Example usage for org.apache.http.impl.client DefaultHttpClient DefaultHttpClient

Introduction

In this page you can find the example usage for org.apache.http.impl.client DefaultHttpClient DefaultHttpClient.

Prototype

public DefaultHttpClient() 

Source Link

Usage

From source file:com.cyanogenmod.lockclock.weather.HttpRetriever.java

public static String retrieve(String url) {
    HttpGet request = new HttpGet(url);
    try {// w  w  w .  j  a  v a  2  s  .  c o m
        HttpResponse response = new DefaultHttpClient().execute(request);
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            return EntityUtils.toString(entity);
        }
    } catch (IOException e) {
        Log.e(TAG, "Couldn't retrieve data", e);
    }
    return null;
}

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From source file:com.niceapps.app.HttpClient.java

public static JSONObject SendHttpPost(String URL, JSONObject jsonObjSend) {

    try {/* w ww . java  2s  .  c om*/
        DefaultHttpClient httpclient = new DefaultHttpClient();
        HttpPost httpPostRequest = new HttpPost(URL);

        StringEntity se;
        se = new StringEntity(jsonObjSend.toString());

        // Set HTTP parameters
        httpPostRequest.setEntity(se);
        httpPostRequest.setHeader("Accept", "application/json");
        httpPostRequest.setHeader("Content-Type", "application/json");

        HttpResponse response = (HttpResponse) httpclient.execute(httpPostRequest);

        if (response.getStatusLine().getStatusCode() == 200) {
            HttpEntity entity = response.getEntity();
            JSONObject jsonObjRecv = new JSONObject(EntityUtils.toString(entity));

            return jsonObjRecv;
        } else {
            return null;
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

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From source file:com.leprechaun.solveig.http.RequestExecutor.java

public static ResponseEntity simpleExecutor(String host, String port, String query) {

    ResponseEntity responseEntity = new ResponseEntity();

    HttpClient client = new DefaultHttpClient();

    String url = "http://" + host + ":" + port + "/query?q=" + query;

    System.out.println(url);/*from  w w  w .  j av a 2 s . c o  m*/

    HttpGet get = new HttpGet(url);

    try {
        HttpResponse response = client.execute(get);
        HttpEntity entity = response.getEntity();
        String responseString = EntityUtils.toString(entity, "UTF-8");
        System.out.println(responseString);

        responseEntity.setCode(response.getStatusLine().toString());
        responseEntity.setBody(responseString);
    } catch (IOException e) {
        System.out.println(e.getMessage());

        responseEntity.setCode("ERROR");
        responseEntity.setBody(e.getMessage());
    }

    return responseEntity;
}

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From source file:cloud4all.Utils.NetworkAnode.java

public static void sendRequest(String anode) {
    AsyncTask<String, Void, Void> at = new AsyncTask<String, Void, Void>() {
        @Override//  w  w w. j  a  va 2  s.  c o  m
        protected Void doInBackground(String... url) {
            try {
                HttpClient client = new DefaultHttpClient();
                HttpGet command = new HttpGet(url[0]);
                HttpResponse response = client.execute(command);

                InputStreamReader isr = new InputStreamReader(response.getEntity().getContent());
                BufferedReader in = new BufferedReader(isr);
                String res = in.readLine();
                Log.d("GPIIUserListeners", "GPII has returned: " + res);
            } catch (Exception e) {
                e.printStackTrace();
            }
            return null;
        }
    };
    at.execute(anode);
}

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From source file:Main.java

public static String postReqAsJson(String uri, String requestJson) throws ClientProtocolException, IOException {
    Log.i(TAG, "Send data to :" + uri + " ========== and the data str:" + requestJson);
    HttpPost post = new HttpPost(uri);
    List<NameValuePair> parameters = new ArrayList<NameValuePair>();
    parameters.add(new BasicNameValuePair("attendanceClientJSON", requestJson));
    post.setEntity(new UrlEncodedFormEntity(parameters, "UTF-8"));
    HttpClient client = new DefaultHttpClient();
    HttpResponse response = client.execute(post);
    if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
        String retStr = EntityUtils.toString(response.getEntity());
        Log.i(TAG, "=================response str:" + retStr);
        return retStr;
    }/*from ww  w  .jav a 2  s .c o  m*/

    return response.getStatusLine().getStatusCode() + "ERROR";
}

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From source file:se.anyro.tagtider.utils.Http.java

public static DefaultHttpClient getClient() {
    if (client == null) {
        client = new DefaultHttpClient();
        Credentials creds = new UsernamePasswordCredentials("tagtider", "codemocracy");
        AuthScope scope = new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, AuthScope.ANY_REALM);
        client.getCredentialsProvider().setCredentials(scope, creds);
    }/*w  ww  .j  a va 2 s  .  co m*/
    return client;
}

