Question

我正在使用afnetworking。并在POST请求中获得未经授权的401错误。

 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
    manager.requestSerializer = [AFJSONRequestSerializer serializer];
    //[manager.requestSerializer setValue:@"" forHTTPHeaderField:@"auth"];
   //[manager.requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Accept"];
    //[manager.requestSerializer setValue:@"Bearer \(token!)" forHTTPHeaderField:@"Authorization"];
    //sessionManager.requestSerializer.setValue("Bearer \(token!)", forHTTPHeaderField: "Authorization")
    [manager.requestSerializer setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"Content-Type"];
    [manager POST:url parameters:parameters success:^(AFHTTPRequestOperation *operation, id responseObject){
         NSLog(@"%@", responseObject);
        }
     }
          failure:^(AFHTTPRequestOperation *operation, NSError *error)
     {
         NSLog(@"%@", [error description]);

     }];

Answer 1

在.plist中，您是否添加了以下行？

<key>NSAppTransportSecurity</key>  
     <dict>  
          <key>NSAllowsArbitraryLoads</key><true/>
     </dict>

Answer 2

让它使用这些，这段代码可以正常工作：

[request setValue:[dict valueForKey:@"Authorization"] 

forHTTPHeaderField:@"Authorization"];

示例代码：

NSMutableURLRequest  *request=[NSMutableURLRequest requestWithURL:url];

NSLog(@"%@",[dict valueForKey:@"Authorization"]);

[request setValue:[dict valueForKey:@"Authorization"] 

forHTTPHeaderField:@"Authorization"];

//NSURLRequest *request =[NSURLRequest requestWithURL:url];

AFHTTPRequestOperation *operation=[[AFHTTPRequestOperation alloc] initWithRequest:request];

operation.responseSerializer =[AFJSONResponseSerializer serializer];

[operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject)

{
success(responseObject);

} 

failure:^(AFHTTPRequestOperation *operation, NSError *error) {

NSLog(@"Error: %@", error);

id object = [NSJSONSerialization              JSONObjectWithData:error.userInfo[AFNetworkingOperationFailingURLResponse DataErrorKey] options:NSJSONReadingMutableContainers error:nil];


NSLog(@"%@",object);

failure(error);

}];

 [operation start];

Answer 3

我通过转储AFNetworking并使用NSUrlSession代替

解决了这个问题

iOS Afnetworking：未授权请求失败（401）

3 个答案: