -347,42 +592,73 @@ class _IncomingCallScreenState extends State<IncomingCallScreen> {
}
}
// Sub-widgets
enum _CallPhase { calling, connected, failed }
class _PhaseLabel extends StatelessWidget {
final _CallPhase phase;
final String timerLabel;
const _PhaseLabel({required this.phase, required this.timerLabel});
@override
Widget build(BuildContext context) {
switch (phase) {
case _CallPhase.calling:
return const Text('Memanggil…',
style: TextStyle(color: _kMuted, fontSize: 16));
return const Text(
'Memanggil...',
style: TextStyle(color: _kMuted, fontSize: 16),
);
case _CallPhase.connected:
return Text(timerLabel,
style: const TextStyle(
color: _kGreen, fontSize: 22, fontWeight: FontWeight.w700));
return Text(
timerLabel,
style: const TextStyle(
color: _kGreen,
fontSize: 22,
fontWeight: FontWeight.w700,
),
);
case _CallPhase.failed:
return const Text('Panggilan gagal',
style: TextStyle(color: _kRed, fontSize: 16));
return const Text(
'Panggilan gagal',
style: TextStyle(color: _kRed, fontSize: 16),
);
}
}
}
class _Avatar extends StatelessWidget {
final IconData icon;
final Color color;
const _Avatar({required this.icon, required this.color});
@override
Widget build(BuildContext context) {
return Container(
width: 124,
height: 124,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: color.withValues(alpha: 0.2),
border: Border.all(color: color, width: 3),
),
child: Icon(icon, color: Colors.white, size: 56),
);
}
}
class _ControlButton extends StatelessWidget {
final IconData icon;
final String label;
final VoidCallback onTap;
final bool active;
const _ControlButton(
{required this.icon,
required this.label,
required this.onTap,
this.active = false});
const _ControlButton({
required this.icon,
required this.label,
required this.onTap,
this.active = false,
});
@override
Widget build(BuildContext context) {
@ -402,8 +678,7 @@ class _ControlButton extends StatelessWidget {
child: Icon(icon, color: Colors.white, size: 28),
),
const SizedBox(height: 6),
Text(label,
style: const TextStyle(color: Colors.white54, fontSize: 12)),
Text(label, style: const TextStyle(color: Colors.white54)),
],
),
);
@ -412,6 +687,7 @@ class _ControlButton extends StatelessWidget {
class _EndCallButton extends StatelessWidget {
final VoidCallback onTap;
const _EndCallButton({required this.onTap});
@override
@ -421,17 +697,14 @@ class _EndCallButton extends StatelessWidget {
child: Column(
children: [
Container(
width: 72,
height: 72,
decoration: const BoxDecoration(
shape: BoxShape.circle,
color: _kRed,
),
width: 74,
height: 74,
decoration:
const BoxDecoration(shape: BoxShape.circle, color: _kRed),
child: const Icon(Icons.call_end, color: Colors.white, size: 32),
),
const SizedBox(height: 6),
const Text('Akhiri',
style: TextStyle(color: Colors.white54, fontSize: 12)),
const Text('Akhiri', style: TextStyle(color: Colors.white54)),
],
),
);
@ -443,32 +716,38 @@ class _RoundCallButton extends StatelessWidget {
final Color color;
final String label;
final VoidCallback? onTap;
const _RoundCallButton(
{required this.icon,
required this.color,
required this.label,
this.onTap});
const _RoundCallButton({
required this.icon,
required this.color,
required this.label,
this.onTap,
});
@override
Widget build(BuildContext context) {
return GestureDetector(
onTap: onTap,
child: Opacity(
opacity: onTap == null ? 0.4 : 1.0,
opacity: onTap == null ? 0.4 : 1,
child: Column(
children: [
Container(
width: 72,
height: 72,
width: 74,
height: 74,
decoration: BoxDecoration(shape: BoxShape.circle, color: color),
child: Icon(icon, color: Colors.white, size: 32),
),
const SizedBox(height: 8),
Text(label,
style: const TextStyle(color: Colors.white70, fontSize: 13)),
Text(label, style: const TextStyle(color: Colors.white70)),
],
),
),
);
}
}
int? _asInt(dynamic value) {
if (value is num) return value.toInt();
return int.tryParse(value?.toString() ?? '');
}

