Example usage for org.apache.commons.httpclient HttpStatus SC_MOVED_PERMANENTLY

Introduction

In this page you can find the example usage for org.apache.commons.httpclient HttpStatus SC_MOVED_PERMANENTLY.

Prototype

int SC_MOVED_PERMANENTLY

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Document

<tt>301 Moved Permanently</tt> (HTTP/1.0 - RFC 1945)

Usage

From source file:com.leixl.easyframework.action.httpclient.TestHttpPost.java

public static void main(String[] args) {

    Map<String, Object> paramMap = new HashMap<String, Object>();
    paramMap.put("uid", 1);
    paramMap.put("desc",
            "?????");
    paramMap.put("payStatus", 1);

    //HttpConnUtils.postHttpContent(URL, paramMap);

    //HttpClient/*w w  w . jav a2 s .  c om*/
    HttpClient httpClient = new HttpClient();
    PostMethod postMethod = new PostMethod(URL);
    // ??
    NameValuePair[] data = { new NameValuePair("uid", "1"),
            new NameValuePair("desc",
                    "?????"),
            new NameValuePair("payStatus", "1") };
    // ?postMethod
    postMethod.setRequestBody(data);
    // postMethod
    int statusCode;
    try {
        statusCode = httpClient.executeMethod(postMethod);
        if (statusCode == HttpStatus.SC_OK) {
            StringBuffer contentBuffer = new StringBuffer();
            InputStream in = postMethod.getResponseBodyAsStream();
            BufferedReader reader = new BufferedReader(
                    new InputStreamReader(in, postMethod.getResponseCharSet()));
            String inputLine = null;
            while ((inputLine = reader.readLine()) != null) {
                contentBuffer.append(inputLine);
                System.out.println("input line:" + inputLine);
                contentBuffer.append("/n");
            }
            in.close();

        } else if (statusCode == HttpStatus.SC_MOVED_PERMANENTLY
                || statusCode == HttpStatus.SC_MOVED_TEMPORARILY) {
            // ???
            Header locationHeader = postMethod.getResponseHeader("location");
            String location = null;
            if (locationHeader != null) {
                location = locationHeader.getValue();
                System.out.println("The page was redirected to:" + location);
            } else {
                System.err.println("Location field value is null.");
            }
        }
    } catch (HttpException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:FormLoginDemo.java

public static void main(String[] args) throws Exception {

    HttpClient client = new HttpClient();
    client.getHostConfiguration().setHost(LOGON_SITE, LOGON_PORT, "http");
    client.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);
    // 'developer.java.sun.com' has cookie compliance problems
    // Their session cookie's domain attribute is in violation of the RFC2109
    // We have to resort to using compatibility cookie policy

    GetMethod authget = new GetMethod("/servlet/SessionServlet");

    client.executeMethod(authget);/*from w  ww . j  a va2  s.c  o  m*/
    System.out.println("Login form get: " + authget.getStatusLine().toString());
    // release any connection resources used by the method
    authget.releaseConnection();
    // See if we got any cookies
    CookieSpec cookiespec = CookiePolicy.getDefaultSpec();
    Cookie[] initcookies = cookiespec.match(LOGON_SITE, LOGON_PORT, "/", false, client.getState().getCookies());
    System.out.println("Initial set of cookies:");
    if (initcookies.length == 0) {
        System.out.println("None");
    } else {
        for (int i = 0; i < initcookies.length; i++) {
            System.out.println("- " + initcookies[i].toString());
        }
    }

    PostMethod authpost = new PostMethod("/servlet/SessionServlet");
    // Prepare login parameters
    NameValuePair action = new NameValuePair("action", "login");
    NameValuePair url = new NameValuePair("url", "/index.html");
    NameValuePair userid = new NameValuePair("UserId", "userid");
    NameValuePair password = new NameValuePair("Password", "password");
    authpost.setRequestBody(new NameValuePair[] { action, url, userid, password });

