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:com.github.adam6806.mediarequest.sonarrservice.SonarrService.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) {

    try {//from  w  w  w. j a va  2s  .c  o m
        HttpClient httpClient = new HttpClient();
        String term = request.getParameter("searchTerm");
        URI uri = new URIBuilder().setScheme(sonarrURL.getProtocol()).setHost(sonarrURL.getHost())
                .setPort(sonarrURL.getPort()).setPath("/api/Series/lookup").setParameter("term", term)
                .setParameter("apikey", apiKey).build();
        GetMethod getMethod = new GetMethod(uri.toString());
        getMethod.getParams().setParameter(HttpMethodParams.RETRY_HANDLER,
                new DefaultHttpMethodRetryHandler(3, false));
        httpClient.executeMethod(getMethod);
        String responseBody = getMethod.getResponseBodyAsString();
        response.getWriter().write(responseBody);
    } catch (URISyntaxException ex) {
        Logger.getLogger(SonarrService.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(SonarrService.class.getName()).log(Level.SEVERE, null, ex);
    }

}

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From source file:edu.stanford.muse.webapp.HTMLToImage.java

/**
 * Convert an HTML page at the specified URL into an image who's data is
 * written to the provided output stream.
 *
 * @param url    URL to the page that is to be imaged.
 * @param os     An output stream that is to be opened for writing.  Image
 *               data will be written to the provided stream.  The stream
 *               will not be closed under any circumstances by this method.
 * @param width  The desired width of the image that will be created.
 * @param height The desired height of the image that will be created.
 *
 * @returns true if the page at the provided URL was loaded, converted to an
 *          image, and the image data has been written to the output stream,
 *          false if an error has ocurred along the way.
 *
 * @throws HTMLImagerException if an error has ocurred.
 *//*w  ww.  j a va 2s  .c o  m*/
public static boolean image(String url, OutputStream os, int width, int height) {
    if (log.isDebugEnabled())
        log.debug("Imaging url '" + url + "'.");

    boolean successful = false;

    try {
        HttpClient httpClient = new HttpClient();
        GetMethod getMethod = new GetMethod(url);

        httpClient.executeMethod(getMethod);

        int httpStatus = getMethod.getStatusCode();

        if (httpStatus == HttpServletResponse.SC_OK) {
            Tidy tidy = new Tidy();

            tidy.setQuiet(true);
            tidy.setXHTML(true);
            tidy.setHideComments(true);
            tidy.setInputEncoding("UTF-8");
            tidy.setOutputEncoding("UTF-8");
            tidy.setShowErrors(0);
            tidy.setShowWarnings(false);

            Document doc = tidy.parseDOM(getMethod.getResponseBodyAsStream(), null);

            if (doc != null) {
                BufferedImage buf = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
                Graphics2D graphics = (Graphics2D) buf.getGraphics();
                Graphics2DRenderer renderer = new Graphics2DRenderer();
                SharedContext context = renderer.getSharedContext();
                UserAgentCallback userAgent = new HTMLImagerUserAgent(url);

                context.setUserAgentCallback(userAgent);
                context.setNamespaceHandler(new XhtmlNamespaceHandler());

                renderer.setDocument(doc, url);
                renderer.layout(graphics, new Dimension(width, height));
                renderer.render(graphics);
                graphics.dispose();

                /*
                JPEGEncodeParam param = JPEGCodec.getDefaultJPEGEncodeParam( buf );
                        
                param.setQuality( (float)1.0, false );
                        
                JPEGImageEncoder imageEncoder = JPEGCodec.createJPEGEncoder( os,
                      param );
                        
                imageEncoder.encode( buf );
                */
                successful = true;
            } else {
                if (log.isDebugEnabled())
                    log.debug("Unable to image URL '" + url
                            + "'.  The HTML that was returned could not be tidied.");
            }
        } else {
            if (log.isDebugEnabled())
                log.debug("Unable to image URL '" + url + "'.  Server returned status code '" + httpStatus
                        + "'.");
        }
    }

    catch (Exception e) {
        throw new RuntimeException("Unable to image URL '" + url + "'.", e);
    }

    return successful;
}

---

From source file:DBpediaSpotlightClient.java

@Override
public List<DBpediaResource> extract(Text text) throws AnnotationException {

