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

public static HttpsResponse deleteWithBasicAuth(String uri, String contentType, String userName,
        String password) throws IOException {
    if (uri.startsWith("https://")) {
        URL url = new URL(uri);
        HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
        conn.setRequestMethod("DELETE");
        String encode = new String(
                new org.apache.commons.codec.binary.Base64().encode((userName + ":" + password).getBytes()))
                        .replaceAll("\n", "");
        ;//from  ww w  . ja va 2  s .  co  m
        conn.setRequestProperty("Authorization", "Basic " + encode);
        if (contentType != null) {
            conn.setRequestProperty("Content-Type", contentType);
        }
        conn.setDoOutput(true);
        conn.setDoInput(true);
        conn.setUseCaches(false);
        conn.setAllowUserInteraction(false);
        conn.setHostnameVerifier(new HostnameVerifier() {
            public boolean verify(String hostname, SSLSession session) {
                return true;
            }
        });
        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);
            }
        } catch (FileNotFoundException ignored) {
        } finally {
            if (rd != null) {
                rd.close();
            }
            conn.disconnect();
        }
        return new HttpsResponse(sb.toString(), conn.getResponseCode());
    }
    return null;
}

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From source file:com.starr.smartbuilds.service.DataService.java

public void getItemsDataFromRiotAPI() throws IOException, ParseException {
    String line;//ww  w.  ja  v  a 2 s .co m
    String result = "";
    URL url = new URL("https://global.api.pvp.net/api/lol/static-data/euw/v1.2/item?itemListData=tags&api_key="
            + Constants.API_KEY);
    //Get connection
    HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
    conn.setDoOutput(true);
    conn.setRequestMethod("GET");

    int responseCode = conn.getResponseCode();
    System.out.println("resp:" + responseCode);
    System.out.println("resp msg:" + conn.getResponseMessage());

    BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
    System.out.println("BUFFER----");
    while ((line = br.readLine()) != null) {
        result += line;
    }

    conn.disconnect();
    getItemsFromData(result);
}

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From source file:com.starr.smartbuilds.service.DataService.java

public void getChampionsDataFromRiotAPI() throws IOException, ParseException {
    String line;/*from  w ww  .j av a  2  s. c om*/
    String result = "";
    URL url = new URL(
            "https://global.api.pvp.net/api/lol/static-data/euw/v1.2/champion?api_key=" + Constants.API_KEY);
    //Get connection
    HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
    conn.setDoOutput(true);
    conn.setRequestMethod("GET");

    int responseCode = conn.getResponseCode();
    System.out.println("resp:" + responseCode);
    System.out.println("resp msg:" + conn.getResponseMessage());

    BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
    System.out.println("BUFFER----");
    while ((line = br.readLine()) != null) {
        result += line;
    }

    conn.disconnect();
    getChampionsFromData(result);
}

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From source file:com.starr.smartbuilds.service.DataService.java

private String getSummonerIdDataFromRiotAPI(String region, String summonerName)
        throws MalformedURLException, IOException, ParseException {
    String line;/*from   ww  w .  j av a 2  s  .  c om*/
    String result = "";
    URL url = new URL("https://" + region + ".api.pvp.net/api/lol/" + region + "/v1.4/summoner/by-name/"
            + summonerName + "?api_key=" + Constants.API_KEY);
    //Get connection
    HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
    conn.setDoOutput(true);
    conn.setRequestMethod("GET");

    int responseCode = conn.getResponseCode();
    System.out.println("resp:" + responseCode);
    System.out.println("resp msg:" + conn.getResponseMessage());

    BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
    System.out.println("BUFFER----");
    while ((line = br.readLine()) != null) {
        result += line;
    }

    conn.disconnect();
    return result;
}

---

From source file:com.starr.smartbuilds.service.DataService.java

private String getSummonerDataFromRiotAPI(String region, Long summonerID)
        throws MalformedURLException, IOException {
    String line;//from   w w  w.j  av a 2 s. c  o m
    String result = "";
    URL url = new URL("https://" + region + ".api.pvp.net/api/lol/" + region + "/v2.5/league/by-summoner/"
            + summonerID + "/entry?api_key=" + Constants.API_KEY);
    //Get connection
    HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
    conn.setDoOutput(true);
    conn.setRequestMethod("GET");

    int responseCode = conn.getResponseCode();
    System.out.println("resp:" + responseCode);
    System.out.println("resp msg:" + conn.getResponseMessage());

    BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
    System.out.println("BUFFER----");
    while ((line = br.readLine()) != null) {
        result += line;
    }

    conn.disconnect();
    return result;
}

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From source file:in.rab.ordboken.NeClient.java

private String fetchMainSitePage(String pageUrl) throws IOException, LoginException, ParserException {
    URL url = new URL(pageUrl);
    HttpsURLConnection urlConnection = (HttpsURLConnection) url.openConnection();
    urlConnection.setInstanceFollowRedirects(false);
    urlConnection.connect();//  w  ww  .  j  a v a  2s.  c  om

    int response;

    try {
        response = urlConnection.getResponseCode();
    } catch (IOException e) {
        urlConnection.disconnect();
        throw e;
    }

    if (response == 302) {
        urlConnection.disconnect();

        try {
            loginMainSite();
        } catch (EOFException e) {
            // Same EOFException as on token refreshes. Seems to be a POST thing.
            loginMainSite();
        }

        url = new URL(pageUrl);
        urlConnection = (HttpsURLConnection) url.openConnection();
        urlConnection.setInstanceFollowRedirects(false);
        urlConnection.connect();

        try {
            response = urlConnection.getResponseCode();
        } catch (IOException e) {
            urlConnection.disconnect();
            throw e;
        }
    }

    try {
        if (response != 200) {
            throw new ParserException("Unable to get page: " + response);
        }

        return inputStreamToString(urlConnection.getInputStream());
    } finally {
        urlConnection.disconnect();
    }
}

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From source file:org.wso2.carbon.identity.authenticator.smsotp.SMSOTPAuthenticator.java

/**
 * Send REST call/* w w  w  .  j  ava2 s .com*/
 */
public boolean sendRESTCall(String url, String urlParameters) throws IOException {
    HttpsURLConnection connection = null;
    try {
        URL smsProviderUrl = new URL(url + urlParameters);
        connection = (HttpsURLConnection) smsProviderUrl.openConnection();
        connection.setDoInput(true);
        connection.setDoOutput(true);
        connection.setRequestMethod(SMSOTPConstants.HTTP_METHOD);
        if (connection.getResponseCode() == 200) {
            if (log.isDebugEnabled()) {
                log.debug("Code is successfully sent to your mobile number");
            }
            return true;
        }
        connection.disconnect();
    } catch (MalformedURLException e) {
        if (log.isDebugEnabled()) {
            log.error("Invalid URL", e);
        }
        throw new MalformedURLException();
    } catch (ProtocolException e) {
        if (log.isDebugEnabled()) {
            log.error("Error while setting the HTTP method", e);
        }
        throw new ProtocolException();
    } catch (IOException e) {
        if (log.isDebugEnabled()) {
            log.error("Error while getting the HTTP response", e);
        }
        throw new IOException();
    } finally {
        connection.disconnect();
    }
    return false;
}

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From source file:com.vmware.o11n.plugin.crypto.service.CryptoCertificateService.java

/**
 * Returns the certificate chain provided by the HTTPS server.
 *
 * The first certificate identifies the server.
 * The remainder should verify the cert upto a trusted root.
 *
 *
 * @param url//from  ww  w .j  a v  a  2s .c  o m
 * @return
 * @throws IOException
 * @throws KeyManagementException
 * @throws NoSuchAlgorithmException
 */
public List<X509Certificate> getCertHttps(URL url)
        throws IOException, KeyManagementException, NoSuchAlgorithmException {
    ArrayList<X509Certificate> toReturn = new ArrayList<>();

    // Setup a temp ssl context that accepts all certificates for this connection
    SSLContext sslContext = SSLContext.getInstance("TLS");
    sslContext.init(null, new TrustManager[] { new X509TrustManager() {
        private X509Certificate[] certToReturn;

        @Override
        public void checkClientTrusted(X509Certificate[] c, String s) {
        }

        @Override
        public void checkServerTrusted(X509Certificate[] c, String s) {
            certToReturn = c;
        }

