带正文的 Http 帖子

android java

2022-09-03 03:54:58

我已经发送了发送http帖子的objective-c中的方法，并在正文中我放了一个字符串：

NSString *requestBody = [NSString stringWithFormat:@"mystring"];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[request setHTTPMethod:@"POST"];
[request setHTTPBody:[requestBody dataUsingEncoding:NSUTF8StringEncoding]];

现在在Android中，我想做同样的事情，我正在寻找一种方法来设置http帖子的正文。

答案 1

您可以使用 HttpClient 和 HttpPost 来构建和发送请求。

HttpClient client= new DefaultHttpClient();
HttpPost request = new HttpPost("www.example.com");

List<NameValuePair> pairs = new ArrayList<NameValuePair>();
pairs.add(new BasicNameValuePair("paramName", "paramValue"));

request.setEntity(new UrlEncodedFormEntity(pairs ));
HttpResponse resp = client.execute(request);

答案 2

您可以使用此代码段 -

HttpURLConnection urlConn;
URL mUrl = new URL(url);
urlConn = (HttpURLConnection) mUrl.openConnection();
...
//query is your body
urlConn.addRequestProperty("Content-Type", "application/" + "POST");
if (query != null) {
urlConn.setRequestProperty("Content-Length", Integer.toString(query.length()));
urlConn.getOutputStream().write(query.getBytes("UTF8"));
}