Sample code for 30+ languages & platforms
Android™

Send a REST Request with a Text Body

See more REST Examples

Demonstrates Rest.FullRequestString, a convenience method that sends a complete request whose text body (such as JSON, XML, or plain text) is supplied directly, then reads and returns the response body as text.

Background. The full-request convenience methods perform the entire request/response exchange in a single call. FullRequestString is well suited to typical JSON or XML API calls where the body fits comfortably in a string.

Chilkat Android™ Downloads

Android™
// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    boolean success = false;

    CkRest rest = new CkRest();
    boolean bTls = true;
    boolean bAutoReconnect = true;
    success = rest.Connect("example.com",443,bTls,bAutoReconnect);
    if (success == false) {
        Log.i(TAG, rest.lastErrorText());
        return;
        }

    //  Send a complete request whose text body is supplied directly, such as JSON.  The response body is
    //  read as text and returned.  The 1st argument is the HTTP verb, the 2nd is the URI path, and the
    //  3rd is the request body.
    rest.AddHeader("Content-Type","application/json");

    String jsonBody = "{ \"name\": \"example\", \"active\": true }";
    String responseText = rest.fullRequestString("POST","/api/items",jsonBody);
    if (rest.get_LastMethodSuccess() == false) {
        Log.i(TAG, rest.lastErrorText());
        return;
        }

    Log.i(TAG, responseText);

  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}