final

internal/infrastructure/json/repository.go

@@ -0,0 +1,33 @@
+package json
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"os"
+
+	"github.com/paramah/ai_devs4/s01e02/internal/domain"
+)
+
+// Repository implements domain.PersonRepository
+type Repository struct{}
+
+// NewRepository creates a new JSON repository
+func NewRepository() *Repository {
+	return &Repository{}
+}
+
+// LoadPersons loads persons from a JSON file
+func (r *Repository) LoadPersons(ctx context.Context, filePath string) ([]domain.Person, error) {
+	data, err := os.ReadFile(filePath)
+	if err != nil {
+		return nil, fmt.Errorf("reading file: %w", err)
+	}
+
+	var persons []domain.Person
+	if err := json.Unmarshal(data, &persons); err != nil {
+		return nil, fmt.Errorf("parsing JSON: %w", err)
+	}
+
+	return persons, nil
+}