        @Override
        public X509Certificate[] getAcceptedIssuers() {
            return certToReturn;
        }
    } }, null);

    //Setup a temp hostname verifier that verifies all hostnames for this connection
    HostnameVerifier hv = new HostnameVerifier() {
        @Override
        public boolean verify(String s, SSLSession ss) {
            return true;
        }
    };
    HttpsURLConnection httpsConn = null;
    try {
        httpsConn = (HttpsURLConnection) url.openConnection();

        httpsConn.setSSLSocketFactory(sslContext.getSocketFactory());
        httpsConn.setHostnameVerifier(hv);
        httpsConn.connect();

        Certificate[] certs = httpsConn.getServerCertificates();

        for (Certificate cert : certs) {
            if (cert instanceof X509Certificate) {
                toReturn.add((X509Certificate) cert);
            }
        }
    } finally {
        if (httpsConn != null) {
            httpsConn.disconnect();
        }
    }
    return toReturn;
}

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From source file:com.microsoft.onenote.pickerlib.ApiRequestAsyncTask.java

private JSONObject getJSONResponse(String endpoint) throws Exception {
    HttpsURLConnection mUrlConnection = (HttpsURLConnection) (new URL(endpoint)).openConnection();
    mUrlConnection.setRequestProperty("User-Agent",
            System.getProperty("http.agent") + " Android OneNotePicker");
    if (mAccessToken != null) {
        mUrlConnection.setRequestProperty("Authorization", "Bearer " + mAccessToken);
    }/*from w  w  w.  ja va2  s  .  c  o  m*/
    mUrlConnection.connect();

    int responseCode = mUrlConnection.getResponseCode();
    String responseMessage = mUrlConnection.getResponseMessage();
    String responseBody = null;
    boolean responseIsJson = mUrlConnection.getContentType().contains("application/json");
    JSONObject responseObject;
    if (responseCode == HttpsURLConnection.HTTP_UNAUTHORIZED) {
        mUrlConnection.disconnect();
        throw new ApiException(Integer.toString(responseCode) + " " + responseMessage, null,
                "Invalid or missing access token.", null);
    }
    if (responseIsJson) {
        InputStream is = null;
        try {
            if (responseCode == HttpsURLConnection.HTTP_INTERNAL_ERROR) {
                is = mUrlConnection.getErrorStream();
            } else {
                is = mUrlConnection.getInputStream();
            }
            BufferedReader reader = new BufferedReader(new InputStreamReader(is));
            String line = null;
            String lineSeparator = System.getProperty("line.separator");
            StringBuffer buffer = new StringBuffer();
            while ((line = reader.readLine()) != null) {
                buffer.append(line);
                buffer.append(lineSeparator);
            }
            responseBody = buffer.toString();
        } finally {
            if (is != null) {
                is.close();
            }
            mUrlConnection.disconnect();
        }

        responseObject = new JSONObject(responseBody);
    } else {
        throw new ApiException(Integer.toString(responseCode) + " " + responseMessage, null,
                "Unrecognized server response", null);
    }

    return responseObject;
}

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From source file:org.jembi.rhea.rapidsms.GenerateORU_R01Alert.java

public String callQueryFacility(String msg)
        throws IOException, TransformerFactoryConfigurationError, TransformerException {

    // Setup connection
    URL url = new URL(hostname + "/ws/rest/v1/alerts");
    System.out.println("full url " + url);
    HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
    conn.setDoOutput(true);//w w  w  . ja  v  a 2  s  .co  m
    conn.setRequestMethod("POST");
    conn.setDoInput(true);

    // This is important to get the connection to use our trusted
    // certificate
    conn.setSSLSocketFactory(sslFactory);

    addHTTPBasicAuthProperty(conn);
    // conn.setConnectTimeout(timeOut);
    OutputStreamWriter out = new OutputStreamWriter(conn.getOutputStream());
    log.error("body" + msg);
    out.write(msg);
    out.close();
    conn.connect();

    // Test response code
    if (conn.getResponseCode() != 200) {
        throw new IOException(conn.getResponseMessage());
    }

    String result = convertInputStreamToString(conn.getInputStream());
    conn.disconnect();

    return result;
}

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