Example usage for javax.net.ssl HttpsURLConnection setConnectTimeout

Introduction

In this page you can find the example usage for javax.net.ssl HttpsURLConnection setConnectTimeout.

Prototype

public void setConnectTimeout(int timeout) 

Source Link

Document

Sets a specified timeout value, in milliseconds, to be used when opening a communications link to the resource referenced by this URLConnection.

Usage

From source file:com.clearcenter.mobile_demo.mdRest.java

static private HttpsURLConnection CreateConnection(URL url) throws IOException {
    System.setProperty("http.keepAlive", "false");

    HttpsURLConnection http = (HttpsURLConnection) url.openConnection();

    http.setConnectTimeout(30 * 1000);
    http.setReadTimeout(30 * 1000);//from  w ww.  j ava  2s  .c  o m
    http.setUseCaches(false);
    http.setDoInput(true);
    http.setDoOutput(true);
    http.setUseCaches(false);

    return http;
}

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From source file:give_me_coins.dashboard.JSONHelper.java

private static JSONObject getJSONFromUrl(URL para_url) {
    //   ProgressDialog oShowProgress = ProgressDialog.show(oAct, "Loading", "Loading", true, false);
    JSONObject oRetJson = null;/*  w  ww  .j a va 2s .  c o  m*/

    try {

        //Log.d(TAG,para_url.toString());
        BufferedInputStream oInput = null;

        HttpsURLConnection oConnection = (HttpsURLConnection) para_url.openConnection();
        //   HttpsURLConnection.setDefaultHostnameVerifier(org.apache.http.conn.ssl.SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

        oConnection.setConnectTimeout(iConnectionTimeout);
        oConnection.setReadTimeout(iConnectionTimeout * 2);
        //      connection.setRequestProperty ("Authorization", sAuthorization);
        oConnection.connect();
        oInput = new BufferedInputStream(oConnection.getInputStream());
        BufferedReader reader = new BufferedReader(new InputStreamReader(oInput));
        String sReturn = reader.readLine();
        //Log.d(TAG,sReturn);

        oRetJson = new JSONObject(sReturn);

    } catch (SocketTimeoutException e) {
        Log.d(TAG, "Timeout");
    } catch (IOException e) {
        Log.e(TAG, e.toString());

    } catch (JSONException e) {
        Log.e(TAG, e.toString());
    }

    catch (Exception e) {
        Log.e(TAG, e.toString());
    }

    //para_ProgressDialog.dismiss();
    return oRetJson;

}

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From source file:com.ibm.mobilefirst.mobileedge.utils.RequestUtils.java

public static void executeTrainRequest(String name, String uuid, List<AccelerometerData> accelerometerData,
        List<GyroscopeData> gyroscopeData, RequestResult requestResult) throws IOException {

    URL url = new URL("https://medge.mybluemix.net/alg/train");

    HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
    conn.setReadTimeout(5000);/*w w  w  .j av a 2 s  .co  m*/
    conn.setConnectTimeout(10000);
    conn.setRequestMethod("POST");
    conn.setRequestProperty("Content-Type", "application/json");

    conn.setDoInput(true);
    conn.setDoOutput(true);

    JSONObject jsonToSend = createTrainBodyJSON(name, uuid, accelerometerData, gyroscopeData);

    OutputStream outputStream = conn.getOutputStream();
    DataOutputStream wr = new DataOutputStream(outputStream);
    wr.writeBytes(jsonToSend.toString());
    wr.flush();
    wr.close();

    outputStream.close();

    String response = "";

    int responseCode = conn.getResponseCode();

    //Log.e("BBB2","" + responseCode);

    if (responseCode == HttpsURLConnection.HTTP_OK) {
        String line;
        BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
        while ((line = br.readLine()) != null) {
            response += line;
        }
    } else {
        response = "{}";
    }

    handleResponse(response, requestResult);
}

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From source file:learn.encryption.ssl.SSLContext_Https.java