View File

@ -345,25 +345,58 @@ class _PairingStatusCardState extends State<_PairingStatusCard> {
@override
Widget build(BuildContext context) {
final pending = _data?['status'] == 'PENDING';
final cardColor = _active
? const Color(0xFFF0FDF4)
: pending
? const Color(0xFFEFF6FF)
: const Color(0xFFFFFBEB);
final accent = _active
? const Color(0xFF059669)
: pending
? const Color(0xFF2563EB)
: const Color(0xFFD97706);
return Container(
padding: const EdgeInsets.all(16),
padding: const EdgeInsets.all(18),
decoration: BoxDecoration(
color: _active ? const Color(0xFFF0FDF4) : const Color(0xFFFFFBEB),
borderRadius: BorderRadius.circular(12),
border: Border.all(
color: _active ? const Color(0xFFBBF7D0) : const Color(0xFFFDE68A)),
color: cardColor,
borderRadius: BorderRadius.circular(22),
border: Border.all(color: accent.withValues(alpha: 0.28)),
boxShadow: [
BoxShadow(
color: accent.withValues(alpha: 0.10),
blurRadius: 24,
offset: const Offset(0, 12),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
Row(
children: [
Icon(_active ? Icons.link : Icons.info_outline,
color: _active
? const Color(0xFF16A34A)
: const Color(0xFFD97706)),
Container(
width: 42,
height: 42,
decoration: BoxDecoration(
color: accent.withValues(alpha: 0.12),
borderRadius: BorderRadius.circular(12),
),
child: Icon(
_active
? Icons.verified_user_outlined
: pending
? Icons.mark_email_unread_outlined
: Icons.info_outline,
color: accent),
),
const SizedBox(width: 12),
Expanded(child: Text(_status)),
Expanded(
child: Text(_status,
style: const TextStyle(
color: Color(0xFF0F172A),
fontWeight: FontWeight.w700,
height: 1.25)),
),
IconButton(
onPressed: _loading ? null : _load,
icon: _loading
@ -427,33 +460,84 @@ class _Page extends StatelessWidget {
@override
Widget build(BuildContext context) {
return SafeArea(
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
child: DecoratedBox(
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [Color(0xFFF8FAFC), Color(0xFFEFF6FF)],
),
),
child: Padding(
padding: const EdgeInsets.fromLTRB(16, 14, 16, 16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
TweenAnimationBuilder<double>(
tween: Tween(begin: 14, end: 0),
duration: const Duration(milliseconds: 360),
curve: Curves.easeOutCubic,
builder: (_, offset, child) => Opacity(
opacity: (1 - offset / 14).clamp(0.0, 1.0),
child: Transform.translate(
offset: Offset(0, offset), child: child),
),
child: Container(
width: double.infinity,
padding: const EdgeInsets.all(18),
decoration: BoxDecoration(
color: const Color(0xFF0F172A),
borderRadius: BorderRadius.circular(24),
boxShadow: [
BoxShadow(
color: const Color(0xFF0F172A).withValues(alpha: 0.18),
blurRadius: 28,
offset: const Offset(0, 14),
),
],
),
child: Row(
children: [
Text(title,
style: Theme.of(context)
.textTheme
.headlineSmall
?.copyWith(fontWeight: FontWeight.w800)),
if (subtitle != null)
Text(subtitle!,
style: const TextStyle(color: Color(0xFF64748B))),
Container(
width: 52,
height: 52,
decoration: BoxDecoration(
color:
const Color(0xFF38BDF8).withValues(alpha: 0.16),
borderRadius: BorderRadius.circular(16),
border: Border.all(color: const Color(0xFF38BDF8)),
),
child: const Icon(Icons.hub_outlined,
color: Color(0xFFBAE6FD), size: 28),
),
const SizedBox(width: 14),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title,
style: Theme.of(context)
.textTheme
.headlineSmall
?.copyWith(
fontWeight: FontWeight.w900,
color: Colors.white,
)),
if (subtitle != null)
Text(subtitle!,
style: const TextStyle(
color: Color(0xFFCBD5E1), height: 1.25)),
],
),
),
],
),
),
],
),
const SizedBox(height: 16),
Expanded(child: child),
],
),
const SizedBox(height: 16),
Expanded(child: child),
],
),
),
),
);
@ -474,24 +558,47 @@ class _InfoCard extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.all(16),
padding: const EdgeInsets.all(18),
decoration: BoxDecoration(
color: const Color(0xFFEFF6FF),
borderRadius: BorderRadius.circular(12)),
color: Colors.white,
borderRadius: BorderRadius.circular(22),
border: Border.all(color: const Color(0xFFDDEAFE)),
boxShadow: [
BoxShadow(
color: const Color(0xFF2563EB).withValues(alpha: 0.10),
blurRadius: 24,
offset: const Offset(0, 12),
),
],
),
child: Row(
children: [
Icon(icon, color: const Color(0xFF1A56DB)),
const SizedBox(width: 12),
Container(
width: 48,
height: 48,
decoration: BoxDecoration(
color: const Color(0xFFEFF6FF),
borderRadius: BorderRadius.circular(14),
),
child: Icon(icon, color: const Color(0xFF2563EB)),
),
const SizedBox(width: 14),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title),
Text(title,
style: const TextStyle(
color: Color(0xFF64748B), fontWeight: FontWeight.w700)),
SelectableText(value,
style: const TextStyle(
fontSize: 22, fontWeight: FontWeight.w800)),
fontSize: 25,
height: 1.1,
letterSpacing: 1.2,
fontWeight: FontWeight.w900,
color: Color(0xFF0F172A))),
if (helper != null) ...[
const SizedBox(height: 4),
const SizedBox(height: 6),
Text(helper!,
style: const TextStyle(
color: Color(0xFF64748B), fontSize: 12)),

