Example usage for org.apache.commons.httpclient HttpClient getState

List of usage examples for org.apache.commons.httpclient HttpClient getState

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Introduction

In this page you can find the example usage for org.apache.commons.httpclient HttpClient getState.

Prototype

public HttpState getState()

Source Link

Usage

From source file:com.gs.jrpip.client.FastServletProxyFactory.java

public static Cookie[] requestNewSession(AuthenticatedUrl url) {
    CreateSessionRequest createSessionRequest = null;
    try {/*from ww  w. j  ava 2 s .com*/
        HttpClient httpClient = getHttpClient(url);
        createSessionRequest = new CreateSessionRequest(url.getPath());
        HttpMethodParams params = createSessionRequest.getParams();
        params.setSoTimeout(PING_TIMEOUT);
        httpClient.executeMethod(createSessionRequest);
        return httpClient.getState().getCookies();
    } catch (Exception e) {
        throw new RuntimeException("Failed to create session", e);
    } finally {
        if (createSessionRequest != null) {
            createSessionRequest.releaseConnection();
        }
    }
}

From source file:mesquite.tol.lib.BaseHttpRequestMaker.java

/**
 * Make the http request to the specified url
 * @return If returnArray is true, a byte array containing the response bytes,
 * if false, we return an ObjectArray with the first argument being an 
 * InputStream and the second being the GetMethod that was used to make the
 * request.  The GetMethod must have releaseConnection() called on it after
 * all of the InputStream has been read.
 *//* www.j a v a  2  s  .c  o  m*/
public static Object makeHttpRequest(String url, Credentials c, String realm, boolean returnArray) {
    GetMethod getMethod = new GetMethod(url);
    Object returnValue = null;
    HttpClient client;
    try {
        client = new HttpClient();
        if (c != null) {
            client.getParams().setAuthenticationPreemptive(true);
            //client.getState().set
            //client.getState().setCredentials(new HttpAuthRealm(null, realm), c);
            //client.getState().setCredentials(realm, null, c);
            client.getState().setCredentials(
                    new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT, realm, AuthScope.ANY_SCHEME), c);
        }
        int statusCode = -1;
        // We will retry up to 3 times.
        for (int attempt = 0; statusCode == -1 && attempt < 3; attempt++) {
            try {
                // execute the method.
                statusCode = client.executeMethod(getMethod);
            } catch (HttpRecoverableException e) {
                System.err.println("A recoverable exception occurred, retrying.  " + e.getMessage());
            } catch (IOException e) {
                System.err.println("Failed to download file.");
                e.printStackTrace();
                break;
            }
        }
        if (statusCode == HttpStatus.SC_OK) {
            if (returnArray) {
                returnValue = getMethod.getResponseBodyAsStream();
                InputStream stream = (InputStream) returnValue;
                byte[] bytes;
                long contentLength = getMethod.getResponseContentLength();
                if (contentLength >= 0) {
                    bytes = new byte[(int) contentLength];
                } else {
                    // it returned -1, so it doesn't know how long the
                    // length is.  We'll allocate a 5mb buffer in this case
                    bytes = new byte[MAX_BYTES];
                }
                int offset = 0;
                int nextByte = 0;
                try {
                    while ((nextByte = stream.read()) != -1) {
                        bytes[offset++] = (byte) nextByte;
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                } finally {
                    if (stream != null) {
                        stream.close();
                    }
                }
                byte[] newBytes = new byte[offset];
                System.arraycopy(bytes, 0, newBytes, 0, offset);
                returnValue = newBytes;
                // make sure these get garbage collected
                bytes = null;
            } else {
                InputStream stream = getMethod.getResponseBodyAsStream();
                returnValue = new Object[] { stream, getMethod };
            }
        } else {
            System.err.println("bad status code is: " + statusCode);
            returnValue = null;
        }
    } catch (Exception e) {
        e.printStackTrace();
        try {
            getMethod.getResponseBody();
        } catch (Exception e2) {
            e2.printStackTrace();
        } finally {
            if (returnArray) {
                getMethod.releaseConnection();
            }
        }
        returnValue = null;
    } finally {
        if (returnArray) {
            getMethod.releaseConnection();
        }
    }
    return returnValue;
}

