使用AFHTTPRequestOperationManager时的响应失败

当我试图调用API（AFHTTPRequestOperationManager）进行身份验证的方法与确切的用户名和密码获得确切的响应和方法是成功的。然后我尝试用无效的用户名和密码，我得到的答复是失败。使用AFHTTPRequestOperationManager时的响应失败

我尝试ASIHTTPRequest API的同样的方法工作正常。所以请检查下面的要求和反应，并告诉我如何解决这个问题。但在AFHTTPRequestOperationManager无效的用户响应失败。

ASIHTTPRequest CALL样品：

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[ NSURL URLWithString:[SharedUtil URLByKey:@"A_URL"]]]; 
request.shouldAttemptPersistentConnection=NO; 
[request setRequestMethod:@"POST"]; 
[request addRequestHeader:@"enctype" value:@"application/x-www-form-urlencoded"]; 
[request addRequestHeader:@"Authorization" value:[SharedUtil authorizationHeader ]]; 
[request addRequestHeader:@"Accept" value:@"application/json"]; 

[request setValidatesSecureCertificate:NO]; 

[request setPostValue:@"pa" forKey:@"type"]; 

[request setPostValue:username forKey:@"username"]; 

[request setPostValue:password forKey:@"password"]; 


[request setDelegate:self]; 

[request setTimeOutSeconds:120]; 

[self setTimer]; 
[request setDidFinishSelector: @selector(responseAuthUserSuccess:)]; 
[request setDidFailSelector: @selector(responseAuthUserFailed:)]; 
[post release]; 
// Cancels an asynchronous request 

[networkQueue addOperation: request];

响应是ASIHTTPRequest和方法是成功

{ “错误”： “invalid_grant”， “ERROR_DESCRIPTION”：“无法验证用户sdsdds @ gmail.com“}

使用AFHTTPRequestOperationManager CALL示例：

AFHTTPRequestOperationManager *managerAF = [AFHTTPRequestOperationManager manager]; 

NSDictionary *params = @{ 
          @"type": @"pa", 
          @"username": username, 
          @"password": password 
          }; 
    [managerAF.requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Accept"]; 
    [managerAF.requestSerializer setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"enctype"]; 
    [managerAF.requestSerializer setValue:[SharedUtil authorizationHeader] forHTTPHeaderField:@"Authorization"]; 

    managerAF.responseSerializer = [AFJSONResponseSerializer serializer]; 
    managerAF.securityPolicy.allowInvalidCertificates = YES; 
    [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:YES]; 



    [managerAF POST:[SharedUtil URLByKey:@"A_URL"] parameters:params success:^(AFHTTPRequestOperation *operation, id responseObject) { 


     NSData* data=[operation.responseString dataUsingEncoding:NSUTF8StringEncoding]; 


     } 
     [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO]; 

    } failure:^(AFHTTPRequestOperation *operation, NSError *error) { 
     NSLog(@"Error: %@", error); 
     [self stopTimer]; 


    }];

AFHTTPRequestOperationManager响应和方法是失败的：

Printing description of error: 
Error Domain=com.alamofire.error.serialization.response Code=-1011 "Request failed: bad request (400)" UserInfo=0xd3b7670 {NSErrorFailingURLKey=https://example.com/token, com.alamofire.serialization.response.error.response=<NSHTTPURLResponse: 0xd29a010> { URL: https://example.com/token } { status code: 400, headers { 
    "Cache-Control" = "no-store"; 
    Connection = "keep-alive"; 
    "Content-Type" = "application/json;charset=UTF-8"; 
    Date = "Fri, 25 Jul 2014 05:15:19 GMT"; 
    Pragma = "no-cache"; 
    Server = "nginx/1.6.0"; 
    "Transfer-Encoding" = Identity; 
    "X-Powered-By" = "Servlet/3.0 JSP/2.2 (GlassFish Server Open Source Edition 3.1.2.2 Java/Oracle Corporation/1.7)"; 
} }, NSLocalizedDescription=Request failed: bad request (400)}

来源

2014-07-25 2vision2

你打你的不良区，因为API你击球时返回400 HTTP响应代码和AFNetworking正确解释，作为一个错误。通过使用失败块中提供的AFHTTPRequestOperation对象的responseData和responseString属性，您仍然可以从响应中获取更详细的数据。

来源

2014-07-25 05:59:45 Brandon

布兰登罗斯：谢谢你的回答。我得到了responseString – 2vision2

的回复Brandon Roth：当我在设备中运行时得到了另外一个帮助ld：找不到-lPods clang：错误：linker命令失败，退出代码1（使用-v查看调用） – 2vision2

lPods问题是椰子树问题。谷歌周围，你应该能够找到解决方案。 – Brandon

使用AFHTTPRequestOperationManager时的响应失败

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