ErrBadRequest creates a new error response representing a bad request (HTTP 400).

ErrForbidden creates a new error response representing an authorization failure (HTTP 403).

ErrInternalServerError creates a new error response representing an internal server error (HTTP 500).

ErrNotFound creates a new error response representing a resource not found (HTTP 404).

ErrSessionExpired creates a new error response representing an session expired error.

Success responses with JSON format-responseMsg.

SuccessCreated returns code 201.

SuccessOK returns code 200.

ErrorResponse is the response that represents an error.

Response struct.

Data is an alias for map.