与AFNetworking一起使用Web服务2

问题描述：

我试图在iOS项目中使用Web服务。我使用AFNetworking。不过目前的版本是2.x的，但我发现唯一的例子代码的1.x版本：与AFNetworking一起使用Web服务2

- (IBAction)loginButtonPressed {   
    NSURL *baseURL = [NSURL URLWithString:@"https://localhost/ws/"]; 


    AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:baseURL]; 
    [httpClient defaultValueForHeader:@"Accept"]; 

    NSDictionary *params = [NSDictionary dictionaryWithObjectsAndKeys: 
          @"tester", "nameField", 
          nil]; 

    NSMutableURLRequest *request = [httpClient requestWithMethod:@"POST" 
      path:@"https://localhost/ws/hello" parameters:params]; 

    //Add your request object to an AFHTTPRequestOperation 
    AFHTTPRequestOperation *operation = [[[AFHTTPRequestOperation alloc] 
             initWithRequest:request] autorelease]; 

    [httpClient registerHTTPOperationClass:[AFHTTPRequestOperation class]]; 

    [operation setCompletionBlockWithSuccess: 
     ^(AFHTTPRequestOperation *operation, 
     id responseObject) { 
     NSString *response = [operation responseString]; 
     NSLog(@"response: [%@]",response); 
    } failure:^(AFHTTPRequestOperation *operation, NSError *error) { 
     NSLog(@"error: %@", [operation error]); 
    }]; 

    //call start on your request operation 
    [operation start]; 
    [httpClient release]; 
}

我不知道如何“AFHTTPClient”到“AFHTTPRequestOperationManager”转换或“AFHTTPRequestOperation”

我在两天内尝试了Google搜索，但没有任何结果可以使用。

该服务将收到'name'并返回一个字符串：'hello，name！'

更新1

我试图代码波纹管：

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; NSDictionary *parameters = @{@"name": @"tester"}; [manager POST:@"http://localhost/wp/?wsdl" parameters:parameters success:^(AFHTTPRequestOperation *operation, id responseObject) { NSLog(@"JSON: %@", responseObject); } failure:^(AFHTTPRequestOperation *operation, NSError *error) { NSLog(@"Error: %@", error); }];

，并得到eror：

Error Domain=NSCocoaErrorDomain Code=3840 "The operation couldn’t be completed. (Cocoa error 3840.)" (JSON text did not start with array or object and option to allow fragments not set.) UserInfo=0x8ae1f00 {NSDebugDescription=JSON text did not start with array or object and option to allow fragments not set.}

请给我一些建议。

谢谢！

答

我修好了！

问题：

Server使用的NuSOAP。我更改为另一个返回JSON的Web服务，现在客户端可以完美地使用Web服务。

与AFNetworking一起使用Web服务2

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