org.ametys.site

Class GeneratePageAction

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.apache.cocoon.acting.AbstractAction

org.apache.cocoon.acting.ServiceableAction

org.ametys.site.GeneratePageAction

All Implemented Interfaces:

Component, LogEnabled, Serviceable, ThreadSafe, Action

public class GeneratePageAction
extends ServiceableAction
implements ThreadSafe

Call the BO for getting a page content and stores it in the local cache.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static String	__BACKOFFICE_JSESSION_ID
private static Pattern	__COOKIE_PATH_PATTERN
private CacheAccessManager	_cacheAccess
private CacheAccessCounter	_cacheAccessCounter
private BackOfficeRequestProxyExtensionPoint	_requestHeaderEP

Fields inherited from class org.apache.cocoon.acting.ServiceableAction

manager

Fields inherited from class org.apache.cocoon.acting.AbstractAction

EMPTY_MAP

Fields inherited from interface org.apache.cocoon.acting.Action

ROLE

Constructor Summary

Constructors

Constructor and Description
GeneratePageAction()

Method Summary

Modifier and Type	Method and Description
protected void	_copyHeaders(Request request, Response response, org.apache.http.HttpResponse cmsResponse, String[] names) Copy some response headers from the back-office.
private String	_encodeRequestedUrl(Request request)
protected CacheAccessCounter	_getCacheAccessCounter() Get the cache access counter
protected CacheAccessManager	_getCacheAccessManager() Get the cache access manager
private void	_log(String message)
private void	_redirect(org.apache.http.HttpResponse cmsResponse, Redirector redirector, String page, boolean permanent)
private void	_transposeCookies(Request request, Response response, org.apache.http.HttpResponse cmsResponse)
protected void	_writePageOnDisk(String decodedPage, org.apache.http.HttpResponse cmsResponse) Read the page from the back-office response and write it into the cache.
Map	act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters)
protected File	getFile(File root, String pagePath) Get the cache file to write for the corresponding page.
void	service(ServiceManager sManager)

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Detail

__BACKOFFICE_JSESSION_ID

static final String __BACKOFFICE_JSESSION_ID

See Also:

Constant Field Values

__COOKIE_PATH_PATTERN

private static final Pattern __COOKIE_PATH_PATTERN

_cacheAccess

private CacheAccessManager _cacheAccess

_cacheAccessCounter

private CacheAccessCounter _cacheAccessCounter

_requestHeaderEP

private BackOfficeRequestProxyExtensionPoint _requestHeaderEP

Constructor Detail

GeneratePageAction

public GeneratePageAction()

Method Detail

service

public void service(ServiceManager sManager)
             throws ServiceException

Specified by:

service in interface Serviceable

Overrides:

service in class ServiceableAction

Throws:

ServiceException

_getCacheAccessCounter

protected CacheAccessCounter _getCacheAccessCounter()

Get the cache access counter

Returns:

the CacheAccessCounter

_getCacheAccessManager

protected CacheAccessManager _getCacheAccessManager()

Get the cache access manager

Returns:

the CacheAccessManager

act

public Map act(Redirector redirector,
               SourceResolver resolver,
               Map objectModel,
               String source,
               Parameters parameters)
        throws Exception

Specified by:

act in interface Action

Throws:

Exception

_encodeRequestedUrl

private String _encodeRequestedUrl(Request request)
                            throws UnsupportedEncodingException

Throws:

UnsupportedEncodingException

_log

private void _log(String message)

_redirect

private void _redirect(org.apache.http.HttpResponse cmsResponse,
                       Redirector redirector,
                       String page,
                       boolean permanent)
                throws Exception

Throws:

Exception

_copyHeaders

protected void _copyHeaders(Request request,
                            Response response,
                            org.apache.http.HttpResponse cmsResponse,
                            String[] names)

Copy some response headers from the back-office.

Parameters:

request - the front-office client request.

response - the front-office client response.

cmsResponse - the response from the back-office.

names - the header names.

_transposeCookies

private void _transposeCookies(Request request,
                               Response response,
                               org.apache.http.HttpResponse cmsResponse)

_writePageOnDisk

protected void _writePageOnDisk(String decodedPage,
                                org.apache.http.HttpResponse cmsResponse)
                         throws IOException

Read the page from the back-office response and write it into the cache.

Parameters:

decodedPage - the page path.

cmsResponse - the back-office response, containing the page.

Throws:

IOException - if an error occurs writing the page into the cache.

getFile

protected File getFile(File root,
                       String pagePath)

Get the cache file to write for the corresponding page.

Parameters:

root - the cache root folder.

pagePath - the page path.

Returns:

a valid file.