從iOS應用程序發送參數到SOAP ASMX服務

我想從iOS應用程序調用.NET ASMX服務。我創建了這樣的SOAP消息：從iOS應用程序發送參數到SOAP ASMX服務

-(IBAction)submitButtonClicked:(id)sender 
{ 
     NSURL *url = [NSURL URLWithString:@"http://127.0.0.1:8080/NotificationService.asmx"]; 
    ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url]; 
    [request setRequestMethod:@"POST"]; 
    [request addRequestHeader:@"Content-Type" value:@"text/xml; charset=utf-8"]; 
    [request addRequestHeader:@"SOAPAction" value:@"http://tempuri.org/HelloWorld"]; 


    NSString *soapMessage = [NSString stringWithFormat: 
          @"<?xml version=\"1.0\" encoding=\"utf-8\"?>" 

"<soap:Envelope 
xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" 
xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" 
xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">" 
          "<soap:Body>" 
          "<Greet xmlns=\"http://tempuri.org/\">" 
          "<deviceToken>some device token</deviceToken>" 
          "<userName>azamsharp</userName>" 
          "</Greet>" 
          "</soap:Body>" 
          "</soap:Envelope>"]; 

    NSString *messageLength = [NSString stringWithFormat:@"%d",[soapMessage length]]; 

    [request addRequestHeader:@"Content-Length" value:messageLength]; 

    [request appendPostData:[soapMessage dataUsingEncoding:NSUTF8StringEncoding]]; 

    [request setDelegate:self]; 
    [request startAsynchronous]; 


}

上面的代碼工作正常，但您可以看到我必須手動創建SOAP消息。有沒有什麼方法可以傳入參數，方法名稱和soap body/message是自動創建的。 StackOverFlow上有一個例子用於相同的場景，但我無法找到它。

來源

2011-09-08 azamsharp

你有這個運氣嗎？ – zaitsman

@zaitsman，看看我剛剛發佈的答案...都有點過時，但這可能會幫助你？ – Purpletoucan