Response Class

WeeSpeed uses the Response class to encapsulate methods related to responses. This class is only for outputting responses, so all its methods are static. Here's how to use it:

Response::success('Execution successful');
Response::error(400001, 'No access rights');

Methods

The Response class encapsulates the following methods:

success($data)

Output a successful response in JSON format. The response structure is as follows:

Field Name	Type	Description	Example
code	int	Status code	0
msg	string	Status description	ok
data	any	Response data

error($code, $msg='',$data = null)

输出一个 json 格式的错误响应 ，响应结构为：

Field Name	Type	Description	Example
code	int	Status code	400001
msg	string	Status description	No access rights
data	any	Response data	Data for front - end debugging

Error Codes

WeeSpeed has built - in common error codes, which are defined in the framework/libraries/ErrorType.phpp file to simplify the response of error messages. For example:

Response::error(ErrorType::MISSING_PARAMETER, "Name");

当使用内置错误码时，对应的错误消息提示会添加到 $msg 前面，上面的语句输出为：

{
  "code": 10006,
  "msg": "Missing required parameter: Name"
}

redirect($url)

Redirect to the specified URL.

rawOutput($httpCode, $data = null)

Directly output an HTTP response. The parameters are as follows:

Field Name	Type	Description	Example
httpCode	int	HTTP status code	200
data	any	Response data

提示

The methods of the response class are already encapsulated in the base controller class. You can use $this->to execute these methods in the controller.