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:org.androidnerds.reader.util.api.Subscriptions.java

/**
 * This method queries Google Reader for the list of subscribed feeds.
 * /* w  w w  .  j  a  va 2s.c om*/
 * @param sid authentication code to pass along in a cookie.
 * @return arr returns a JSONArray of JSONObjects for each feed.
 *
 * The JSONObject returned by the service looks like this:
 *    id: this is the feed url.
 *    title: this is the title of the feed.
 *    sortid: this has not been figured out yet.
 *    firstitemsec: this has not been figured out yet.
 */
public static JSONArray getSubscriptionList(String sid) {
    DefaultHttpClient client = new DefaultHttpClient();
    HttpGet get = new HttpGet(SUB_URL + "/list?output=json");
    BasicClientCookie cookie = Authentication.buildCookie(sid);

    try {
        client.getCookieStore().addCookie(cookie);

        HttpResponse response = client.execute(get);
        HttpEntity respEntity = response.getEntity();

        Log.d(TAG, "Response from server: " + response.getStatusLine());

        InputStream in = respEntity.getContent();
        BufferedReader reader = new BufferedReader(new InputStreamReader(in));

        String line = "";
        String arr = "";
        while ((line = reader.readLine()) != null) {
            arr += line;
        }

        JSONObject obj = new JSONObject(arr);
        JSONArray array = obj.getJSONArray("subscriptions");

        reader.close();
        client.getConnectionManager().shutdown();

        return array;
    } catch (Exception e) {
        Log.d(TAG, "Exception caught:: " + e.toString());
        return null;
    }
}

---

From source file:fitmon.WorkoutApi.java

public StringBuilder apiGetInfo()
        throws ClientProtocolException, IOException, NoSuchAlgorithmException, InvalidKeyException {
    HttpClient client = new DefaultHttpClient();
    //HttpGet request = new HttpGet("http://platform.fatsecret.com/rest/server.api&"
    //                    + "oauth_consumer_key=5f2d9f7c250c4d75b9807a4f969363a7&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1408230438&"
    //                     + "oauth_nonce=abc&oauth_version=1.0&method=food.get&food_id=4384");
    //HttpResponse response = client.execute(request);
    //BufferedReader rd = new BufferedReader (new InputStreamReader(response.getEntity().getContent()));
    //StringBuilder sb = new StringBuilder();
    String base = URLEncoder.encode("GET") + "&";
    base += "http%3A%2F%2Fplatform.fatsecret.com%2Frest%2Fserver.api&";

    String params;//w w  w .j a  va  2 s.  co m

    params = "format=json&";
    params += "method=exercises.get&";
    params += "oauth_consumer_key=5f2d9f7c250c4d75b9807a4f969363a7&"; // ur consumer key 
    params += "oauth_nonce=123&";
    params += "oauth_signature_method=HMAC-SHA1&";
    Date date = new java.util.Date();
    Timestamp ts = new Timestamp(date.getTime());
    params += "oauth_timestamp=" + ts.getTime() + "&";
    params += "oauth_version=1.0";
    //params += "search_expression=apple"; 

    String params2 = URLEncoder.encode(params);
    base += params2;
    //System.out.println(base);
    String line = "";

    String secret = "76172de2330a4e55b90cbd2eb44f8c63&";
    Mac sha256_HMAC = Mac.getInstance("HMACSHA1");
    SecretKeySpec secret_key = new SecretKeySpec(secret.getBytes(), "HMACSHA1");
    sha256_HMAC.init(secret_key);
    String hash = Base64.encodeBase64String(sha256_HMAC.doFinal(base.getBytes()));

    //$url = "http://platform.fatsecret.com/rest/server.api?".$params."&oauth_signature=".rawurlencode($sig); 
    HttpGet request = new HttpGet("http://platform.fatsecret.com/rest/server.api?" + params
            + "&oauth_signature=" + URLEncoder.encode(hash));
    HttpResponse response = client.execute(request);
    BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
    StringBuilder sb = new StringBuilder();

    //$url = "http://platform.fatsecret.com/rest/server.api?"+params+"&oauth_signature="+URLEncoder.encode(hash);
    //return url;

    while ((line = rd.readLine()) != null) {
        sb.append(line);
        //System.out.println(line);
    }
    //System.out.println(sb.toString());
    return sb;
}

