Examples with HttpsURLConnection javax.net.ssl.HttpsURLConnection used on opensource projects

Example 86 with HttpsURLConnection

use of javax.net.ssl.HttpsURLConnection in project ballerina by ballerina-lang.

the class HttpsClientRequest method doGet.

/**
 * Sends an HTTP GET request to a url.
 *
 * @param requestUrl - The URL of the service. (Example: "http://www.yahoo.com/search?params=value")
 * @param headers - http request header map
 * @return - HttpResponse from the end point
 * @throws IOException If an error occurs while sending the GET request
 */
public static HttpResponse doGet(String requestUrl, Map<String, String> headers, String serverHome) throws IOException {
    HttpsURLConnection conn = null;
    HttpResponse httpResponse;
    try {
        conn = getURLConnection(requestUrl, serverHome);
        // setting request headers
        for (Map.Entry<String, String> e : headers.entrySet()) {
            conn.setRequestProperty(e.getKey(), e.getValue());
        }
        conn.setRequestMethod(TestConstant.HTTP_METHOD_GET);
        conn.connect();
        StringBuilder sb = new StringBuilder();
        BufferedReader rd = null;
        try {
            rd = new BufferedReader(new InputStreamReader(conn.getInputStream(), Charset.defaultCharset()));
            String line;
            while ((line = rd.readLine()) != null) {
                sb.append(line);
            }
            httpResponse = new HttpResponse(sb.toString(), conn.getResponseCode());
        } catch (IOException ex) {
            rd = new BufferedReader(new InputStreamReader(conn.getErrorStream(), Charset.defaultCharset()));
            String line;
            while ((line = rd.readLine()) != null) {
                sb.append(line);
            }
            httpResponse = new HttpResponse(sb.toString(), conn.getResponseCode());
        } finally {
            if (rd != null) {
                rd.close();
            }
        }
        httpResponse.setHeaders(readHeaders(conn));
        httpResponse.setResponseMessage(conn.getResponseMessage());
        return httpResponse;
    } finally {
        if (conn != null) {
            conn.disconnect();
        }
    }
}

Example 87 with HttpsURLConnection

use of javax.net.ssl.HttpsURLConnection in project ballerina by ballerina-lang.

the class HttpsClientRequest method getURLConnection.

private static HttpsURLConnection getURLConnection(String requestUrl, String serverHome) throws IOException {
    setSSlSystemProperties(serverHome);
    URL url = new URL(requestUrl);
    HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
    conn.setDoOutput(true);
    conn.setReadTimeout(30000);
    conn.setConnectTimeout(15000);
    conn.setDoInput(true);
    conn.setUseCaches(false);
    conn.setAllowUserInteraction(false);
    return conn;
}

Example 88 with HttpsURLConnection

use of javax.net.ssl.HttpsURLConnection in project nifi-minifi by apache.

the class HttpConnector method get.

public HttpURLConnection get(String endpointPath, Map<String, List<String>> headers) throws ConfigurationProviderException {
    String endpointUrl = baseUrl + endpointPath;
    if (logger.isDebugEnabled()) {
        logger.debug("Connecting to endpoint: " + endpointUrl);
    }
    URL url;
    try {
        url = new URL(endpointUrl);
    } catch (MalformedURLException e) {
        throw new ConfigurationProviderException("Malformed url " + endpointUrl, e);
    }
    HttpURLConnection httpURLConnection;
    try {
        if (proxy == null) {
            httpURLConnection = (HttpURLConnection) url.openConnection();
        } else {
            httpURLConnection = (HttpURLConnection) url.openConnection(proxy);
        }
        if (sslContextFactory != null) {
            HttpsURLConnection httpsURLConnection = (HttpsURLConnection) httpURLConnection;
            SSLContext sslContext = sslContextFactory.getSslContext();
            SSLSocketFactory socketFactory = sslContext.getSocketFactory();
            httpsURLConnection.setSSLSocketFactory(socketFactory);
        }
    } catch (IOException e) {
        throw new ConfigurationProviderException("Unable to connect to " + url, e);
    }
    if (proxyAuthorization != null) {
        httpURLConnection.setRequestProperty("Proxy-Authorization", proxyAuthorization);
    }
    headers.forEach((s, strings) -> httpURLConnection.setRequestProperty(s, strings.stream().collect(Collectors.joining(","))));
    return httpURLConnection;
}

