function run()
{
$sError = false;
$this->setTitle($this->t_('title'));
if (AnwEnv::_POST("submit")) {
$sLogin = AnwEnv::_POST("login", "");
$sPassword = AnwEnv::_POST("password", "");
$bRememberMe = AnwSessions::isResumeEnabled() && AnwEnv::_POST("remember") ? true : false;
$sUrlRedirect = AnwEnv::_POST("redirect", "");
try {
//try to authenticate and open the session
AnwCurrentSession::login($sLogin, $sPassword, $bRememberMe);
$this->redirectInfo($sUrlRedirect, $this->t_("t_loggedin"), $this->t_("p_loggedin"));
} catch (AnwAuthException $e) {
$sError = $this->g_("err_auth");
} catch (AnwBadLoginException $e) {
$sError = $this->g_("err_badlogin");
} catch (AnwBadPasswordException $e) {
$sError = $this->g_("err_badpassword");
}
//error occurred, display again the login form
$this->showLoginForm($sLogin, $sUrlRedirect, $bRememberMe, $sError);
} else {
//arriving on the form
$this->showLoginForm("", AnwEnv::_GET("redirect", ""), false);
}
}
private function getOutput()
{
if (!AnwEnv::_GET("outputname") || !AnwEnv::_GET("outputlang")) {
return self::ERR_BADCALL;
}
$sOutput = "";
try {
//fake current page
$_GET[AnwActionPage::GET_PAGENAME] = AnwEnv::_GET("outputcurrent");
$sPageName = AnwEnv::_GET("outputname");
if (substr($sPageName, 0, 1) == '/') {
$sPageName = substr($sPageName, 1);
}
$sPageLang = AnwEnv::_GET("outputlang");
//additionnal permissions check
if (!AnwCurrentSession::isActionAllowed($sPageName, 'output', $sPageLang)) {
return self::ERR_ACLS;
}
//get page execution result
$bAutoLoadTranslatedPage = true;
$bUseCache = false;
//TODO?
$sCacheKey = "";
//"currentpage-".AnwActionPage::getCurrentPageName();
$sOutput = AnWiki::includePage($sPageName, $sPageLang, $bAutoLoadTranslatedPage, $bUseCache, $sCacheKey);
} catch (AnwPageNotFoundException $e) {
$sOutput = self::ERR_NOTFOUND;
} catch (AnwAclException $e) {
$sOutput = self::ERR_ACLS;
} catch (AnwException $e) {
$sOutput = self::ERR_UNKNOWN;
}
return $sOutput;
}
function getValuesFromPost($sInputName)
{
$asValues = AnwEnv::_POST($sInputName, array());
foreach ($asValues as $i => $sValue) {
$asValues[$i] = $this->cleanValueFromPost($sValue);
}
return $asValues;
}
function run()
{
// load CSS
$this->head($this->getCssSrcComponent(self::CSS_FILENAME));
$this->setTitle($this->t_("title"));
if (!AnwEnv::_POST("exportpages")) {
$this->exportForm();
} else {
$this->exportProcess(AnwEnv::_POST("exportpages"));
}
}
function __construct($sFeedType = "", $sFeedTitle, $sFeedLink, $sFeedDescription = "")
{
if (in_array($sFeedType, self::getTypes())) {
$this->sType = $sFeedType;
} else {
$this->sType = self::TYPE_DEFAULT;
}
$this->sTitle = $sFeedTitle;
$this->sLink = $sFeedLink;
$this->sUrl = AnwEnv::_SERVER('REQUEST_URI');
$this->sDescription = $sFeedDescription;
}
function run()
{
$this->lockPageForEdition(AnwLock::TYPE_PAGEGROUP);
$this->setTitle($this->t_('title', array("pagename" => $this->getPageName())));
//decide what to do
if (AnwEnv::_POST("abort")) {
$this->abortChangeLang();
} else {
if (AnwEnv::_POST("newlang") && AnwEnv::_POST("newlang") != $this->getoPage()->getLang()) {
$this->doChangeLang(AnwEnv::_POST("newlang", ""), AnwEnv::_POST("comment", ""));
} else {
$this->changeLangForm(AnwEnv::_POST("newlang", $this->getoPage()->getLang()), AnwEnv::_POST("comment", ""));
}
}
}
function run()
{
$this->lockPageForEdition(AnwLock::TYPE_PAGEGROUP);
$this->setTitle($this->t_('title', array('pagename' => $this->getPageName())));
//decide what to do
if (AnwEnv::_POST("abort")) {
$this->abortRename();
} else {
if (AnwEnv::_POST("newname") && AnwEnv::_POST("newname") != $this->getoPage()->getName()) {
