AFNetworking错误域= com.alamofire.error.serialization.response代码= -1011 “请求失败：错误的请求（400）”

Question

在邮差：

我得到回应，但在XCode中我有错误，这里是我的代码：

NSString *tokenStr=[NSString stringWithFormat:@"%@",[[NSUserDefaults standardUserDefaults]objectForKey:@"token"]]; 

NSString *newString = [tokenStr stringByReplacingOccurrencesOfString:@"\"" withString:@""]; 
NSLog(@"Token iss %@",newString); 

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; 

[manager.requestSerializer setValue:newString forHTTPHeaderField:@"Authorization-Token"]; 
[manager.requestSerializer setValue:@"5C063BDB-40EC-4EDE-8C0C-830D4437E056" forHTTPHeaderField:@"Authorization-Key"]; 
[manager.requestSerializer setValue:@"test@Simulationiq.com" forHTTPHeaderField:@"UserName"]; 
[manager.requestSerializer setValue:@"123456" forHTTPHeaderField:@"UserPassword"]; 

manager.requestSerializer = [AFHTTPRequestSerializer serializer]; 
manager.responseSerializer = [AFHTTPResponseSerializer serializer]; 



manager.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json", @"text/json", @"text/javascript", @"text/html",@"text/plain", nil]; 



[manager GET:BaseURLStringLogin parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) { 
    NSLog(@"JSON: %@", responseObject); 
} failure:^(AFHTTPRequestOperation *operation, NSError *error) { 
    NSLog(@"Bhai Error: %@", error); 
    UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"Error Retrieving Data" 
                          message:[error localizedDescription] 
                         delegate:nil 
                       cancelButtonTitle:@"Ok" 
                       otherButtonTitles:nil]; 
             [alertView show]; 

}]; 

Answer 1

即从服务器，这意味着服务器端应用程序返回的HTTP 400错误是不开心的东西对你的要求。如果您有权访问服务器日志，请查看它们并查看它们是否提供了有关缺少/格式错误的更多详细信息。

距离看，不过，我看你设定一堆价值观对你manager.requestSerializer，但随后覆盖manager.requestSerializer有默认manager.requestSerializer = [AFHTTPRequestSerializer serializer];，这意味着所有的定制的配置值将被覆盖。尝试串行分配设置你的配置价值后：

manager.requestSerializer = [AFHTTPRequestSerializer serializer]; 
manager.responseSerializer = [AFHTTPResponseSerializer serializer]; 

[manager.requestSerializer setValue:newString forHTTPHeaderField:@"Authorization-Token"]; 
[manager.requestSerializer setValue:@"5C063BDB-40EC-4EDE-8C0C-830D4437E056" forHTTPHeaderField:@"Authorization-Key"]; 
[manager.requestSerializer setValue:@"test@Simulationiq.com" forHTTPHeaderField:@"UserName"]; 
[manager.requestSerializer setValue:@"123456" forHTTPHeaderField:@"UserPassword"];