/**
 * Post??web??,?utf-8/*from ww  w  . ja v a2  s .com*/
 * 
 * ?UTF8
 * 
 * @param actionUrl
 * @param params
 * @param timeout   
 * @return
 * @throws InvalidParameterException
 * @throws NetWorkException
 * @throws IOException
 * @throws IllegalAccessException 
 * @throws IllegalArgumentException 
 * @throws Exception
 */
public static String post(String url, Map<String, String> params, int timeout)
        throws IOException, IllegalArgumentException, IllegalAccessException {
    if (url == null || url.equals(""))
        throw new IllegalArgumentException("url ");
    if (params == null)
        throw new IllegalArgumentException("params ?");
    if (url.indexOf('?') > 0) {
        url = url
                + "&token=A04BCQULBDgEFB1BQk5cU1NRU19cQU1WWkBPCg0FAwIkCVpZWl1UVExTXFRDSFZSSVlPSkADGhw7HAoQEQMDRFhAWUJYV0hBVE4JAxQLCQlPQ1oiNig/KSsmSEBPGBsAFxkDEkBYSF1eTk1USVldU1FQSEBPFh0OMQhPXEBQSBE=";
    } else {
        url = url
                + "?token=A04BCQULBDgEFB1BQk5cU1NRU19cQU1WWkBPCg0FAwIkCVpZWl1UVExTXFRDSFZSSVlPSkADGhw7HAoQEQMDRFhAWUJYV0hBVE4JAxQLCQlPQ1oiNig/KSsmSEBPGBsAFxkDEkBYSF1eTk1USVldU1FQSEBPFh0OMQhPXEBQSBE=";
    }

    String sb2 = "";
    String BOUNDARY = java.util.UUID.randomUUID().toString();
    String PREFIX = "--", LINEND = "\r\n";
    String MULTIPART_FROM_DATA = "multipart/form-data";
    String CHARSET = "UTF-8";
    // try {
    URL uri = new URL(url);
    HttpsURLConnection conn = (HttpsURLConnection) uri.openConnection();
    // 
    conn.setConnectTimeout(timeout);
    conn.setReadTimeout(timeout);
    conn.setDoInput(true);
    conn.setDoOutput(true);
    conn.setUseCaches(false);
    conn.setRequestMethod("POST");
    conn.setRequestProperty("connection", "keep-alive");
    conn.setRequestProperty("Charsert", "UTF-8");
    conn.setRequestProperty("Content-Type", MULTIPART_FROM_DATA + ";boundary=" + BOUNDARY);
    SSLSocketFactory ssf = sslContext.getSocketFactory();
    conn.setSSLSocketFactory(ssf);
    conn.setHostnameVerifier(HOSTNAME_VERIFIER);

    StringBuilder sb = new StringBuilder();
    for (Map.Entry<String, String> entry : params.entrySet()) {
        sb.append(PREFIX);
        sb.append(BOUNDARY);
        sb.append(LINEND);
        sb.append("Content-Disposition: form-data; name=\"" + entry.getKey() + "\"" + LINEND);
        sb.append("Content-Type: text/plain; charset=" + CHARSET + LINEND);
        sb.append("Content-Transfer-Encoding: 8bit" + LINEND);
        sb.append(LINEND);
        sb.append(entry.getValue());
        sb.append(LINEND);
    }

    DataOutputStream outStream = new DataOutputStream(conn.getOutputStream());
    outStream.write(sb.toString().getBytes("UTF-8"));
    InputStream in = null;

    byte[] end_data = (PREFIX + BOUNDARY + PREFIX + LINEND).getBytes();
    outStream.write(end_data);
    outStream.flush();

    int res = conn.getResponseCode();
    if (res == 200) {
        in = conn.getInputStream();
        BufferedReader br = new BufferedReader(new InputStreamReader(in, "UTF-8"));
        String line = "";
        for (line = br.readLine(); line != null; line = br.readLine()) {
            sb2 = sb2 + line;
        }
    }
    outStream.close();
    conn.disconnect();
    return sb2;
}

---

From source file:com.dmsl.anyplace.utils.NetworkUtils.java

public static InputStream downloadHttps(String urlS) throws IOException, URISyntaxException {
    InputStream is = null;/*from  w  ww  .j a  va2  s  .c o m*/

    URL url = new URL(encodeURL(urlS));

    HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
    conn.setReadTimeout(10000);
    conn.setConnectTimeout(15000);
    conn.setRequestMethod("GET");
    conn.setDoInput(true);

    conn.connect();

    int response = conn.getResponseCode();
    if (response == 200) {
        is = conn.getInputStream();
    }

    return is;
}

---

From source file:au.id.micolous.frogjump.Util.java

public static void updateCheck(final Activity activity) {
    (new AsyncTask<Void, Void, Boolean>() {
        @Override//from  w  ww  .jav  a 2 s  .  c  om
        protected Boolean doInBackground(Void... voids) {
            try {
                String my_version = Integer.toString(getVersionCode());
                URL url = new URL("https://micolous.github.io/frogjump/version.json");
                HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
                conn.setRequestMethod("GET");
                conn.setDoInput(true);
                conn.setReadTimeout(10000);
                conn.setConnectTimeout(15000);
                conn.connect();

                int responseCode = conn.getResponseCode();
                if (responseCode == 200) {
                    InputStream is = conn.getInputStream();
                    byte[] buffer = new byte[1024];
                    if (is.read(buffer) == 0) {
                        Log.i(TAG, "Error reading update file, 0 bytes");
                        return false;
                    }
                    JSONObject root = (JSONObject) new JSONTokener(new String(buffer, "US-ASCII")).nextValue();

                    if (root.has(my_version)) {
                        if (root.getBoolean(my_version)) {
                            // Definitely needs update.
                            Log.i(TAG, "New version required, explicit flag.");
                            return true;
                        }
                    } else {
                        // unlisted version, assume it is old.
                        Log.i(TAG, "New version required, not in list.");
                        return true;
                    }

                }
            } catch (Exception ex) {
                Log.e(TAG, "Error getting update info", ex);
            }
            return false;
        }

        @Override
        protected void onPostExecute(Boolean needsUpdate) {
            if (needsUpdate)
                newVersionAlert(activity);
        }
    }).execute();
}

---

From source file:com.gson.util.HttpKit.java

/**
 * ?http?/*from  w w  w .  j a  v  a 2 s. c  o  m*/
 * @param url
 * @param method
 * @return
 * @throws IOException
 * @throws NoSuchAlgorithmException
 * @throws NoSuchProviderException
 * @throws KeyManagementException
 */
private static HttpsURLConnection initHttps(String url, String method, Map<String, String> headers)
        throws IOException, NoSuchAlgorithmException, NoSuchProviderException, KeyManagementException {
    TrustManager[] tm = { new MyX509TrustManager() };
    System.setProperty("https.protocols", "SSLv3");
    SSLContext sslContext = SSLContext.getInstance("SSL", "SunJSSE");
    sslContext.init(null, tm, new java.security.SecureRandom());
    // SSLContextSSLSocketFactory  
    SSLSocketFactory ssf = sslContext.getSocketFactory();
    URL _url = new URL(url);
    HttpsURLConnection http = (HttpsURLConnection) _url.openConnection();
    // ??
    http.setHostnameVerifier(new HttpKit().new TrustAnyHostnameVerifier());
    // 
    http.setConnectTimeout(25000);
    // ? --??
    http.setReadTimeout(25000);
    http.setRequestMethod(method);
    http.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
    http.setRequestProperty("User-Agent",
            "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.146 Safari/537.36");
    if (null != headers && !headers.isEmpty()) {
        for (Entry<String, String> entry : headers.entrySet()) {
            http.setRequestProperty(entry.getKey(), entry.getValue());
        }
    }
    http.setSSLSocketFactory(ssf);
    http.setDoOutput(true);
    http.setDoInput(true);
    http.connect();
    return http;
}

---

From source file:com.hichengdai.qlqq.front.util.HttpKit.java

/**
 * ?http?//from   w  w w  . j ava  2s  . c om
 * 
 * @param url
 * @param method
 * @return
 * @throws IOException
 * @throws NoSuchAlgorithmException
 * @throws NoSuchProviderException
 * @throws KeyManagementException
 */
private static HttpsURLConnection initHttps(String url, String method, Map<String, String> headers)
        throws IOException, NoSuchAlgorithmException, NoSuchProviderException, KeyManagementException {
    TrustManager[] tm = { new MyX509TrustManager() };
    SSLContext sslContext = SSLContext.getInstance("SSL", "SunJSSE");
    sslContext.init(null, tm, new java.security.SecureRandom());
    // SSLContextSSLSocketFactory
    SSLSocketFactory ssf = sslContext.getSocketFactory();
    URL _url = new URL(url);
    HttpsURLConnection http = (HttpsURLConnection) _url.openConnection();
    // ??
    http.setHostnameVerifier(new HttpKit().new TrustAnyHostnameVerifier());
    // 
    http.setConnectTimeout(25000);
    // ? --??
    http.setReadTimeout(25000);
    http.setRequestMethod(method);
    http.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
    http.setRequestProperty("User-Agent",
            "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.146 Safari/537.36");
    if (null != headers && !headers.isEmpty()) {
        for (Entry<String, String> entry : headers.entrySet()) {
            http.setRequestProperty(entry.getKey(), entry.getValue());
        }
    }
    http.setSSLSocketFactory(ssf);
    http.setDoOutput(true);
    http.setDoInput(true);
    http.connect();
    return http;
}