$this->doRename(AnwEnv::_POST("newname", ""), AnwEnv::_POST("comment", ""), (bool) AnwEnv::_POST("updatelinks", true));
} else {
$this->renameForm(AnwEnv::_POST("newname", $this->getoPage()->getName()), AnwEnv::_POST("comment", ""));
}
}
}
function run()
{
loadApp($this->getMyComponentPathDefault() . 'class_stepinstall.php');
//make sure it's not already installed
if (file_exists(ANWIKI_INSTALL_LOCK)) {
$sLinkHome = AnwUtils::link(AnwComponent::globalCfgHomePage());
$sLinkForce = AnwStepInstall::linkStep(AnwStepInstall::getStepDefault());
$this->out .= $this->tpl()->alreadyInstalled($sLinkHome, $sLinkForce, ANWIKI_INSTALL_LOCK, ANWIKI_INSTALL_STATUS);
return;
}
//make sure writable dir is writable
if (!file_exists(ANWIKI_INSTALL_STATUS)) {
@touch(ANWIKI_INSTALL_STATUS);
}
if (!is_writable(ANWPATH_WRITABLE) || !is_writable(ANWIKI_INSTALL_STATUS)) {
$this->out .= $this->tpl()->error($this->t_("err_notwritable_directory_explain", array('directory' => '<br/>' . ANWPATH_WRITABLE)), $this->t_("err_notwritable_t"));
return;
}
//security
define('ANWIKI_IN_INSTALL', true);
//read next step
$nCurrentStepStatus = self::getCurrentStepStatus();
self::debug("current step status: " . $nCurrentStepStatus);
//find step to execute
$nStepOrder = (int) AnwEnv::_GET("step", AnwEnv::_POST("step", $nCurrentStepStatus));
//do not go to next steps if previous steps were not completed
if ($nStepOrder > $nCurrentStepStatus) {
$nStepOrder = $nCurrentStepStatus;
}
//make sure step exists
try {
$sStepName = AnwStepInstall::getStepForOrder($nStepOrder);
} catch (AnwException $e) {
$nStepOrder = $nCurrentStepStatus;
$sStepName = AnwStepInstall::getStepForOrder($nStepOrder);
}
//load the step
$this->oStepInstall = AnwStepInstall::loadComponent($sStepName);
AnwStepInstall::setActionInstall($this);
$nCountSteps = count(AnwStepInstall::getAllSteps());
$sLinkPrevious = $this->oStepInstall->linkStepPrevious();
$sLinkNext = $this->oStepInstall->linkStepNext();
$sTitleStep = $this->oStepInstall->getStepTitle();
$this->out .= $this->tpl()->headerInstall($sTitleStep, $nStepOrder, $nCountSteps, $sLinkPrevious, $sLinkNext);
//run the step
$this->out .= $this->oStepInstall->runStepInstall();
$this->out .= $this->tpl()->footerInstall($sTitleStep, $nStepOrder, $nCountSteps, $sLinkPrevious, $sLinkNext);
}
function showFeed($aoPages)
{
$sFeedTitle = $this->t_("title") . " - " . self::globalCfgWebsiteName();
$oFeed = new AnwFeed(AnwEnv::_GET("feed"), $sFeedTitle, AnwUtils::aLinkAbsolute("untranslated"));
foreach ($aoPages as $oPage) {
//add to feed
$sUserDisplayName = "";
$sItemTitle = '[' . $oPage->getLang() . '] ' . $oPage->getName() . ' (' . $oPage->getTranslatedPercent() . '%) - ' . Anwi18n::dateTime($oPage->getTime());
$sPageLink = AnwUtils::linkAbsolute($oPage);
$oFeedItem = new AnwFeedItem($sItemTitle, $sPageLink);
$oFeedItem->setDate($oPage->getTime());
$oFeedItem->setAuthor($sUserDisplayName);
$oFeed->addItem($oFeedItem);
}
$oFeed->output();
}
function run()
{
if (AnwEnv::_POST("ping")) {
if (AnwEnv::_POST("ping") == "yes") {
$bAddInDirectory = AnwEnv::_POST("addindirectory") ? true : false;
$this->doPing($bAddInDirectory);
} else {
$this->skipPing();
}
} else {
if (AnwEnv::_GET("pingdone")) {
$this->pingDone();
} else {
$this->showPingInfo();
}
}
}
function run()
{
//find TO revision
try {
//retrieve pagegroup
$nPageGroupId = (int) AnwEnv::_GET("pagegroup", AnwEnv::_POST("pagegroup"));
if (!$nPageGroupId) {
//special case: we may have passed a pageid (ie: from lastchanges, for better performances avoiding loading pagegroup info)
$nPageId = (int) AnwEnv::_GET("page");
if ($nPageId) {
$oExistingPageTmp = AnwPage::getLastPageRevision($nPageId);
//high queries consuming, not 100% cached...
