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.openkm.openmeetings.service.RestService.java

/**
 * call/*from  w  w w  .  j  a  v  a 2s  . c  om*/
 * 
 * @param request
 * @param param
 * @return
 * @throws Exception
 */
public static Map<String, Element> callMap(String request, Object param) throws Exception {
    HttpClient client = new HttpClient();
    GetMethod method = null;
    try {
        method = new GetMethod(getEncodetURI(request).toString());
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
    int statusCode = 0;
    try {
        statusCode = client.executeMethod(method);
    } catch (HttpException e) {
        throw new Exception(
                "Connection to OpenMeetings refused. Please check your OpenMeetings configuration.");
    } catch (IOException e) {
        throw new Exception(
                "Connection to OpenMeetings refused. Please check your OpenMeetings configuration.");
    }

    switch (statusCode) {
    case 200: // OK
        break;
    case 400:
        throw new Exception(
                "Bad request. The parameters passed to the service did not match as expected. The Message should tell you what was missing or incorrect.");
    case 403:
        throw new Exception(
                "Forbidden. You do not have permission to access this resource, or are over your rate limit.");
    case 503:
        throw new Exception(
                "Service unavailable. An internal problem prevented us from returning data to you.");
    default:
        throw new Exception("Your call to OpenMeetings! Web Services returned an unexpected  HTTP status of: "
                + statusCode);
    }

    InputStream rstream = null;
    try {
        rstream = method.getResponseBodyAsStream();
    } catch (IOException e) {
        e.printStackTrace();
        throw new Exception("No Response Body");
    }

    BufferedReader br = new BufferedReader(new InputStreamReader(rstream));
    SAXReader reader = new SAXReader();
    Document document = null;
    String line;
    try {
        while ((line = br.readLine()) != null) {
            document = reader.read(new ByteArrayInputStream(line.getBytes("UTF-8")));
        }
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
        throw new Exception("UnsupportedEncodingException by SAXReader");
    } catch (IOException e) {
        e.printStackTrace();
        throw new Exception("IOException by SAXReader in REST Service");
    } catch (DocumentException e) {
        e.printStackTrace();
        throw new Exception("DocumentException by SAXReader in REST Service");
    } finally {
        br.close();
    }

    Element root = document.getRootElement();
    Map<String, Element> elementMap = new LinkedHashMap<String, Element>();

    for (@SuppressWarnings("unchecked")
    Iterator<Element> it = root.elementIterator(); it.hasNext();) {
        Element item = it.next();
        if (item.getNamespacePrefix() == "soapenv") {
            throw new Exception(item.getData().toString());
        }
        String nodeVal = item.getName();
        elementMap.put(nodeVal, item);
    }

    return elementMap;
}

---

From source file:com.taobao.ad.easyschedule.commons.utils.WangWangUtil.java

/**
 * ??//  w w w  . j a va2  s .  co  m
 * 
 * @param list
 *            ?
 * @param subject
 * @param content
 */
public static void sendWangWang(String list, String subject, String content) {

    if ("false".equals(Constants.SENDWANGWANG) || StringUtils.isEmpty(list) || StringUtils.isEmpty(subject)
            || StringUtils.isEmpty(content)) {
        return;
    }
    try {
        String command = Constants.WANGWANG_SEND_COMMAND;
        String strSubject = subject;
        if (subject.getBytes().length > 50) {
            strSubject = StringUtil.bSubstring(subject, 49);
        }
        String strContent = content;
        if (content.getBytes().length > 900) {
            strContent = StringUtil.bSubstring(content, 899);
        }
        command = command.replaceAll("#list#", URLEncoder.encode(list, "GBK"))
                .replaceAll("#subject#", URLEncoder.encode(strSubject, "GBK")).replaceAll("#content#",
                        URLEncoder.encode(StringUtils.isEmpty(strContent) ? "null" : strContent, "GBK"));
        HttpClient client = new HttpClient();
        client.getHttpConnectionManager().getParams().setConnectionTimeout(Constants.NOTIFY_API_CONN_TIMEOUT);
        GetMethod getMethod = new GetMethod(command);
        getMethod.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultHttpMethodRetryHandler());
        for (int i = 1; i <= 3; i++) {
            try {
                int statusCode = client.executeMethod(getMethod);
                if (statusCode != HttpStatus.SC_OK) {
                    logger.error("WangWangUtil.sendWangWang statusCode:" + statusCode);
                    Thread.sleep(Constants.JOB_RETRY_WAITTIME);
                    continue;
                }
                String ret = getMethod.getResponseBodyAsString();
                if (!"OK".equals(ret)) {
                    logger.error("Send message failed[" + i + "];list:" + list + ";subject:" + subject
                            + ";content:" + content);
                    Thread.sleep(Constants.JOB_RETRY_WAITTIME);
                    continue;
                }
                break;
            } catch (Exception e) {
                logger.error("Send message failed[" + i + "]:" + e.getMessage());
                Thread.sleep(Constants.JOB_RETRY_WAITTIME);
                continue;
            }
        }
    } catch (Exception e) {
        logger.error("WangWangUtil.sendWangWang", e);
    }
}

