moved to struct validation;

pkg/errors/errors.go

@@ -2,6 +2,28 @@ package errors
 
 import "errors"
 
+type ValidationKeys struct {
+	Invalid                   string
+	InternalServerError       string
+	InvalidJson               string
+	Unauthorized              string
+	InvalidSubscriptionModel  string
+	UserNotFoundWrongPassword string
+	JwtGenerationFailed       string
+	Duplicate                 string
+	InvalidUserID             string
+}
+
+type ValidationFields struct {
+	General            string
+	ParentMemberShipID string
+	SubscriptionModel  string
+	UserID             string
+	Login              string
+	Email              string
+	User               string
+}
+
 var (
 	ErrNotFound                = errors.New("not found")
 	ErrUserNotFound            = errors.New("user not found")
@@ -18,4 +40,31 @@ var (
 	ErrValidToken              = errors.New("valid token")
 	ErrInvalidUserData         = errors.New("invalid user data")
 	ErrDuplicateEntry          = errors.New("duplicate entry; unique constraint failed")
+	ErrNotAuthorized           = errors.New("not authorized")
+	ValErrParentIDNotSet       = errors.New("Parent Membership ID not provided")
+	ValErrParentIDNotFound     = errors.New("Parent Membership ID not found")
 )
+
+var Responses = struct {
+	Keys   ValidationKeys
+	Fields ValidationFields
+}{
+	Keys: ValidationKeys{
+		Invalid:                   "server.validation.invalid",
+		InternalServerError:       "server.error.internal_server_error",
+		InvalidJson:               "server.error.invalid_json",
+		Unauthorized:              "server.error.unauthorized",
+		UserNotFoundWrongPassword: "server.validation.user_not_found_or_wrong_password",
+		JwtGenerationFailed:       "server.error.jwt_generation_failed",
+		Duplicate:                 "server.validation.duplicate",
+	},
+	Fields: ValidationFields{
+		General:            "general",
+		ParentMemberShipID: "parent_membership_id",
+		SubscriptionModel:  "subscription_model",
+		UserID:             "user_id",
+		Login:              "login",
+		Email:              "email",
+		User:               "user",
+	},
+}