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.urswolfer.intellij.plugin.gerrit.rest.GerritApiUtil.java

@NotNull
private static HttpMethod doREST(@NotNull String host, @Nullable String login, @Nullable String password,
        @NotNull String path, @Nullable final String requestBody, final boolean post) throws IOException {
    HttpClient client = getHttpClient(login, password);
    String uri = host + path;//from w  w w  .j a va  2  s  .  c  o  m
    return SslSupport.getInstance().executeSelfSignedCertificateAwareRequest(client, uri,
            new ThrowableConvertor<String, HttpMethod, IOException>() {
                @Override
                public HttpMethod convert(String uri) throws IOException {
                    if (post) {
                        PostMethod method = new PostMethod(uri);
                        if (requestBody != null) {
                            method.setRequestEntity(
                                    new StringRequestEntity(requestBody, "application/json", "UTF-8"));
                        }
                        return method;
                    }
                    return new GetMethod(uri);
                }
            });
}

---

From source file:com.bluexml.xforms.demo.Util.java

/**
 * Calls the XForms webapp with initialization values.
 * /*ww  w . ja  va 2s  .c  om*/
 * @param alfrescohost
 *            the address (protocol, host name, port number) to the Alfresco instance, with NO
 *            trailing slash. e.g. http://www.bluexml.com/alfresco
 * @param xformshost
 *            the address (including context) of the xforms webapp host, with NO trailing slash.
 *            e.g: http://localhost:8081/myforms
 * @param formsproperties
 *            the path to the forms.properties file
 * @param redirectxml
 *            the path to the redirect.xml file
 * @return
 */
public static boolean initWebApp(String alfrescohost, String xformshost, String formsproperties,
        String redirectxml) {
    if (StringUtils.trimToNull(xformshost) == null) {
        return false;
    }
    String serviceURL = xformshost + "/xforms?init=true";

    serviceURL += "&alfrescoHost=" + alfrescohost;
    serviceURL += "&redirectXmlFile=" + redirectxml;
    serviceURL += "&formsPropertiesFile=" + formsproperties;

    GetMethod get = new GetMethod(serviceURL);
    HttpClient client = new HttpClient();
    try {
        client.executeMethod(get);
    } catch (HttpException e) {
        e.printStackTrace();
        return false;
    } catch (IOException e) {
        e.printStackTrace();
        return false;
    }
    String result;
    try {
        result = get.getResponseBodyAsString();
    } catch (IOException e) {
        e.printStackTrace();
        return false;
    }
    if (result == null) {
        return false;
    }
    result = result.trim();
    return result.equals("success");
}

---

From source file:edu.harvard.iq.dvn.core.web.dataaccess.CensusAccessObject.java

public void open() throws IOException {

    StudyFile file = this.getFile();
    DataAccessRequest req = this.getRequest();

    if (req.getParameter("noVarHeader") != null) {
        this.setNoVarHeader(true);
    }//from   w w  w .j av  a 2  s. c  o m

    if (req.getParameter("vars") == null || req.getParameter("vars").equals("")) {
        throw new IOException("CensusAccess open called without the vars parameter. "
                + "Only subsetting calls are supported.");
    }

    String remoteFileUrl = file.getFileSystemLocation();
    remoteFileUrl = remoteFileUrl + "?vars=" + req.getParameter("vars");

    if (remoteFileUrl != null) {
        remoteFileUrl = remoteFileUrl.replaceAll(" ", "+");
        this.setRemoteUrl(remoteFileUrl);
    }

    Boolean zippedStream = false;

    GetMethod method = null;
    int status = 200;

    try {
        // No authentication is required for census.gov access
        method = new GetMethod(remoteFileUrl);

        // normally, the HTTP client follows redirects
        // automatically, so we need to explicitely tell it
        // not to:

        // method.setFollowRedirects(false); -- not necessary for census

        status = (new HttpClient()).executeMethod(method);

    } catch (IOException ex) {
        //if (method != null) {
        //    method.releaseConnection();
        //}
        status = 404;
    }

    this.setStatus(status);

    if (status != 200) {
        if (method != null) {
            method.releaseConnection();
        }

        throw new IOException("CensusAccess: HTTP access failed; status: " + status);
    }