Example 89 with HttpsURLConnection

use of javax.net.ssl.HttpsURLConnection in project nifi-minifi by apache.

the class HttpsStatusCodeHealthCheck method getHttpURLConnection.

public static HttpURLConnection getHttpURLConnection(String url, SSLSocketFactory sslSocketFactory, String proxyHostname, int proxyPort) throws IOException {
    HttpsURLConnection httpURLConnection = (HttpsURLConnection) new URL(url).openConnection(new Proxy(Proxy.Type.HTTP, new InetSocketAddress(proxyHostname, proxyPort)));
    httpURLConnection.setSSLSocketFactory(sslSocketFactory);
    return httpURLConnection;
}

Example 90 with HttpsURLConnection

use of javax.net.ssl.HttpsURLConnection in project MDM-Android-Agent by wso2-attic.

the class ServerUtilities method sendToServer.

public static Map<String, String> sendToServer(String epPostFix, Map<String, String> params, String option, Context context) throws IOException {
    String response = null;
    Map<String, String> response_params = new HashMap<String, String>();
    String endpoint = CommonUtilities.SERVER_URL + epPostFix;
    SharedPreferences mainPref = context.getSharedPreferences("com.mdm", Context.MODE_PRIVATE);
    String ipSaved = mainPref.getString("ip", "");
    if (ipSaved != null && ipSaved != "") {
        endpoint = CommonUtilities.SERVER_PROTOCOL + ipSaved + ":" + CommonUtilities.SERVER_PORT + CommonUtilities.SERVER_APP_ENDPOINT + epPostFix;
    }
    URL url;
    try {
        url = new URL(endpoint);
    } catch (MalformedURLException e) {
        throw new IllegalArgumentException("invalid url: " + endpoint);
    }
    StringBuilder bodyBuilder = new StringBuilder();
    Iterator<Entry<String, String>> iterator = params.entrySet().iterator();
    while (iterator.hasNext()) {
        Entry<String, String> param = iterator.next();
        bodyBuilder.append(param.getKey()).append('=').append(param.getValue());
        if (iterator.hasNext()) {
            bodyBuilder.append('&');
        }
    }
    String body = bodyBuilder.toString();
    Log.v(TAG, "Posting '" + body + "' to " + url);
    byte[] bytes = body.getBytes();
    HttpURLConnection conn = null;
    HttpsURLConnection sConn = null;
    try {
        if (url.getProtocol().toLowerCase().equals("https")) {
            sConn = (HttpsURLConnection) url.openConnection();
            sConn = getTrustedConnection(context, sConn);
            sConn.setHostnameVerifier(WSO2MOBILE_HOST);
            conn = sConn;
        } else {
            conn = (HttpURLConnection) url.openConnection();
        }
        conn.setDoOutput(true);
        conn.setUseCaches(false);
        conn.setFixedLengthStreamingMode(bytes.length);
        conn.setRequestMethod(option);
        conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded;charset=UTF-8");
        conn.setRequestProperty("Accept", "*/*");
        conn.setRequestProperty("Connection", "close");
        // post the request
        int status = 0;
        Log.v("Check verb", option);
        if (!option.equals("DELETE")) {
            OutputStream out = conn.getOutputStream();
            out.write(bytes);
            out.close();
            // handle the response
            status = conn.getResponseCode();
            Log.v("Response Status", status + "");
            InputStream inStream = conn.getInputStream();
            response = inputStreamAsString(inStream);
            response_params.put("response", response);
            Log.v("Response Message", response);
            response_params.put("status", String.valueOf(status));
        } else {
            status = Integer.valueOf(CommonUtilities.REQUEST_SUCCESSFUL);
        }
        if (status != Integer.valueOf(CommonUtilities.REQUEST_SUCCESSFUL) && status != Integer.valueOf(CommonUtilities.REGISTERATION_SUCCESSFUL)) {
            throw new IOException("Post failed with error code " + status);
        }
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    } finally {
        if (conn != null) {
            conn.disconnect();
        }
    }
    return response_params;
}