[TYPO3-mvc] Extbase Cache/CHash(?) issue with realURL and Multi Language Domains

[g4-lisz at tonarchiv.ch]

Hi there

Since we switched our site to language dependent multi domain (one tree concept) there's a cache issue with our extension...

Typo 4.6.7 with RealURL 1.12.1 and Extbase 1.4.3

We are usign 3 languages with 3 related domains:

L=0 => www.defaultdom.ch
L=1 => www.frenchdom.ch
L=2 => www.italiandom.ch

There's some TS trickery to set the right BaseURL/doc title:

BASEURL = http://www.defaultdom.ch/
PAGETITLE = Sitename Default
[globalString = ENV:HTTP_HOST=*frenchdom.ch]
BASEURL = http://www.frenchdom.ch/
PAGETITLE = Sitename French
[globalString = ENV:HTTP_HOST=*italiandom.ch]
BASEURL = http://www.italiandom.ch/
PAGETITLE = Sitename Italian
[global]

page {
   config {
     # settings for RealURL
     simulateStaticDocuments = 0
     baseURL = {$BASEURL}
     tx_realurl_enable = 1
     prefixLocalAnchors = all
   }
  ...
}
page.headerData {
   348 = COA
   348 {
     wrap = <title>|</title>
     10 = TEXT
     10.value ={$PAGETITLE}
     20 = TEXT
     20.value = :&#32;
     30 = TEXT
     30.data = field:title
   }
}


The realurl_conf.php looks like this:

<?php
$TYPO3_CONF_VARS['EXTCONF']['realurl']['_DOMAINS'] = array(
         'encode' => array(
                 array(
                         'GETvar' => 'L',
                         'value' => '0',
                         'useConfiguration' => '_DEFAULT',
                         'urlPrepend' => 'http://www.defaultdom.ch'
                 ),
                 array(
                         'GETvar' => 'L',
                         'value' => '1',
                         'useConfiguration' => '_DEFAULT',
                         'urlPrepend' => 'http://www.frenchdom.ch'
                 ),
                 array(
                         'GETvar' => 'L',
                         'value' => '2',
                         'useConfiguration' => '_DEFAULT',
                         'urlPrepend' => 'http://www.italiandom.ch'
                 ),
         ),
         'decode' => array(
                 '/^(www\.)?defaultdom\.ch$/' => array(
                         'GETvars' => array(
                                 'L' => '0',
                         ),
                         'useConfiguration' => '_DEFAULT'
                 ),
                 '/^(www\.)?frenchdom\.ch$/' => array(
                         'GETvars' => array(
                                 'L' => '1',
                         ),
                         'useConfiguration' => '_DEFAULT'
                 ),
                 '/^(www\.)?italiandom\.ch$/' => array(
                         'GETvars' => array(
                                 'L' => '2',
                         ),
                         'useConfiguration' => '_DEFAULT'
                 ),
         ),
);

On one page we embedded a pluign twice with different Controller/Action. These plugin Controller/Actions are set by FlexFrom 
configuration. The related action controller functions both use the same object type in it's argument list:

     public function spitalinfoAction(Tx_Hplusinfo_Domain_Model_Klinik $klinik) { ... }
and
     public function infoAction(Tx_Hplusinfo_Domain_Model_Klinik $klinik) { ... }

The realURL mapping looks like this:
$TYPO3_CONF_VARS['EXTCONF']['realurl']['_DEFAULT'] = array(
                 'init' => array(
                         'enableCHashCache' => '1',
                         'appendMissingSlash' => 'ifNotFile,redirect',
                         'adminJumpToBackend' => '1',
                         'enableUrlDecodeCache' => '1',
                         'enableUrlEncodeCache' => '1',
                         'emptyUrlReturnValue' => '/',
                         'respectSimulateStaticURLs' => '1',
                         'disableErrorLog' => '1',
                 ),
                 'pagePath' => array(
                         'type' => 'user',
                         'userFunc' => 'EXT:realurl/class.tx_realurl_advanced.php:&tx_realurl_advanced->main',
                         'spaceCharacter' => '-',
                         'segTitleFieldList' => 'tx_realurl_pathsegment,title',
                         'languageGetVar' => 'L',
                         'rootpage_id' => '1',
                 ),
                 'fileName' => array(
                         'defaultToHTMLsuffixOnPrev' => '0',
                         'acceptHTMLsuffix' => '1',
                         'index' => array(
                                 'print' => array(
                                         'keyValues' => array(
                                                 'type' => '98',
                                         ),
                                 ),
                                 'bericht.pdf' => array(
                                         'keyValues' => array(
                                                 'type' => '1315357927',
                                         ),
                                 ),
                         ),
                 ),
                 'preVars' => array(
                         '0' => array(
                                 'GETvar' => 'L',
                                 'valueMap' => array(
                                         'it' => '2',
                                         'fr' => '1',
                                 ),
                                 'noMatch' => 'bypass',
                         ),
                 ),
                 'postVarSets' => array(
                         '_DEFAULT' => array(
                                 'spital' => array(
                                         0 => array(
                                                 'GETvar' => 'tx_hplusinfo_fe_spitalinfo[klinik]',
                                         ),
                                 ),
                                 'action' => array(
                                         0 => array(
                                                 'GETvar' => 'tx_hplusinfo_fe_spitalinfo[controller]',
                                                 'noMatch' => 'bypass',
                                         ),
                                         1 => array(
                                                  'GETvar' => 'tx_hplusinfo_fe_spitalinfo[action]',
                                                  'noMatch' => 'bypass',
                                         ),
                                 ),
                         ),
                 ),
         ),
);


