Example usage for org.apache.commons.httpclient HttpMethod addRequestHeader

List of usage examples for org.apache.commons.httpclient HttpMethod addRequestHeader

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Introduction

In this page you can find the example usage for org.apache.commons.httpclient HttpMethod addRequestHeader.

Prototype

public abstract void addRequestHeader(Header paramHeader);

Source Link

Usage

From source file:com.bonitasoft.connector.Trello_Get_BoardImpl.java

@Override
protected void executeBusinessLogic() throws ConnectorException {
    // Get access to the connector input parameters
    // getBoard();
    // getToken();
    // getApiKey();
    HttpMethod method = null;
    try {//from   w w  w .  ja v a 2 s .  c o  m
        HttpClient client = new HttpClient();
        method = new GetMethod(String.format(GET_TRELLO_BOARD_URL, getBoard(), getApiKey(), getToken()));
        method.addRequestHeader(new Header("Content-Type", "application/json; charset=UTF-8"));
        client.executeMethod(method);
        JSONArray array = getJSONFromResponse(method);

        List<Map<String, Object>> result = generateBaseStructure(array);
        setTrelloList(result);
        setBonitaColumn(TITLES);
        setBonitaList(getBonitaTableList(result));
        setStringCSV(generateCSVFromList(result));
    } catch (Exception e) {
        throw new ConnectorException(e.getMessage());
    } finally {
        try {
            method.releaseConnection();
        } catch (Exception e) {
            logger.severe("There is a problem releasing Trello Connection");
        }
    }
}

From source file:com.tasktop.c2c.server.web.proxy.HttpProxy.java

private HttpMethod createProxyRequest(String targetUrl, HttpServletRequest request) throws IOException {
    URI targetUri;/*  w  w w .ja  v  a2 s  .  c om*/
    try {
        targetUri = new URI(uriEncode(targetUrl));
    } catch (URISyntaxException e) {
        throw new RuntimeException(e);
    }

    HttpMethod commonsHttpMethod = httpMethodProvider.getMethod(request.getMethod(), targetUri.toString());

    commonsHttpMethod.setFollowRedirects(false);

    Enumeration<String> headerNames = request.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        String headerName = headerNames.nextElement();
        Enumeration<String> headerVals = request.getHeaders(headerName);
        while (headerVals.hasMoreElements()) {
            String headerValue = headerVals.nextElement();
            headerValue = headerFilter.processRequestHeader(headerName, headerValue);
            if (headerValue != null) {
                commonsHttpMethod.addRequestHeader(new Header(headerName, headerValue));
            }

        }
    }

    return commonsHttpMethod;
}

From source file:com.groupon.odo.Proxy.java

/**
 * Retrieves all of the headers from the servlet request and sets them on
 * the proxy request/*from  w w w.  j  a  va  2s.  co m*/
 *
 * @param httpServletRequest     The request object representing the client's request to the
 *                               servlet engine
 * @param httpMethodProxyRequest The request that we are about to send to the proxy host
 */
@SuppressWarnings("unchecked")
private void setProxyRequestHeaders(HttpServletRequest httpServletRequest, HttpMethod httpMethodProxyRequest)
        throws Exception {

    String hostName = HttpUtilities.getHostNameFromURL(httpServletRequest.getRequestURL().toString());
    // Get an Enumeration of all of the header names sent by the client
    Enumeration<String> enumerationOfHeaderNames = httpServletRequest.getHeaderNames();
    while (enumerationOfHeaderNames.hasMoreElements()) {
        String stringHeaderName = enumerationOfHeaderNames.nextElement();
        if (stringHeaderName.equalsIgnoreCase(STRING_CONTENT_LENGTH_HEADER_NAME))
            continue;

        logger.info("Current header: {}", stringHeaderName);
        // As per the Java Servlet API 2.5 documentation:
        // Some headers, such as Accept-Language can be sent by clients
        // as several headers each with a different value rather than
        // sending the header as a comma separated list.
        // Thus, we get an Enumeration of the header values sent by the
        // client
        Enumeration<String> enumerationOfHeaderValues = httpServletRequest.getHeaders(stringHeaderName);

        while (enumerationOfHeaderValues.hasMoreElements()) {
            String stringHeaderValue = enumerationOfHeaderValues.nextElement();
            // In case the proxy host is running multiple virtual servers,
            // rewrite the Host header to ensure that we get content from
            // the correct virtual server
            if (stringHeaderName.equalsIgnoreCase(STRING_HOST_HEADER_NAME) && requestInformation.get().handle) {
                String hostValue = getHostHeaderForHost(hostName);
                if (hostValue != null) {
                    stringHeaderValue = hostValue;
                }
            }

            Header header = new Header(stringHeaderName, stringHeaderValue);
            // Set the same header on the proxy request
            httpMethodProxyRequest.addRequestHeader(header);
        }
    }

