Example usage for javax.net.ssl HttpsURLConnection disconnect

Introduction

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

Prototype

public abstract void disconnect();

Source Link

Document

Indicates that other requests to the server are unlikely in the near future.

Usage

From source file:com.cloud.utils.UriUtils.java

public static Long getRemoteSize(String url) {
    Long remoteSize = (long) 0;
    HttpURLConnection httpConn = null;
    HttpsURLConnection httpsConn = null;
    try {//from   www.  j a  va 2s  . co  m
        URI uri = new URI(url);
        if (uri.getScheme().equalsIgnoreCase("http")) {
            httpConn = (HttpURLConnection) uri.toURL().openConnection();
            if (httpConn != null) {
                httpConn.setConnectTimeout(2000);
                httpConn.setReadTimeout(5000);
                String contentLength = httpConn.getHeaderField("content-length");
                if (contentLength != null) {
                    remoteSize = Long.parseLong(contentLength);
                }
                httpConn.disconnect();
            }
        } else if (uri.getScheme().equalsIgnoreCase("https")) {
            httpsConn = (HttpsURLConnection) uri.toURL().openConnection();
            if (httpsConn != null) {
                String contentLength = httpsConn.getHeaderField("content-length");
                if (contentLength != null) {
                    remoteSize = Long.parseLong(contentLength);
                }
                httpsConn.disconnect();
            }
        }
    } catch (URISyntaxException e) {
        throw new IllegalArgumentException("Invalid URL " + url);
    } catch (IOException e) {
        throw new IllegalArgumentException("Unable to establish connection with URL " + url);
    }
    return remoteSize;
}

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From source file:com.daoke.mobileserver.test.TestHttps.java

public static String doPost(String url, String ctype, byte[] content, int connectTimeout, int readTimeout)
        throws Exception {
    HttpsURLConnection conn = null;
    OutputStream out = null;/* www. ja  v a  2  s  .  c  om*/
    String rsp = null;
    try {
        try {
            SSLContext ctx = SSLContext.getInstance("TLS");
            ctx.init(new KeyManager[0], new TrustManager[] { new DefaultTrustManager() }, new SecureRandom());
            SSLContext.setDefault(ctx);

            conn = getConnection(new URL(url), METHOD_POST, ctype);
            conn.setHostnameVerifier(new HostnameVerifier() {
                @Override
                public boolean verify(String hostname, SSLSession session) {
                    return true;
                }
            });
            conn.setConnectTimeout(connectTimeout);
            conn.setReadTimeout(readTimeout);
        } catch (Exception e) {
            log.error("GET_CONNECTOIN_ERROR, URL = " + url, e);
            throw e;
        }
        try {
            out = conn.getOutputStream();
            out.write(content);
            rsp = getResponseAsString(conn);
        } catch (IOException e) {
            log.error("REQUEST_RESPONSE_ERROR, URL = " + url, e);
            throw e;
        }

    } finally {
        if (out != null) {
            out.close();
        }
        if (conn != null) {
            conn.disconnect();
        }
    }

    return rsp;
}

---

From source file:com.voa.weixin.utils.HttpUtils.java

/**
 * httpspost?/*w w  w  .  j a  va  2 s .  c o  m*/
 * 
 * @param url
 * @param param
 * @return
 * @throws Exception
 */
private static String doHttps(String url, String param, String method) throws Exception {
    HttpsURLConnection conn = null;
    OutputStream out = null;
    String rsp = null;
    byte[] content = param.getBytes("utf-8");
    try {
        try {
            SSLContext ctx = SSLContext.getInstance("TLS");
            ctx.init(new KeyManager[0], new TrustManager[] { new DefaultTrustManager() }, new SecureRandom());
            SSLContext.setDefault(ctx);

            conn = getConnection(new URL(url), method, ctype);
            conn.setHostnameVerifier(new HostnameVerifier() {
                @Override
                public boolean verify(String hostname, SSLSession session) {
                    return true;
                }
            });
            conn.setConnectTimeout(60000);
            conn.setReadTimeout(60000);
        } catch (Exception e) {
            throw e;
        }
        try {
            out = conn.getOutputStream();
            if (StringUtils.isNotBlank(param))
                out.write(content);
            rsp = getResponseAsString(conn);
        } catch (IOException e) {
            throw e;
        }

    } finally {
        if (out != null) {
            out.close();
        }
        if (conn != null) {
            conn.disconnect();
        }
    }

    return rsp;
}

---

From source file:net.sf.taverna.t2.security.credentialmanager.impl.CredentialManagerImplIT.java

@Test
@Ignore// w w  w .j  a v  a2  s . co m
public void testCredentialManager() throws CMException, URISyntaxException, IOException {

    // There are 3 service username and password entries in the Keystore
    List<URI> serviceList = credentialManager.getServiceURIsForAllUsernameAndPasswordPairs();
    assertTrue(serviceList.size() == 3);
    System.out.println();
    assertTrue(serviceList.contains(serviceURI2));

    credentialManager.deleteUsernameAndPasswordForService(serviceURI3);
    assertFalse(credentialManager.hasUsernamePasswordForService(serviceURI3));