---

From source file:org.megam.deccanplato.http.TransportMachinery.java

public static TransportResponse post(TransportTools nuts) throws ClientProtocolException, IOException {
    DefaultHttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost(nuts.urlString());
    System.out.println("NUTS" + nuts.toString());
    if (nuts.headers() != null) {
        for (Map.Entry<String, String> headerEntry : nuts.headers().entrySet()) {
            //this if condition is set for twilio Rest API to add credentials to DefaultHTTPClient, conditions met twilio work.
            if (headerEntry.getKey().equalsIgnoreCase("provider")
                    & headerEntry.getValue().equalsIgnoreCase(nuts.headers().get("provider"))) {
                httpclient.getCredentialsProvider().setCredentials(
                        new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT), new UsernamePasswordCredentials(
                                nuts.headers().get("account_sid"), nuts.headers().get("oauth_token")));
            }/*  ww  w .  j  a  va 2  s  .c o  m*/
            //this else part statements for other providers
            else {
                httppost.addHeader(headerEntry.getKey(), headerEntry.getValue());
            }
        }
    }
    if (nuts.fileEntity() != null) {
        httppost.setEntity(nuts.fileEntity());
    }
    if (nuts.pairs() != null && (nuts.contentType() == null)) {
        httppost.setEntity(new UrlEncodedFormEntity(nuts.pairs()));
    }

    if (nuts.contentType() != null) {
        httppost.setEntity(new StringEntity(nuts.contentString(), nuts.contentType()));
    }
    TransportResponse transportResp = null;
    System.out.println(httppost.toString());
    try {
        HttpResponse httpResp = httpclient.execute(httppost);
        transportResp = new TransportResponse(httpResp.getStatusLine(), httpResp.getEntity(),
                httpResp.getLocale());
    } finally {
        httppost.releaseConnection();
    }
    return transportResp;

}

---

From source file:middleware.HTTPRequest.java

public static void doPostVuelo(String jsonRequest) throws UnsupportedEncodingException, IOException {
    String url = "http://localhost:8084/MVIv2/webapi/vuelos";
    DefaultHttpClient httpClient = new DefaultHttpClient();
    HttpPost postRequest = new HttpPost(url);
    StringEntity input = new StringEntity(jsonRequest);
    input.setContentType("application/json");
    postRequest.setEntity(input);/* w w w. j av a  2 s . c om*/

    HttpResponse response = httpClient.execute(postRequest);

    if (response.getStatusLine().getStatusCode() != 200) {
        throw new RuntimeException("ERROR AL INSERTAR DEL TIPO: " + response.getStatusLine().getStatusCode());
    }

    BufferedReader br = new BufferedReader(new InputStreamReader((response.getEntity().getContent())));

    String output;
    System.out.println("Output from Server .... \n");
    while ((output = br.readLine()) != null) {
        System.out.println(output);
    }

    httpClient.getConnectionManager().shutdown();

}

---

From source file:au.edu.anu.portal.portlets.basiclti.support.HttpSupport.java

/**
 * Make a POST request with the given Map of parameters to be encoded
 * @param address   address to POST to//from   w  w w  .ja  v  a2  s . co  m
 * @param params   Map of params to use as the form parameters
 * @return
 */
public static String doPost(String address, Map<String, String> params) {

    HttpClient httpclient = new DefaultHttpClient();

    try {

        HttpPost httppost = new HttpPost(address);

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

        for (Map.Entry<String, String> entry : params.entrySet()) {
            formparams.add(new BasicNameValuePair(entry.getKey(), entry.getValue()));
        }
        UrlEncodedFormEntity entity = new UrlEncodedFormEntity(formparams, HTTP.UTF_8);

        httppost.setEntity(entity);

        HttpResponse response = httpclient.execute(httppost);
        String responseContent = EntityUtils.toString(response.getEntity());

        return responseContent;

    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        httpclient.getConnectionManager().shutdown();
    }

    return null;
}

---

From source file:com.wbtech.dao.NetworkUitlity.java

public static MyMessage post(String url, String data) {
    // TODO Auto-generated method stub
    String returnContent = "";
    MyMessage message = new MyMessage();
    HttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost(url);
    try {/*w ww. j  a va 2s. c o m*/
        StringEntity se = new StringEntity("content=" + data, HTTP.UTF_8);
        Log.d("postdata", "content=" + data);
        se.setContentType("application/x-www-form-urlencoded");
        httppost.setEntity(se);
        HttpResponse response = httpclient.execute(httppost);
        int status = response.getStatusLine().getStatusCode();

        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();

        if (e.getMessage().equalsIgnoreCase("no route to host")) {
            try {
                jsonObject.put("err", "??,???");
                returnContent = jsonObject.toString();
                message.setFlag(false);
                message.setMsg(returnContent);
            } catch (JSONException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }

        }

        else if (e.getMessage().equalsIgnoreCase("network unreachable")
                || e.getMessage().equalsIgnoreCase("www.cobub.com")) {
            try {
                jsonObject.put("err", "");
                returnContent = jsonObject.toString();
                message.setFlag(false);
                message.setMsg(returnContent);
            } catch (JSONException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }

        }

        else {
            try {
                jsonObject.put("err", "");
                returnContent = jsonObject.toString();
                message.setFlag(false);
                message.setMsg(returnContent);
            } catch (JSONException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }

        }

    }
    return message;
}

---

From source file:org.wso2.dss.integration.test.odata.ODataTestUtils.java

public static Object[] sendPOST(String endpoint, String content, Map<String, String> headers)
        throws IOException {
    HttpClient httpClient = new DefaultHttpClient();
    HttpPost httpPost = new HttpPost(endpoint);
    for (String headerType : headers.keySet()) {
        httpPost.setHeader(headerType, headers.get(headerType));
    }/* w  w  w  .j a  va2s  .  c om*/
    if (null != content) {
        HttpEntity httpEntity = new ByteArrayEntity(content.getBytes("UTF-8"));
        if (headers.get("Content-Type") == null) {
            httpPost.setHeader("Content-Type", "application/json");
        }
        httpPost.setEntity(httpEntity);
    }
    HttpResponse httpResponse = httpClient.execute(httpPost);
    if (httpResponse.getEntity() != null) {
        BufferedReader reader = new BufferedReader(
                new InputStreamReader(httpResponse.getEntity().getContent()));
        String inputLine;
        StringBuilder response = new StringBuilder();

        while ((inputLine = reader.readLine()) != null) {
            response.append(inputLine);
        }
        reader.close();
        return new Object[] { httpResponse.getStatusLine().getStatusCode(), response.toString() };
    } else {
        return new Object[] { httpResponse.getStatusLine().getStatusCode() };
    }
}

---

From source file:markson.visuals.sitapp.JSONfunctions.java

public static JSONObject getJSONfromURL(String url) {

    //initialize//www . ja  v  a 2s . c  om
    InputStream is = null;
    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 parse the string to a JSON object
    try {
        jArray = new JSONObject(result);
    } catch (JSONException e) {
        Log.e("log_tag", "Error parsing data " + e.toString());
    }

    return jArray;
}

---

From source file:net.ecfirm.ec.ec1.net.EcNetHelper.java

public static DefaultHttpClient getThreadSafeClient() {
    DefaultHttpClient client = new DefaultHttpClient();
    ClientConnectionManager mgr = client.getConnectionManager();
    //////////from   w ww . j a va2 s.  co m
    client.getParams().setParameter("http.protocol.expect-continue", false);
    client.getParams().setParameter("http.connection.timeout", EcConst.NET_HTTP_CONN_TIMEOUT);
    //client.getParams().setParameter("http.socket.timeout", );
    ////////
    HttpParams params = client.getParams();
    ////////
    ConnManagerParams.setMaxTotalConnections(params, EcConst.NET_HTTP_CONN);
    ConnPerRouteBean connPerRoute = new ConnPerRouteBean(EcConst.NET_HTTP_CONN_PER_ROUTE);
    HttpHost localhost = new HttpHost("localhost", 80);
    connPerRoute.setMaxForRoute(new HttpRoute(localhost), EcConst.NET_HTTP_CONN_PER_ROUTE);
    ConnManagerParams.setMaxConnectionsPerRoute(params, connPerRoute);
    mgr.getSchemeRegistry().register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    mgr.getSchemeRegistry().register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443));
    ////////
    client = new DefaultHttpClient(new ThreadSafeClientConnManager(params, mgr.getSchemeRegistry()), params);
    return client;
}

---

From source file:WSpatern.ValidTokenWS.java

public void TokenStats(String token) {
    try {/*  w  w  w.j  a  va 2 s.  co m*/
        DefaultHttpClient client = new DefaultHttpClient();
        HttpGet get = new HttpGet("http://documenta-dms.com/DMSWS/api/v1/login/" + token);
        HttpResponse response = client.execute(get);
        BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
        String line = "";
        while ((line = rd.readLine()) != null) {

            System.out.println(line);
            parseXML(line);

        }
    } catch (IOException ex) {
        Logger.getLogger(ValidTokenWS.class.getName()).log(Level.SEVERE, null, ex);
    }

}

---

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