---

From source file:jshm.sh.scraper.wiki.ActionsScraper.java

public static Map<String, List<Action>> scrape(String wikiUrl, final Map<String, List<Action>> ret)
        throws IOException, ScraperException {
    if (!wikiUrl.endsWith("/raw"))
        wikiUrl = wikiUrl + "/raw";

    HttpClient client = Client.getHttpClient();
    GetMethod method = new GetMethod(wikiUrl);
    client.executeMethod(method);// w w  w.  ja v a  2s  . c  o m

    if (method.getStatusCode() != 200) {
        LOG.warning("Non-200 response for " + wikiUrl + " - " + method.getStatusLine());
        return ret;
    }

    String charset = method.getResponseCharSet();
    LOG.fine("Charset for HTTP response is: " + charset);
    if (null == charset || charset.isEmpty())
        charset = "ISO-8859-1";

    return scrape(new InputStreamReader(method.getResponseBodyAsStream(), charset), ret);
}

---

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

@Test
public void shouldBeAbleToReadTheResponseBody() throws Exception {
    GetMethod getMethod = new GetMethod(
            DownloadableFile.AGENT.url(ServerUrlGeneratorMother.generatorFor("localhost", 9090)));
    ServerCall.ServerResponseWrapper response = ServerCall.invoke(getMethod);
    List list = IOUtils.readLines(response.body);
    assertThat(list.isEmpty(), is(false));
}

---

From source file:function.GetPhotoInfo.java

private void getPhotoInfo(Photo photo)
        throws IOException, ParserConfigurationException, SAXException, JSONException {

    setRequest(getData().getRequestMethod() + getData().getMethodGetInfo() + "&photo_id=" + photo.getId()
            + "&api_key=" + getData().getKey() + "&format=json");
    System.out.println("GET info request: " + getRequest());

    setMethod(new GetMethod(getRequest()));
    setStatusCode(getClient().executeMethod(getMethod()));

    if (getStatusCode() != HttpStatus.SC_OK) {
        System.err.println("Method failed: " + getMethod().getStatusLine());
    }// ww  w .j  a  v  a  2s. c  o m
    setRstream(null);
    setRstream(getMethod().getResponseBodyAsStream());

    String jstr = toString(getRstream());
    jstr = jstr.substring("jsonFlickrApi(".length(), jstr.length() - 1);

    JSONObject jobj = new JSONObject(jstr);
    JSONObject owner = jobj.getJSONObject("photo").getJSONObject("owner");

    photo.setLocation(owner.getString("location"));
    photo.setLat(0);
    photo.setLon(0);

}

---

From source file:com.music.service.PurchaseService.java

public static void main(String[] args) throws Exception {
    HttpClient client = new HttpClient();
    String url = "https://coinbase.com/api/v1/currencies/exchange_rates?api_key=226d24b176455557d2928e54321b5ec35fd6e054d9d682ad0927f4e7ea6ed7b1";
    GetMethod get = new GetMethod(url);
    get.setRequestHeader("Content-Type", "application/json");
    get.setRequestHeader("Accept", "application/json");
    get.setRequestHeader("User-Agent", "");
    client.executeMethod(get);//from  w  w  w.j  a va  2  s.  c  o m
    System.out.println(new String(get.getResponseBody()));
}

---

From source file:net.jadler.AbstractJadlerStubbingResponseHeadersTest.java

@Test
public void allHeaders() throws IOException {
    onRequest().respond().withBody("13 chars long");

    final GetMethod method = new GetMethod("http://localhost:" + port());
    client.executeMethod(method);/*www  .  ja va 2  s. c o  m*/

    final Header[] responseHeaders = method.getResponseHeaders();

    for (final Header h : responseHeaders) {
        System.out.println(h.getName() + ": " + h.getValue());
    }

    assertThat(responseHeaders.length, is(2));

    assertThat(method.getResponseHeader("Date"), is(notNullValue()));
    assertThat(method.getResponseHeader("Content-Length").getValue(), is("13"));
}

---

From source file:com.lyncode.performance.PerformanceRequester.java

public void requestDurationWithoutSum(String url) throws IOException {
    GetMethod getMethod = new GetMethod(BASE + url);
    //        long start = nanoTime();
    //        System.out.println("Start: "+start);
    client.executeMethod(getMethod);//www  . j a  v  a2  s  .c om
    getMethod.getResponseContentLength();
    //        long end = nanoTime();
    //        System.out.println("End: "+end);
    //        measurements.add(end - start);
}

---

From source file:HttpClientWrapper.java

public byte[] doRawGet(String url) {
    GetMethod method = new GetMethod(url);
    try {//from   ww w  . ja va  2s.co m
        int statusCode = doGet(method);
        return method.getResponseBody();

    } catch (Exception e) {
        ExceptionUtils.rethrow(e); // this dependency is internal only
    } finally {
        method.releaseConnection();
    }
    return null;
}

---

From source file:$.EndpointIT.java

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

        GetMethod method = new GetMethod(URL);

        try {/* w ww  .  j a  va 2 s.  c o  m*/
            int statusCode = client.executeMethod(method);

            assertEquals("HTTP GET failed", HttpStatus.SC_OK, statusCode);

            String response = method.getResponseBodyAsString(1000);

            assertTrue("Unexpected response body", response.contains("Hello! How are you today?"));
        } finally {
            method.releaseConnection();
        }
    }

---

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