Examples with Header org.apache.commons.httpclient.Header used on opensource projects

Example 6 with Header

use of org.apache.commons.httpclient.Header in project hadoop by apache.

the class SwiftNativeFileSystemStore method createManifestForPartUpload.

/**
   * Tell the Swift server to expect a multi-part upload by submitting
   * a 0-byte file with the X-Object-Manifest header
   *
   * @param path path of final final
   * @throws IOException
   */
public void createManifestForPartUpload(Path path) throws IOException {
    String pathString = toObjectPath(path).toString();
    if (!pathString.endsWith("/")) {
        pathString = pathString.concat("/");
    }
    if (pathString.startsWith("/")) {
        pathString = pathString.substring(1);
    }
    swiftRestClient.upload(toObjectPath(path), new ByteArrayInputStream(new byte[0]), 0, new Header(SwiftProtocolConstants.X_OBJECT_MANIFEST, pathString));
}

Example 7 with Header

use of org.apache.commons.httpclient.Header in project openhab1-addons by openhab.

the class AbstractRequest method executeUrl.

/**
     * Executes the given <code>url</code> with the given <code>httpMethod</code>. In the case of httpMethods that do
     * not support automatic redirection, manually handle the HTTP temporary redirect (307) and retry with the new URL.
     * 
     * @param httpMethod
     *            the HTTP method to use
     * @param url
     *            the url to execute (in milliseconds)
     * @param contentString
     *            the content to be sent to the given <code>url</code> or <code>null</code> if no content should be
     *            sent.
     * @param contentType
     *            the content type of the given <code>contentString</code>
     * @return the response body or <code>NULL</code> when the request went wrong
     */
protected final String executeUrl(final String httpMethod, final String url, final String contentString, final String contentType) {
    HttpClient client = new HttpClient();
    HttpMethod method = HttpUtil.createHttpMethod(httpMethod, url);
    method.getParams().setSoTimeout(httpRequestTimeout);
    method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultHttpMethodRetryHandler(3, false));
    for (String httpHeaderKey : HTTP_HEADERS.stringPropertyNames()) {
        method.addRequestHeader(new Header(httpHeaderKey, HTTP_HEADERS.getProperty(httpHeaderKey)));
    }
    // add content if a valid method is given ...
    if (method instanceof EntityEnclosingMethod && contentString != null) {
        EntityEnclosingMethod eeMethod = (EntityEnclosingMethod) method;
        InputStream content = new ByteArrayInputStream(contentString.getBytes());
        eeMethod.setRequestEntity(new InputStreamRequestEntity(content, contentType));
    }
    if (logger.isDebugEnabled()) {
        try {
            logger.trace("About to execute '" + method.getURI().toString() + "'");
        } catch (URIException e) {
            logger.trace(e.getMessage());
        }
    }
    try {
        int statusCode = client.executeMethod(method);
        if (statusCode == HttpStatus.SC_NO_CONTENT || statusCode == HttpStatus.SC_ACCEPTED) {
            // perfectly fine but we cannot expect any answer...
            return null;
        }
        // Manually handle 307 redirects with a little tail recursion
        if (statusCode == HttpStatus.SC_TEMPORARY_REDIRECT) {
            Header[] headers = method.getResponseHeaders("Location");
            String newUrl = headers[headers.length - 1].getValue();
            return executeUrl(httpMethod, newUrl, contentString, contentType);
        }
        if (statusCode != HttpStatus.SC_OK) {
            logger.warn("Method failed: " + method.getStatusLine());
        }
        InputStream tmpResponseStream = method.getResponseBodyAsStream();
        Header encodingHeader = method.getResponseHeader("Content-Encoding");
        if (encodingHeader != null) {
            for (HeaderElement ehElem : encodingHeader.getElements()) {
                if (ehElem.toString().matches(".*gzip.*")) {
                    tmpResponseStream = new GZIPInputStream(tmpResponseStream);
                    logger.trace("GZipped InputStream from {}", url);
                } else if (ehElem.toString().matches(".*deflate.*")) {
                    tmpResponseStream = new InflaterInputStream(tmpResponseStream);
                    logger.trace("Deflated InputStream from {}", url);
                }
            }
        }
        String responseBody = IOUtils.toString(tmpResponseStream);
        if (!responseBody.isEmpty()) {
            logger.trace(responseBody);
        }
        return responseBody;
    } catch (HttpException he) {
        logger.error("Fatal protocol violation: {}", he.toString());
    } catch (IOException ioe) {
        logger.error("Fatal transport error: {}", ioe.toString());
    } finally {
        method.releaseConnection();
    }
    return null;
}

Example 8 with Header

use of org.apache.commons.httpclient.Header in project zaproxy by zaproxy.

the class ZapGetMethod method releaseConnection.

/**
	 * Avoid releasing connection on event stream that is used in Server-Sent
	 * Events.
	 */
@Override
public void releaseConnection() {
    Header header = getResponseHeader("content-type");
    if (header != null) {
        String contentTypeHeader = header.getValue();
        if (contentTypeHeader != null && contentTypeHeader.equals("text/event-stream")) {
            return;
        }
    }
    super.releaseConnection();
}

Example 9 with Header

use of org.apache.commons.httpclient.Header in project tdi-studio-se by Talend.

the class MDMTransactionClient method parseSessionID.

