我刚刚用slim框架创建了一个API应用程序,在我的代码中,我使用依赖容器来处理所有抛出的异常。代码如下:
//Add container to handle all exceptions/errors, fail safe and return json
$container['errorHandler'] = function ($container) {
return function ($request, $response, $exception) use ($container) {
//Format of exception to return
$data = [
'message' => $exception->getMessage()
];
return $container->get('response')->withStatus(500)
->withHeader('Content-Type', 'application/json')
->write(json_encode($data));
};
};
但我不想每次都返回500 服务器错误
,我想添加其他HTTPS响应代码。请问如何操作?
public static function decodeToken($token)
{
$token = trim($token);
//Check to ensure token is not empty or invalid
if ($token === '' || $token === null || empty($token)) {
throw new JWTException('Invalid Token');
}
//Remove Bearer if present
$token = trim(str_replace('Bearer ', '', $token));
//Decode token
$token = JWT::decode($token, getenv('SECRET_KEY'), array('HS256'));
//Ensure JIT is present
if ($token->jit == null || $token->jit == "") {
throw new JWTException('Invalid Token');
}
//Ensure User Id is present
if ($token->data->uid == null || $token->data->uid == "") {
throw new JWTException("Invalid Token");
}
return $token;
}
上述函数等类似功能带来的问题更加严重,因为Slim框架决定隐式处理所有异常,我无法使用try catch
来捕获任何错误。
Response
类的一个新对象,然后再进行传递。 - codez