Example usage for org.apache.commons.httpclient.methods GetMethod GetMethod

Introduction

In this page you can find the example usage for org.apache.commons.httpclient.methods GetMethod GetMethod.

Prototype

public GetMethod(String uri) 

Source Link

Usage

From source file:function.SettingCountryGeo.java

private void setCountry(String location, Photo photo) throws IOException, JSONException {

    String url = "http://api.geonames.org/searchJSON?q=" + location + "&maxRows=1&username=jelena_tabas";

    setRequest(url);/*from w  w  w  .  j a  v a 2  s.  c  om*/
    setMethod(new GetMethod(getRequest()));

    setStatusCode(getClient().executeMethod(getMethod()));

    if (getStatusCode() != HttpStatus.SC_OK) {
        System.err.println("Method failed: " + getMethod().getStatusLine());
    }
    setRstream(null);
    setRstream(getMethod().getResponseBodyAsStream());

    String jstr = toString(getRstream());
    JSONObject jobj = new JSONObject(jstr);
    JSONArray geonames = jobj.getJSONArray("geonames");

    for (int i = 0; i < geonames.length(); i++) {
        JSONObject jphoto = geonames.getJSONObject(i);
        photo.setLocation(jphoto.getString("countryName"));
        photo.setLon(jphoto.getDouble("lng"));
        photo.setLat(jphoto.getDouble("lat"));
    }

}

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From source file:com.knowledgebooks.rdf.SparqlClient.java

public SparqlClient(String endpoint_URL, String sparql) throws Exception {
    //System.out.println("SparqlClient("+endpoint_URL+", "+sparql+")");
    HttpClient client = new HttpClient();
    client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);

    String req = URLEncoder.encode(sparql, "utf-8");
    HttpMethod method = new GetMethod(endpoint_URL + "?query=" + req);
    method.setFollowRedirects(false);/*ww  w  . j  a va 2 s.  c om*/
    try {
        client.executeMethod(method);
        //System.out.println(method.getResponseBodyAsString());
        //if (true) return;
        InputStream ins = method.getResponseBodyAsStream();
        SAXParserFactory factory = SAXParserFactory.newInstance();
        SAXParser sax = factory.newSAXParser();
        sax.parse(ins, this);
    } catch (HttpException he) {
        System.err.println("Http error connecting to '" + endpoint_URL + "'");
    } catch (IOException ioe) {
        System.err.println("Unable to connect to '" + endpoint_URL + "'");
    }
    method.releaseConnection();
}

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From source file:UsingHttpClientInsideThread.java

public MethodThread(HttpClient client, HostConfiguration host, String resource) {
    this.client = client;
    this.host = host;
    this.method = new GetMethod(resource);
}

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From source file:com.simplifide.core.net.LicenseConnection.java

public void connect() {
    HttpClientParams params = new HttpClientParams();
    params.setBooleanParameter(HttpClientParams.ALLOW_CIRCULAR_REDIRECTS, true);
    params.setIntParameter(HttpClientParams.MAX_REDIRECTS, 4);

    HttpClient client = new HttpClient(params);
    client.getHttpConnectionManager().getParams().setConnectionTimeout(30000);

    GetMethod post = new GetMethod("http://simplifide.com/drupal/free_trial2");
    post.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);

    /* NameValuePair[] data = {
        new NameValuePair("user_name", "joe"),
        new NameValuePair("password", "aaa"),
        new NameValuePair("name", "joker"),
        new NameValuePair("email", "beta"),
      };//  w w w  . j ava  2 s . c o  m
      post.setRequestBody(data);
      */
    try {
        int rettype = client.executeMethod(post);

        byte[] responseBody = post.getResponseBody();

        // Deal with the response.
        // Use caution: ensure correct character encoding and is not binary data
        String tstring = new String(responseBody);

    } catch (HttpException e) {

        HardwareLog.logError(e);
    } catch (IOException e) {

        HardwareLog.logError(e);
    } finally {
        post.releaseConnection();
    }

}

---

From source file:net.sourceforge.jcctray.model.DashboardXmlParser.java

public static DashBoardProjects getProjects(String url, HttpClient client)
        throws HttpException, IOException, SAXException {
    GetMethod method = new GetMethod(url);
    method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER,
            new DefaultHttpMethodRetryHandler(3, false));
    try {/*from ww  w  .j  a v a2 s .c o  m*/
        int statusCode = client.executeMethod(method);
        if (statusCode != HttpStatus.SC_OK) {
            throw new RuntimeException(
                    ("Could not connect to " + url + ". The server returned a " + statusCode + " status code"));
        }
        return getProjects(method.getResponseBodyAsStream());
    } finally {
        method.releaseConnection();
    }
}

---

From source file:datasoul.util.OnlineUpdateCheck.java

@Override
public void run() {

    HttpClient client = new HttpClient();
    HttpMethod method = new GetMethod(ONLINE_BASE_URL + "latest-version");
    try {/* w w  w. j  av a2  s  . c  om*/
        // Execute the method.
        int statusCode = client.executeMethod(method);

        if (statusCode != HttpStatus.SC_OK) {
            return;
        }

        // Read the response body.
        byte[] responseBody = method.getResponseBody();

        // Deal with the response.
        // Use caution: ensure correct character encoding and is not binary data
        String resp = new String(responseBody);

        // Expected format is: <NUMBER>;<NEW VERSION>;<URL>
        String toks[] = resp.split(";");

        if (toks.length != 3) {
            return;
        }

        int latestversion = Integer.parseInt(toks[0]);

        if (latestversion > VERSION) {
            String msg = java.util.ResourceBundle.getBundle("datasoul/internationalize")
                    .getString("NEW DATASOUL VERSION") + " " + toks[1] + " "
                    + java.util.ResourceBundle.getBundle("datasoul/internationalize")
                            .getString("IS AVAILABLE AT")
                    + " " + toks[2];

