Example usage for org.apache.commons.httpclient.methods PostMethod setParameter

Introduction

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

Prototype

public void setParameter(String paramString1, String paramString2) 

Source Link

Usage

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

private static List<String> getIdentifiers(String alfrescohost, String user, String definitionName)
        throws Exception {
    List<String> result = new ArrayList<String>();

    PostMethod post = new PostMethod(alfrescohost + "service/xforms/workflow");
    post.setParameter("username", user);
    post.setParameter("method", "getAllDefinitionsByName");
    post.setParameter("arg0", definitionName);
    HttpClient client = new HttpClient();
    client.executeMethod(post);//from w w  w.j av  a 2  s  . c o m

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.parse(post.getResponseBodyAsStream());
    Node root = document.getDocumentElement();

    for (int i = 0; i < root.getChildNodes().getLength(); i++) {
        Node n = root.getChildNodes().item(i);
        if (n.getNodeType() == Element.ELEMENT_NODE)
            result.add(findNode(n.getChildNodes(), "id").getTextContent());
    }

    return result;
}

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

private static String getUserName(String alfrescohost, String user, String protocol, String identifier,
        String initiator) throws Exception {
    String firstname = "";
    String lastname = "";

    PostMethod post = new PostMethod(alfrescohost + "service/xforms/read");
    post.setParameter("username", user);
    post.setParameter("objectId", protocol + "://" + identifier + "/" + initiator);
    HttpClient client = new HttpClient();
    client.executeMethod(post);//from w ww.j  a va 2  s.co  m

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.parse(post.getResponseBodyAsStream());
    Node root = document.getDocumentElement();

    NodeList nodes = findNode(root.getChildNodes(), "attributes").getChildNodes();
    for (int i = 0; i < nodes.getLength(); ++i) {
        Node n = nodes.item(i);
        if (n.getNodeName().equals("attribute")) {
            Node attr = n.getAttributes().getNamedItem("qualifiedName");
            if (attr != null)
                if (attr.getNodeValue().equals("firstName"))
                    firstname = findNode(n.getChildNodes(), "value").getTextContent();
                else if (attr.getNodeValue().equals("lastName"))
                    lastname = findNode(n.getChildNodes(), "value").getTextContent();
        }
    }
    return firstname + " " + lastname;
}

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

private static String getContentId(String alfrescohost, String userName, String taskId) throws Exception {
    String result = "";
    PostMethod post = new PostMethod(alfrescohost + "service/xforms/workflow");
    post.setParameter("username", userName);
    post.setParameter("method", "getPackageContents");
    post.setParameter("arg0", taskId);
    HttpClient client = new HttpClient();
    client.executeMethod(post);//  w ww.ja  v  a  2s . c  o m

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.parse(post.getResponseBodyAsStream());

    Node searchedNode = null;
    Node root = document.getDocumentElement();
    for (int i = 0; i < root.getChildNodes().getLength(); i++) {
        Node n = root.getChildNodes().item(i);
        if (n.getNodeType() == Element.ELEMENT_NODE && searchedNode == null) {
            searchedNode = n;
        }
    }
    if (searchedNode != null)
        result = findNode(searchedNode.getChildNodes(), "id").getTextContent();

    return result;
}

---

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

public static Set<Vector<String>> getDefinitions(String alfrescohost, String user) {
    Set<Vector<String>> result = new HashSet<Vector<String>>();
    try {//from w w  w.ja va 2 s . c  om
        PostMethod post = new PostMethod(alfrescohost + "service/xforms/workflow");
        post.setParameter("username", user);
        post.setParameter("method", "getDefinitions");
        HttpClient client = new HttpClient();
        client.executeMethod(post);

        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        Document document = builder.parse(post.getResponseBodyAsStream());

        Node root = document.getDocumentElement();
        root = findNode(root.getChildNodes(), "list");

        for (int i = 0; i < root.getChildNodes().getLength(); i++) {
            Node n = root.getChildNodes().item(i);
            if (n.getNodeType() == Element.ELEMENT_NODE) {
                Vector<String> v = new Vector<String>();
                v.add(findNode(n.getChildNodes(), "id").getTextContent());
                v.add(findNode(n.getChildNodes(), "version").getTextContent());
                v.add(findNode(n.getChildNodes(), "title").getTextContent());
                v.add(findNode(n.getChildNodes(), "description").getTextContent());
                v.add(findNode(n.getChildNodes(), "name").getTextContent());
                result.add(v);
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return result;
}

