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:net.sourceforge.jwbf.actions.mw.queries.GetRecentchanges.java

/**
 * generates the next MediaWiki-request (GetMethod) and adds it to msgs.
 * @param namespace     the namespace(s) that will be searched for links,
 *                      as a string of numbers separated by '|';
 *                      if null, this parameter is omitted
 *///from  w w  w . j ava2s .  c o m
protected void generateRequest(String namespace) {

    String uS = "";

    uS = "/api.php?action=query&list=recentchanges"

            + ((namespace != null) ? ("&rcnamespace=" + namespace) : "")
            //+ "&rcminor="
            //+ "&rcusertype=" // (dflt=not|bot)
            + "&rclimit=" + limit + "&format=xml";

    msgs.add(new GetMethod(uS));

}

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From source file:edu.du.penrose.systems.util.HttpClientUtils.java

/**
 * Get file from URL, directories are created and files overwritten.
 * /*  www.  j  a  va 2 s  .  c o  m*/
 * 
 * @deprecated use  org.apache.commons.io.FileUtils.copyURLToFile(URL, File)
 * @param requestUrl
 * @param outputPathAndFileName
 *
 * @return int request status code OR -1 if an exception occurred
 */
static public int getToFile(String requestUrl, String outputPathAndFileName) {
    int resultStatus = -1;

    File outputFile = new File(outputPathAndFileName);
    String outputPath = outputFile.getAbsolutePath().replace(outputFile.getName(), "");
    File outputDir = new File(outputPath);
    if (!outputDir.exists()) {
        outputDir.mkdir();
    }

    HttpClient client = new HttpClient();

    //   client.getState().setCredentials(
    //         new AuthScope("localhost", 7080, null ),
    //         new UsernamePasswordCredentials("nation", "nationPW") 
    //     );
    //   client.getParams().setAuthenticationPreemptive(true);

    HttpMethod method = new GetMethod(requestUrl);

    //   method.setDoAuthentication( true );   
    //  client.getParams().setAuthenticationPreemptive(true);

    // Execute and print response
    try {

        OutputStream os = new FileOutputStream(outputFile);

        client.executeMethod(method);
        InputStream is = method.getResponseBodyAsStream();
        BufferedInputStream bis = new BufferedInputStream(is);

        byte[] bytes = new byte[8192]; // reading as chunk of 8192 bytes
        int count = bis.read(bytes);
        while (count != -1 && count <= 8192) {
            os.write(bytes, 0, count);
            count = bis.read(bytes);
        }
        bis.close();
        os.close();
        resultStatus = method.getStatusCode();

    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        method.releaseConnection();
    }

    return resultStatus;
}

---

From source file:ccc.api.http.SiteBrowserImpl.java

/** {@inheritDoc} */
@Override/*  www . j av a 2s  . c om*/
public String previewContent(final ResourceSummary rs, final boolean wc) {
    final GetMethod get = new GetMethod(_previewUrl + rs.getAbsolutePath() + ((wc) ? "?wc=" : ""));
    return invoke(get);
}

---

From source file:eionet.eea.template.RefreshTemplateServlet.java

/**
 * Reads the URL and returns the content.
 * Pair id - HTTP status code, Pair value - response body.
 *
 * @param url url to check./*from w  w  w  .ja  va 2s  .  co m*/
 * @return
 */
private Pair<Integer, String> readContentFromUrl(String url) {
    Pair<Integer, String> result = null;

    if (StringUtils.isNotBlank(url)) {
        try {
            HttpClient client = new HttpClient();
            HttpMethod get = new GetMethod(url);

            client.executeMethod(get);
            result = new Pair<Integer, String>();
            result.setId(get.getStatusCode());
            if (get.getStatusCode() != 404) {
                result.setValue(get.getResponseBodyAsString());
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    return result;
}

---

From source file:com.liferay.portlet.rss.util.RSSWebCacheItem.java

public Object convert(String key) throws WebCacheException {
    SyndFeed feed = null;// ww w .  java2s  .c  om

    try {

        // com.liferay.portal.kernel.util.HttpUtil will break the connection
        // if it spends more than 5 seconds looking up a location. However,
        // German umlauts do not get encoded correctly. This may be a bug
        // with commons-httpclient or with how FeedParser uses
        // java.io.Reader.

        // Use http://xml.newsisfree.com/feeds/29/629.xml and
        // http://test.domosoft.com/up/RSS to test if German umlauts show
        // up correctly.

        /*Reader reader = new StringReader(
           new String(HttpUtil.URLtoByteArray(_url)));
                
        channel = FeedParser.parse(builder, reader);*/

        HttpImpl httpImpl = (HttpImpl) HttpUtil.getHttp();

        HostConfiguration hostConfiguration = httpImpl.getHostConfiguration(_url);

        HttpClient httpClient = httpImpl.getClient(hostConfiguration);

        httpImpl.proxifyState(httpClient.getState(), hostConfiguration);

        HttpClientParams httpClientParams = httpClient.getParams();

        httpClientParams.setConnectionManagerTimeout(PropsValues.RSS_CONNECTION_TIMEOUT);
        httpClientParams.setSoTimeout(PropsValues.RSS_CONNECTION_TIMEOUT);

        GetMethod getMethod = new GetMethod(_url);

        httpClient.executeMethod(hostConfiguration, getMethod);