With this a URL looks like http://www.defaultdom.ch/results/spital/233/ (<- tx_hplusinfo_fe_spitalinfo[klinik]=233)

Now when we open this link in a browser for the first time (cache cleared) everything seams right. But after chaning the objects 
uid, e.g.
    http://www.defaultdom.ch/results/spital/45/
some content of the page (spitalinfoAction) is still the cached version from tx_hplusinfo_fe_spitalinfo[klinik]=233, other parts 
(infoAction) are updated correctly to tx_hplusinfo_fe_spitalinfo[klinik]=45

When i set 'enableCHashCache' = 0 then it works as long as the CHash is appended to the URL... Without CHash i get the last 
cached version for the spitalinfoAction view parts of the page.

Before switching to multi language URL $TYPO3_CONF_VARS['EXTCONF']['realurl']['_DEFAULT'] was looking absolutely the same.
And my extension was working properly with CHashCache.
$TYPO3_CONF_VARS['EXTCONF']['realurl'] = array(
         '_DEFAULT' => array(
                 'init' => array(
                         'enableCHashCache' => '1',
                         'appendMissingSlash' => 'ifNotFile,redirect',
                         'adminJumpToBackend' => '1',
                         'enableUrlDecodeCache' => '1',
                         'enableUrlEncodeCache' => '1',
                         'emptyUrlReturnValue' => '/',
                         'respectSimulateStaticURLs' => '1',
                         'disableErrorLog' => '1',
                 ),
                 'pagePath' => array(
                         'type' => 'user',
                         'userFunc' => 'EXT:realurl/class.tx_realurl_advanced.php:&tx_realurl_advanced->main',
                         'spaceCharacter' => '-',
                         'segTitleFieldList' => 'tx_realurl_pathsegment,title',
                         'languageGetVar' => 'L',
                         'rootpage_id' => '1',
                 ),
                 'fileName' => array(
                         'defaultToHTMLsuffixOnPrev' => '0',
                         'acceptHTMLsuffix' => '1',
                         'index' => array(
                                 'print' => array(
                                         'keyValues' => array(
                                                 'type' => '98',
                                         ),
                                 ),
                                 'bericht.pdf' => array(
                                         'keyValues' => array(
                                                 'type' => '1315357927',
                                         ),
                                 ),
                         ),
                 ),
                 'preVars' => array(
                         '0' => array(
                                 'GETvar' => 'L',
                                 'valueMap' => array(
                                         'it' => '2',
                                         'fr' => '1',
                                 ),
                                 'noMatch' => 'bypass',
                         ),
                 ),
                 'postVarSets' => array(
                         '_DEFAULT' => array(
                                 'spital' => array(
                                         0 => array(
                                                 'GETvar' => 'tx_hplusinfo_fe_spitalinfo[klinik]',
                                         ),
                                 ),
                                 'action' => array(
                                         0 => array(
                                                 'GETvar' => 'tx_hplusinfo_fe_spitalinfo[controller]',
                                                 'noMatch' => 'bypass',
                                         ),
                                         1 => array(
                                                  'GETvar' => 'tx_hplusinfo_fe_spitalinfo[action]',
                                                  'noMatch' => 'bypass',
                                         ),
                                 ),
                         ),
                 ),
         ),
);



I'm totally screwed - any help would be much appreciated!

Cheers,
T