View File

@ -9,16 +9,6 @@ import '../../core/constants/app_constants.dart';
import '../../core/errors/friendly_error.dart';
import '../../core/network/api_client.dart';
// ---------------------------------------------------------------------------
// ServerConnectScreen
// ---------------------------------------------------------------------------
//
// Gerbang pertama aplikasi.
// Muncul HANYA jika SharedPreferences tidak punya serverUrl tersimpan.
// Setelah berhasil connect, tidak akan muncul lagi kecuali user reset via
// Settings "Change Server".
// ---------------------------------------------------------------------------
class ServerConnectScreen extends StatefulWidget {
const ServerConnectScreen({super.key});
@ -27,11 +17,17 @@ class ServerConnectScreen extends StatefulWidget {
}
class _ServerConnectScreenState extends State<ServerConnectScreen> {
final _url = TextEditingController();
final _url = TextEditingController(text: 'http://127.0.0.1:8080');
bool _loading = false;
bool _ok = false;
String? _message;
@override
void dispose() {
_url.dispose();
super.dispose();
}
Future<void> _test() async {
setState(() {
_loading = true;
@ -47,8 +43,8 @@ class _ServerConnectScreenState extends State<ServerConnectScreen> {
)).get('$clean/api/v1/auth/ping');
_ok = res.statusCode == 200 && res.data['success'] == true;
_message = _ok
? 'Server aktif dan siap dipakai.'
: 'Server merespons dengan format tidak valid.';
? 'Server aktif. WalkGuide siap tersambung.'
: 'Server merespons, tetapi format ping tidak valid.';
},
onError: (message) => _message = message,
fallback: 'Tidak bisa terhubung. Periksa URL dan jaringan.',
@ -63,49 +59,219 @@ class _ServerConnectScreenState extends State<ServerConnectScreen> {
if (mounted) context.go('/splash');
}
void _useUsbUrl() => setState(() => _url.text = 'http://127.0.0.1:8080');
@override
Widget build(BuildContext context) {
return _AuthFrame(
title: 'Connect to Server',
subtitle: 'Masukkan URL backend WalkGuide yang diberikan dosen.',
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
return Scaffold(
backgroundColor: const Color(0xFFF5F8FC),
body: Stack(
children: [
TextField(
controller: _url,
keyboardType: TextInputType.url,
decoration: const InputDecoration(
labelText: 'Server URL',
hintText: 'http://server-ip:8080',
prefixIcon: Icon(Icons.dns_outlined),
)),
const SizedBox(height: 12),
OutlinedButton.icon(
onPressed: _loading ? null : _test,
icon: _loading
? const SizedBox(
width: 18,
height: 18,
child: CircularProgressIndicator(strokeWidth: 2))
: const Icon(Icons.wifi_tethering),
label: const Text('Test Connection'),
const Positioned.fill(
child: DecoratedBox(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
Color(0xFF071226),
Color(0xFF123D6B),
Color(0xFFF7FAFC)
],
stops: [0, 0.42, 1],
),
),
),
),
if (_message != null) ...[
const SizedBox(height: 12),
_StatusBox(success: _ok, message: _message!),
],
if (_ok) ...[
const SizedBox(height: 12),
FilledButton.icon(
onPressed: _continue,
icon: const Icon(Icons.arrow_forward),
label: const Text('Continue')),
],
const SizedBox(height: 24),
const Center(
child: Text(
'v1.0.0 | For Testing Purposes Only',
style: TextStyle(fontSize: 11, color: Color(0xFF94A3B8)),
const Positioned(
top: -80,
right: -70,
child: _GlowBlob(size: 250, color: Color(0xFF38BDF8)),
),
const Positioned(
bottom: -90,
left: -80,
child: _GlowBlob(size: 260, color: Color(0xFF22C55E)),
),
SafeArea(
child: LayoutBuilder(
builder: (context, constraints) {
final compact = constraints.maxWidth < 390;
return SingleChildScrollView(
padding: EdgeInsets.fromLTRB(20, compact ? 20 : 36, 20, 24),
child: Center(
child: ConstrainedBox(
constraints: const BoxConstraints(maxWidth: 460),
child: TweenAnimationBuilder<double>(
tween: Tween(begin: 18, end: 0),
duration: const Duration(milliseconds: 520),
curve: Curves.easeOutCubic,
builder: (_, y, child) => Opacity(
opacity: (1 - y / 18).clamp(0, 1),
child: Transform.translate(
offset: Offset(0, y), child: child),
),
child: Container(
decoration: BoxDecoration(
color: Colors.white.withValues(alpha: 0.96),
borderRadius: BorderRadius.circular(28),
border: Border.all(
color: Colors.white.withValues(alpha: 0.7)),
boxShadow: [
BoxShadow(
color: Colors.black.withValues(alpha: 0.18),
blurRadius: 34,
offset: const Offset(0, 22),
),
],
),
child: ClipRRect(
borderRadius: BorderRadius.circular(28),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
Container(
padding:
const EdgeInsets.fromLTRB(22, 22, 22, 20),
decoration: const BoxDecoration(
color: Color(0xFF071226),
),
child: Column(
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Row(
children: [
Container(
width: 48,
height: 48,
decoration: BoxDecoration(
color: const Color(0xFF2563EB),
borderRadius:
BorderRadius.circular(16),
),
child: const Icon(
Icons.navigation_rounded,
color: Colors.white,
size: 28),
),
const SizedBox(width: 12),
const Expanded(
child: Text(
'WalkGuide Link',
style: TextStyle(
color: Colors.white,
fontSize: 20,
fontWeight: FontWeight.w900,
),
),
),
],
),
const SizedBox(height: 18),
const Text(
'Connect to Server',
style: TextStyle(
color: Colors.white,
fontSize: 30,
fontWeight: FontWeight.w900,
height: 1,
),
),
const SizedBox(height: 8),
Text(
'Sambungkan app HP ke backend Spring Boot yang sedang berjalan di laptop.',
style: TextStyle(
color: Colors.white
.withValues(alpha: 0.72),
height: 1.35,
),
),
],
),
),
Padding(
padding: const EdgeInsets.all(22),
child: Column(
crossAxisAlignment:
CrossAxisAlignment.stretch,
children: [
TextField(
controller: _url,
keyboardType: TextInputType.url,
textInputAction: TextInputAction.done,
onSubmitted: (_) => _test(),
decoration: const InputDecoration(
labelText: 'Server URL',
hintText: 'http://127.0.0.1:8080',
prefixIcon: Icon(Icons.dns_outlined),
),
),
const SizedBox(height: 10),
Wrap(
spacing: 8,
runSpacing: 8,
children: [
_HintChip(
icon: Icons.usb_outlined,
label: 'USB: 127.0.0.1',
onTap: _useUsbUrl,
),
const _HintChip(
icon: Icons.wifi_tethering_outlined,
label: 'Wi-Fi: IP laptop',
),
],
),
const SizedBox(height: 16),
OutlinedButton.icon(
onPressed: _loading ? null : _test,
icon: _loading
? const SizedBox(
width: 18,
height: 18,
child:
CircularProgressIndicator(
strokeWidth: 2),
)
: const Icon(Icons.radar_outlined),
label: const Text('Test Connection'),
),
if (_message != null) ...[
const SizedBox(height: 12),
_StatusBox(
success: _ok, message: _message!),
],
if (_ok) ...[
const SizedBox(height: 12),
FilledButton.icon(
onPressed: _continue,
icon: const Icon(
Icons.arrow_forward_rounded),
label: const Text('Continue'),
),
],
const SizedBox(height: 18),
const Center(
child: Text(
'v1.0.0 | Spring Boot + Flutter',
style: TextStyle(
fontSize: 11,
color: Color(0xFF94A3B8)),
),
),
],
),
),
],
),
),
),
),
),
),
);
},
),
),
],
@ -114,55 +280,62 @@ class _ServerConnectScreenState extends State<ServerConnectScreen> {
}
}
// ---------------------------------------------------------------------------
// Shared private widgets
// ---------------------------------------------------------------------------
class _AuthFrame extends StatelessWidget {
final String title;
final String subtitle;
final Widget child;
const _AuthFrame(
{required this.title, required this.subtitle, required this.child});
class _GlowBlob extends StatelessWidget {
final double size;
final Color color;
const _GlowBlob({required this.size, required this.color});
@override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: SingleChildScrollView(
padding: const EdgeInsets.all(24),
child: ConstrainedBox(
constraints: const BoxConstraints(maxWidth: 460),
child: Card(
elevation: 0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(18),
side: const BorderSide(color: Color(0xFFE2E8F0))),
child: Padding(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
const Icon(Icons.navigation_rounded,
color: Color(0xFF1A56DB), size: 42),
const SizedBox(height: 14),
Text(title,
textAlign: TextAlign.center,
style: Theme.of(context)
.textTheme
.headlineSmall
?.copyWith(fontWeight: FontWeight.w800)),
const SizedBox(height: 4),
Text(subtitle,
textAlign: TextAlign.center,
style: const TextStyle(color: Color(0xFF64748B))),
const SizedBox(height: 22),
child,
],
),
return Container(
width: size,
height: size,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: color.withValues(alpha: 0.18),
boxShadow: [
BoxShadow(
color: color.withValues(alpha: 0.22),
blurRadius: 60,
spreadRadius: 8),
],
),
);
}
}
class _HintChip extends StatelessWidget {
final IconData icon;
final String label;
final VoidCallback? onTap;
const _HintChip({required this.icon, required this.label, this.onTap});
@override
Widget build(BuildContext context) {
return InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(999),
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 7),
decoration: BoxDecoration(
color: const Color(0xFFEFF6FF),
borderRadius: BorderRadius.circular(999),
border: Border.all(color: const Color(0xFFBFDBFE)),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(icon, size: 14, color: const Color(0xFF1D4ED8)),
const SizedBox(width: 6),
Text(
label,
style: const TextStyle(
color: Color(0xFF1D4ED8),
fontSize: 12,
fontWeight: FontWeight.w800,
),
),
),
],
),
),
);
@ -176,31 +349,23 @@ class _StatusBox extends StatelessWidget {
@override
Widget build(BuildContext context) {
return DecoratedBox(
final color = success ? const Color(0xFF16A34A) : const Color(0xFFDC2626);
return Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: success ? const Color(0xFFF0FDF4) : const Color(0xFFFEF2F2),
borderRadius: BorderRadius.circular(10),
color: color.withValues(alpha: 0.08),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: color.withValues(alpha: 0.22)),
),
child: Padding(
padding: const EdgeInsets.all(12),
child: Row(
children: [
Icon(
success ? Icons.check_circle_outline : Icons.error_outline,
color:
success ? const Color(0xFF166534) : const Color(0xFF991B1B),
size: 20,
),
const SizedBox(width: 8),
Expanded(
child: Row(
children: [
Icon(success ? Icons.check_circle_outline : Icons.error_outline,
color: color, size: 20),
const SizedBox(width: 8),
Expanded(
child: Text(message,
style: TextStyle(
color: success
? const Color(0xFF166534)
: const Color(0xFF991B1B))),
),
],
),
style: TextStyle(color: color, fontWeight: FontWeight.w700))),
],
),
);
}