---

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

private static Collection<? extends Vector<String>> getInstancesById(String alfrescohost, String user,
        String id) throws Exception {
    Set<Vector<String>> result = new HashSet<Vector<String>>();

    PostMethod post = new PostMethod(alfrescohost + "service/xforms/workflow");
    post.setParameter("username", user);
    post.setParameter("method", "getActiveWorkflows");
    post.setParameter("arg0", id);
    HttpClient client = new HttpClient();
    client.executeMethod(post);//from   w w  w  .j a  v  a 2 s.  com

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.parse(post.getResponseBodyAsStream());
    Node root = document.getDocumentElement();

    for (int i = 0; i < root.getChildNodes().getLength(); i++) {
        Node n = root.getChildNodes().item(i);
        if (n.getNodeType() == Element.ELEMENT_NODE) {
            Vector<String> v = new Vector<String>();
            v.add(findNode(n.getChildNodes(), "id").getTextContent());
            v.add(findNode(n.getChildNodes(), "startDate").getTextContent());

            String initiator = findNode(findNode(n.getChildNodes(), "initiator").getChildNodes(), "id")
                    .getTextContent();
            String protocol = findNode(
                    findNode(findNode(n.getChildNodes(), "initiator").getChildNodes(), "storeRef")
                            .getChildNodes(),
                    "protocol").getTextContent();
            String identifier = findNode(
                    findNode(findNode(n.getChildNodes(), "initiator").getChildNodes(), "storeRef")
                            .getChildNodes(),
                    "identifier").getTextContent();

            String username = getUserName(alfrescohost, user, protocol, identifier, initiator);
            v.add(username);
            v.add(findNode(findNode(n.getChildNodes(), "definition").getChildNodes(), "version")
                    .getTextContent());

            result.add(v);
        }
    }

    return result;
}

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

public static Collection<? extends Vector<String>> showAvailableContent(String alfrescohost, String user,
        String password, String taskId) throws Exception {
    Set<Vector<String>> result = new HashSet<Vector<String>>();

    PostMethod post = new PostMethod(alfrescohost + "service/xforms/workflow");
    post.setParameter("username", user);
    post.setParameter("method", "getPackageContents");
    post.setParameter("arg0", taskId);
    HttpClient client = new HttpClient();
    client.executeMethod(post);/*w  ww  .  j  a  va 2  s.  co  m*/

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.parse(post.getResponseBodyAsStream());
    Node root = document.getDocumentElement();

    for (int i = 0; i < root.getChildNodes().getLength(); i++) {
        Node n = root.getChildNodes().item(i);
        if (n.getNodeType() == Element.ELEMENT_NODE) {
            String protocol = findNode(findNode(n.getChildNodes(), "storeRef").getChildNodes(), "protocol")
                    .getTextContent();
            String workspace = findNode(findNode(n.getChildNodes(), "storeRef").getChildNodes(), "identifier")
                    .getTextContent();
            String id = findNode(n.getChildNodes(), "id").getTextContent();

            String url = alfrescohost + "service/api/node/" + protocol + "/" + workspace + "/" + id;
            GetMethod get = new GetMethod(url);
            client = new HttpClient();
            UsernamePasswordCredentials upc = new UsernamePasswordCredentials(user, password);
            client.getState().setCredentials(AuthScope.ANY, upc);
            get.setDoAuthentication(true);
            client.executeMethod(get);
            document = builder.parse(get.getResponseBodyAsStream());
            Node rootContent = document.getDocumentElement();

            Vector<String> v = new Vector<String>();
            String downloadUrl = findNode(rootContent.getChildNodes(), "content").getAttributes()
                    .getNamedItem("src").getNodeValue();
            String title = findNode(rootContent.getChildNodes(), "title").getTextContent();
            String icon = findNode(rootContent.getChildNodes(), "alf:icon").getTextContent();
            v.add(title);
            v.add(downloadUrl);
            v.add(icon);
            result.add(v);
        }
    }

    return result;
}

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

public static Set<Vector<String>> getPooledTasks(String alfrescohost, String user) {
    Set<Vector<String>> result = new HashSet<Vector<String>>();
    try {//from w  ww.  ja v a2  s  .  c om
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        // the mapping.xml file is private to the controller. Better use the API.
        // Document mappingDocument = builder.parse(mapping);