    LOG.info("Querying API.");
    String spotlightResponse;/*from  w  w  w  .  ja va2 s .co  m*/
    try {
        GetMethod getMethod = new GetMethod(API_URL + "rest/annotate/?" + "confidence=" + CONFIDENCE
                + "&support=" + SUPPORT + "&text=" + URLEncoder.encode(text.text(), "utf-8"));
        getMethod.addRequestHeader(new Header("Accept", "application/json"));

        spotlightResponse = request(getMethod);
    } catch (UnsupportedEncodingException e) {
        throw new AnnotationException("Could not encode text.", e);
    }

    assert spotlightResponse != null;

    JSONObject resultJSON = null;
    JSONArray entities = null;

    try {
        resultJSON = new JSONObject(spotlightResponse);
        entities = resultJSON.getJSONArray("Resources");
    } catch (JSONException e) {
        throw new AnnotationException("Received invalid response from DBpedia Spotlight API.");
    }

    LinkedList<DBpediaResource> resources = new LinkedList<DBpediaResource>();
    for (int i = 0; i < entities.length(); i++) {
        try {
            JSONObject entity = entities.getJSONObject(i);
            resources.add(new DBpediaResource(entity.getString("@URI"),
                    Integer.parseInt(entity.getString("@support"))));

        } catch (JSONException e) {
            LOG.error("JSON exception " + e);
        }

    }

    return resources;
}

---

From source file:com.predic8.membrane.core.interceptor.RegExReplaceInterceptorTest.java

@Test
public void testReplace() throws Exception {
    HttpClient client = new HttpClient();

    GetMethod method = new GetMethod("http://localhost:3009");
    method.setRequestHeader(Header.CONTENT_TYPE, MimeType.TEXT_XML_UTF8);
    method.setRequestHeader(Header.SOAP_ACTION, "");

    assertEquals(200, client.executeMethod(method));

    assertTrue(new String(method.getResponseBody()).contains("Membrane RegEx Replacement Is Cool"));
}

---

From source file:com.sappenin.eaut.consumer.mappingservice.MappingServiceClientImpl.java

/**
 * This function communicates with an EAUT Mapping service via an HTTP get,
 * provides the service an email address, and return the resulting URL, if
 * found.//  w  ww .  j av  a 2s .c o  m
 * 
 * @param pae
 * @return The URL that the specified Mapping Service indicates is the URL
 *         of the specified email address.
 * @throws EAUTException
 */
@Override
public String queryMappingService(ParsedEmailAddress pae, String getUrl) throws EAUTException {
    HttpClient client = new HttpClient();
    GetMethod get = new GetMethod(getUrl);
    get.setFollowRedirects(true);

    if (log.isDebugEnabled())
        log.debug("Performing HTTP GET on: " + getUrl + " ...");

    int statusCode;
    try {
        statusCode = client.executeMethod(get);
        if (statusCode != HttpStatus.SC_OK) {
            if (statusCode == HttpStatus.SC_BAD_REQUEST)
                throw new EAUTException("The Email Identifier supplied by '" + getUrl
                        + "' is not properly formatted per the EAUT spec and/or RFC2822 (Http Error 400)");
            else if (statusCode == HttpStatus.SC_INTERNAL_SERVER_ERROR)
                throw new EAUTException(
                        "The EAUT Mapping Service was unable to complete a mapping request for URL: '" + getUrl
                                + "'.  Please try this request again at a later time.  (Http Error 500)");
            else
                throw new EAUTException("GET failed on " + getUrl + "(Http Error " + statusCode + ")");
        } else {
            String redirectLocation = get.getURI().toString();
            if (redirectLocation != null) {
                return redirectLocation;
            } else {
                // The response is invalid and did not provide the new
                // location
                // for the resource. Report an error or possibly handle the
                // response like a 404 Not Found error.
                throw new EAUTException("GET failed on " + getUrl + "(Http Error " + statusCode + ")");
            }

        }
    } catch (EAUTException ee) {
        throw ee;
    } catch (HttpException he) {
        throw new EAUTException(he);
    } catch (IOException ioe) {
        throw new EAUTException(ioe);
    }
}