if ($oExistingPageTmp->exists()) {
$nPageGroupId = $oExistingPageTmp->getPageGroup()->getId();
}
unset($oExistingPageTmp);
}
if (!$nPageGroupId) {
throw new AnwBadCallException();
}
}
$oPageGroup = new AnwPageGroup($nPageGroupId);
if (!$oPageGroup->exists()) {
throw new AnwBadCallException("pagegroup not found for revert");
}
//get valid changeid
$aoPageGroupChangesById = AnwStorage::getLastChanges(false, 0, null, null, null, null, $oPageGroup);
$nRevToChangeId = (int) AnwEnv::_GET("revto", AnwEnv::_POST("revto"));
//may be null when coming from action_revertpage
if (!$nRevToChangeId || !array_key_exists($nRevToChangeId, $aoPageGroupChangesById)) {
//get last changeid from this pagegroup
$oChangeReference = reset($aoPageGroupChangesById);
$nRevToChangeId = $oChangeReference->getChangeId();
}
} catch (AnwException $e) {
throw new AnwBadCallException();
}
$this->setTitle($this->t_("title"));
$aaRevertPlan = $this->generateRevertPlan($oPageGroup, $nRevToChangeId);
if (AnwEnv::_POST("submit") && $nRevToChangeId > 0) {
$this->doRevert($oPageGroup, $aaRevertPlan);
} else {
$this->showFormRevert($oPageGroup, $aaRevertPlan, $nRevToChangeId);
}
}
function run()
{
if (!self::globalCfgUsersRegisterEnabled()) {
AnwUtils::redirect();
}
$this->setTitle($this->t_('title'));
$sError = false;
$sLogin = "";
$sDisplayName = "";
$sEmail = "";
if (AnwEnv::_POST("submit")) {
$sLogin = AnwEnv::_POST("login", "");
$sDisplayName = AnwEnv::_POST("displayname", "");
$sEmail = AnwEnv::_POST("email", "");
$sPassword = AnwEnv::_POST("password", "");
//try to register
try {
$this->checkCaptcha();
$sLang = AnwCurrentSession::getLang();
$nTimezone = AnwCurrentSession::getTimezone();
$oUser = AnwUsers::createUser($sLogin, $sDisplayName, $sEmail, $sLang, $nTimezone, $sPassword);
AnwCurrentSession::login($sLogin, $sPassword, false);
//open a public time-limited session
$this->redirectInfo(false, $this->t_("t_created"), $this->t_("p_created"));
} catch (AnwLoginAlreadyTakenException $e) {
$sError = $this->g_("err_loginalreadytaken");
} catch (AnwBadLoginException $e) {
$sError = $this->g_("err_badlogin");
} catch (AnwDisplayNameAlreadyTakenException $e) {
$sError = $this->g_("err_displaynamealreadytaken");
} catch (AnwBadDisplayNameException $e) {
$sError = $this->g_("err_baddisplayname");
} catch (AnwEmailAlreadyTakenException $e) {
$sError = $this->g_("err_emailalreadytaken");
} catch (AnwBadEmailException $e) {
$sError = $this->g_("err_bademail");
} catch (AnwBadPasswordException $e) {
$sError = $this->g_("err_badpassword");
} catch (AnwBadCaptchaException $e) {
$sError = $this->g_("err_badcaptcha");
}
}
//display register form
$this->out .= $this->tpl()->registerForm(AnwUtils::alink("register"), $sLogin, $sDisplayName, $sEmail, $sError);
}
function run()
{
$this->setTitle($this->t_('title'));
$sDeleteType = AnwEnv::_GET("t");
if (!$sDeleteType) {
$this->selectDeletionType();
} else {
if ($sDeleteType == self::$DELETE_PAGE) {
$this->deletePage();
} else {
if ($sDeleteType == self::$DELETE_GROUP) {
$this->deleteGroup();
} else {
$this->error($this->g_("err_badcall"));