        PostMethod post = new PostMethod(alfrescohost + "service/xforms/workflow");
        post.setParameter("username", user);
        post.setParameter("method", "getPooledTasks");
        post.setParameter("arg0", user);
        HttpClient client = new HttpClient();
        client.executeMethod(post);

        Document document = builder.parse(new ByteArrayInputStream(
                ("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + post.getResponseBodyAsString()).getBytes()));

        Node root = document.getDocumentElement();
        root = findNode(root.getChildNodes(), "list");

        for (int i = 0; i < root.getChildNodes().getLength(); i++) {
            Node n = root.getChildNodes().item(i);
            if (n.getNodeType() == Element.ELEMENT_NODE) {
                Vector<String> v = new Vector<String>();
                String instanceId = findNode(
                        findNode(findNode(n.getChildNodes(), "path").getChildNodes(), "instance")
                                .getChildNodes(),
                        "id").getTextContent();
                String taskId = findNode(n.getChildNodes(), "id").getTextContent();
                v.add(taskId);
                v.add(findNode(n.getChildNodes(), "title").getTextContent());
                v.add(findNode(n.getChildNodes(), "description").getTextContent());
                String name = findNode(n.getChildNodes(), "name").getTextContent();
                v.add(getFormName(name));
                v.add(getContentId(alfrescohost, user, taskId));
                v.add(instanceId);

                result.add(v);
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return result;
}

---

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

public static Set<Vector<String>> getToDoTasks(String alfrescohost, String user) {
    Set<Vector<String>> result = new HashSet<Vector<String>>();
    try {/*  w w w.java 2s. c o  m*/
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        // the mapping.xml file is private to the controller. Better use the API.
        // Document mappingDocument = builder.parse(mapping);

        PostMethod post = new PostMethod(alfrescohost + "service/xforms/workflow");
        post.setParameter("username", user);
        post.setParameter("method", "getAssignedTasks");
        post.setParameter("arg0", user);
        post.setParameter("arg1", "IN_PROGRESS");
        HttpClient client = new HttpClient();
        client.executeMethod(post);

        Document document = builder.parse(new ByteArrayInputStream(
                ("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" + post.getResponseBodyAsString()).getBytes()));

        Node root = document.getDocumentElement();
        root = findNode(root.getChildNodes(), "list");

        for (int i = 0; i < root.getChildNodes().getLength(); i++) {
            Node n = root.getChildNodes().item(i);
            if (n.getNodeType() == Element.ELEMENT_NODE) {
                Vector<String> v = new Vector<String>();
                String instanceId = findNode(
                        findNode(findNode(n.getChildNodes(), "path").getChildNodes(), "instance")
                                .getChildNodes(),
                        "id").getTextContent();
                String taskId = findNode(n.getChildNodes(), "id").getTextContent();
                v.add(taskId);
                v.add(findNode(n.getChildNodes(), "title").getTextContent());
                v.add(findNode(n.getChildNodes(), "description").getTextContent());
                String name = findNode(n.getChildNodes(), "name").getTextContent();
                v.add(getFormName(name));
                v.add(getContentId(alfrescohost, user, taskId));
                v.add(instanceId);

                result.add(v);
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return result;
}

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From source file:edu.du.penrose.systems.util.HttpClientUtils_2.java

static public WebPage academicSearch(URL initialLink) {
    WebPage wp = new WebPage();
    HttpClient client = new HttpClient();
    GetMethod getMethod = new GetMethod(initialLink.toString());

    getMethod.setFollowRedirects(true);//from  w  ww  .  ja v a 2s. c o m

    try {

        //         System.setProperty("org.apache.commons.logging.Log", "org.apache.commons.logging.impl.SimpleLog");
        //         System.setProperty("org.apache.commons.logging.simplelog.showdatetime", "true");
        //         System.setProperty("org.apache.commons.logging.simplelog.log.httpclient.wire.header", "debug");
        //         System.setProperty("org.apache.commons.logging.simplelog.log.org.apache.commons.httpclient", "debug");
        //         
        getMethod.setRequestHeader("User-Agent",
                "Mozilla/5.001 (windows; U; NT4.0; en-US; rv:1.0) Gecko/25250101"); // in case they check
        int statusCode = client.executeMethod(getMethod);
        String contents = getMethod.getResponseBodyAsString();
        String formPage = getMethod.getURI().toString(); // page we were sent to.
        wp.setStatus(statusCode);
        wp.setWebPage(contents);
        //         System.out.println();System.out.println();System.out.println();System.out.println();System.out.println(contents);   