    // bail if we aren't fully handling this request
    if (!requestInformation.get().handle) {
        return;
    }

    // deal with header overrides for the request
    processRequestHeaderOverrides(httpMethodProxyRequest);
}

From source file:edu.ucsb.eucalyptus.cloud.ws.WalrusManager.java

public static void callWalrusHeartBeat(String account, String instid, String API) throws Throwable {
    HttpClient client = null;/*from w w w.  j  av a  2 s .  c om*/
    HttpMethod method = null;
    NameValuePair[] queryString = null;
    if (account == null || instid == null) {
        LOG.debug(API + ":callWalrusHeartBeat error: #account=" + account + "#instid=" + instid + "#");
        return;
    }
    try {
        client = new HttpClient();
        String URL = "http://127.0.0.1/sbx_svr/rest/EBS/walrusheartbeat";
        queryString = new NameValuePair[] { new NameValuePair("account", account),
                new NameValuePair("instanceid", instid) };
        method = new PostMethod(URL);
        method.addRequestHeader(new Header("Connection", "close"));
        method.setQueryString(queryString);
        int statusCode = client.executeMethod(method);
        if (statusCode == HttpStatus.SC_OK) {
            // Read the response body.
            StringBuffer stb = new StringBuffer();
            InputStream ins = method.getResponseBodyAsStream();
            InputStreamReader insReader = new InputStreamReader(ins);
            BufferedReader br = new BufferedReader(insReader);
            String buffText = br.readLine();
            while (null != buffText) {
                stb.append(buffText);
                buffText = br.readLine();
            }
            if (stb.length() == 0 || StringUtils.isEmpty(stb.toString())) {
                LOG.debug(API + ":callWalrusHeartBeat: Http Response Body is empty!");
            }
        } else {
            LOG.debug(API + ":callWalrusHeartBeat: Http Response Error:" + statusCode + "#account=" + account
                    + "#instid=" + instid);
        }
    } catch (Throwable t) {
        LOG.debug(API + ":callWalrusHeartBeat: Http Response Error: #account=" + account + "#instid=" + instid
                + "#" + t.toString());
        throw t;
    } finally {
        try {
            if (method != null)
                method.releaseConnection();
        } catch (Throwable t) {
            /*NOP*/}
        ;
    }
}

From source file:org.apache.axis2.transport.http.AbstractHTTPSender.java

public void addCustomHeaders(HttpMethod method, MessageContext msgContext) {

    boolean isCustomUserAgentSet = false;
    // set the custom headers, if available
    Object httpHeadersObj = msgContext.getProperty(HTTPConstants.HTTP_HEADERS);
    if (httpHeadersObj != null) {
        if (httpHeadersObj instanceof ArrayList) {
            ArrayList httpHeaders = (ArrayList) httpHeadersObj;
            Header header;/*from  www.ja  v  a2 s .  c o m*/
            for (int i = 0; i < httpHeaders.size(); i++) {
                header = (Header) httpHeaders.get(i);
                if (HTTPConstants.HEADER_USER_AGENT.equals(header.getName())) {
                    isCustomUserAgentSet = true;
                }
                method.addRequestHeader(header);
            }

        }
        if (httpHeadersObj instanceof Map) {
            Map httpHeaders = (Map) httpHeadersObj;
            for (Iterator iterator = httpHeaders.entrySet().iterator(); iterator.hasNext();) {
                Map.Entry entry = (Map.Entry) iterator.next();
                String key = (String) entry.getKey();
                String value = (String) entry.getValue();
                if (HTTPConstants.HEADER_USER_AGENT.equals(key)) {
                    isCustomUserAgentSet = true;
                }
                method.addRequestHeader(key, value);
            }
        }
    }

    // we have to consider the TRANSPORT_HEADERS map as well
    Map transportHeaders = (Map) msgContext.getProperty(MessageContext.TRANSPORT_HEADERS);
    if (transportHeaders != null) {
        removeUnwantedHeaders(msgContext);

        Set headerEntries = transportHeaders.entrySet();

        for (Object headerEntry : headerEntries) {
            if (headerEntry instanceof Map.Entry) {
                Header[] headers = method.getRequestHeaders();

                boolean headerAdded = false;
                for (Header header : headers) {
                    if (header.getName() != null) {
                        Object headerKey = ((Map.Entry) headerEntry).getKey();
                        if (headerKey instanceof String
                                && header.getName().equalsIgnoreCase((String) headerKey)) {
                            // According to RFC2626 http headers are case insensitive.
                            // So need to ignore case
                            headerAdded = true;
                            break;
                        }
                    }
                }

                if (!headerAdded) {
                    method.addRequestHeader(((Map.Entry) headerEntry).getKey().toString(),
                            ((Map.Entry) headerEntry).getValue().toString());
                }
            }
        }
    }

    if (!isCustomUserAgentSet) {
        String userAgentString = getUserAgent(msgContext);
        method.setRequestHeader(HTTPConstants.HEADER_USER_AGENT, userAgentString);
    }