    // There are 2 private/public key pair entries in the Keystore
    credentialManager.hasKeyPair(privateKey, privateKeyCertChain);

    // There are Google's and heater.cs.man.ac's trusted certificates in the Truststore
    credentialManager.hasTrustedCertificate(trustedCertficateGoogle);
    // Open a HTTPS connection to Google
    URL url = new URL("https://code.google.com/p/taverna/");
    HttpsURLConnection conn;
    conn = (HttpsURLConnection) url.openConnection();
    // This should work
    conn.connect();
    assertEquals("HTTP/1.1 200 OK", conn.getHeaderField(0));
    conn.disconnect();

    credentialManager.hasTrustedCertificate(trustedCertficateHeater);
    // Open a HTTPS connection to heater
    url = new URL("https://heater.cs.man.ac.uk:7443/");
    conn = (HttpsURLConnection) url.openConnection();
    // This should work
    conn.connect();
    assertEquals("HTTP/1.1 200 OK", conn.getHeaderField(0));
    conn.disconnect();

}

---

From source file:org.globusonline.transfer.JSONTransferAPIClient.java

public Result requestResult(String method, String path, JSONObject data, Map<String, String> queryParams)
        throws IOException, MalformedURLException, GeneralSecurityException, JSONException, APIError {
    String stringData = null;/*  ww w.  j av a 2 s . com*/
    if (data != null)
        stringData = data.toString();

    HttpsURLConnection c = request(method, path, stringData, queryParams);

    Result result = new Result();
    result.statusCode = c.getResponseCode();
    result.statusMessage = c.getResponseMessage();

    result.document = new JSONObject(readString(c.getInputStream()));

    c.disconnect();

    return result;
}

---

From source file:com.camel.trainreserve.JDKHttpsClient.java

public static String doPost(String url, String cookieStr, String ctype, byte[] content, int connectTimeout,
        int readTimeout) throws Exception {
    HttpsURLConnection conn = null;
    OutputStream out = null;// ww  w  . j a  v a 2 s.  co m
    String rsp = null;
    try {
        try {
            SSLContext ctx = SSLContext.getInstance("TLS");
            ctx.init(null, new TrustManager[] { new DefaultTrustManager() }, new SecureRandom());
            //SSLContext.setDefault(ctx);
            conn = getConnection(new URL(url), METHOD_POST, ctype);
            conn.setSSLSocketFactory(ctx.getSocketFactory());

            conn.setRequestProperty("Cookie", cookieStr);
            conn.setHostnameVerifier(new TrustAnyHostnameVerifier());
            conn.setConnectTimeout(connectTimeout);
            conn.setReadTimeout(readTimeout);
        } catch (Exception e) {
            log.error("GET_CONNECTOIN_ERROR, URL = " + url, e);
            throw e;
        }
        try {
            out = conn.getOutputStream();
            out.write(content);
            rsp = getResponseAsString(conn);
        } catch (IOException e) {
            log.error("REQUEST_RESPONSE_ERROR, URL = " + url, e);
            throw e;
        }

    } finally {
        if (out != null) {
            out.close();
        }
        if (conn != null) {
            conn.disconnect();
        }
    }

    return rsp;
}

---

From source file:com.hybris.mobile.data.WebServiceDataProvider.java

/**
 * Synchronous call to get a new client credentials token, required for creating new account
 * //  w w w . j a  v  a 2s .c  o  m
 * @param url
 * @param clientCredentialsToken
 * @param httpMethod
 * @param httpBody
 * @return The data from the server as a string, in almost all cases JSON
 * @throws MalformedURLException
 * @throws IOException
 * @throws ProtocolException
 * @throws JSONException
 */
public static String getClientCredentialsResponse(Context context, String url, String clientCredentialsToken,
        String httpMethod, Bundle httpBody)
        throws MalformedURLException, IOException, ProtocolException, JSONException {
    boolean refreshLimitReached = false;
    int refreshed = 0;

    String response = "";
    while (!refreshLimitReached) {
        // If we have refreshed max number of times, we will not do so again
        if (refreshed == 1) {
            refreshLimitReached = true;
        }

        HttpsURLConnection connection = createSecureConnection(new URL(addParameters(context, url)));
        trustAllHosts();
        connection.setHostnameVerifier(DO_NOT_VERIFY);
        connection.setRequestMethod(httpMethod);
        connection.setDoOutput(true);
        connection.setDoInput(true);
        String authValue = "Bearer " + clientCredentialsToken;
        connection.setRequestProperty("Authorization", authValue);
        connection.connect();

        if (!httpBody.isEmpty()) {
            OutputStream os = new BufferedOutputStream(connection.getOutputStream());
            os.write(encodePostBody(httpBody).getBytes());
            os.flush();
        }

        try {
            LoggingUtils.d(LOG_TAG, connection.toString());
            response = readFromStream(connection.getInputStream());
        } catch (FileNotFoundException e) {
            response = readFromStream(connection.getErrorStream());
        } finally {
            connection.disconnect();
        }

