init repo

pkg/common/errors.go

@@ -0,0 +1,49 @@
+package common
+
+type ErrorCode int
+
+const (
+	CodeSuccess         = 200
+	CodeParamError      = 400
+	CodeUnauthorized    = 401
+	CodeForbidden       = 403
+	CodeNotFound        = 404
+	CodeInvalidStatus   = 405
+	CodeDBError         = 500
+	CodeSystemError     = 501
+	CodeTaskNotComplete = 1001
+	CodeRecordRepeat    = 1002
+	CodeSmsCodeError    = 1003
+)
+
+const (
+	CodeSuccessMsg         = "success"
+	CodeParamErrorMsg      = "param error"
+	CodeUnauthorizedMsg    = "unauthorized"
+	CodeForbiddenMsg       = "forbidden"
+	CodeNotFoundMsg        = "not found"
+	CodeInvalidStatusMsg   = "invalid status"
+	CodeDBErrorMsg         = "database error"
+	CodeSystemErrorMsg     = "system error"
+	CodeTaskNotCompleteMsg = "task not complete"
+	CodeRecordRepeatMsg    = "record repeat"
+	CodeSmsCodeErrorMsg    = "sms code error"
+)
+
+type BusinessError struct {
+	Code    ErrorCode
+	Message string
+	Err     error
+}
+
+func (e *BusinessError) Error() string {
+	return e.Message
+}
+
+func NewError(code ErrorCode, message string, err error) *BusinessError {
+	return &BusinessError{
+		Code:    code,
+		Message: message,
+		Err:     err,
+	}
+}