From source file:com.nokia.carbide.internal.bugreport.model.Communication.java

public static void setProxyData(HttpClient client, PostMethod postMethod) {
    URI uri = getURI(postMethod);
    if (uri == null) {
        return;/* w w w  .  j  ava2  s  .co  m*/
    }
    IProxyData proxyData = ProxyUtils.getProxyData(uri);
    if (proxyData == null) {
        return;
    }
    String host = proxyData.getHost();
    int port = proxyData.getPort();
    client.getHostConfiguration().setProxy(host, port);
    if (proxyData.isRequiresAuthentication()) {
        String userId = proxyData.getUserId();
        String password = proxyData.getPassword();
        UsernamePasswordCredentials credentials = new UsernamePasswordCredentials(userId, password);
        AuthScope authScope = new AuthScope(host, port);
        client.getState().setCredentials(authScope, credentials);
        postMethod.setDoAuthentication(true);
    }
}

From source file:de.mpg.imeji.presentation.util.Scripts.java

public static String login(String frameworkUrl, String userName, String password) throws Exception {
    StringTokenizer tokens = new StringTokenizer(frameworkUrl, "//");

    tokens.nextToken();/*from  ww w  . j a  v a  2 s.c  om*/
    StringTokenizer hostPort = new StringTokenizer(tokens.nextToken(), ":");

    String host = hostPort.nextToken();
    int port = Integer.parseInt(hostPort.nextToken());

    HttpClient client = new HttpClient();
    client.getHostConfiguration().setHost(host, port, "http");
    client.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);

    PostMethod login = new PostMethod(frameworkUrl + "/aa/j_spring_security_check");
    login.addParameter("j_username", userName);
    login.addParameter("j_password", password);

    client.executeMethod(login);
    //System.out.println("Login form post: " + login.getStatusLine().toString());

    login.releaseConnection();
    CookieSpec cookiespec = CookiePolicy.getDefaultSpec();
    Cookie[] logoncookies = cookiespec.match(host, port, "/", false, client.getState().getCookies());

    Cookie sessionCookie = logoncookies[0];

    PostMethod postMethod = new PostMethod("/aa/login");
    postMethod.addParameter("target", frameworkUrl);
    client.getState().addCookie(sessionCookie);
    client.executeMethod(postMethod);
    //System.out.println("Login second post: " + postMethod.getStatusLine().toString());

    if (HttpServletResponse.SC_SEE_OTHER != postMethod.getStatusCode()) {
        throw new HttpException("Wrong status code: " + login.getStatusCode());
    }

    String userHandle = null;
    Header headers[] = postMethod.getResponseHeaders();
    for (int i = 0; i < headers.length; ++i) {
        if ("Location".equals(headers[i].getName())) {
            String location = headers[i].getValue();
            int index = location.indexOf('=');
            userHandle = new String(Base64.decode(location.substring(index + 1, location.length())));
            //System.out.println("location: "+location);
            //System.out.println("handle: "+userHandle);
        }
    }

    if (userHandle == null) {
        throw new ServiceException("User not logged in.");
    }
    return userHandle;
}

From source file:com.urswolfer.intellij.plugin.gerrit.rest.GerritApiUtil.java

@NotNull
private static HttpClient getHttpClient(@Nullable final String login, @Nullable final String password) {
    final HttpClient client = new HttpClient();
    HttpConnectionManagerParams params = client.getHttpConnectionManager().getParams();
    params.setConnectionTimeout(CONNECTION_TIMEOUT); //set connection timeout (how long it takes to connect to remote host)
    params.setSoTimeout(CONNECTION_TIMEOUT); //set socket timeout (how long it takes to retrieve data from remote host)

