Http Post With Body

Question

i have sent method in objective-c of sending http post and in the body i put a string   NSString  requestBody    NSString stringWithFormat   mystring    NSMutableURLRequest  request    NSMutableURLRequest requestWithURL url    request setHTTPMethod   POST     request setHTTPBody  requestBody dataUsingEncoding NSUTF8StringEncoding      now in Android i want to do the same thing and i am looking for a way to set the body of http post

User · Answer

You can use HttpClient and HttpPost to send a json string as body:

public void post(String completeUrl, String body) {
    HttpClient httpClient = new DefaultHttpClient();
    HttpPost httpPost = new HttpPost(completeUrl);
    httpPost.setHeader("Content-type", "application/json");
    try {
        StringEntity stringEntity = new StringEntity(body);
        httpPost.getRequestLine();
        httpPost.setEntity(stringEntity);

        httpClient.execute(httpPost);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

Json body example:

{
  "param1": "value 1",
  "param2": 123,
  "testStudentArray": [
    {
      "name": "Test Name 1",
      "gpa": 3.5
    },
    {
      "name": "Test Name 2",
      "gpa": 3.8
    }
  ]
}

User · Answer

You could use this snippet -  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

User · Answer

You can try something like this using HttpClient and HttpPost     List lt NameValuePair gt  params   new ArrayList lt NameValuePair gt     params add new BasicNameValuePair  mystring    value of my string        etc        Post data to the server HttpPost httppost   new HttpPost  http          httppost setEntity new UrlEncodedFormEntity params     HttpClient httpclient   new DefaultHttpClient    HttpResponse httpResponse   httpclient execute httppost

User · Answer

ArrayList lt NameValuePair gt  nameValuePairs   new ArrayList lt NameValuePair gt       then add elements for each pair   nameValuePairs add new BasicNameValuePair  yourReqVar   Value    nameValuePairs add             Then use the HttpPost   HttpPost httppost   new HttpPost URL   httppost setEntity new UrlEncodedFormEntity nameValuePairs      and use the HttpClient and Response to get the response from the server

User · Answer

You can use HttpClient and HttpPost to build and send the request   HttpClient client  new DefaultHttpClient    HttpPost request   new HttpPost  www example com     List lt NameValuePair gt  pairs   new ArrayList lt NameValuePair gt     pairs add new BasicNameValuePair  paramName    paramValue      request setEntity new UrlEncodedFormEntity pairs     HttpResponse resp   client execute request

[java] Http Post With Body

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