Example usage for java.net URLConnection addRequestProperty

Introduction

In this page you can find the example usage for java.net URLConnection addRequestProperty.

Prototype

public void addRequestProperty(String key, String value) 

Source Link

Document

Adds a general request property specified by a key-value pair.

Usage

From source file:com.googlecode.mashups.services.google.impl.GoogleSearchServiceImpl.java

public List<GoogleSearchResultItem> getWebSearchResultList(List<ServiceParameter> parameters) throws Exception {
    parameters = prepareQueryParameters(parameters);

    URL feedUrl = new URL(
            GOOGLE_SEARCH_SERVICE_URL + "?" + ServiceParametersUtility.toParametersString(parameters));
    List<GoogleSearchResultItem> searchResults = new ArrayList<GoogleSearchResultItem>();
    URLConnection connection = feedUrl.openConnection();

    connection.addRequestProperty(REFERER, REFERER_VALUE);

    String line;//from ww w .j a  va2  s. c o m
    StringBuilder builder = new StringBuilder();
    BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));

    while ((line = reader.readLine()) != null) {
        builder.append(line);
    }

    JSONObject json = new JSONObject(builder.toString());
    JSONObject root = (JSONObject) json.get(RESPONSE_DATA_ROOT);
    JSONArray results = root.getJSONArray(RESPONSE_DATA_RESULTS);

    for (int i = 0; i < results.length(); ++i) {
        JSONObject searchItem = (JSONObject) results.get(i);

        // Get attributes.
        String title = (String) searchItem.get(TITLE);
        String titleNotFormatting = (String) searchItem.get(TITLE_NO_FORMATTING);
        String content = (String) searchItem.get(CONTENT);
        String cacheUrl = (String) searchItem.get(CACHE_URL);
        String unescapedUrl = (String) searchItem.get(UNESCAPED_URL);
        String visibleUrl = (String) searchItem.get(VISIBLE_URL);
        String url = (String) searchItem.get(URL);
        String GsearchResultClass = (String) searchItem.get(GSEARCH_RESULT_CLASS);

        // Fill the GoogleSearchResultItem.
        GoogleSearchResultItem googleSearchResultItem = new GoogleSearchResultItem();

        googleSearchResultItem.setTitle(title);
        googleSearchResultItem.setTitleNotFormatting(titleNotFormatting);
        googleSearchResultItem.setContent(content);
        googleSearchResultItem.setCacheUrl(cacheUrl);
        googleSearchResultItem.setUnescapedUrl(unescapedUrl);
        googleSearchResultItem.setVisibleUrl(visibleUrl);
        googleSearchResultItem.setUrl(url);
        googleSearchResultItem.setGsearchResultClass(GsearchResultClass);

        searchResults.add(googleSearchResultItem);
    }

    return searchResults;
}

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From source file:com.md87.charliebravo.commands.GoogleCommand.java

public void execute(final InputHandler handler, Response response, String line)
        throws MalformedURLException, IOException, JSONException {
    URL url = new URL("http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q="
            + URLEncoder.encode(line, Charset.defaultCharset().name()));
    URLConnection connection = url.openConnection();
    connection.addRequestProperty("Referer", "http://chris.smith.name/");

    String input;/*from   w  w  w . ja  va  2 s . c o m*/
    StringBuilder builder = new StringBuilder();
    BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
    while ((input = reader.readLine()) != null) {
        builder.append(input);
    }

    JSONObject json = new JSONObject(builder.toString());
    if (json.getInt("responseStatus") != 200) {
        throw new IOException(json.getString("responseDetails"));
    }

    if (json.getJSONObject("responseData").getJSONArray("results").length() == 0) {
        response.sendMessage("There were no results for '" + line + "'", true);
    } else {
        final JSONObject obj = json.getJSONObject("responseData").getJSONArray("results").getJSONObject(0);
        response.sendMessage("the first result for '" + line + "' is " + obj.getString("unescapedUrl")
                + ", titled '" + obj.getString("titleNoFormatting") + "'");
        response.addFollowup(new DescriptionFollowup(obj));
        response.addFollowup(new CacheFollowup(obj));
        response.addFollowup(
                new NextFollowup(line, json.getJSONObject("responseData").getJSONArray("results"), 1));
    }
}