    InputStream in = null;
    String[] valueTokens;

    try {
        in = method.getResponseBodyAsStream();
        CensusInputStream cin = new CensusInputStream(in);
        String[] requestedVariables = req.getParameter("vars").split(",", -2);
        cin.setRequestedVariables(requestedVariables);

        this.setInputStream(cin);

    } catch (IOException ex) {
        this.setStatus(404);
        String errorMessage = "I/O error has occured while attempting to retreive a Census data file: "
                + ex.getMessage()
                + ". Please try again later and if the problem persists, report it to your DVN technical support contact.";
        this.setErrorMessage(errorMessage);

        throw new IOException(
                "I/O error has occured while attempting to retreive a Census data file: " + ex.getMessage());
    }

    this.setResponseHeaders(method.getResponseHeaders());
    this.setHTTPMethod(method);

}

---

From source file:com.datatorrent.demos.samplestream.YahooFinanceCSVInputOperator.java

@Override
public void setup(OperatorContext context) {
    url = prepareURL();//from  w ww. java 2s .  c om
    client = new HttpClient();
    method = new GetMethod(url);
    DefaultHttpParams.getDefaultParams().setParameter("http.protocol.cookie-policy",
            CookiePolicy.BROWSER_COMPATIBILITY);
}

---

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

/**
 * generates the next MediaWiki-request (GetMethod) and adds it to msgs.
 *
 * @param categoryName   the title of the article,
 *                      may only be null if blcontinue is not null
 * /*from   w  ww  .  j a va 2  s  . c  o m*/
 * @param cmcontinue    the value for the blcontinue parameter,
 *                      null for the generation of the initial request
 */
protected final void generateFirstRequest(String categoryName) {
    this.categoryName = categoryName.replace(" ", "_");

    try {

        msgs.add(new GetMethod(r.first(categoryName)));

    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

}

---

From source file:javaapplicationclientrest.ControllerCliente.java

public void getNoticia(String id) {
    GetMethod get = new GetMethod(String.format(Constants.GET_NOTICIA, id));
    try {/*from w ww  . j a  va 2s . co m*/
        http.executeMethod(get);
        System.out.println("status: " + get.getStatusText() + "\nTESTANDO" + get.getResponseBodyAsString());
    } catch (IOException ex) {
        try {
            System.out.println("status: " + get.getStatusText() + "\n" + get.getResponseBodyAsString());
        } catch (IOException ex1) {
            Logger.getLogger(ControllerCliente.class.getName()).log(Level.SEVERE, null, ex1);
        }
        Logger.getLogger(ControllerCliente.class.getName()).log(Level.SEVERE, null, ex);
    }
}

---

From source file:com.ibm.hrl.proton.adapters.rest.client.RESTInputAdapter.java

@Override
public IEventInstance readData() throws AdapterException {
    List<String> eventsList;
    try {//  ww  w  . jav  a 2  s  .co  m
        if (getMethod == null) {
            getMethod = new GetMethod(producerURL);
            this.getMethod.setRequestHeader("Content-type", contentType + "; charset=ISO-8859-1");

        }
        eventsList = RestClient.getEventsFromProducer(httpClient, getMethod, producerURL, contentType);

        //in this mode we assume the list will always contain a single event instance
        if (eventsList == null || eventsList.isEmpty())
            return null;

        String eventInstanceText = eventsList.iterator().next();
        if (eventInstanceText == null || eventInstanceText.equals(""))
            return null;

        //in case the event is given with new lines, we need to concatenate the lines
        StringBuffer fullEventData = new StringBuffer();
        Iterator<String> iterator = eventsList.iterator();
        while (iterator.hasNext()) {
            fullEventData.append(iterator.next());
        }
        IEventInstance eventInstance = textFormatter.parseText(fullEventData.toString());
        eventInstance.setDetectionTime(Calendar.getInstance().getTimeInMillis());
        return eventInstance;
    } catch (RESTException e) {
        getMethod.releaseConnection();
        getMethod = null;
        throw new AdapterException(e);
    }

