NSMutableURLRequest：无法使用 PUT 请求添加正文

发布于 2024-11-06 10:30:30 字数 793 浏览 5 评论 0原文

我正在尝试执行 PUT。作为测试，我对一些 JSON 数据执行 GET 请求，并将收到的数据存储在我在其他地方初始化的变量数据中。我能够解码原始数据，一切看起来都很好。当我将其发回时，我会清除我要放入的 URI 的 HTTP 主体中的所有内容。

  data = receivedData:

  NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:putURI]] autorelease];
     [request setTimeoutInterval:10];
     [request setHTTPMethod:@"PUT"];
     [request setValue:@"application/json" forHTTPHeaderField:@"Content-type"];
     [request addValue:self.token forHTTPHeaderField:@"Authorization"];
     [request setHTTPBody:data];
     NSLog(@"\nVerify existence of original data packet: \n%@\n\n",data);

     self.putDeviceOnListConnection = [[NSURLConnection alloc] initWithRequest:request delegate:self startImmediately:YES];

任何想法有什么问题吗？一如既往，我们非常感谢您的帮助。

原文

I am trying to perform a PUT. As a test, I execute a GET request on some JSON data and store this receivedData in a variable data that I have initialized elsewhere. I am able to decode the original data and everything looks fine. When I send it back I wipe out everything in the HTTP body of the URI I am PUTting to.

  data = receivedData:

  NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:putURI]] autorelease];
     [request setTimeoutInterval:10];
     [request setHTTPMethod:@"PUT"];
     [request setValue:@"application/json" forHTTPHeaderField:@"Content-type"];
     [request addValue:self.token forHTTPHeaderField:@"Authorization"];
     [request setHTTPBody:data];
     NSLog(@"\nVerify existence of original data packet: \n%@\n\n",data);

     self.putDeviceOnListConnection = [[NSURLConnection alloc] initWithRequest:request delegate:self startImmediately:YES];

Any ideas what is wrong? Your help is greatly appreciated, as always.

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