    client.getParams().setContentCharset("UTF-8");
    // Configure proxySettings if it is required
    final HttpConfigurable proxySettings = HttpConfigurable.getInstance();
    if (proxySettings.USE_HTTP_PROXY && !StringUtil.isEmptyOrSpaces(proxySettings.PROXY_HOST)) {
        client.getHostConfiguration().setProxy(proxySettings.PROXY_HOST, proxySettings.PROXY_PORT);
        if (proxySettings.PROXY_AUTHENTICATION) {
            client.getState().setProxyCredentials(AuthScope.ANY, new UsernamePasswordCredentials(
                    proxySettings.PROXY_LOGIN, proxySettings.getPlainProxyPassword()));
        }/*from   w ww . j ava  2  s .  c om*/
    }
    if (login != null && password != null) {
        client.getParams().setCredentialCharset("UTF-8");
        client.getParams().setAuthenticationPreemptive(true);
        client.getState().setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(login, password));
    }
    return client;
}

From source file:davmail.http.DavGatewayHttpClientFacade.java

/**
 * Set credentials on HttpClient instance.
 *
 * @param httpClient httpClient instance
 * @param userName   user name//from  w  ww .ja v a2  s  .  co  m
 * @param password   user password
 */
public static void setCredentials(HttpClient httpClient, String userName, String password) {
    // some Exchange servers redirect to a different host for freebusy, use wide auth scope
    AuthScope authScope = new AuthScope(null, -1);
    httpClient.getState().setCredentials(authScope, new NTCredentials(userName, password, "UNKNOWN", ""));
}

From source file:de.mpg.imeji.presentation.util.LoginHelper.java

/**
 * Get handle of System administrator of eSciDoc instance.
 * // w  w w  .j a  va2 s.co  m
 * @return
 */
//    public static String loginSystemAdmin()
//    {
//        String handle = null;
//        try
//        {
//            handle = login(PropertyReader.getProperty("framework.admin.username"),
//                    PropertyReader.getProperty("framework.admin.password"));
//        }
//        catch (Exception e)
//        {
//            sessionBean = (SessionBean)BeanHelper.getSessionBean(SessionBean.class);
//            BeanHelper
//                    .info(sessionBean.getLabel("error") + ", wrong administrator user. Check config file or FW: " + e);
//            logger.error("Error escidoc admin login", e);
//        }
//        return handle;
//    }

public static String login(String userName, String password) throws Exception {
    String frameworkUrl = PropertyReader.getProperty("escidoc.framework_access.framework.url");
    StringTokenizer tokens = new StringTokenizer(frameworkUrl, "//");
    tokens.nextToken();
    StringTokenizer hostPort = new StringTokenizer(tokens.nextToken(), ":");
    String host = hostPort.nextToken();
    int port = 80;
    if (hostPort.hasMoreTokens()) {
        port = Integer.parseInt(hostPort.nextToken());
    }
    HttpClient client = new HttpClient();
    client.getHttpConnectionManager().closeIdleConnections(1000);
    client.getHostConfiguration().setHost(host, port, "http");
    client.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);
    PostMethod login = new PostMethod(frameworkUrl + "/aa/j_spring_security_check");
    login.addParameter("j_username", userName);
    login.addParameter("j_password", password);
    try {
        client.executeMethod(login);
    } catch (Exception e) {
        throw new RuntimeException("Error login in " + frameworkUrl + "  status: " + login.getStatusCode()
                + " - " + login.getStatusText());
    }
    login.releaseConnection();
    CookieSpec cookiespec = CookiePolicy.getDefaultSpec();
    Cookie[] logoncookies = cookiespec.match(host, port, "/", false, client.getState().getCookies());
    Cookie sessionCookie = logoncookies[0];
    PostMethod postMethod = new PostMethod("/aa/login");
    postMethod.addParameter("target", frameworkUrl);
    client.getState().addCookie(sessionCookie);
    client.executeMethod(postMethod);
    if (HttpServletResponse.SC_SEE_OTHER != postMethod.getStatusCode()) {
        throw new HttpException("Wrong status code: " + postMethod.getStatusCode());
    }
    String userHandle = null;
    Header headers[] = postMethod.getResponseHeaders();
    for (int i = 0; i < headers.length; ++i) {
        if ("Location".equals(headers[i].getName())) {
            String location = headers[i].getValue();
            int index = location.indexOf('=');
            userHandle = new String(Base64.decode(location.substring(index + 1, location.length())));
        }
    }
    if (userHandle == null) {
        throw new ServiceException("User not logged in.");
    }
    return userHandle;
}