View File

@ -7,6 +7,7 @@ import 'package:dio/dio.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:geolocator/geolocator.dart';
import 'package:go_router/go_router.dart';
import '../../app/injection_container.dart';
import '../../core/errors/friendly_error.dart';
@ -139,6 +140,8 @@ class _SosScreenState extends State<SosScreen>
Future<void> _confirmAndSend() async {
if (_sosCubit.state.phase == SosPhase.sending) return;
final paired = await _ensurePaired();
if (!paired) return;
// Confirmation dialog prevents accidental tap
final confirm = await showDialog<bool>(
@ -181,6 +184,35 @@ class _SosScreenState extends State<SosScreen>
await _sendSos();
}
Future<bool> _ensurePaired() async {
bool paired = false;
await runFriendlyAction(
() async {
final res = await _api
.get('/shared/pairing/status')
.timeout(const Duration(seconds: 6));
final data = res.data['data'];
paired = data is Map && data['status'] == 'ACTIVE';
},
onError: (_) {},
fallback: 'Status pairing belum bisa dicek.',
);
if (paired) return true;
if (!mounted) return false;
sl<TtsService>().speak('SOS belum bisa dikirim. Hubungkan Guardian dulu.');
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: const Text(
'SOS hanya bisa dikirim setelah akun terhubung dengan Guardian.'),
action: SnackBarAction(
label: 'Pairing',
onPressed: () => context.go('/user/pairing'),
),
),
);
return false;
}
Future<void> _sendSos() async {
await runFriendlyAction(
() async {
@ -217,96 +249,98 @@ class _SosScreenState extends State<SosScreen>
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
// Header
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'SOS',
style: Theme.of(context)
.textTheme
.headlineSmall
?.copyWith(fontWeight: FontWeight.w800),
),
const Text(
'Emergency alert ke Guardian',
style: TextStyle(color: Color(0xFF64748B)),
),
],
),
),
IconButton(
onPressed: _loadHistory,
icon: const Icon(Icons.refresh),
tooltip: 'Refresh riwayat',
),
],
),
const SizedBox(height: 24),
// Active SOS banner
if (_hasActiveSos)
_ActiveSosBanner(event: _events.first, onRefresh: _loadHistory),
const SizedBox(height: 24),
// SOS Button
Center(
child: sending
? const _SendingIndicator()
: AnimatedBuilder(
animation: _pulseAnim,
builder: (_, child) => Transform.scale(
scale: _hasActiveSos ? _pulseAnim.value : 1.0,
child: child,
),
child: _SosButton(
active: _hasActiveSos,
onPressed: _confirmAndSend,
// Header
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'SOS',
style: Theme.of(context)
.textTheme
.headlineSmall
?.copyWith(fontWeight: FontWeight.w800),
),
const Text(
'Emergency alert ke Guardian',
style: TextStyle(color: Color(0xFF64748B)),
),
],
),
),
IconButton(
onPressed: _loadHistory,
icon: const Icon(Icons.refresh),
tooltip: 'Refresh riwayat',
),
],
),
const SizedBox(height: 24),
// Active SOS banner
if (_hasActiveSos)
_ActiveSosBanner(
event: _events.first, onRefresh: _loadHistory),
const SizedBox(height: 24),
// SOS Button
Center(
child: sending
? const _SendingIndicator()
: AnimatedBuilder(
animation: _pulseAnim,
builder: (_, child) => Transform.scale(
scale: _hasActiveSos ? _pulseAnim.value : 1.0,
child: child,
),
child: _SosButton(
active: _hasActiveSos,
onPressed: _confirmAndSend,
),
),
),
const SizedBox(height: 8),
// Hint text
Text(
_hasActiveSos
? 'SOS aktif — Guardian sudah mendapat notifikasi'
: 'Tekan tombol untuk kirim SOS darurat ke Guardian',
textAlign: TextAlign.center,
style: TextStyle(
color: _hasActiveSos
? const Color(0xFFDC2626)
: const Color(0xFF64748B),
fontWeight:
_hasActiveSos ? FontWeight.w700 : FontWeight.normal,
),
),
const SizedBox(height: 28),
// History section
const Text(
'Riwayat SOS',
style: TextStyle(fontWeight: FontWeight.w800, fontSize: 16),
),
const SizedBox(height: 10),
Expanded(
child: _SosHistory(
loading: _historyLoading,
error: _historyError,
events: _events,
onRefresh: _loadHistory,
)),
],
),
const SizedBox(height: 8),
// Hint text
Text(
_hasActiveSos
? 'SOS aktif — Guardian sudah mendapat notifikasi'
: 'Tekan tombol untuk kirim SOS darurat ke Guardian',
textAlign: TextAlign.center,
style: TextStyle(
color: _hasActiveSos
? const Color(0xFFDC2626)
: const Color(0xFF64748B),
fontWeight: _hasActiveSos ? FontWeight.w700 : FontWeight.normal,
),
),
const SizedBox(height: 28),
// History section
const Text(
'Riwayat SOS',
style: TextStyle(fontWeight: FontWeight.w800, fontSize: 16),
),
const SizedBox(height: 10),
Expanded(
child: _SosHistory(
loading: _historyLoading,
error: _historyError,
events: _events,
onRefresh: _loadHistory,
)),
],
),
),
);
);
},
);
}