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From source file:com.cnaude.purpleirc.Utilities.UpdateChecker.java

private String updateCheck(String mode) {
    String message;//from   ww  w.j a  va2 s.c  o  m
    try {
        URL url = new URL("http://h.cnaude.org:8081/job/PurpleIRC-forge/lastStableBuild/api/json");
        URLConnection conn = url.openConnection();
        conn.setReadTimeout(5000);
        conn.addRequestProperty("User-Agent", "PurpleIRC-forge Update Checker");
        conn.setDoOutput(true);
        final BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
        final String response = reader.readLine();
        final JSONObject obj = (JSONObject) JSONValue.parse(response);
        if (obj.isEmpty()) {
            return plugin.LOG_HEADER_F + " No files found, or Feed URL is bad.";
        }

        newVersion = obj.get("number").toString();
        String downloadUrl = obj.get("url").toString();
        plugin.logDebug("newVersionTitle: " + newVersion);
        newBuild = Integer.valueOf(newVersion);
        if (newBuild > currentBuild) {
            message = plugin.LOG_HEADER_F + " Latest dev build: " + newVersion + " is out!"
                    + " You are still running build: " + currentVersion;
            message = message + plugin.LOG_HEADER_F + " Update at: " + downloadUrl;
        } else if (currentBuild > newBuild) {
            message = plugin.LOG_HEADER_F + " Dev build: " + newVersion + " | Current build: " + currentVersion;
        } else {
            message = plugin.LOG_HEADER_F + " No new version available";
        }
    } catch (IOException | NumberFormatException e) {
        message = plugin.LOG_HEADER_F + " Error checking for latest dev build: " + e.getMessage();
    }
    return message;
}

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From source file:org.eclipse.swordfish.tooling.ui.wizards.RegistryAccess.java

private Iterable<String> getWSDLUrls() throws IOException, SAXException {
    URLConnection urlConnection = registryUrl.openConnection();
    urlConnection.addRequestProperty("accept", "application/xml");
    InputStream is = urlConnection.getInputStream();
    RegistryResponseParser parser = new RegistryResponseParser();
    parser.parse(is);// w ww . j  av  a  2 s  .c  o  m
    return parser.getUrls();
}

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From source file:ca.etsmtl.applets.etsmobile.api.SignetBackgroundThread.java

@SuppressWarnings("unchecked")
public T fetchObject() {
    T object = null;/*from  w w  w .  j av a 2  s. c  o  m*/

    try {
        final StringBuilder sb = new StringBuilder();
        sb.append(urlStr);
        sb.append("/");
        sb.append(action);

        final Gson gson = new Gson();
        final String bodyParamsString = gson.toJson(bodyParams);

        final URL url = new URL(sb.toString());
        final URLConnection conn = url.openConnection();
        conn.addRequestProperty("Content-Type", "application/json; charset=UTF-8");

        conn.setDoOutput(true);
        final OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
        wr.write(bodyParamsString);
        wr.flush();

        final StringWriter writer = new StringWriter();
        final InputStream in = conn.getInputStream();
        IOUtils.copy(in, writer);
        in.close();
        wr.close();

        final String jsonString = writer.toString();

        JSONObject jsonObject;
        jsonObject = new JSONObject(jsonString);

        JSONObject jsonRootArray;
        jsonRootArray = jsonObject.getJSONObject("d");
        object = (T) gson.fromJson(jsonRootArray.toString(), typeOfClass);
        android.util.Log.d("JSON", jsonRootArray.toString());
    } catch (final MalformedURLException e) {
        e.printStackTrace();
    } catch (final IOException e) {
        e.printStackTrace();
    } catch (final JSONException e) {
        e.printStackTrace();
    }
    return object;
}