private static String parseSessionID(HttpMethod method) {
    String sessionID = null;
    String stickySession = MDMTransaction.getStickySession();
    //$NON-NLS-1$
    Header[] setCookie = method.getResponseHeaders("Set-Cookie");
    for (Header header : setCookie) {
        String headerValue = header.getValue();
        if (headerValue.startsWith(stickySession + "=")) {
            //$NON-NLS-1$
            //$NON-NLS-1$
            int beginIndex = (stickySession + "=").length();
            //$NON-NLS-1$
            int endIndex = headerValue.indexOf(";", beginIndex);
            sessionID = headerValue.substring(beginIndex, endIndex);
            break;
        }
    }
    if (sessionID == null) {
        if (LOG.isDebugEnabled()) {
            //$NON-NLS-1$
            LOG.warn("Cookie for sticky session not found!");
        }
        //$NON-NLS-1$
        sessionID = "";
    }
    return sessionID;
}

Example 10 with Header

use of org.apache.commons.httpclient.Header in project zm-mailbox by Zimbra.

the class SoapHttpTransport method invoke.

public Element invoke(Element document, boolean raw, boolean noSession, String requestedAccountId, String changeToken, String tokenType, ResponseHandler respHandler) throws IOException, HttpException, ServiceException {
    PostMethod method = null;
    try {
        // Assemble post method.  Append document name, so that the request
        // type is written to the access log.
        String uri, query;
        int i = mUri.indexOf('?');
        if (i >= 0) {
            uri = mUri.substring(0, i);
            query = mUri.substring(i);
        } else {
            uri = mUri;
            query = "";
        }
        if (!uri.endsWith("/"))
            uri += '/';
        uri += getDocumentName(document);
        method = new PostMethod(uri + query);
        // Set user agent if it's specified.
        String agentName = getUserAgentName();
        if (agentName != null) {
            String agentVersion = getUserAgentVersion();
            if (agentVersion != null)
                agentName += " " + agentVersion;
            method.setRequestHeader(new Header("User-Agent", agentName));
        }
        // the content-type charset will determine encoding used
        // when we set the request body
        method.setRequestHeader("Content-Type", getRequestProtocol().getContentType());
        if (getClientIp() != null) {
            method.setRequestHeader(RemoteIP.X_ORIGINATING_IP_HEADER, getClientIp());
            if (ZimbraLog.misc.isDebugEnabled()) {
                ZimbraLog.misc.debug("set remote IP header [%s] to [%s]", RemoteIP.X_ORIGINATING_IP_HEADER, getClientIp());
            }
        }
        Element soapReq = generateSoapMessage(document, raw, noSession, requestedAccountId, changeToken, tokenType);
        String soapMessage = SoapProtocol.toString(soapReq, getPrettyPrint());
        HttpMethodParams params = method.getParams();
        method.setRequestEntity(new StringRequestEntity(soapMessage, null, "UTF-8"));
        if (getRequestProtocol().hasSOAPActionHeader())
            method.setRequestHeader("SOAPAction", mUri);
        if (mCustomHeaders != null) {
            for (Map.Entry<String, String> entry : mCustomHeaders.entrySet()) method.setRequestHeader(entry.getKey(), entry.getValue());
        }
        String host = method.getURI().getHost();
        HttpState state = HttpClientUtil.newHttpState(getAuthToken(), host, this.isAdmin());
        String trustedToken = getTrustedToken();
        if (trustedToken != null) {
            state.addCookie(new Cookie(host, ZimbraCookie.COOKIE_ZM_TRUST_TOKEN, trustedToken, "/", null, false));
        }
        params.setCookiePolicy(state.getCookies().length == 0 ? CookiePolicy.IGNORE_COOKIES : CookiePolicy.BROWSER_COMPATIBILITY);
        params.setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultHttpMethodRetryHandler(mRetryCount - 1, true));
        params.setSoTimeout(mTimeout);
        params.setVersion(HttpVersion.HTTP_1_1);
        method.setRequestHeader("Connection", mKeepAlive ? "Keep-alive" : "Close");
        if (mHostConfig != null && mHostConfig.getUsername() != null && mHostConfig.getPassword() != null) {
            state.setProxyCredentials(new AuthScope(null, -1), new UsernamePasswordCredentials(mHostConfig.getUsername(), mHostConfig.getPassword()));
        }
        if (mHttpDebugListener != null) {
            mHttpDebugListener.sendSoapMessage(method, soapReq, state);
        }
        int responseCode = mClient.executeMethod(mHostConfig, method, state);
        //   real server issues will probably be "503" or "404"
        if (responseCode != HttpServletResponse.SC_OK && responseCode != HttpServletResponse.SC_INTERNAL_SERVER_ERROR)
            throw ServiceException.PROXY_ERROR(method.getStatusLine().toString(), uri);
        // Read the response body.  Use the stream API instead of the byte[]
        // version to avoid HTTPClient whining about a large response.
        InputStreamReader reader = new InputStreamReader(method.getResponseBodyAsStream(), SoapProtocol.getCharset());
        String responseStr = "";
        try {
            if (respHandler != null) {
                respHandler.process(reader);
                return null;
            } else {
                responseStr = ByteUtil.getContent(reader, (int) method.getResponseContentLength(), false);
                Element soapResp = parseSoapResponse(responseStr, raw);
                if (mHttpDebugListener != null) {
                    mHttpDebugListener.receiveSoapMessage(method, soapResp);
                }
                return soapResp;
            }
        } catch (SoapFaultException x) {
            // attach request/response to the exception and rethrow
            x.setFaultRequest(soapMessage);
            x.setFaultResponse(responseStr.substring(0, Math.min(10240, responseStr.length())));
            throw x;
        }
    } finally {
        // Release the connection to the connection manager
        if (method != null)
            method.releaseConnection();
        // exits.  Leave it here anyway.
        if (!mKeepAlive)
            mClient.getHttpConnectionManager().closeIdleConnections(0);
    }
}