From source file:fr.gouv.finances.dgfip.xemelios.common.NetAccess.java

public static HttpClient getHttpClient(PropertiesExpansion applicationProperties)
        throws DataConfigurationException {
    String proxyHost = applicationProperties.getProperty(Constants.SYS_PROP_PROXY_SERVER);
    String proxyPort = applicationProperties.getProperty(Constants.SYS_PROP_PROXY_PORT);
    String proxyUser = applicationProperties.getProperty(Constants.SYS_PROP_PROXY_USER);
    String sTmp = applicationProperties.getProperty(Constants.SYS_PROP_PROXY_PASSWD);
    String proxyPasswd = sTmp != null ? Scramble.unScramblePassword(sTmp) : null;
    int intProxyPort = 0;
    if (proxyPort != null) {
        try {//from  www . jav a  2  s .c  o m
            intProxyPort = Integer.parseInt(proxyPort);
        } catch (NumberFormatException nfEx) {
            throw new DataConfigurationException(proxyPort + " n'est pas un numro de port valide.");
        }
    }
    String domainName = applicationProperties.getProperty(Constants.SYS_PROP_PROXY_DOMAIN);

    HttpClient client = new HttpClient();
    //client.getParams().setAuthenticationPreemptive(true);   // check use of this
    HostConfiguration hc = new HostConfiguration();
    if (proxyHost != null) {
        hc.setProxy(proxyHost, intProxyPort);
        client.setHostConfiguration(hc);
    }
    if (proxyUser != null) {
        Credentials creds = null;
        if (domainName != null && domainName.length() > 0) {
            String hostName = "127.0.0.1";
            try {
                InetAddress ip = InetAddress.getByName("127.0.0.1");
                hostName = ip.getHostName();
            } catch (Exception ex) {
                logger.error("", ex);
            }
            creds = new NTCredentials(proxyUser, proxyPasswd, hostName, domainName);
        } else {
            creds = new UsernamePasswordCredentials(proxyUser, proxyPasswd);
        }
        client.getState().setProxyCredentials(AuthScope.ANY, creds);
        //            client.getState().setProxyCredentials(AuthScope.ANY,new UsernamePasswordCredentials(proxyUser,proxyPasswd));
    }
    return client;
}

From source file:com.nokia.carbide.installpackages.InstallPackages.java

public static void setProxyData(HttpClient client, GetMethod getMethod) {
    java.net.URI uri = getURI(getMethod);
    if (uri == null)
        return;/* w w  w  . j  av  a2  s  . com*/
    IProxyData proxyData = ProxyUtils.getProxyData(uri);
    if (proxyData == null)
        return;
    String host = proxyData.getHost();
    int port = proxyData.getPort();
    client.getHostConfiguration().setProxy(host, port);
    if (proxyData.isRequiresAuthentication()) {
        String userId = proxyData.getUserId();
        String password = proxyData.getPassword();
        UsernamePasswordCredentials credentials = new UsernamePasswordCredentials(userId, password);
        AuthScope authScope = new AuthScope(host, port);
        client.getState().setCredentials(authScope, credentials);
        getMethod.setDoAuthentication(true);
    }
}

From source file:com.bbytes.zorba.messaging.rabbitmq.utils.HttpClientFactoryBean.java

public HttpClientFactoryBean(HttpClient httpClient, Credentials credentials) {
    this.httpClient = httpClient;
    httpClient.getState().setCredentials(AuthScope.ANY, credentials);
}