org.craftercms.social.client.filters

Class SocialProxyFilter

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.mitre.dsmiley.httpproxy.ProxyServlet

org.craftercms.social.client.filters.SocialProxyFilter

All Implemented Interfaces:

Serializable, javax.servlet.Filter, javax.servlet.Servlet, javax.servlet.ServletConfig

public abstract class SocialProxyFilter
extends org.mitre.dsmiley.httpproxy.ProxyServlet
implements javax.servlet.Filter

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected ProfileClient	client
protected String	cookieTicketName
static String	CRAFTER_PROFILE_AUTH
protected String	proxyFilterPrefix

Fields inherited from class org.mitre.dsmiley.httpproxy.ProxyServlet

asciiQueryChars, ATTR_TARGET_HOST, ATTR_TARGET_URI, doForwardIP, doLog, doSendUrlFragment, hopByHopHeaders, P_FORWARDEDFOR, P_LOG, P_TARGET_URI, targetHost, targetUri, targetUriObj

Constructor Summary

Constructors

Constructor and Description
SocialProxyFilter()

Method Summary

Modifier and Type	Method and Description
protected void	checkIfUserIsAuth(ProxyHttpServletRequest httpServletRequest, javax.servlet.http.HttpServletResponse httpServletResponse)
protected Map<String,Object>	doCrafterProfileAuth(Map<String,Object> userInformation, ProxyHttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
protected boolean	doResponseRedirectOrNotModifiedLogic(javax.servlet.http.HttpServletRequest servletRequest, javax.servlet.http.HttpServletResponse servletResponse, org.apache.http.HttpResponse proxyResponse, int statusCode)
protected String	getConfigParam(String key) Reads a configuration parameter.
protected String	getCookieNamePrefix() The string prefixing rewritten cookies.
javax.servlet.ServletContext	getServletContext()
abstract Map<String,Object>	getUserProfile(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	init(javax.servlet.FilterConfig filterConfig)
protected void	initTarget()
protected String	rewriteUrlFromRequest(javax.servlet.http.HttpServletRequest servletRequest) Reads the request URI from servletRequest and rewrites it, considering targetUri.
void	setClient(ProfileClient client)
void	setCookieTicketName(String cookieTicketName)
void	setProxyFilterPrefix(String proxyFilterPrefix)
void	setSocialUrl(String socialUrl)
protected String	ticketCookieExist(ProxyHttpServletRequest httpServletRequest)
protected void	validateAuthCookie(String authCookieValue, ProxyHttpServletRequest httpServletRequest, javax.servlet.http.HttpServletResponse httpServletResponse)

Methods inherited from class org.mitre.dsmiley.httpproxy.ProxyServlet

closeQuietly, consumeQuietly, copyProxyCookie, copyRequestHeaders, copyResponseEntity, copyResponseHeaders, createHttpClient, destroy, encodeUriQuery, getProxyClient, getRealCookie, getServletInfo, getTargetUri, getTargetUri, init, readConfigParam, rewriteQueryStringFromRequest, rewriteUrlFromResponse, service

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.servlet.Filter

destroy

Field Detail

CRAFTER_PROFILE_AUTH

public static final String CRAFTER_PROFILE_AUTH

See Also:

Constant Field Values

proxyFilterPrefix

protected String proxyFilterPrefix

client

protected ProfileClient client

cookieTicketName

protected String cookieTicketName

Constructor Detail

SocialProxyFilter

public SocialProxyFilter()

Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

getUserProfile

public abstract Map<String,Object> getUserProfile(javax.servlet.http.HttpServletRequest request,
                                                  javax.servlet.http.HttpServletResponse response)

doFilter

public void doFilter(javax.servlet.ServletRequest request,
                     javax.servlet.ServletResponse response,
                     javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

checkIfUserIsAuth

protected void checkIfUserIsAuth(ProxyHttpServletRequest httpServletRequest,
                                 javax.servlet.http.HttpServletResponse httpServletResponse)
                          throws Exception

Throws:

Exception

validateAuthCookie

protected void validateAuthCookie(String authCookieValue,
                                  ProxyHttpServletRequest httpServletRequest,
                                  javax.servlet.http.HttpServletResponse httpServletResponse)
                           throws Exception

Throws:

Exception

ticketCookieExist

protected String ticketCookieExist(ProxyHttpServletRequest httpServletRequest)

doCrafterProfileAuth

protected Map<String,Object> doCrafterProfileAuth(Map<String,Object> userInformation,
                                                  ProxyHttpServletRequest request,
                                                  javax.servlet.http.HttpServletResponse response)
                                           throws Exception

Throws:

Exception

doResponseRedirectOrNotModifiedLogic

protected boolean doResponseRedirectOrNotModifiedLogic(javax.servlet.http.HttpServletRequest servletRequest,
                                                       javax.servlet.http.HttpServletResponse servletResponse,
                                                       org.apache.http.HttpResponse proxyResponse,
                                                       int statusCode)
                                                throws javax.servlet.ServletException,
                                                       IOException

Overrides:

doResponseRedirectOrNotModifiedLogic in class org.mitre.dsmiley.httpproxy.ProxyServlet

Throws:

javax.servlet.ServletException

IOException

setSocialUrl

public void setSocialUrl(String socialUrl)

rewriteUrlFromRequest

protected String rewriteUrlFromRequest(javax.servlet.http.HttpServletRequest servletRequest)

Reads the request URI from servletRequest and rewrites it, considering targetUri. It's used to make the new request.

Overrides:

rewriteUrlFromRequest in class org.mitre.dsmiley.httpproxy.ProxyServlet

initTarget

protected void initTarget()

Overrides:

initTarget in class org.mitre.dsmiley.httpproxy.ProxyServlet

getServletContext

public javax.servlet.ServletContext getServletContext()

Specified by:

getServletContext in interface javax.servlet.ServletConfig

Overrides:

getServletContext in class javax.servlet.GenericServlet

getCookieNamePrefix

protected String getCookieNamePrefix()

The string prefixing rewritten cookies.

Overrides:

getCookieNamePrefix in class org.mitre.dsmiley.httpproxy.ProxyServlet

getConfigParam

protected String getConfigParam(String key)

Reads a configuration parameter. By default it reads servlet init parameters but it can be overridden.

Overrides:

getConfigParam in class org.mitre.dsmiley.httpproxy.ProxyServlet

setProxyFilterPrefix

public void setProxyFilterPrefix(String proxyFilterPrefix)

setClient

public void setClient(ProfileClient client)

setCookieTicketName

public void setCookieTicketName(String cookieTicketName)