            ObjectManager.getInstance().getDatasoulMainForm().setInfoText(msg);
        }

    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        // Release the connection.
        method.releaseConnection();
    }

}

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From source file:com.assemblade.client.Login.java

public Authentication login(String username, String password)
        throws ChangePasswordException, CallFailedException {
    GetMethod method = new GetMethod(baseUrl + "/login");
    try {/*from   ww w .ja  v a2s .  co m*/
        method.setQueryString(new NameValuePair[] { new NameValuePair("username", username),
                new NameValuePair("password", password) });
        int status = executeMethod(method);
        if (status == 200) {
            try {
                return mapper.readValue(method.getResponseBodyAsStream(), Authentication.class);
            } catch (IOException e) {
            }
        } else if (status == 403) {
            throw new ChangePasswordException();
        }
    } finally {
        method.releaseConnection();
    }
    return null;
}

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From source file:com.markwatson.linkeddata.DBpediaLookupClient.java

public DBpediaLookupClient(String query) throws Exception {
    this.query = query;
    HttpClient client = new HttpClient();

    String query2 = query.replaceAll(" ", "+");
    HttpMethod method = new GetMethod(
            "http://lookup.dbpedia.org/api/search.asmx/KeywordSearch?QueryString=" + query2);
    try {// w w w .  j  a v  a 2 s . c  om
        client.executeMethod(method);
        InputStream ins = method.getResponseBodyAsStream();
        SAXParserFactory factory = SAXParserFactory.newInstance();
        SAXParser sax = factory.newSAXParser();
        sax.parse(ins, this);
    } catch (HttpException he) {
        System.err.println("Http error connecting to lookup.dbpedia.org");
    } catch (IOException ioe) {
        System.err.println("Unable to connect to lookup.dbpedia.org");
    }
    method.releaseConnection();
}

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From source file:com.wafersystems.util.HttpUtil.java

/**
 * URL?//from www . j ava2s . c o m
 * 
 * @param hClient   HttpClient
 * @param url      URL
 * 
 * @return
 * @throws Exception
 */
public static String openURL(HttpClient hClient, String url) throws Exception {
    HttpMethod method = null;
    try {
        //Get
        method = new GetMethod(url);
        // URL
        int result = hClient.executeMethod(method);
        //cookie?
        //getCookie(method.getURI().getHost(), method.getURI().getPort(), "/" , false , hClient.getState().getCookies());

        //???
        result = checkRedirect(method.getURI().getHost(), method.getURI().getPort(), hClient, method, result);

        if (result != HttpStatus.SC_OK)
            logger.error(method.getPath() + "" + method.getStatusLine().toString() + "\r\n"
                    + method.getResponseBodyAsString());

        return method.getResponseBodyAsString();
    } finally {
        method.releaseConnection();
    }
}

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From source file:com.alta189.cyborg.commit.ShortUrlService.java

public static String shorten(String url, String keyword) {
    switch (service) {
    case BIT_LY:/*from w  ww. j a  v a  2  s .c om*/
        HttpClient httpclient = new HttpClient();
        HttpMethod method = new GetMethod("http://api.bit.ly/shorten");
        method.setQueryString(
                new NameValuePair[] { new NameValuePair("longUrl", url), new NameValuePair("version", "2.0.1"),
                        new NameValuePair("login", user), new NameValuePair("apiKey", apiKey),
                        new NameValuePair("format", "xml"), new NameValuePair("history", "1") });
        try {
            httpclient.executeMethod(method);
            String responseXml = method.getResponseBodyAsString();
            String retVal = null;
            if (responseXml != null) {
                DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
                DocumentBuilder db = dbf.newDocumentBuilder();
                StringReader st = new StringReader(responseXml);
                Document d = db.parse(new InputSource(st));
                NodeList nl = d.getElementsByTagName("shortUrl");
                if (nl != null) {
                    Node n = nl.item(0);
                    retVal = n.getTextContent();
                }
            }

            return retVal;
        } catch (HttpException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (ParserConfigurationException e) {
            e.printStackTrace();
        } catch (SAXException e) {
            e.printStackTrace();
        }
        return null;
    case SPOUT_IN:
        HttpClient client = new HttpClient();
        String result = null;
        client.getParams().setParameter("http.useragent", "Test Client");

        BufferedReader br = null;
        PostMethod pMethod = new PostMethod("http://spout.in/yourls-api.php");
        pMethod.addParameter("signature", apiKey);
        pMethod.addParameter("action", "shorturl");
        pMethod.addParameter("format", "simple");
        pMethod.addParameter("url", url);
        if (keyword != null) {
            pMethod.addParameter("keyword", keyword);
        }

        try {
            int returnCode = client.executeMethod(pMethod);

            if (returnCode == HttpStatus.SC_NOT_IMPLEMENTED) {
                System.err.println("The Post method is not implemented by this URI");
                pMethod.getResponseBodyAsString();
            } else {
                br = new BufferedReader(new InputStreamReader(pMethod.getResponseBodyAsStream()));
                String readLine;
                if (((readLine = br.readLine()) != null)) {
                    result = readLine;
                }
            }
        } catch (Exception e) {
            System.err.println(e);
        } finally {
            pMethod.releaseConnection();
            if (br != null) {
                try {
                    br.close();
                } catch (Exception fe) {
                    fe.printStackTrace();
                }
            }
        }
        return result;
    }
    return null;
}

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