---

From source file:com.raphfrk.craftproxyclient.net.auth.AuthManager.java

@SuppressWarnings("unchecked")
public static void authServer17(String hash) throws IOException {
    URL url;/*from ww  w .jav  a 2 s  .c  o  m*/
    String username;
    String accessToken;
    try {
        if (loginDetails == null) {
            throw new IOException("Not logged in");
        }

        try {
            username = URLEncoder.encode(getUsername(), "UTF-8");
            accessToken = URLEncoder.encode(getAccessToken(), "UTF-8");
            hash = URLEncoder.encode(hash, "UTF-8");
        } catch (UnsupportedEncodingException e) {
            throw new IOException("Username/password encoding error", e);
        }

        String urlString;
        urlString = sessionServer17;
        url = new URL(urlString);
    } catch (MalformedURLException e) {
        throw new IOException("Auth server URL error", e);
    }
    HttpsURLConnection con = (HttpsURLConnection) url.openConnection();
    con.setDoOutput(true);
    con.setInstanceFollowRedirects(false);
    con.setReadTimeout(5000);
    con.setConnectTimeout(5000);
    con.setRequestMethod("POST");
    con.setRequestProperty("Content-Type", "application/json");
    con.connect();

    JSONObject obj = new JSONObject();
    obj.put("accessToken", accessToken);
    obj.put("selectedProfile", loginDetails.get("selectedProfile"));
    obj.put("serverId", hash);
    BufferedWriter writer = new BufferedWriter(
            new OutputStreamWriter(con.getOutputStream(), StandardCharsets.UTF_8));
    try {
        obj.writeJSONString(writer);
        writer.flush();
        writer.close();
    } catch (IOException e) {
        if (writer != null) {
            writer.close();
            con.disconnect();
            return;
        }
    }
    if (con.getResponseCode() != 200) {
        throw new IOException("Unable to verify username, please restart proxy");
    }
    BufferedReader reader = new BufferedReader(
            new InputStreamReader(con.getInputStream(), StandardCharsets.UTF_8));
    try {
        String reply = reader.readLine();
        if (reply != null) {
            throw new IOException("Auth server replied (" + reply + ")");
        }
    } finally {
        reader.close();
        con.disconnect();
    }
}

---

From source file:com.raphfrk.craftproxyclient.net.auth.AuthManager.java

public static JSONObject sendRequest(JSONObject request, String endpoint) {
    URL url;//from w  w w .  j a v  a  2 s.  co  m
    try {
        url = new URL(authServer + "/" + endpoint);
    } catch (MalformedURLException e) {
        return null;
    }
    try {
        HttpsURLConnection con = (HttpsURLConnection) url.openConnection();
        con.setDoOutput(true);
        con.setInstanceFollowRedirects(false);
        con.setReadTimeout(5000);
        con.setConnectTimeout(5000);
        con.setRequestMethod("POST");
        con.setRequestProperty("Content-Type", "application/json");
        con.connect();

        BufferedWriter writer = new BufferedWriter(
                new OutputStreamWriter(con.getOutputStream(), StandardCharsets.UTF_8));
        try {
            request.writeJSONString(writer);
            writer.flush();
            writer.close();

            if (con.getResponseCode() != 200) {
                return null;
            }

            BufferedReader reader = new BufferedReader(
                    new InputStreamReader(con.getInputStream(), StandardCharsets.UTF_8));
            try {
                JSONParser parser = new JSONParser();

                try {
                    return (JSONObject) parser.parse(reader);
                } catch (ParseException e) {
                    return null;
                }
            } finally {
                reader.close();
            }
        } finally {
            writer.close();
            con.disconnect();
        }
    } catch (IOException e) {
        e.printStackTrace();
        return null;
    }

}

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