View File

@ -12,6 +12,7 @@ import '../../app/injection_container.dart';
import '../../core/ai/detection_export.dart';
import '../../core/ai/obstacle_alert_strategy.dart';
import '../../core/errors/friendly_error.dart';
import '../../core/network/api_client.dart';
import '../../core/services/location_reporter_service.dart';
import '../../core/services/tts_service.dart';
import 'application/walk_guide_cubit.dart';
@ -27,10 +28,15 @@ class WalkGuideScreen extends StatefulWidget {
State<WalkGuideScreen> createState() => _WalkGuideScreenState();
}
class _WalkGuideScreenState extends State<WalkGuideScreen> {
class _WalkGuideScreenState extends State<WalkGuideScreen>
with SingleTickerProviderStateMixin {
late final WalkGuideCubit _cubit;
late final AnimationController _scanCtrl;
CameraController? _camera;
bool _processingFrame = false;
bool _pairingLoading = true;
bool _paired = false;
String? _pairedName;
DateTime _lastInferenceAt = DateTime.fromMillisecondsSinceEpoch(0);
DateTime _lastAlertAt = DateTime.fromMillisecondsSinceEpoch(0);
DateTime _lastModelWarningAt = DateTime.fromMillisecondsSinceEpoch(0);
@ -39,6 +45,11 @@ class _WalkGuideScreenState extends State<WalkGuideScreen> {
void initState() {
super.initState();
_cubit = sl<WalkGuideCubit>();
_scanCtrl = AnimationController(
vsync: this,
duration: const Duration(milliseconds: 2200),
)..repeat();
_loadPairingStatus();
}
@override
@ -49,6 +60,7 @@ class _WalkGuideScreenState extends State<WalkGuideScreen> {
}
_camera?.dispose();
sl<LocationReporterService>().stop();
_scanCtrl.dispose();
_cubit.close();
super.dispose();
}
@ -56,6 +68,8 @@ class _WalkGuideScreenState extends State<WalkGuideScreen> {
Future<void> _toggle() async {
final next = !_cubit.state.active;
if (next) {
final paired = await _ensurePaired();
if (!paired) return;
await _startCamera();
await sl<LocationReporterService>().start(walkGuideActive: true);
await _cubit.start();
@ -69,6 +83,48 @@ class _WalkGuideScreenState extends State<WalkGuideScreen> {
sl<TtsService>().speak(next ? 'WalkGuide dimulai' : 'WalkGuide dihentikan');
}
Future<void> _loadPairingStatus() async {
await runFriendlyAction(
() async {
final res = await sl<ApiClient>()
.dio
.get('/shared/pairing/status')
.timeout(const Duration(seconds: 6));
final data = res.data['data'];
if (!mounted) return;
setState(() {
_paired = data is Map && data['status'] == 'ACTIVE';
_pairedName = data is Map ? data['pairedWithName']?.toString() : null;
_pairingLoading = false;
});
},
onError: (_) {
if (!mounted) return;
setState(() => _pairingLoading = false);
},
fallback: 'Status pairing belum bisa dicek.',
);
}
Future<bool> _ensurePaired() async {
if (_paired) return true;
await _loadPairingStatus();
if (_paired) return true;
if (!mounted) return false;
sl<TtsService>().speak('Hubungkan Guardian terlebih dahulu.');
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: const Text(
'WalkGuide, SOS, dan panggilan aktif setelah pairing dengan Guardian.'),
action: SnackBarAction(
label: 'Pairing',
onPressed: () => context.go('/user/pairing'),
),
),
);
return false;
}
String _activeStatusText() {
final detector = sl<YoloDetector>();
if (kIsWeb) {
@ -86,33 +142,33 @@ class _WalkGuideScreenState extends State<WalkGuideScreen> {
if (_camera != null) return;
await runFriendlyAction(
() async {
final cameras = await availableCameras();
if (cameras.isEmpty) return;
final backCamera = cameras.firstWhere(
(camera) => camera.lensDirection == CameraLensDirection.back,
orElse: () => cameras.first,
);
final controller = CameraController(
backCamera,
ResolutionPreset.medium,
enableAudio: false,
imageFormatGroup: ImageFormatGroup.yuv420,
);
await controller.initialize();
if (!mounted) {
await controller.dispose();
return;
}
await runFriendlyAction(
() => controller.startImageStream(_onCameraImage),
onError: (_) {
_cubit.updateStatus(kIsWeb
? 'Camera preview aktif, tapi image stream YOLO tidak tersedia di Chrome/web.'
: 'Camera preview aktif, tapi image stream belum tersedia.');
},
fallback: 'Camera preview aktif, tapi image stream belum tersedia.',
);
setState(() => _camera = controller);
final cameras = await availableCameras();
if (cameras.isEmpty) return;
final backCamera = cameras.firstWhere(
(camera) => camera.lensDirection == CameraLensDirection.back,
orElse: () => cameras.first,
);
final controller = CameraController(
backCamera,
ResolutionPreset.medium,
enableAudio: false,
imageFormatGroup: ImageFormatGroup.yuv420,
);
await controller.initialize();
if (!mounted) {
await controller.dispose();
return;
}
await runFriendlyAction(
() => controller.startImageStream(_onCameraImage),
onError: (_) {
_cubit.updateStatus(kIsWeb
? 'Camera preview aktif, tapi image stream YOLO tidak tersedia di Chrome/web.'
: 'Camera preview aktif, tapi image stream belum tersedia.');
},
fallback: 'Camera preview aktif, tapi image stream belum tersedia.',
);
setState(() => _camera = controller);
},
onError: (_) => _cubit.updateStatus('Camera unavailable.'),
fallback: 'Camera unavailable.',
@ -190,7 +246,9 @@ class _WalkGuideScreenState extends State<WalkGuideScreen> {
bloc: _cubit,
builder: (context, state) => _Page(
title: 'WalkGuide',
subtitle: 'On-device AI detection surface',
subtitle: _paired
? 'Connected to ${_pairedName ?? 'Guardian'}'
: 'Pair with Guardian to unlock live protection',
actions: [
IconButton(
onPressed: () => context.go('/user/benchmark'),
@ -202,64 +260,52 @@ class _WalkGuideScreenState extends State<WalkGuideScreen> {
child: Column(
children: [
Expanded(
child: Container(
width: double.infinity,
decoration: BoxDecoration(
color: const Color(0xFF0F172A),
borderRadius: BorderRadius.circular(16)),
child: Stack(
children: [
