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

List of usage examples for org.apache.http.impl.client DefaultHttpClient DefaultHttpClient

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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.hat.tools.HttpUtils.java

public static void SendRequest(String url, Handler handler) {
    HttpGet request = new HttpGet(url);
    HttpClient httpClient = new DefaultHttpClient();

    byte[] data = null;
    InputStream in = null;/*w  ww  . j av a  2s . c  o  m*/
    try {
        HttpResponse response = httpClient.execute(request);
        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
            ByteArrayOutputStream out = new ByteArrayOutputStream();
            in = response.getEntity().getContent();
            byte[] buf = new byte[1024];
            int len = 0;
            while ((len = in.read(buf)) != -1) {
                out.write(buf, 0, len);
            }
            data = out.toByteArray();
            Message msg = new Message();
            msg.what = HTTP_FINISH;
            Bundle bundle = new Bundle();
            bundle.putByteArray("data", data);
            msg.setData(bundle);
            handler.sendMessage(msg);
            out.close();
        }
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } finally {

        try {
            if (in != null)
                in.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

From source file:xj.property.ums.common.NetworkUitlity.java

public static MyMessage post(String url, String data) {
    // TODO Auto-generated method stub
    CommonUtil.printLog("ums", url);
    String returnContent = "";
    MyMessage message = new MyMessage();
    HttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost(url);
    try {//from   w  w  w . j  av  a2  s  . c  o m
        StringEntity se = new StringEntity(data, HTTP.UTF_8);
        CommonUtil.printLog("postdata", "content=" + data);
        se.setContentType("application/x-www-form-urlencoded");
        httppost.setEntity(se);
        HttpResponse response = httpclient.execute(httppost);
        int status = response.getStatusLine().getStatusCode();
        CommonUtil.printLog("ums", status + "");
        String returnXML = EntityUtils.toString(response.getEntity());
        returnContent = URLDecoder.decode(returnXML);
        switch (status) {
        case 200:
            message.setFlag(true);
            message.setMsg(returnContent);
            break;

        default:
            Log.e("error", status + returnContent);
            message.setFlag(false);
            message.setMsg(returnContent);
            break;
        }
    } catch (Exception e) {
        JSONObject jsonObject = new JSONObject();

        try {
            jsonObject.put("err", e.toString());
            returnContent = jsonObject.toString();
            message.setFlag(false);
            message.setMsg(returnContent);
        } catch (JSONException e1) {
            e1.printStackTrace();
        }

    }
    CommonUtil.printLog("UMSAGENT", message.getMsg());
    return message;
}

From source file:com.ecofactor.qa.automation.util.HttpUtil.java

/**
 * Gets the.//  w  w w  . j  a va  2 s .  co  m
 * @param url the url
 * @return the http response
 */
public static String get(String url, Map<String, String> params, int expectedStatus) {

    String content = null;
    HttpClient httpClient = new DefaultHttpClient();
    HttpGet request = new HttpGet(url);
    URIBuilder builder = new URIBuilder(request.getURI());

    Set<String> keys = params.keySet();
    for (String key : keys) {
        builder.addParameter(key, params.get(key));
    }

    HttpResponse response = null;
    try {
        request.setURI(builder.build());
        DriverConfig.setLogString("URL " + request.getURI().toString(), true);
        response = httpClient.execute(request);
        content = IOUtils.toString(response.getEntity().getContent());
        DriverConfig.setLogString("Content " + content, true);
        Assert.assertEquals(response.getStatusLine().getStatusCode(), expectedStatus);
    } catch (Exception e) {
        LOGGER.error(e.getMessage());
    } finally {
        request.releaseConnection();
    }

    return content;
}

From source file:com.wbtech.ums.common.NetworkUitlity.java

public static MyMessage post(String url, String data) {
    // TODO Auto-generated method stub
    CommonUtil.printLog("ums", url);
    String returnContent = "";
    MyMessage message = new MyMessage();
    HttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost(url);
    try {/*from  w  w  w. j  a  va  2  s.co  m*/
        StringEntity se = new StringEntity("content=" + data, HTTP.UTF_8);
        CommonUtil.printLog("postdata", "content=" + data);
        se.setContentType("application/x-www-form-urlencoded");
        httppost.setEntity(se);
        HttpResponse response = httpclient.execute(httppost);
        int status = response.getStatusLine().getStatusCode();
        CommonUtil.printLog("ums", status + "");
        String returnXML = EntityUtils.toString(response.getEntity());
        returnContent = URLDecoder.decode(returnXML);
        switch (status) {
        case 200:
            message.setFlag(true);
            message.setMsg(returnContent);
            break;

        default:
            Log.e("error", status + returnContent);
            message.setFlag(false);
            message.setMsg(returnContent);
            break;
        }
    } catch (Exception e) {
        JSONObject jsonObject = new JSONObject();

        try {
            jsonObject.put("err", e.toString());
            returnContent = jsonObject.toString();
            message.setFlag(false);
            message.setMsg(returnContent);
        } catch (JSONException e1) {
            e1.printStackTrace();
        }