---

From source file:com.thoughtworks.go.agent.launcher.ServerCallTest.java

@Test
public void shouldThrowSpecifiCExceptionIncaseOf404() throws Exception {
    GetMethod getMethod = new GetMethod("http://localhost:9090/go/not-found");
    try {// w  w  w  .  j  a v  a  2  s  . com
        ServerCall.invoke(getMethod);
    } catch (Exception ex) {
        assertThat(ex.getMessage().contains("This agent might be incompatible with your Go Server."
                + "Please fix the version mismatch between Go Server and Go Agent."), is(true));
    }

}

---

From source file:com.github.adam6806.mediarequest.couchpotatoservice.CouchPotatoService.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) {

    try {/*from w  ww  .  j  a va 2s  .  com*/
        HttpClient httpClient = new HttpClient();
        String term = request.getParameter("searchTerm");
        URI uri = new URIBuilder().setScheme(couchPotatoURL.getProtocol()).setHost(couchPotatoURL.getHost())
                .setPort(couchPotatoURL.getPort()).setPath("/api/" + apiKey + "/movie.search")
                .setParameter("q", term).build();
        GetMethod getMethod = new GetMethod(uri.toString());
        getMethod.getParams().setParameter(HttpMethodParams.RETRY_HANDLER,
                new DefaultHttpMethodRetryHandler(3, false));
        httpClient.executeMethod(getMethod);
        String responseBody = getMethod.getResponseBodyAsString();
        response.getWriter().write(responseBody);
    } catch (URISyntaxException ex) {
        Logger.getLogger(CouchPotatoService.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(CouchPotatoService.class.getName()).log(Level.SEVERE, null, ex);
    }

}

---

From source file:com.predic8.membrane.integration.ProxySSLConnectionMethodTest.java

@Test
public void testSSLConnectionMethod() throws Exception {
    HttpClient client = new HttpClient();
    client.getHostConfiguration().setProxy("localhost", 3129);

    GetMethod post = new GetMethod("https://www.google.com/");
    client.executeMethod(post);//  w  w w.j  a  v a 2  s.com
    AssertUtils.assertContains("<html", post.getResponseBodyAsString());

    client.getHttpConnectionManager().closeIdleConnections(0);
}

---

From source file:eu.learnpad.rest.utils.internal.DefaultCPRestUtils.java

public InputStream getModel(String modelId, String type) {
    HttpClient httpClient = getClient();

    String uri = REST_URI + "/learnpad/model/" + modelId;
    GetMethod getMethod = new GetMethod(uri);
    NameValuePair[] queryString = new NameValuePair[1];
    queryString[0] = new NameValuePair("type", type);
    getMethod.setQueryString(queryString);
    getMethod.addRequestHeader("Accept", "application/xml");
    getMethod.addRequestHeader("Accept-Ranges", "bytes");

    try {/*from w  w w  . j  a v a 2  s .c om*/
        httpClient.executeMethod(getMethod);
    } catch (HttpException e) {
        logger.error("Unable to process the GET request for model '" + modelId + "' (" + type + ").", e);
        return null;
    } catch (IOException e) {
        logger.error("Unable to GET the '" + modelId + "' model (" + type + ").", e);
        return null;
    }
    try {
        return getMethod.getResponseBodyAsStream();
    } catch (IOException e) {
        logger.error("Unable to extract the '" + modelId + "' model (" + type + ") from GET response.", e);
        return null;
    }
}

---

From source file:com.dianping.lion.db.DataSourceFetcher.java

/**
 * ??DB?/* w  w w.ja  va2 s.  c  om*/
 * @param lastFetchTime ?
 * @return
 */
public String fetchDS(long lastFetchTime) {
    String dsContent = null;
    long minEffectionTime = System.currentTimeMillis() / 60000 + 10;
    String url = path + lastFetchTime + "&srtkey=" + srtkey + minEffectionTime;
    dsGetter = new GetMethod(url);
    try {
        httcClient.executeMethod(dsGetter);
        InputStream inputStream = dsGetter.getResponseBodyAsStream();
        BufferedReader br = new BufferedReader(new InputStreamReader(inputStream));
        StringBuffer stringBuffer = new StringBuffer();
        String str = "";
        while ((str = br.readLine()) != null) {
            stringBuffer.append(str);
        }
        dsContent = stringBuffer.toString();
    } catch (Exception e) {
        logger.error("Job execution failed this time.", e);
        return null;
    }
    return dsContent;
}

---

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