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From source file:Main.java

/**
 * Configures the httpClient to connect to the URL provided.
 */// w  ww .java2 s.co m
public static HttpClient getHttpClient() {
    HttpClient httpClient = new DefaultHttpClient();
    final HttpParams params = httpClient.getParams();
    HttpConnectionParams.setConnectionTimeout(params, HTTP_REQUEST_TIMEOUT_MS);
    HttpConnectionParams.setSoTimeout(params, HTTP_REQUEST_TIMEOUT_MS);
    ConnManagerParams.setTimeout(params, HTTP_REQUEST_TIMEOUT_MS);
    return httpClient;
}

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From source file:org.android.CPForAndroidPlusPlus.HttpClient.java

public static String makeRequest(String path) throws Exception {
    final String TAG = "HttpClient"; //Used in logging etc.
    String str = "";

    try {/* w ww .  jav a2s .c  om*/
        DefaultHttpClient httpclient = new DefaultHttpClient();
        //HttpParams params = new BasicHttpParams();
        //params.setParameter(CoreConnectionPNames.SO_TIMEOUT, 1000L);
        //httpclient.setParams(params);
        HttpGet httpost = new HttpGet(path);

        ResponseHandler<String> responseHandler = new BasicResponseHandler();
        str = (String) httpclient.execute(httpost, responseHandler);
    } catch (Exception e) {
        Log.e(TAG, e.getMessage());
    }
    return str;
}

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From source file:com.cbtec.eliademyutils.EliademyUtils.java

public static String serviceCall(String data, String webService, String token, String serviceClient) {

    String retval = null;/*w  w  w .ja  v a2  s  .  co m*/
    Log.d("EliademyUtils", "Service: " + data + " Service: " + webService);

    try {
        DefaultHttpClient httpclient = new DefaultHttpClient();
        List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();

        if (data.toString().length() > 0) {
            JSONObject jsObj = new JSONObject(data.toString());
            nameValuePairs.addAll(nameValueJson(jsObj, ""));
        }
        nameValuePairs.add(new BasicNameValuePair("wstoken", token));
        nameValuePairs.add(new BasicNameValuePair("wsfunction", webService));
        nameValuePairs.add(new BasicNameValuePair("moodlewsrestformat", "json"));

        HttpPost httppost = new HttpPost(serviceClient + "/webservice/rest/server.php?");

        Log.d("EliademyUtils", nameValuePairs.toString());
        httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));

        HttpResponse response = httpclient.execute(httppost);
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            StringBuilder jsonStr = new StringBuilder();
            InputStream iStream = entity.getContent();
            BufferedReader bufferReader = new BufferedReader(new InputStreamReader(iStream));
            String jpart;
            while ((jpart = bufferReader.readLine()) != null) {
                jsonStr.append(jpart);
            }
            iStream.close();
            return jsonStr.toString();
        }
    } catch (Exception e) {
        Log.e("EliademyUtils", "exception", e);
        return retval;
    }
    return retval;
}

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From source file:Main.java

/**
 * Op Http post request , "404error" response if failed
 * /*from w ww.j av  a2s  . c  om*/
 * @param url
 * @param map
 *            Values to request
 * @return
 */

static public String doHttpPost(String url, HashMap<String, String> map) {

    HttpClient client = new DefaultHttpClient();
    HttpConnectionParams.setConnectionTimeout(client.getParams(), TIMEOUT);
    HttpConnectionParams.setSoTimeout(client.getParams(), TIMEOUT);
    ConnManagerParams.setTimeout(client.getParams(), TIMEOUT);
    HttpPost post = new HttpPost(url);
    post.setHeaders(headers);
    String result = "ERROR";
    ArrayList<BasicNameValuePair> pairList = new ArrayList<BasicNameValuePair>();
    if (map != null) {
        for (Map.Entry<String, String> entry : map.entrySet()) {
            BasicNameValuePair pair = new BasicNameValuePair(entry.getKey(), entry.getValue());
            pairList.add(pair);
        }

    }
    try {
        HttpEntity entity = new UrlEncodedFormEntity(pairList, "UTF-8");
        post.setEntity(entity);
        HttpResponse response = client.execute(post);

        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {

            result = EntityUtils.toString(response.getEntity(), "UTF-8");

        } else {
            result = EntityUtils.toString(response.getEntity(), "UTF-8")
                    + response.getStatusLine().getStatusCode() + "ERROR";
        }

    } catch (ConnectTimeoutException e) {
        result = "TIMEOUTERROR";
    }

    catch (Exception e) {
        result = "OTHERERROR";
        e.printStackTrace();

    }
    return result;
}

---

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