    client.executeMethod(authpost);
    System.out.println("Login form post: " + authpost.getStatusLine().toString());
    // release any connection resources used by the method
    authpost.releaseConnection();
    // See if we got any cookies
    // The only way of telling whether logon succeeded is 
    // by finding a session cookie
    Cookie[] logoncookies = cookiespec.match(LOGON_SITE, LOGON_PORT, "/", false,
            client.getState().getCookies());
    System.out.println("Logon cookies:");
    if (logoncookies.length == 0) {
        System.out.println("None");
    } else {
        for (int i = 0; i < logoncookies.length; i++) {
            System.out.println("- " + logoncookies[i].toString());
        }
    }
    // Usually a successful form-based login results in a redicrect to 
    // another url
    int statuscode = authpost.getStatusCode();
    if ((statuscode == HttpStatus.SC_MOVED_TEMPORARILY) || (statuscode == HttpStatus.SC_MOVED_PERMANENTLY)
            || (statuscode == HttpStatus.SC_SEE_OTHER) || (statuscode == HttpStatus.SC_TEMPORARY_REDIRECT)) {
        Header header = authpost.getResponseHeader("location");
        if (header != null) {
            String newuri = header.getValue();
            if ((newuri == null) || (newuri.equals(""))) {
                newuri = "/";
            }
            System.out.println("Redirect target: " + newuri);
            GetMethod redirect = new GetMethod(newuri);

            client.executeMethod(redirect);
            System.out.println("Redirect: " + redirect.getStatusLine().toString());
            // release any connection resources used by the method
            redirect.releaseConnection();
        } else {
            System.out.println("Invalid redirect");
            System.exit(1);
        }
    }
}

---

From source file:com.mytutorials.httpclient.FormLoginDemo.java

public static void main(String[] args) throws Exception {

    HttpClient client = new HttpClient();
    client.getHostConfiguration().setHost(LOGON_SITE, LOGON_PORT, "http");
    client.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);
    // 'developer.java.sun.com' has cookie compliance problems
    // Their session cookie's domain attribute is in violation of the
    // RFC2109// ww w  .jav a  2  s. c  o m
    // We have to resort to using compatibility cookie policy

    GetMethod authget = new GetMethod("/servlet/SessionServlet");

    client.executeMethod(authget);
    System.out.println("Login form get: " + authget.getStatusLine().toString());
    // release any connection resources used by the method
    authget.releaseConnection();
    // See if we got any cookies
    CookieSpec cookiespec = CookiePolicy.getDefaultSpec();
    Cookie[] initcookies = cookiespec.match(LOGON_SITE, LOGON_PORT, "/", false, client.getState().getCookies());
    System.out.println("Initial set of cookies:");
    if (initcookies.length == 0) {
        System.out.println("None");
    } else {
        for (int i = 0; i < initcookies.length; i++) {
            System.out.println("- " + initcookies[i].toString());
        }
    }

    PostMethod authpost = new PostMethod("/servlet/SessionServlet");
    // Prepare login parameters
    NameValuePair action = new NameValuePair("action", "login");
    NameValuePair url = new NameValuePair("url", "/index.html");
    NameValuePair userid = new NameValuePair("UserId", "userid");
    NameValuePair password = new NameValuePair("Password", "password");
    authpost.setRequestBody(new NameValuePair[] { action, url, userid, password });

    client.executeMethod(authpost);
    System.out.println("Login form post: " + authpost.getStatusLine().toString());
    // release any connection resources used by the method
    authpost.releaseConnection();
    // See if we got any cookies
    // The only way of telling whether logon succeeded is
    // by finding a session cookie
    Cookie[] logoncookies = cookiespec.match(LOGON_SITE, LOGON_PORT, "/", false,
            client.getState().getCookies());
    System.out.println("Logon cookies:");
    if (logoncookies.length == 0) {
        System.out.println("None");
    } else {
        for (int i = 0; i < logoncookies.length; i++) {
            System.out.println("- " + logoncookies[i].toString());
        }
    }
    // Usually a successful form-based login results in a redicrect to
    // another url
    int statuscode = authpost.getStatusCode();
    if ((statuscode == HttpStatus.SC_MOVED_TEMPORARILY) || (statuscode == HttpStatus.SC_MOVED_PERMANENTLY)
            || (statuscode == HttpStatus.SC_SEE_OTHER) || (statuscode == HttpStatus.SC_TEMPORARY_REDIRECT)) {
        Header header = authpost.getResponseHeader("location");
        if (header != null) {
            String newuri = header.getValue();
            if ((newuri == null) || (newuri.equals(""))) {
                newuri = "/";
            }
            System.out.println("Redirect target: " + newuri);
            GetMethod redirect = new GetMethod(newuri);

            client.executeMethod(redirect);
            System.out.println("Redirect: " + redirect.getStatusLine().toString());
            // release any connection resources used by the method
            redirect.releaseConnection();
        } else {
            System.out.println("Invalid redirect");
            System.exit(1);
        }
    }
}