if (_camera != null && _camera!.value.isInitialized)
Positioned.fill(child: CameraPreview(_camera!))
else
const Center(
child: Icon(Icons.videocam_outlined,
color: Colors.white30, size: 96)),
if (state.latestDetection?.box != null)
Positioned.fill(
child: CustomPaint(
painter:
_DetectionOverlayPainter(state.latestDetection!),
),
),
Positioned(
top: 16,
left: 16,
child: _Pill(
text: state.active ? 'AI ACTIVE' : 'STANDBY',
color:
state.active ? Colors.green : Colors.orange)),
if (state.latestDetection != null)
Positioned(
top: 64,
left: 16,
child: _Pill(
text:
'${ObstacleAnalyzer.spokenLabel(state.latestDetection!.label)} ${state.latestDetection!.directionName}',
color: Colors.redAccent),
),
Positioned(
left: 16,
right: 16,
bottom: 16,
child: Text(state.status,
style: const TextStyle(
color: Colors.white,
fontSize: 18,
fontWeight: FontWeight.w700))),
],
),
child: _VisionPanel(
state: state,
camera: _camera,
scanCtrl: _scanCtrl,
paired: _paired,
pairingLoading: _pairingLoading,
onPairingTap: () => context.go('/user/pairing'),
),
),
const SizedBox(height: 14),
_StatusStrip(
active: state.active,
paired: _paired,
latestDetection: state.latestDetection,
),
const SizedBox(height: 12),
Row(
children: [
Expanded(
child: FilledButton.icon(
onPressed: _toggle,
icon:
Icon(state.active ? Icons.stop : Icons.play_arrow),
label: Text(state.active ? 'Stop' : 'Start'))),
flex: 2,
child: FilledButton.icon(
onPressed: _pairingLoading ? null : _toggle,
icon: Icon(state.active ? Icons.stop : Icons.play_arrow),
label: Text(state.active ? 'Stop Scan' : 'Start Scan'),
),
),
const SizedBox(width: 10),
_ActionSquare(
icon: Icons.sos_outlined,
color: const Color(0xFFDC2626),
onTap: () async {
if (await _ensurePaired() && context.mounted) {
context.go('/user/sos');
}
},
),
const SizedBox(width: 10),
_ActionSquare(
icon: Icons.call_outlined,
color: const Color(0xFF059669),
onTap: () async {
if (await _ensurePaired() && context.mounted) {
context.go('/user/call');
}
},
),
],
),
],
@ -269,6 +315,413 @@ class _WalkGuideScreenState extends State<WalkGuideScreen> {
}
}
class _VisionPanel extends StatelessWidget {
final WalkGuideState state;
final CameraController? camera;
final AnimationController scanCtrl;
final bool paired;
final bool pairingLoading;
final VoidCallback onPairingTap;
const _VisionPanel({
required this.state,
required this.camera,
required this.scanCtrl,
required this.paired,
required this.pairingLoading,
required this.onPairingTap,
});
@override
Widget build(BuildContext context) {
final cameraReady = camera != null && camera!.value.isInitialized;
return ClipRRect(
borderRadius: BorderRadius.circular(28),
child: DecoratedBox(
decoration: const BoxDecoration(color: Color(0xFF07111F)),
child: Stack(
children: [
Positioned.fill(
child: cameraReady
? CameraPreview(camera!)
: const DecoratedBox(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [
Color(0xFF07111F),
Color(0xFF0E2A3D),
Color(0xFF111827),
],
),
),
),
),
Positioned.fill(child: CustomPaint(painter: _HudGridPainter())),
if (state.active)
AnimatedBuilder(
animation: scanCtrl,
builder: (_, __) => Positioned(
left: 0,
right: 0,
top: 28 +
(MediaQuery.of(context).size.height *
0.38 *
scanCtrl.value),
child: Container(
height: 3,
decoration: BoxDecoration(
color: const Color(0xFF22D3EE).withValues(alpha: 0.8),
boxShadow: [
BoxShadow(
color:
const Color(0xFF22D3EE).withValues(alpha: 0.45),
blurRadius: 22,
spreadRadius: 4,
),
],
),
),
),
),
if (state.latestDetection?.box != null)
Positioned.fill(
child: CustomPaint(
painter: _DetectionOverlayPainter(state.latestDetection!),
),
),
Positioned(
top: 18,
left: 18,
right: 18,
child: Row(
children: [
_Pill(
text: state.active ? 'LIVE AI SCAN' : 'STANDBY',
color: state.active
? const Color(0xFF22C55E)
: const Color(0xFFF59E0B),
),
const SizedBox(width: 8),
_Pill(
text: paired ? 'GUARDIAN LINKED' : 'PAIRING REQUIRED',
color: paired
? const Color(0xFF38BDF8)
: const Color(0xFFF97316),
),
],
),
),
Center(
child: AnimatedScale(
duration: const Duration(milliseconds: 320),
scale: state.active ? 1.0 : 0.92,
child: Container(
width: 118,
height: 118,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: Colors.black.withValues(alpha: 0.28),
border: Border.all(
color: (state.active
? const Color(0xFF22D3EE)
: Colors.white)
.withValues(alpha: 0.34),
width: 2,
),
),
child: Icon(
cameraReady
? Icons.center_focus_strong
: Icons.videocam_off,
color: Colors.white.withValues(alpha: 0.68),
size: 48,
),
),
),
),
if (!paired && !pairingLoading)
Positioned.fill(
child: DecoratedBox(
decoration: BoxDecoration(
color: const Color(0xFF020617).withValues(alpha: 0.72),
),
child: Center(
child: Padding(
padding: const EdgeInsets.all(24),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Container(
width: 70,
height: 70,
decoration: BoxDecoration(
color: const Color(0xFFFFFBEB)
.withValues(alpha: 0.14),
borderRadius: BorderRadius.circular(18),
border:
Border.all(color: const Color(0xFFF59E0B)),
),
child: const Icon(Icons.link_off,
color: Color(0xFFFBBF24), size: 34),
),
const SizedBox(height: 14),
const Text(
'Guardian belum terhubung',
textAlign: TextAlign.center,
style: TextStyle(
color: Colors.white,
fontSize: 22,
fontWeight: FontWeight.w900,
),
),
const SizedBox(height: 6),
const Text(
'Pairing dulu supaya SOS, panggilan, dan pemantauan live punya penerima yang jelas.',
textAlign: TextAlign.center,
style:
TextStyle(color: Colors.white70, height: 1.35),
),
const SizedBox(height: 16),
FilledButton.icon(
onPressed: onPairingTap,
icon: const Icon(Icons.link),
label: const Text('Buka Pairing'),
),
],
),
),
),
),
),
Positioned(
left: 18,
right: 18,
bottom: 18,
child: _GlassStatusBar(
status: state.status,
detection: state.latestDetection,