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From source file:info.mallmc.framework.util.ProfileLoader.java

private void addProperties(GameProfile profile) {
    String uuid = getUUID(skinOwner);
    try {//from   ww w .j  ava  2 s  .  co  m
        // Get the name from SwordPVP
        URL url = new URL(
                "https://sessionserver.mojang.com/session/minecraft/profile/" + uuid + "?unsigned=false");
        URLConnection uc = url.openConnection();
        uc.setUseCaches(false);
        uc.setDefaultUseCaches(false);
        uc.addRequestProperty("User-Agent", "Mozilla/5.0");
        uc.addRequestProperty("Cache-Control", "no-cache, no-store, must-revalidate");
        uc.addRequestProperty("Pragma", "no-cache");

        // Parse it
        String json = new Scanner(uc.getInputStream(), "UTF-8").useDelimiter("\\A").next();
        JSONParser parser = new JSONParser();
        Object obj = parser.parse(json);
        JSONArray properties = (JSONArray) ((JSONObject) obj).get("properties");
        for (int i = 0; i < properties.size(); i++) {
            try {
                JSONObject property = (JSONObject) properties.get(i);
                String name = (String) property.get("name");
                String value = (String) property.get("value");
                String signature = property.containsKey("signature") ? (String) property.get("signature")
                        : null;
                if (signature != null) {
                    profile.getProperties().put(name, new Property(name, value, signature));
                } else {
                    profile.getProperties().put(name, new Property(value, name));
                }
            } catch (Exception e) {
                L.ogError(LL.ERROR, Trigger.LOAD, "Failed to apply auth property",
                        "Failed to apply auth property");
            }
        }
    } catch (Exception e) {
        ; // Failed to load skin
    }
}

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From source file:ca.etsmtl.applets.etsmobile.api.SignetBackgroundThread.java

@SuppressWarnings("unchecked")
public T fetchArray() {
    ArrayList<E> array = new ArrayList<E>();

    try {//from   w  w w  .  ja  v  a2 s .co  m
        final StringBuilder sb = new StringBuilder();
        sb.append(urlStr);
        sb.append("/");
        sb.append(action);

        final Gson gson = new Gson();
        final String bodyParamsString = gson.toJson(bodyParams);

        final URL url = new URL(sb.toString());
        final URLConnection conn = url.openConnection();
        conn.addRequestProperty("Content-Type", "application/json");
        conn.addRequestProperty("charset", "utf-8");

        conn.setDoOutput(true);
        final OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
        wr.write(bodyParamsString);
        wr.flush();

        final StringWriter writer = new StringWriter();
        final InputStream in = conn.getInputStream();
        IOUtils.copy(in, writer);
        in.close();
        wr.close();

        final String jsonString = writer.toString();

        final ArrayList<E> objectList = new ArrayList<E>();

        JSONObject jsonObject;
        jsonObject = new JSONObject(jsonString);

        JSONArray jsonRootArray;
        jsonRootArray = jsonObject.getJSONObject("d").getJSONArray(liste);
        android.util.Log.d("JSON", jsonRootArray.toString());
        for (int i = 0; i < jsonRootArray.length(); i++) {
            objectList.add(gson.fromJson(jsonRootArray.getJSONObject(i).toString(), typeOfClass));
        }

        array = objectList;
    } catch (final IOException e) {
        e.printStackTrace();
    } catch (final JSONException e) {
        e.printStackTrace();
    }

    return (T) array;
}

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From source file:org.manalith.ircbot.plugin.google.GooglePlugin.java

private int getGoogleCount(String keyword) {
    try {/*www .  j a  v a2s .c  o m*/
        // http://code.google.com/apis/websearch/docs/#fonje
        URL url = new URL("https://ajax.googleapis.com/ajax/services/search/web?v=1.0&" + "q="
                + URLEncoder.encode(keyword, "UTF-8") + "&key=" + apiKey + "&userip="
                + InetAddress.getLocalHost().getHostAddress());
        URLConnection connection = url.openConnection();
        connection.addRequestProperty("Referer", apiReferer);

        String line;
        StringBuilder builder = new StringBuilder();
        BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
        while ((line = reader.readLine()) != null) {
            builder.append(line);
        }

        return Integer.parseInt(new JSONObject(builder.toString()).getJSONObject("responseData")
                .getJSONObject("cursor").getString("estimatedResultCount"));