---

From source file:com.ms.commons.utilities.HttpClientUtils.java

public static String getResponseBodyAsString(HttpMethod method, Integer tryTimes, String responseCharSet,
        Integer maximumResponseByteSize, Integer soTimeoutMill) {
    init();/*from   w  w  w  .  java2  s. c om*/
    if (tryTimes == null) {
        tryTimes = 1;
    }
    if (StringUtils.isBlank(responseCharSet)) {
        responseCharSet = "utf-8";
    }
    if (maximumResponseByteSize == null) {
        maximumResponseByteSize = 50 * 1024 * 1024;
    }
    if (soTimeoutMill == null) {
        soTimeoutMill = 20000;
    }
    method.getParams().setSoTimeout(soTimeoutMill);
    InputStream httpInputStream = null;
    for (int i = 0; i < tryTimes; i++) {
        try {
            int responseCode = client.executeMethod(method);
            if (responseCode == HttpStatus.SC_OK || responseCode == HttpStatus.SC_MOVED_PERMANENTLY
                    || responseCode == HttpStatus.SC_MOVED_TEMPORARILY) {
                if (method instanceof HttpMethodBase) {
                    responseCharSet = ((HttpMethodBase) method).getResponseCharSet();
                }
                int read = 0;
                byte[] cbuf = new byte[4096];
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                httpInputStream = method.getResponseBodyAsStream();
                while ((read = httpInputStream.read(cbuf)) >= 0) {
                    baos.write(cbuf, 0, read);
                    if (baos.size() >= maximumResponseByteSize) {
                        break;
                    }
                }
                String content = baos.toString(responseCharSet);
                return content;
            }
            logger.error(String.format(
                    "getResponseBodyAsString failed, responseCode: %s, should be 200, 301, 302", responseCode));
            return "";
        } catch (Exception e) {
            logger.error("getResponseBodyAsString failed", e);
        } finally {
            IOUtils.closeQuietly(httpInputStream);
            method.releaseConnection();
        }
    }
    return "";
}

---

From source file:com.wafersystems.util.HttpUtil.java

/**
 * ??/*from www .  j  a  v  a 2s.c  om*/
 * 
 * @param ip         IP?
 * @param port         ??
 * @param hClient      HttpClient
 * @param method      HttpMethod
 * @param lastResult   
 * 
 * @return
 */
public static int checkRedirect(String ip, int port, HttpClient hClient, HttpMethod method, int lastResult)
        throws Exception {
    int result = HttpStatus.SC_OK;

    if ((lastResult == HttpStatus.SC_MOVED_TEMPORARILY) || (lastResult == HttpStatus.SC_MOVED_PERMANENTLY)
            || (lastResult == HttpStatus.SC_SEE_OTHER) || (lastResult == HttpStatus.SC_TEMPORARY_REDIRECT)) {
        //????URL?
        Header header = method.getResponseHeader("location");
        if (header != null) {
            String newURI = header.getValue();
            if (StrUtil.isEmptyStr(newURI))
                newURI = "http://" + ip + ":" + port + "/";

            //URL??IP??
            if (!newURI.startsWith("http"))
                newURI = "http://" + ip + ":" + port + newURI;
            logger.warn("??" + newURI);
            method = new GetMethod(newURI);
            result = hClient.executeMethod(method);
        }
    }

    return result;
}

---

From source file:com.cerema.cloud2.lib.common.network.RedirectionPath.java

/**
 * @return      Last location followed corresponding to a permanent redirection (status code 301).
 *//*w  w  w.ja  v  a  2  s.  c o m*/
public String getLastPermanentLocation() {
    for (int i = mLastStatus; i >= 0; i--) {
        if (mStatuses[i] == HttpStatus.SC_MOVED_PERMANENTLY && i <= mLastLocation) {
            return mLocations[i];
        }
    }
    return null;
}

---

From source file:fr.dutra.confluence2wordpress.util.UrlUtils.java

private static URI followRedirectsInternal(URI url, int maxRedirections) {
    URI response = url;//from w  ww. j a v  a 2 s  .  c  o  m
    HttpClient client = new HttpClient();
    DefaultHttpMethodRetryHandler handler = new DefaultHttpMethodRetryHandler(1, false);
    client.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, handler);
    HttpMethod method = new HeadMethod(url.toASCIIString());
    //method.setRequestHeader("Accept-Language", locale.getLanguage() + ",en");
    method.setFollowRedirects(false);
    try {
        int statusCode = client.executeMethod(method);
        if ((statusCode == HttpStatus.SC_MOVED_PERMANENTLY) | (statusCode == HttpStatus.SC_MOVED_TEMPORARILY)) {
            if (maxRedirections > 0) {
                Header location = method.getResponseHeader("Location");
                if (!location.getValue().equals("")) {
                    // recursively check URL until it's not redirected any more
                    // locations can be relative to previous URL
                    URI target = url.resolve(location.getValue());
                    response = followRedirectsInternal(target, maxRedirections - 1);
                }
            }
        }
    } catch (Exception e) {
        //HttpClient can also throw IllegalArgumentException when URLs are malformed
    }
    return response;
}