),
),
],
),
),
);
}
}
class _GlassStatusBar extends StatelessWidget {
final String status;
final DetectionResult? detection;
const _GlassStatusBar({required this.status, required this.detection});
@override
Widget build(BuildContext context) {
final label = detection == null
? status
: '${ObstacleAnalyzer.spokenLabel(detection!.label)} detected ${detection!.directionName}';
return Container(
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: Colors.black.withValues(alpha: 0.42),
borderRadius: BorderRadius.circular(16),
border: Border.all(color: Colors.white.withValues(alpha: 0.16)),
),
child: Row(
children: [
Icon(
detection == null ? Icons.sensors : Icons.warning_amber_rounded,
color: detection == null
? const Color(0xFF93C5FD)
: const Color(0xFFFBBF24),
),
const SizedBox(width: 10),
Expanded(
child: Text(
label,
maxLines: 2,
overflow: TextOverflow.ellipsis,
style: const TextStyle(
color: Colors.white,
fontWeight: FontWeight.w800,
height: 1.2,
),
),
),
],
),
);
}
}
class _StatusStrip extends StatelessWidget {
final bool active;
final bool paired;
final DetectionResult? latestDetection;
const _StatusStrip({
required this.active,
required this.paired,
required this.latestDetection,
});
@override
Widget build(BuildContext context) {
return Row(
children: [
Expanded(
child: _MetricChip(
icon: Icons.health_and_safety_outlined,
label: 'Guardian',
value: paired ? 'Linked' : 'Required',
color: paired ? const Color(0xFF059669) : const Color(0xFFD97706),
),
),
const SizedBox(width: 8),
Expanded(
child: _MetricChip(
icon: Icons.radar_outlined,
label: 'Detector',
value: active ? 'Scanning' : 'Idle',
color: active ? const Color(0xFF2563EB) : const Color(0xFF64748B),
),
),
const SizedBox(width: 8),
Expanded(
child: _MetricChip(
icon: Icons.visibility_outlined,
label: 'Obstacle',
value: latestDetection == null ? 'Clear' : 'Alert',
color: latestDetection == null
? const Color(0xFF64748B)
: const Color(0xFFDC2626),
),
),
],
);
}
}
class _MetricChip extends StatelessWidget {
final IconData icon;
final String label;
final String value;
final Color color;
const _MetricChip({
required this.icon,
required this.label,
required this.value,
required this.color,
});
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(14),
border: Border.all(color: const Color(0xFFE2E8F0)),
boxShadow: [
BoxShadow(
color: Colors.black.withValues(alpha: 0.04),
blurRadius: 14,
offset: const Offset(0, 8),
),
],
),
child: Row(
children: [
Icon(icon, size: 18, color: color),
const SizedBox(width: 8),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(label,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: const TextStyle(
color: Color(0xFF64748B),
fontSize: 11,
fontWeight: FontWeight.w600,
)),
Text(value,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
color: color,
fontSize: 13,
fontWeight: FontWeight.w900,
)),
],
),
),
],
),
);
}
}
class _ActionSquare extends StatelessWidget {
final IconData icon;
final Color color;
final VoidCallback onTap;
const _ActionSquare({
required this.icon,
required this.color,
required this.onTap,
});
@override
Widget build(BuildContext context) {
return Material(
color: color,
borderRadius: BorderRadius.circular(14),
child: InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(14),
child: SizedBox(
width: 54,
height: 50,
child: Icon(icon, color: Colors.white),
),
),
);
}
}
class _HudGridPainter extends CustomPainter {
@override
void paint(Canvas canvas, Size size) {
final line = Paint()
..color = Colors.white.withValues(alpha: 0.045)
..strokeWidth = 1;
for (double x = 0; x < size.width; x += 42) {
canvas.drawLine(Offset(x, 0), Offset(x, size.height), line);
}
for (double y = 0; y < size.height; y += 42) {
canvas.drawLine(Offset(0, y), Offset(size.width, y), line);
}
final center = Offset(size.width / 2, size.height / 2);
final ring = Paint()
..style = PaintingStyle.stroke
..strokeWidth = 1.2
..color = const Color(0xFF22D3EE).withValues(alpha: 0.16);
for (final radius in [64.0, 112.0, 164.0]) {
canvas.drawCircle(center, radius, ring);
}
}
@override
bool shouldRepaint(covariant CustomPainter oldDelegate) => false;
}
class _DetectionOverlayPainter extends CustomPainter {
final DetectionResult detection;
const _DetectionOverlayPainter(this.detection);
@ -356,34 +809,67 @@ class _Page extends StatelessWidget {
@override
Widget build(BuildContext context) {
return SafeArea(
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title,
style: Theme.of(context)
.textTheme
.headlineSmall
?.copyWith(fontWeight: FontWeight.w800)),
if (subtitle != null)
Text(subtitle!,
style: const TextStyle(color: Color(0xFF64748B))),
],
child: DecoratedBox(
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [Color(0xFFF8FAFC), Color(0xFFEFF6FF)],
),
),
child: Padding(
padding: const EdgeInsets.fromLTRB(16, 14, 16, 16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Container(
width: 46,
height: 46,
decoration: BoxDecoration(
color: const Color(0xFF2563EB),
borderRadius: BorderRadius.circular(14),
boxShadow: [
BoxShadow(
color:
const Color(0xFF2563EB).withValues(alpha: 0.28),
blurRadius: 18,
offset: const Offset(0, 8),
),
],
),
child: const Icon(Icons.navigation_rounded,
color: Colors.white, size: 26),
),
),
...?actions,
],
),
const SizedBox(height: 16),
Expanded(child: child),
],
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title,
style: Theme.of(context)
.textTheme
.headlineSmall
?.copyWith(
fontWeight: FontWeight.w900,
color: const Color(0xFF0F172A),
)),
if (subtitle != null)
Text(subtitle!,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: const TextStyle(color: Color(0xFF64748B))),
],
),
),
...?actions,
],
),
const SizedBox(height: 16),
Expanded(child: child),
],
),
),
),
);