        // Allow for calls to return nothing
        if (response.length() == 0) {
            return "";
        }

        // Check for JSON parsing errors (will throw JSONException is can't be parsed)
        JSONObject object = new JSONObject(response);

        // If no error, return response
        if (!object.has("error")) {
            return response;
        }
        // If there is a refresh token error, refresh the token
        else if (object.getString("error").equals("invalid_token")) {
            if (refreshLimitReached) {
                // Give up
                return response;
            } else {
                // Refresh the token
                WebServiceAuthProvider.refreshAccessToken(context);
                refreshed++;
            }
        }
    } // while(!refreshLimitReached)

    return response;
}

---

From source file:org.apache.nifi.minifi.c2.integration.test.AbstractTestSecure.java

protected ConfigSchema assertReturnCode(String query, SSLContext sslContext, int expectedReturnCode)
        throws Exception {
    HttpsURLConnection httpsURLConnection = openUrlConnection(C2_URL + query, sslContext);
    try {// ww  w.  ja  v  a 2 s.  com
        assertEquals(expectedReturnCode, httpsURLConnection.getResponseCode());
        if (expectedReturnCode == 200) {
            return SchemaLoader.loadConfigSchemaFromYaml(httpsURLConnection.getInputStream());
        }
    } finally {
        httpsURLConnection.disconnect();
    }
    return null;
}

---

From source file:org.wso2.carbon.automation.test.utils.http.client.HttpsURLConnectionClient.java

public static HttpsResponse getWithBasicAuth(String Uri, String requestParameters, String userName,
        String password) throws IOException {
    if (Uri.startsWith("https://")) {
        String urlStr = Uri;//from  w ww.j  a va2s . c o  m
        if (requestParameters != null && requestParameters.length() > 0) {
            urlStr += "?" + requestParameters;
        }
        URL url = new URL(urlStr);
        HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
        conn.setRequestMethod("GET");
        String encode = new String(
                new org.apache.commons.codec.binary.Base64().encode((userName + ":" + password).getBytes()))
                        .replaceAll("\n", "");
        conn.setRequestProperty("Authorization", "Basic " + encode);
        conn.setDoOutput(true);
        conn.setHostnameVerifier(new HostnameVerifier() {
            public boolean verify(String hostname, SSLSession session) {
                return true;
            }
        });
        conn.setReadTimeout(30000);
        conn.connect();
        // Get the response
        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);
            }
        } catch (FileNotFoundException ignored) {
        } finally {
            if (rd != null) {
                rd.close();
            }
            conn.disconnect();
        }
        return new HttpsResponse(sb.toString(), conn.getResponseCode());
    }
    return null;
}

---

From source file:com.hybris.mobile.data.WebServiceDataProvider.java

/**
 * Synchronous call for logging out/* w  ww.jav  a  2  s .co m*/
 * 
 * @return The data from the server as a string, in almost all cases JSON
 * @throws MalformedURLException
 * @throws IOException
 * @throws JSONException
 */
public static String getLogoutResponse(Context context)
        throws MalformedURLException, IOException, JSONException {
    // Refresh if necessary
    if (WebServiceAuthProvider.tokenExpiredHint(context)) {
        WebServiceAuthProvider.refreshAccessToken(context);
    }

    boolean refreshLimitReached = false;
    int refreshed = 0;

    String response = "";
    while (!refreshLimitReached) {
        // If we have refreshed max number of times, we will not do so again
        if (refreshed == 1) {
            refreshLimitReached = true;
        }

        URL url = new URL(urlForLogout(context));
        HttpsURLConnection connection = createSecureConnection(url);
        trustAllHosts();
        connection.setHostnameVerifier(DO_NOT_VERIFY);
        String authValue = "Bearer " + SDKSettings.getSharedPreferenceString(context, "access_token");

        connection.setRequestMethod("POST");
        connection.setRequestProperty("Authorization", authValue);
        connection.setDoOutput(true);
        connection.setDoInput(true);
        connection.connect();

        try {
            LoggingUtils.d(LOG_TAG, "LogoutResponse" + connection.toString());
            response = readFromStream(connection.getInputStream());
        } catch (MalformedURLException e) {
            LoggingUtils.e(LOG_TAG,
                    "Error reading stream \"" + connection.getInputStream() + "\". " + e.getLocalizedMessage(),
                    null);
        } catch (IOException e) {
            response = readFromStream(connection.getErrorStream());
        } finally {
            connection.disconnect();
        }

        // Allow for calls to return nothing
        if (response.length() == 0) {
            return "";
        }

        // Check for JSON parsing errors (will throw JSONException is can't be parsed)
        JSONObject object = new JSONObject(response);

        // If no error, return response
        if (!object.has("error")) {
            return response;
        }
        // If there is a refresh token error, refresh the token
        else if (object.getString("error").equals("invalid_token")) {
            if (refreshLimitReached) {
                // Give up
                return response;
            } else {
                // Refresh the token
                WebServiceAuthProvider.refreshAccessToken(context);
                refreshed++;
            }
        }
    } // while(!refreshLimitReached)

    return response;
}

---

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