}

From source file:org.apache.axis2.transport.http.impl.httpclient3.HTTPSenderImpl.java

public void addCustomHeaders(HttpMethod method, MessageContext msgContext) {

    boolean isCustomUserAgentSet = false;
    // set the custom headers, if available
    Object httpHeadersObj = msgContext.getProperty(HTTPConstants.HTTP_HEADERS);
    if (httpHeadersObj != null) {
        if (httpHeadersObj instanceof List) {
            List httpHeaders = (List) httpHeadersObj;
            for (int i = 0; i < httpHeaders.size(); i++) {
                NamedValue nv = (NamedValue) httpHeaders.get(i);
                if (nv != null) {
                    Header header = new Header(nv.getName(), nv.getValue());
                    if (HTTPConstants.HEADER_USER_AGENT.equals(header.getName())) {
                        isCustomUserAgentSet = true;
                    }//from ww w.ja  v  a 2s. co  m
                    method.addRequestHeader(header);
                }
            }

        }
        if (httpHeadersObj instanceof Map) {
            Map httpHeaders = (Map) httpHeadersObj;
            for (Iterator iterator = httpHeaders.entrySet().iterator(); iterator.hasNext();) {
                Map.Entry entry = (Map.Entry) iterator.next();
                String key = (String) entry.getKey();
                String value = (String) entry.getValue();
                if (HTTPConstants.HEADER_USER_AGENT.equals(key)) {
                    isCustomUserAgentSet = true;
                }
                method.addRequestHeader(key, value);
            }
        }
    }

    // we have to consider the TRANSPORT_HEADERS map as well
    Map transportHeaders = (Map) msgContext.getProperty(MessageContext.TRANSPORT_HEADERS);
    if (transportHeaders != null) {
        removeUnwantedHeaders(msgContext);

        Set headerEntries = transportHeaders.entrySet();

        for (Object headerEntry : headerEntries) {
            if (headerEntry instanceof Map.Entry) {
                Header[] headers = method.getRequestHeaders();

                boolean headerAdded = false;
                for (Header header : headers) {
                    if (header.getName() != null
                            && header.getName().equals(((Map.Entry) headerEntry).getKey())) {
                        headerAdded = true;
                        break;
                    }
                }

                if (!headerAdded) {
                    method.addRequestHeader(((Map.Entry) headerEntry).getKey().toString(),
                            ((Map.Entry) headerEntry).getValue().toString());
                }
            }
        }
    }

    if (!isCustomUserAgentSet) {
        String userAgentString = getUserAgent(msgContext);
        method.setRequestHeader(HTTPConstants.HEADER_USER_AGENT, userAgentString);
    }

}

From source file:org.apache.hadoop.hbase.stargate.client.Client.java

/**
 * Execute a transaction method given a complete URI.
 * @param method the transaction method//  www  .j a  v  a 2  s. c om
 * @param headers HTTP header values to send
 * @param uri the URI
 * @return the HTTP response code
 * @throws IOException
 */
@SuppressWarnings("deprecation")
public int executeURI(HttpMethod method, Header[] headers, String uri) throws IOException {
    method.setURI(new URI(uri));
    if (headers != null) {
        for (Header header : headers) {
            method.addRequestHeader(header);
        }
    }
    long startTime = System.currentTimeMillis();
    int code = httpClient.executeMethod(method);
    long endTime = System.currentTimeMillis();
    if (LOG.isDebugEnabled()) {
        LOG.debug(method.getName() + " " + uri + ": " + code + " " + method.getStatusText() + " in "
                + (endTime - startTime) + " ms");
    }
    return code;
}

From source file:org.apache.webdav.ant.Utils.java

public static void generateIfHeader(HttpMethod method, String lockToken) {
    if (lockToken != null) {
        Header ifHeader = new Header();
        ifHeader.setName("If");
        ifHeader.setValue("(<" + lockToken + ">)");
        method.addRequestHeader(ifHeader);
    }//from ww  w.j  a  v  a2s .com
}

From source file:org.apache.wink.itest.cachetest.NewsHttpClient.java

void setRequestHeaders(HttpMethod method) {
    if (requestHeaders != null) {
        for (Header header : requestHeaders) {
            method.addRequestHeader(header);
        }/*from   ww w. j  a v a 2  s.c  o  m*/
    }
}

From source file:org.eclipse.orion.server.cf.live.cflauncher.commands.CreateFolderCommand.java

private void configureHttpMethod(HttpMethod method) {
    method.addRequestHeader(new Header("Authorization", cfLauncherAuth));
}