android HTTP GET,POST Examples

출처 : http://adsgear.tistory.com/49

HTTP GET 

try {

        HttpClient client = new DefaultHttpClient();  

        String getURL = "http://www.google.com";

        HttpGet get = new HttpGet(getURL);

        HttpResponse responseGet = client.execute(get);  

        HttpEntity resEntityGet = responseGet.getEntity();  

        if (resEntityGet != null) {  

                    //do something with the response

                    Log.w("RESPONSE",EntityUtils.toString(resEntityGet));

                }

} catch (Exception e) {

    e.printStackTrace();

}

HTTP POST 

try {

        HttpClient client = new DefaultHttpClient();  

        String postURL = "http://somepostaddress.com";

        HttpPost post = new HttpPost(postURL); 

            List params = new ArrayList();

            params.add(new BasicNameValuePair("user", "kris"));

            params.add(new BasicNameValuePair("pass", "xyz"));

            UrlEncodedFormEntity ent = new UrlEncodedFormEntity(params,HTTP.UTF_8);

            post.setEntity(ent);

            HttpResponse responsePOST = client.execute(post);  

            HttpEntity resEntity = responsePOST.getEntity();  

            if (resEntity != null) {    

                Log.w("RESPONSE",EntityUtils.toString(resEntity));

            }

} catch (Exception e) {

        e.printStackTrace();

}

HTTP POST with File attachment 

File file = new File("path/to/your/file.txt");

try {

         HttpClient client = new DefaultHttpClient();  

         String postURL = "http://someposturl.com";

         HttpPost post = new HttpPost(postURL); 

     FileBody bin = new FileBody(file);

     MultipartEntity reqEntity = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE);  

     reqEntity.addPart("myFile", bin);

     post.setEntity(reqEntity);  

     HttpResponse response = client.execute(post);  

     HttpEntity resEntity = response.getEntity();  

     if (resEntity != null) {    

               Log.w("RESPONSE",EntityUtils.toString(resEntity));

         }

} catch (Exception e) {

    e.printStackTrace();

}