        String sid = getSID(contents);
        String postURL = "http://web.ebscohost.com/ehost/search?vid=1&hid=9&sid=" + sid;

        PostMethod postMethod = new PostMethod(
                "http://web.ebscohost.com/ehost/search?vid=1&hid=9&sid=c3220986-66e4-4fd1-ba6a-30504f3694ad%40sessionmgr13");
        postMethod.setRequestHeader("User-Agent",
                "Mozilla/5.001 (windows; U; NT4.0; en-US; rv:1.0) Gecko/25250101"); // in case they check                             

        // postMethod.setFollowRedirects( true ); causes error
        postMethod.setParameter(SESSION_ID, sid);

        setResolution(postMethod, contents);
        setNonchangingFields(postMethod);

        statusCode = client.executeMethod(postMethod);

        if (statusCode > 300) {
            String resultsPage = getMethod.getURI().toString(); // page we were sent to.
            getMethod = new GetMethod(resultsPage);
            getMethod.setRequestHeader("User-Agent",
                    "Mozilla/5.001 (windows; U; NT4.0; en-US; rv:1.0) Gecko/25250101"); // in case they check
            statusCode = client.executeMethod(getMethod);

            contents = getMethod.getResponseBodyAsString();
            wp.setStatus(statusCode);
            wp.setWebPage(contents);
        }
        contents = postMethod.getResponseBodyAsString();

        wp.setStatus(statusCode);
        wp.setWebPage(contents);

        System.out.println();
        System.out.println();
        System.out.println();
        System.out.println();
        System.out.println(contents);
    } catch (Exception e) {
        System.out.println(e);
    } finally {
        getMethod.releaseConnection();
    }
    return wp;
}

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From source file:eu.crowdrec.contest.sender.RequestSender.java

/**
 * Send a line from a logFile to an HTTP server.
 * /*from www  .  j a  v  a 2 s .c  o m*/
 * @param logline the line that should by sent
 * 
 * @param connection the connection to the http server, must not be null
 * 
 * @return the response or null (if an error has been detected)
 */
static private String excutePostWithHttpClient(final String logline, final String serverURL) {

    // split the logLine into several token
    String[] token = logline.split("\t");

    // define the URL parameter
    String urlParameters = "";

    boolean oldMethod = token.length < 4;
    if (oldMethod) {
        try {
            String type = logline.contains("\"event_type\": \"recommendation_request\"")
                    ? "recommendation_request"
                    : "event_notification";
            String newLine = logline.substring(0, logline.length() - 1)
                    + ", \"limit\":6, \"type\":\"impression\"}";
            urlParameters = String.format("type=%s&body=%s", URLEncoder.encode(type, "UTF-8"),
                    URLEncoder.encode(newLine, "UTF-8"));

        } catch (UnsupportedEncodingException e1) {
            logger.warn(e1.toString());
        }
    } else {
        String type = token[0];
        String property = token[3];
        String entity = token[4];

        // encode the content as URL parameters.
        try {
            urlParameters = String.format("type=%s&properties=%s&entities=%s", URLEncoder.encode(type, "UTF-8"),
                    URLEncoder.encode(property, "UTF-8"), URLEncoder.encode(entity, "UTF-8"));
        } catch (UnsupportedEncodingException e1) {
            logger.warn(e1.toString());
        }
    }

    PostMethod postMethod = null;
    try {
        StringRequestEntity requestEntity = new StringRequestEntity(urlParameters,
                "application/x-www-form-urlencoded", "UTF-8");

        postMethod = new PostMethod(serverURL);
        postMethod.setParameter("useCache", "false");
        postMethod.setRequestEntity(requestEntity);

        int statusCode = httpClient.executeMethod(postMethod);
        String response = statusCode == 200 ? postMethod.getResponseBodyAsString() : "statusCode:" + statusCode;

        return response.trim();
    } catch (IOException e) {
        logger.warn("receivind response failed, ignored.");
    } finally {
        if (postMethod != null) {
            postMethod.releaseConnection();
        }
    }
    return null;
}

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