        SyndFeedInput input = new SyndFeedInput();

        feed = input.build(new XmlReader(getMethod.getResponseBodyAsStream()));
    } catch (Exception e) {
        throw new WebCacheException(_url + " " + e.toString());
    }

    return feed;
}

---

From source file:net.sourceforge.jwbf.actions.mw.queries.GetLogEvents.java

/**
 * generates the next MediaWiki-request (GetMethod) and adds it to msgs.
 * //  ww w. j  ava 2 s  .c o  m
 * @param logtype
 *            type of log, like upload
 */
protected void generateRequest(String... logtype) {

    String uS = "";

    uS = "/api.php?action=query&list=logevents";
    if (logtype.length > 0) {
        String logtemp = "";
        for (int i = 0; i < logtype.length; i++) {
            logtemp += logtype[i] + "|";
        }
        uS += "&letype=" + logtemp.substring(0, logtemp.length() - 1);
    }

    uS += "&lelimit=" + limit + "&format=xml";

    msgs.add(new GetMethod(uS));

}

---

From source file:de.mpg.mpdl.inge.transformation.transformations.LocalUriResolver.java

/**
 * {@inheritDoc}/*from   ww w.j a v  a  2 s.  c o  m*/
 */
public final Source resolve(String href, String altBase) throws TransformerException {

    String path = null;

    if (altBase == null) {
        altBase = "";
    }

    try {

        if ("ves-mapping.xml".equals(href) || "vocabulary-mappings.xsl".equals(href)) {
            path = TRANS_PATH + href;
        } else if (href != null && href.matches("^https?://.*")) {
            HttpClient client = new HttpClient();
            GetMethod getMethod = new GetMethod(href);
            ProxyHelper.executeMethod(client, getMethod);
            return new StreamSource(getMethod.getResponseBodyAsStream());
        } else {
            path = this.base + altBase + "/" + href;
        }

        return new StreamSource(
                ResourceUtil.getResourceAsStream(path, LocalUriResolver.class.getClassLoader()));
    } catch (FileNotFoundException e) {
        // throw new TransformerException("Cannot resolve URI: " + href);
        throw new TransformerException("Cannot resolve URI: " + path, e);
    } catch (HttpException e) {
        throw new TransformerException("Cannot connect to URI: " + path, e);
    } catch (IOException e) {
        throw new TransformerException("Cannot get content from URI: " + path, e);
    }
}

---

From source file:com.cloud.agent.direct.download.HttpDirectTemplateDownloader.java

protected GetMethod createRequest(String downloadUrl, Map<String, String> headers) {
    GetMethod request = new GetMethod(downloadUrl);
    request.setFollowRedirects(true);/*  www .  j  a v  a  2  s  .c  om*/
    if (MapUtils.isNotEmpty(headers)) {
        for (String key : headers.keySet()) {
            request.setRequestHeader(key, headers.get(key));
            reqHeaders.put(key, headers.get(key));
        }
    }
    return request;
}

---

From source file:com.interaction.example.odata.multicompany.ODataMulticompanyITCase.java

@Test
public void testGetServiceDocumentUri() throws Exception {
    ODataConsumer consumer = ODataJerseyConsumer.newBuilder(baseUri).build();
    // get the service document for the company specific service document
    String serviceRootUri = consumer.getServiceRootUri();
    assertNotNull(serviceRootUri);/*from   www .j  a  va2 s .c  o m*/
    GetMethod method = new GetMethod(serviceRootUri);
    String response = null;
    try {
        method.setDoAuthentication(true); //Require authentication
        client.executeMethod(method);
        assertEquals(200, method.getStatusCode());

        if (method.getStatusCode() == HttpStatus.SC_OK) {
            // read as string
            response = method.getResponseBodyAsString();
        }
    } catch (IOException e) {
        fail(e.getMessage());
    } finally {
        method.releaseConnection();
    }
    // assert the Users entity set exists in service document
    assertTrue(response.contains("<collection href=\"Flights\">"));
}

---

From source file:de.mpg.escidoc.services.transformation.transformations.LocalUriResolver.java

/**
 * {@inheritDoc}/*  w  ww.ja va  2 s  . c  o  m*/
 */
public final Source resolve(String href, String altBase) throws TransformerException {

    String path = null;

    if (altBase == null) {
        altBase = "";
    }

    try {

        if ("ves-mapping.xml".equals(href) || "vocabulary-mappings.xsl".equals(href)) {
            path = TRANS_PATH + href;
        } else if (href != null && href.matches("^https?://.*")) {
            HttpClient client = new HttpClient();
            GetMethod getMethod = new GetMethod(href);
            ProxyHelper.executeMethod(client, getMethod);
            return new StreamSource(getMethod.getResponseBodyAsStream());
        } else {
            path = this.base + altBase + "/" + href;
        }

        return new StreamSource(
                ResourceUtil.getResourceAsStream(path, LocalUriResolver.class.getClassLoader()));
    } catch (FileNotFoundException e) {
        //throw new TransformerException("Cannot resolve URI: " + href);
        throw new TransformerException("Cannot resolve URI: " + path, e);
    } catch (HttpException e) {
        throw new TransformerException("Cannot connect to URI: " + path, e);
    } catch (IOException e) {
        throw new TransformerException("Cannot get content from URI: " + path, e);
    }
}

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