Example usage for org.apache.http.client.entity UrlEncodedFormEntity toString

Introduction

In this page you can find the example usage for org.apache.http.client.entity UrlEncodedFormEntity toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:info.guardianproject.net.http.HttpManager.java

public static String doPost(String serviceEndpoint, Properties props) throws Exception {

    DefaultHttpClient httpClient = new SocksHttpClient();

    HttpPost request = new HttpPost(serviceEndpoint);
    HttpResponse response = null;/*from ww w.j ava2 s.co m*/
    HttpEntity entity = null;

    StringBuffer sbResponse = new StringBuffer();

    Enumeration<Object> enumProps = props.keys();
    String key, value = null;

    List<NameValuePair> nvps = new ArrayList<NameValuePair>();

    while (enumProps.hasMoreElements()) {
        key = (String) enumProps.nextElement();
        value = (String) props.get(key);
        nvps.add(new BasicNameValuePair(key, value));

        Log.i(TAG, "adding nvp:" + key + "=" + value);
    }

    UrlEncodedFormEntity uf = new UrlEncodedFormEntity(nvps, HTTP.UTF_8);

    Log.i(TAG, uf.toString());

    request.setEntity(uf);

    request.setHeader("Content-Type", POST_MIME_TYPE);

    Log.i(TAG, "http post request: " + request.toString());

    // Post, check and show the result (not really spectacular, but works):
    response = httpClient.execute(request);
    entity = response.getEntity();

    int status = response.getStatusLine().getStatusCode();

    // we assume that the response body contains the error message
    if (status != HttpStatus.SC_OK) {
        ByteArrayOutputStream ostream = new ByteArrayOutputStream();
        entity.writeTo(ostream);

        Log.e(TAG, " error status code=" + status);
        Log.e(TAG, ostream.toString());

        return null;
    } else {
        InputStream content = response.getEntity().getContent();
        // <consume response>

        BufferedReader reader = new BufferedReader(new InputStreamReader(content));
        String line;

        while ((line = reader.readLine()) != null)
            sbResponse.append(line);

        content.close(); // this will also close the connection

        return sbResponse.toString();
    }

}

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From source file:com.openideals.android.net.HttpManager.java

public static String doPost(String serviceEndpoint, Properties props) throws Exception {

    HttpClient httpClient = new DefaultHttpClient();

    HttpPost request = new HttpPost(serviceEndpoint);
    HttpResponse response = null;/*ww w  .j  av  a2s  .  co m*/
    HttpEntity entity = null;

    StringBuffer sbResponse = new StringBuffer();

    Enumeration<Object> enumProps = props.keys();
    String key, value = null;

    List<NameValuePair> nvps = new ArrayList<NameValuePair>();

    while (enumProps.hasMoreElements()) {
        key = (String) enumProps.nextElement();
        value = (String) props.get(key);
        nvps.add(new BasicNameValuePair(key, value));

        Log.i(TAG, "adding nvp:" + key + "=" + value);
    }

    UrlEncodedFormEntity uf = new UrlEncodedFormEntity(nvps, HTTP.UTF_8);

    Log.i(TAG, uf.toString());

    request.setEntity(uf);

    request.setHeader("Content-Type", POST_MIME_TYPE);

    Log.i(TAG, "http post request: " + request.toString());

    // Post, check and show the result (not really spectacular, but works):
    response = httpClient.execute(request);
    entity = response.getEntity();

    int status = response.getStatusLine().getStatusCode();

    // we assume that the response body contains the error message
    if (status != HttpStatus.SC_OK) {
        ByteArrayOutputStream ostream = new ByteArrayOutputStream();
        entity.writeTo(ostream);

        Log.e(TAG, " error status code=" + status);
        Log.e(TAG, ostream.toString());

        return null;
    } else {
        InputStream content = response.getEntity().getContent();
        // <consume response>

        BufferedReader reader = new BufferedReader(new InputStreamReader(content));
        String line;

        while ((line = reader.readLine()) != null)
            sbResponse.append(line);

        content.close(); // this will also close the connection

        return sbResponse.toString();
    }

}

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From source file:com.mozilla.simplepush.simplepushdemoapp.MainActivity.java

/** Send the notification to SimplePush
 *
 * This is normally what the App Server would do. We're handling it ourselves because
 * this app is self-contained./*from  www . j ava  2s. c  o m*/
 *
 * @param data the notification string.
 */
private void SendNotification(final String data) {
    if (PushEndpoint.length() == 0) {
        return;
    }
    // Run as a background task, passing the data string and getting a success bool.
    new AsyncTask<String, Void, Boolean>() {
        @Override
        protected Boolean doInBackground(String... params) {
            HttpPut req = new HttpPut(PushEndpoint);
            // HttpParams is NOT what you use here.
            // NameValuePairs is just a simple hash.
            List<NameValuePair> rparams = new ArrayList<>(2);
            rparams.add(new BasicNameValuePair("version", String.valueOf(System.currentTimeMillis())));
            // While we're just using a simple string here, there's no reason you couldn't
            // have this be up to 4K of JSON. Just make sure that the GcmIntentService handler
            // knows what to do with it.
            rparams.add(new BasicNameValuePair("data", data));
            Log.i(TAG, "Sending data: " + data);
            try {
                UrlEncodedFormEntity entity = new UrlEncodedFormEntity(rparams);
                Log.i(TAG, "params:" + rparams.toString() + " entity: " + entity.toString());
                entity.setContentType("application/x-www-form-urlencoded");
                entity.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE, "text/plain;charset=UTF-8"));
                req.setEntity(entity);
                req.addHeader("Authorization", genSignature(entity));
                DefaultHttpClient client = new DefaultHttpClient();
                HttpResponse resp = client.execute(req);
                int code = resp.getStatusLine().getStatusCode();
                if (code >= 200 && code < 300) {
                    return true;
                }
            } catch (ClientProtocolException x) {
                Log.e(TAG, "Could not send Notification " + x);
            } catch (IOException x) {
                Log.e(TAG, "Could not send Notification (io) " + x);
            } catch (Exception e) {
                Log.e(TAG, "flaming crapsticks", e);
            }
            return false;
        }

        /** Report back on what just happened.
         *
         * @param success Status of post execution
         */
        @Override
        protected void onPostExecute(Boolean success) {
            String msg = "was";
            if (!success) {
                msg = "was not";
            }
            mDisplay.setText("Message " + msg + " sent");
        }
    }.execute(data, null, null);
}

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