    }
    CommonUtil.printLog("UMSAGENT", message.getMsg());
    return message;
}

From source file:lets.code.project.conectividad.ConectivityClass.java

public static String getHTMLPage() {
    String str = "***";

    try {/*w  w w.  ja v a  2  s.c o  m*/
        HttpClient hc = new DefaultHttpClient();
        //HttpPost post = new HttpPost("http://www.yahoo.com");
        HttpGet get = new HttpGet("http://barrapunto.com/index.xml");

        HttpResponse rp = hc.execute(get);
        System.out.println("STATUS " + rp.getStatusLine().getStatusCode());
        if (rp.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
            str = EntityUtils.toString(rp.getEntity());
        }
    } catch (IOException e) {
        e.printStackTrace();
    }

    return str;
}

From source file:com.mysoft.b2b.event.util.HttpUtil.java

/**
 * http???//from  w  w w.  j  ava  2s  . com
 * @param uri ?
 * @param body ? 
 */
public static Integer send(String uri, String body) {
    if (StringUtils.isEmpty(uri) || StringUtils.isEmpty(body))
        return null;
    HttpClient client = new DefaultHttpClient();
    try {
        HttpPost post = new HttpPost(uri + "/dealEvent.do");
        post.addHeader("Content-Type", "application/json;charset=UTF-8");
        HttpEntity entity = new StringEntity(body);
        post.setEntity(entity);
        HttpResponse response = client.execute(post);
        int code = response.getStatusLine().getStatusCode();
        return code;
    } catch (Exception e) {
        logger.error("http???" + e);
    }
    return null;
}

From source file:eu.musesproject.windowsclient.contextmonitoring.sensors.RESTController.java

public static Map<String, String> requestSensorInfo(String sensorType) throws IOException {
    HttpClient client = new DefaultHttpClient();
    HttpGet request = new HttpGet("http://localhost:9000/api/" + sensorType);
    HttpResponse response = client.execute(request);
    BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
    String responseData = "";
    Gson gson = new Gson();
    //ToDo:check for readLine function
    responseData = rd.readLine();/*  www .  j a  va  2  s .  c  om*/

    return gson.fromJson(responseData, new HashMap<String, String>().getClass());
}

From source file:com.matze5800.paupdater.JSONfunctions.java

public static JSONObject getJSONfromURL(String url) {

    InputStream is = null;/*  w  ww  .  j  a v  a 2  s. c  om*/
    String result = "";
    JSONObject jArray = null;

    //http post
    try {
        HttpClient httpclient = new DefaultHttpClient();
        HttpPost httppost = new HttpPost(url);
        HttpResponse response = httpclient.execute(httppost);
        HttpEntity entity = response.getEntity();
        is = entity.getContent();

    } catch (Exception e) {
        Log.e("log_tag", "Error in http connection " + e.toString());

    }

    //convert response to string
    try {
        BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
        StringBuilder sb = new StringBuilder();
        String line = null;
        while ((line = reader.readLine()) != null) {
            sb.append(line + "\n");
        }
        is.close();
        result = sb.toString();
    } catch (Exception e) {
        Log.e("log_tag", "Error converting result " + e.toString());
    }

    try {

        jArray = new JSONObject(result);
    } catch (JSONException e) {
        Log.e("log_tag", "Error parsing data " + e.toString());
    }

    return jArray;
}

From source file:com.iiordanov.wiktionarylookup.util.HttpUtil.java

public static String curl(String url) {
    String html = null;/*from  ww  w.ja v a2 s  .c  o  m*/

    try {
        HttpUriRequest get = new HttpGet(url);
        HttpResponse response = new DefaultHttpClient().execute(get);
        html = EntityUtils.toString(response.getEntity(), "utf-8");
    } catch (ClientProtocolException e) {
        //Log.e (Global.TAG, "Could not curl", e);
    } catch (IOException e) {
        //Log.e (Global.TAG, "Could not curl", e);
    }

    return html;
}

From source file:Tools.HttpClientUtil.java

public static String getRequest(List<KeyValuePair> paramList) {
    HttpClient client = new DefaultHttpClient();
    String paramStr = Utils.getParamsURL(paramList);

    HttpGet request = new HttpGet(Constant.SERVER_URL + Constant.LOGIN_SERVLET + paramStr);
    System.out.println("$Total Request URL:" + Constant.SERVER_URL + Constant.LOGIN_SERVLET + paramStr);
    HttpResponse response;//ww  w  . j a va2  s.  c o m
    StringBuilder sb = new StringBuilder();
    try {
        response = client.execute(request);
        BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));

        String line = "";
        while ((line = rd.readLine()) != null) {
            System.out.println("#" + response.getStatusLine());
            sb.append(line);
        }
    } catch (IOException ex) {
        Logger.getLogger(HttpClientUtil.class.getName()).log(Level.SEVERE, null, ex);
    }

    return sb.toString();
}