ocr is working

backend/config/config.go

@@ -13,6 +13,7 @@ type ApplicationConfig struct {
 	UploadDir     string
 	MaxFileSizeMB int64
 	OcrLang       string
+	OcrWorkers    int
 	AuthSecret    string
 	AdminUsername string
 	AdminPassword string
@@ -33,12 +34,18 @@ func LoadApplicationConfig() (*ApplicationConfig, error) {
 		return nil, err
 	}
 
+	ocrWorkers, err := getInt("OCR_WORKERS", 2)
+	if err != nil {
+		return nil, err
+	}
+
 	return &ApplicationConfig{
 		Port:          port,
 		DatabaseURL:   get("DATABASE_URL", "postgres://vaultdrop:vaultdrop@localhost:5432/vaultdrop_dev?sslmode=disable"),
 		UploadDir:     get("UPLOAD_DIR", "./uploads"),
 		MaxFileSizeMB: int64(maxSize),
 		OcrLang:       get("OCR_LANG", "fra+eng"),
+		OcrWorkers:    ocrWorkers,
 		AuthSecret:    get("AUTH_SECRET", "dev-secret-change-me"),
 		AdminUsername: get("ADMIN_USERNAME", ""),
 		AdminPassword: get("ADMIN_PASSWORD", ""),

backend/config/config_test.go

@@ -9,7 +9,7 @@ func clearEnv(t *testing.T) {
 	t.Helper()
 	for _, name := range []string{
 		"PORT", "DATABASE_URL", "UPLOAD_DIR", "MAX_FILE_SIZE_MB",
-		"OCR_LANG", "AUTH_SECRET", "ADMIN_USERNAME", "ADMIN_PASSWORD",
+		"OCR_LANG", "OCR_WORKERS", "AUTH_SECRET", "ADMIN_USERNAME", "ADMIN_PASSWORD",
 	} {
 		t.Setenv(name, "")
 	}
@@ -37,6 +37,9 @@ func TestLoadApplicationDefaults(t *testing.T) {
 	if cfg.OcrLang != "fra+eng" {
 		t.Errorf("OcrLang défaut inattendu: %q", cfg.OcrLang)
 	}
+	if cfg.OcrWorkers != 2 {
+		t.Errorf("OcrWorkers = %d, attendu 2", cfg.OcrWorkers)
+	}
 	if cfg.AuthSecret != "dev-secret-change-me" {
 		t.Errorf("AuthSecret défaut inattendu: %q", cfg.AuthSecret)
 	}
@@ -52,6 +55,7 @@ func TestLoadApplicationEnvOverrides(t *testing.T) {
 	t.Setenv("DATABASE_URL", "postgres://u:p@host:5433/db?sslmode=disable")
 	t.Setenv("UPLOAD_DIR", "/tmp/up")
 	t.Setenv("OCR_LANG", "eng")
+	t.Setenv("OCR_WORKERS", "4")
 	t.Setenv("AUTH_SECRET", "super-secret")
 	t.Setenv("ADMIN_USERNAME", "root")
 	t.Setenv("ADMIN_PASSWORD", "toor")
@@ -61,7 +65,7 @@ func TestLoadApplicationEnvOverrides(t *testing.T) {
 		t.Fatalf("LoadApplicationConfig: %v", err)
 	}
 	if cfg.Port != 9090 || cfg.MaxFileSizeMB != 120 || cfg.DatabaseURL != "postgres://u:p@host:5433/db?sslmode=disable" ||
-		cfg.UploadDir != "/tmp/up" || cfg.OcrLang != "eng" || cfg.AuthSecret != "super-secret" ||
+		cfg.UploadDir != "/tmp/up" || cfg.OcrLang != "eng" || cfg.OcrWorkers != 4 || cfg.AuthSecret != "super-secret" ||
 		cfg.AdminUsername != "root" || cfg.AdminPassword != "toor" {
 		t.Errorf("overrides non appliqués: %+v", cfg)
 	}