cn.home1.oss.lib.security.internal.template

Class SmartRedirectStrategy

java.lang.Object

cn.home1.oss.lib.security.internal.template.SmartRedirectStrategy

All Implemented Interfaces:

org.springframework.security.web.RedirectStrategy

public class SmartRedirectStrategy
extends Object
implements org.springframework.security.web.RedirectStrategy

Created by zhanghaolun on 16/11/11.

Field Summary

Fields

Modifier and Type	Field and Description
static String	PARAM_REDIRECT

Constructor Summary

Constructors

Constructor and Description
SmartRedirectStrategy()

Method Summary

Modifier and Type	Method and Description
static String	appendParam(String url, String paramName, String paramValue)
static Boolean	containsParam(String url, String paramName)
void	sendRedirect(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String url) Redirects the response to the supplied URL.
void	setContextRelative(boolean useRelativeContext) If true, causes any redirection URLs to be calculated minus the protocol and context path (defaults to false).

Methods inherited from class java.lang.Object

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

Field Detail

PARAM_REDIRECT

public static final String PARAM_REDIRECT

See Also:

Constant Field Values

Constructor Detail

SmartRedirectStrategy

public SmartRedirectStrategy()

Method Detail

sendRedirect

public void sendRedirect(javax.servlet.http.HttpServletRequest request,
                         javax.servlet.http.HttpServletResponse response,
                         String url)
                  throws IOException

Redirects the response to the supplied URL.

If contextRelative is set, the redirect value will be the value after the request context path. Note that this will result in the loss of protocol information (HTTP or HTTPS), so will cause problems if a redirect is being performed to change to HTTPS, for example.

Specified by:

sendRedirect in interface org.springframework.security.web.RedirectStrategy

Throws:

IOException

setContextRelative

public void setContextRelative(boolean useRelativeContext)

If true, causes any redirection URLs to be calculated minus the protocol and context path (defaults to false).

Parameters:

useRelativeContext - useRelativeContext

containsParam

public static Boolean containsParam(String url,
                                    String paramName)

appendParam

public static String appendParam(String url,
                                 String paramName,
                                 String paramValue)