    } catch (MalformedURLException e) {
        logger.error(e.getMessage(), e);
    } catch (IOException e) {
        logger.error(e.getMessage(), e);
    } catch (JSONException e) {
        logger.error(e.getMessage(), e);
    }

    return -1;

}

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From source file:org.fusesource.cloudmix.agent.FeatureList.java

private void load(URL url, String credentials) throws IOException {

    try {// w  w  w .  j  a  v  a2  s.  co  m
        URLConnection conn = url.openConnection();
        if (credentials != null) {
            conn.addRequestProperty("Authorization", credentials);
        }
        System.out.println("URL is: " + url);
        InputStream is = conn.getInputStream();
        features = new HashMap<String, Feature>();
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        Document doc = factory.newDocumentBuilder().parse(is);
        NodeList nodes = doc.getDocumentElement().getChildNodes();
        for (int i = 0; i < nodes.getLength(); i++) {
            Node node = nodes.item(i);
            if (!(node instanceof Element) || !"feature".equals(node.getNodeName())) {
                continue;
            }
            Element e = (Element) nodes.item(i);
            String name = e.getAttribute("name");
            Feature f = new Feature(name, this);

            NodeList featureNodes = e.getElementsByTagName("feature");
            for (int j = 0; j < featureNodes.getLength(); j++) {
                Element b = (Element) featureNodes.item(j);
                f.addDependency(b.getTextContent());
            }

            NodeList configNodes = e.getElementsByTagName("config");
            for (int j = 0; j < configNodes.getLength(); j++) {

                Element c = (Element) configNodes.item(j);
                String cfgName = c.getAttribute("name");
                String data = c.getTextContent();
                Properties properties = new Properties();
                properties.load(new ByteArrayInputStream(data.getBytes()));
                f.addProperties(cfgName, properties);
            }

            NodeList bundleNodes = e.getElementsByTagName("bundle");
            for (int j = 0; j < bundleNodes.getLength(); j++) {
                Element b = (Element) bundleNodes.item(j);
                f.addBundle(extractBundleInfo(b));
            }
            features.put(name, f);
        }
    } catch (SAXException e) {
        throw (IOException) new IOException().initCause(e);
    } catch (ParserConfigurationException e) {
        throw (IOException) new IOException().initCause(e);
    }

}

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From source file:me.heyimblake.HiveMCRank.Utils.WebConnector.java

/**
 * Returns the Hive Name of the rank of a supplied UUID. Regular Member is returned if null.
 *
 * @param uuid the UUID of the player//  w ww.j a va 2 s. c om
 * @return Hive Name of the rank of the UUID
 * @throws Exception thrown if the UUID has never been on TheHive or TheHive's API is not available. Default Rank is returned.
 */
public String getHiveRank(final UUID uuid) throws Exception {
    String rankfromapi;
    final String uuidNoDash = uuid.toString().replace("-", "");
    try {
        final String API_URL = "http://api.hivemc.com/v1/player/";
        final URLConnection connection = new URL(API_URL + uuidNoDash).openConnection();
        Bukkit.getServer().getLogger().log(Level.INFO, "Connection opened to " + API_URL + uuidNoDash);
        connection.addRequestProperty("User-Agent", "Mozilla/5.0");
        final JSONTokener tokener = new JSONTokener(connection.getInputStream());
        final JSONObject root = new JSONObject(tokener);
        if (root.getString("rankName") == null) {
            rankfromapi = "Regular Member";
        } else {
            rankfromapi = root.getString("rankName");
        }
    } catch (Exception e) {
        Bukkit.getServer().getLogger().log(Level.SEVERE,
                "Exception occurred while trying to get the HiveMC rank of " + uuid);
        Bukkit.getServer().getLogger().log(Level.SEVERE,
                "Chances are that the user has never logged onto TheHive before. Their rank has been set to regular for now.");
        rankfromapi = "Regular Member";
    }
    return rankfromapi;
}

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