---

From source file:net.sourceforge.jwbf.actions.HttpActionClient.java

/**
 * Process a POST Message.//  w  w w .  j ava 2s  . c  o m
 * 
 * @param authpost
 *            a
 * @param cp
 *            a
 * @return a returning message, not null
 * @throws IOException on problems
 * @throws ProcessException on problems
 * @throws CookieException on problems
 */
protected String post(HttpMethod authpost, ContentProcessable cp)
        throws IOException, ProcessException, CookieException {
    showCookies(client);
    authpost.getParams().setParameter("http.protocol.content-charset", MediaWikiBot.CHARSET);
    String out = "";

    client.executeMethod(authpost);

    // Header locationHeader = authpost.getResponseHeader("location");
    // if (locationHeader != null) {
    // authpost.setRequestHeader(locationHeader) ;
    // }

    // Usually a successful form-based login results in a redicrect to
    // another url

    int statuscode = authpost.getStatusCode();
    if ((statuscode == HttpStatus.SC_MOVED_TEMPORARILY) || (statuscode == HttpStatus.SC_MOVED_PERMANENTLY)
            || (statuscode == HttpStatus.SC_SEE_OTHER) || (statuscode == HttpStatus.SC_TEMPORARY_REDIRECT)) {
        Header header = authpost.getResponseHeader("location");
        if (header != null) {
            String newuri = header.getValue();
            if ((newuri == null) || (newuri.equals(""))) {
                newuri = "/";
            }
            LOG.debug("Redirect target: " + newuri);
            GetMethod redirect = new GetMethod(newuri);

            client.executeMethod(redirect);
            LOG.debug("Redirect: " + redirect.getStatusLine().toString());
            // release any connection resources used by the method
            authpost.releaseConnection();
            authpost = redirect;
        }
    }

    out = authpost.getResponseBodyAsString();
    out = cp.processReturningText(out, authpost);

    cp.validateReturningCookies(client.getState().getCookies(), authpost);

    authpost.releaseConnection();
    LOG.debug(authpost.getURI() + " || " + "POST: " + authpost.getStatusLine().toString());
    return out;
}

---

From source file:com.cloud.utils.net.HTTPUtils.java

/**
 * @param responseCode// w  w  w. j a  v a  2s  .  c o  m
 * @return
 */
public static boolean verifyResponseCode(int responseCode) {
    switch (responseCode) {
    case HttpStatus.SC_OK:
    case HttpStatus.SC_MOVED_PERMANENTLY:
    case HttpStatus.SC_MOVED_TEMPORARILY:
        return true;
    default:
        return false;

    }
}

---

From source file:fr.unix_experience.owncloud_sms.engine.OCHttpClient.java

private int followRedirections(HttpMethod httpMethod) throws IOException {
    int redirectionsCount = 0;
    int status = httpMethod.getStatusCode();
    while (redirectionsCount < 3 && (status == HttpStatus.SC_MOVED_PERMANENTLY
            || status == HttpStatus.SC_MOVED_TEMPORARILY || status == HttpStatus.SC_TEMPORARY_REDIRECT)) {
        Header location = httpMethod.getResponseHeader("Location");
        if (location == null) {
            location = httpMethod.getResponseHeader("location");
        }// ww  w.ja v a2  s  .  c o  m
        if (location == null) {
            Log.e(TAG, "No valid location header found when redirecting.");
            return 500;
        }

        try {
            httpMethod.setURI(new URI(location.getValue()));
        } catch (URIException e) {
            Log.e(TAG, "Invalid URI in 302 FOUND response");
            return 500;
        }

        status = executeMethod(httpMethod);
        redirectionsCount++;
    }

    if (redirectionsCount >= 3 && status == HttpStatus.SC_MOVED_PERMANENTLY
            || status == HttpStatus.SC_MOVED_TEMPORARILY || status == HttpStatus.SC_TEMPORARY_REDIRECT) {
        Log.e(TAG,
                "Too many redirection done. Aborting, please ensure your server is " + "correctly configured");
        return 400;
    }

    return status;
}

---

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