database

internal/config/config.go

@@ -0,0 +1,14 @@
+package config
+
+import (
+	"fmt"
+	"github.com/joho/godotenv"
+)
+
+func LoadEnv() error {
+	err := godotenv.Load()
+	if err != nil {
+		return fmt.Errorf("error loading .env file: %w", err)
+	}
+	return nil
+}

internal/database/database.go

@@ -0,0 +1,18 @@
+package database
+
+import (
+	"context"
+	"fmt"
+	"os"
+
+	"github.com/jackc/pgx/v5"
+)
+
+func Connect() (*pgx.Conn, error) {
+	conn, err := pgx.Connect(context.Background(), os.Getenv("DATABASE_URL"))
+	if err != nil {
+		return nil, fmt.Errorf("Unable to connect to database: %v", err)
+	}
+
+	return conn, nil
+}

internal/models/models.go

@@ -0,0 +1,14 @@
+package models
+
+import (
+	"time"
+)
+
+// Snippet merepresentasikan satu baris data dari database PostgreSQL
+type Snippet struct {
+	ID        int64     `json:"id"`
+	Title     string    `json:"title"`
+	Content   string    `json:"content"`
+	CreatedAt time.Time `json:"created_at"`
+	ExpiresAt time.Time `json:"expires_at"`
+}