}

---

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

/**
 * generates the next MediaWiki-request (GetMethod) and adds it to msgs.
 *
 * @param imageName     the title of the image,
 *                      may only be null if ilcontinue is not null
 * @param namespace     the namespace(s) that will be searched for links,
 *                      as a string of numbers separated by '|';
 *                      if null, this parameter is omitted
 * @param ilcontinue    the value for the ilcontinue parameter,
 *                      null for the generation of the initial request
 *///  w  w  w . j a  v a2s  .com
protected void generateRequest(String imageName, String namespace, String ilcontinue) {

    String uS = "";

    try {

        if (ilcontinue == null) {

            uS = "/api.php?action=query&list=imageusage" + "&iutitle="
                    + URLEncoder.encode(imageName, MediaWikiBot.CHARSET)
                    + ((namespace != null && !namespace.isEmpty()) ? ("&ilnamespace=" + namespace) : "")
                    + "&illimit=" + LIMIT + "&format=xml";

        } else {

            uS = "/api.php?action=query&list=imageusage" + "&ilcontinue="
                    + URLEncoder.encode(ilcontinue, MediaWikiBot.CHARSET) + "&illimit=" + LIMIT + "&format=xml";

        }

        System.out.println(uS);

        msgs.add(new GetMethod(uS));

    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

}

---

From source file:com.bigdata.rdf.sail.remoting.GraphRepositoryClient.java

/**
 * Construct and select are sent across the wire in exactly the same way.
 *///w w w .j a va  2s. c om
private String executeQuery(final String query, final QueryLanguage ql, final boolean includeInferred)
        throws Exception {

    GetMethod get = new GetMethod(servletURL);
    // just to be nice.
    get.addRequestHeader(new Header("Accept", "application/rdf+xml"));
    // and say what we want.
    get.addRequestHeader(new Header("Accept-Charset", "UTF-8"));

    try {

        // add the range and include inferred headers
        get.addRequestHeader(
                new Header(GraphRepositoryServlet.X_INCLUDE_INFERRED, String.valueOf(includeInferred)));
        if (query != null) {
            // add the range header
            String range = ql.toString().toLowerCase() + "[" + trim(query) + "]";
            get.addRequestHeader(new Header(GraphRepositoryServlet.HTTP_RANGE, range));
        }

        // Execute the method.
        int sc = getHttpClient().executeMethod(get);
        if (sc != HttpStatus.SC_OK && sc != HttpStatus.SC_PARTIAL_CONTENT) {
            throw new IOException("HTTP-GET failed: " + get.getStatusLine());
        }

        // Read the response body.
        String response = IOUtils.readString(get.getResponseBodyAsStream(), get.getResponseCharSet());
        return response;

    } finally {
        // Release the connection.
        get.releaseConnection();
    }

}

---

From source file:edu.cmu.cs.diamond.pathfind.DjangoAnnotationStore.java

@Override
public SelectionListModel getAnnotations(String quickhash1) throws IOException {
    SelectionListModel ssModel = new DefaultSelectionListModel();

    try {/*from w w  w  .  j av a  2 s . co m*/
        URI u = new URI(uriPrefix + quickhash1 + "/");
        System.out.println(u);

        GetMethod g = new GetMethod(u.toString());
        try {
            InputStream in = getBody(g);
            if (in != null) {
                RegionList rl = JAXB.unmarshal(in, RegionList.class);

                // convert RegionList
                for (Region r : rl.getRegion()) {
                    Shape s = SlideAnnotation.stringToShape(r.getPath());
                    Integer id = r.getId();
                    String creator = r.getCreator();

                    List<SlideAnnotationNote> notes = new ArrayList<SlideAnnotationNote>();
                    for (Note n : r.getNotes().getNote()) {
                        SlideAnnotationNote san = new SlideAnnotationNote(n.getCreator(), n.getId(),
                                n.getText());
                        notes.add(san);
                    }

                    SlideAnnotation sa = new SlideAnnotation(s, id, creator, notes);
                    System.out.println(sa);
                    ssModel.add(sa);
                }
            }
        } finally {
            g.releaseConnection();
        }
    } catch (URISyntaxException e) {
        throw new IOException(e);
    }

    return ssModel;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• »