View File

@ -1,6 +1,7 @@
import 'package:flutter/material.dart';
import 'package:camera/camera.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/foundation.dart';
import 'app/injection_container.dart';
import 'app/app.dart';
@ -8,6 +9,11 @@ import 'core/utils/init_guard.dart';
List<CameraDescription> cameras = [];
@pragma('vm:entry-point')
Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
await Firebase.initializeApp();
}
Future<void> main() async {
WidgetsFlutterBinding.ensureInitialized();
@ -18,7 +24,9 @@ Future<void> main() async {
[];
if (!kIsWeb) {
await ignoreInitFailure(() => Firebase.initializeApp(), label: 'Firebase init');
await ignoreInitFailure(() => Firebase.initializeApp(),
label: 'Firebase init');
FirebaseMessaging.onBackgroundMessage(_firebaseMessagingBackgroundHandler);
}
// Init GetIt dependencies

View File

@ -10,6 +10,7 @@ import '../../core/services/hardware_shortcut_listener.dart';
import '../../core/services/stt_service.dart';
import '../../core/services/tts_service.dart';
import '../../core/services/voice_command_handler.dart';
import '../../core/theme/app_colors.dart';
class UserShell extends StatefulWidget {
final Widget child;
@ -75,7 +76,8 @@ class _UserShellState extends State<UserShell> {
if (data is! List) return;
final commands = data
.whereType<Map>()
.map((item) => _voiceCommandFromJson(Map<String, dynamic>.from(item)))
.map((item) =>
_voiceCommandFromJson(Map<String, dynamic>.from(item)))
.whereType<VoiceCommand>()
.toList();
if (commands.isNotEmpty) {
@ -181,18 +183,40 @@ class _AppShell extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
body: child,
bottomNavigationBar: NavigationBar(
selectedIndex: _selectedIndex,
onDestinationSelected: (index) => context.go(items[index].route),
destinations: [
for (final item in items)
NavigationDestination(
icon: Icon(item.icon),
selectedIcon: Icon(item.selectedIcon),
label: item.label,
backgroundColor: AppColors.surface,
body: AnimatedSwitcher(
duration: const Duration(milliseconds: 180),
switchInCurve: Curves.easeOutCubic,
switchOutCurve: Curves.easeInCubic,
child: KeyedSubtree(
key: ValueKey(location),
child: child,
),
),
bottomNavigationBar: DecoratedBox(
decoration: BoxDecoration(
color: Colors.white,
border: const Border(top: BorderSide(color: AppColors.border)),
boxShadow: [
BoxShadow(
color: Colors.black.withValues(alpha: 0.06),
blurRadius: 18,
offset: const Offset(0, -8),
),
],
],
),
child: NavigationBar(
selectedIndex: _selectedIndex,
onDestinationSelected: (index) => context.go(items[index].route),
destinations: [
for (final item in items)
NavigationDestination(
icon: Icon(item.icon),
selectedIcon: Icon(item.selectedIcon),
label: item.label,
),
],
),
),
);
}

View File

@ -1,5 +1,7 @@
import 'package:flutter/material.dart';
import '../../core/theme/app_colors.dart';
class FeaturePage extends StatelessWidget {
final String title;
final String subtitle;
@ -18,33 +20,51 @@ class FeaturePage extends StatelessWidget {
Widget build(BuildContext context) {
return SafeArea(
child: Padding(
padding: const EdgeInsets.all(16),
padding: const EdgeInsets.fromLTRB(16, 14, 16, 16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
title,
style:
Theme.of(context).textTheme.headlineSmall?.copyWith(
fontWeight: FontWeight.w900,
color: const Color(0xFF0F172A),
),
),
Text(
subtitle,
style: const TextStyle(color: Color(0xFF64748B)),
),
],
),
TweenAnimationBuilder<double>(
tween: Tween(begin: 12, end: 0),
duration: const Duration(milliseconds: 360),
curve: Curves.easeOutCubic,
builder: (_, offset, child) => Opacity(
opacity: (1 - offset / 12).clamp(0.0, 1.0),
child: Transform.translate(
offset: Offset(0, offset),
child: child,
),
if (trailing != null) trailing!,
],
),
child: Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
title,
style: Theme.of(context)
.textTheme
.headlineSmall
?.copyWith(
fontWeight: FontWeight.w900,
color: AppColors.text,
),
),
const SizedBox(height: 2),
Text(
subtitle,
style: const TextStyle(
color: AppColors.muted,
fontWeight: FontWeight.w500,
),
),
],
),
),
if (trailing != null) trailing!,
],
),
),
const SizedBox(height: 16),
Expanded(child: child),
@ -77,7 +97,16 @@ class FeatureEmptyPanel extends StatelessWidget {
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Icon(icon, size: 48, color: const Color(0xFF64748B)),
Container(
width: 72,
height: 72,
decoration: BoxDecoration(
color: AppColors.primary.withValues(alpha: 0.08),
borderRadius: BorderRadius.circular(8),
border: Border.all(color: AppColors.border),
),
child: Icon(icon, size: 36, color: AppColors.primary),
),
const SizedBox(height: 12),
Text(
title,
@ -88,7 +117,7 @@ class FeatureEmptyPanel extends StatelessWidget {
Text(
message,
textAlign: TextAlign.center,
style: const TextStyle(color: Color(0xFF64748B), height: 1.35),
style: const TextStyle(color: AppColors.muted, height: 1.35),
),
if (action != null) ...[
const SizedBox(height: 16),
@ -120,7 +149,7 @@ class FeatureErrorPanel extends StatelessWidget {
padding: const EdgeInsets.all(18),
decoration: BoxDecoration(
color: const Color(0xFFFEF2F2),
borderRadius: BorderRadius.circular(18),
borderRadius: BorderRadius.circular(8),
border: Border.all(color: const Color(0xFFFECACA)),
),
child: Column(

Binary file not shown.

After

Width:  |  Height:  |  Size: 452 KiB

View File

@ -33,6 +33,7 @@
<link rel="manifest" href="manifest.json">
</head>
<body>
<script src="https://download.agora.io/sdk/release/AgoraRTC_N-4.20.2.js"></script>
<script src="flutter_bootstrap.js" async></script>
</body>
</html>