}
}
}
}
function run()
{
if (AnwAcls::isDriverReadWrite()) {
if (AnwEnv::_POST("submit_create") && AnwUsers::isDriverInternal()) {
$this->createAndGrant(AnwEnv::_POST("login"), AnwEnv::_POST("displayname"), AnwEnv::_POST("email"), AnwEnv::_POST("password"));
} else {
if (AnwEnv::_POST("submit_existing")) {
$this->chooseAndGrant(AnwEnv::_POST("login"), AnwEnv::_POST("password"));
} else {
if (AnwEnv::_GET("skipgrant")) {
$this->skipGrant();
} else {
$this->showChooseGrant();
}
}
}
} else {
$this->showGrantNotSupported();
}
}
function run()
{
// load CSS
$this->head($this->getCssSrcComponent(self::CSS_FILENAME));
//decide what to do
if (AnwEnv::_GET("refresh")) {
$this->refreshComponentsList();
} else {
try {
$this->oComponent = null;
$this->sComponentName = strtolower(AnwEnv::_GET("c", AnwEnv::_POST("c")));
$this->sComponentType = strtolower(AnwEnv::_GET("t", AnwEnv::_POST("t")));
if ($this->sComponentName && $this->sComponentType) {
try {
$this->oComponent = AnwComponent::loadComponentGeneric($this->sComponentName, $this->sComponentType);
} catch (AnwException $e) {
}
}
if (!$this->oComponent) {
$this->oComponent = AnwComponent::loadComponentGeneric('global', 'global');
}
if (AnwEnv::_POST("publish")) {
$this->saveEdition();
} else {
if (AnwEnv::_GET("js") == "addmultiplecontentfield") {
$sFieldName = AnwEnv::_GET("fieldname");
$sSuffix = AnwEnv::_GET("suffix");
$this->JS_AddMultipleContentField($sFieldName, $sSuffix);
} else {
$this->editForm();
}
}
} catch (AnwInvalidContentException $e) {
$this->editForm($this->g_("err_contentinvalid"));
}
}
}
static function testCaptcha()
{
//retrieve typed number
$nTestedNumber = AnwEnv::_POST("captcha");
if (!$nTestedNumber) {
$nTestedNumber = AnwEnv::_GET("captcha", 0);
}
$nTestedNumber = "{$nTestedNumber}";
//compare
$bTest = AnwEnv::_SESSION(self::SESSION_CAPTCHA) && AnwEnv::_SESSION(self::SESSION_CAPTCHA) == md5($nTestedNumber);
AnwEnv::unsetSession(self::SESSION_CAPTCHA);
return $bTest;
}
static function cacheSymlink($sTarget, $sSymlink, $sSafeTestRootDirectory, $bUnlinkIfExists = true)
{
if (AnwEnv::hasSymLink()) {
// linux way
AnwUtils::symlink($sTarget, $sSymlink, $sSafeTestRootDirectory, $bUnlinkIfExists);
} else {
// windows way
// only copy files, we don't need to copy subfolders because they are only read from the cache bygroup
AnwUtils::copyDirFiles($sTarget, $sSymlink, $bUnlinkIfExists);
}
}
private static function endLog()
{
//benchmark
if (self::$afBenchmarksSums['GLOBAL'] == 0) {
self::stopBench("GLOBAL");
}
$fSum = 0;
foreach (self::$afBenchmarksSums as $sName => $fElapsedTime) {
$fSum += $fElapsedTime;
self::log('(benchmark) SUM : ' . $sName . ' = ' . round($fElapsedTime, 3) . ' sec');
}
self::log('(benchmark) SUMS TOTAL : ' . round($fSum, 3) . ' sec');
self::log('Memory Usage : ' . self::getMemoryUsage() . ' MB');
//context
AnwEnv::writeDebug();
}
protected function filterContentClasses($asRequiredActionsAcls = array())
{
$asAllClasses = self::globalCfgModulesContentClasses();
$asDisplayClasses = array();
foreach ($asAllClasses as $sClass) {
if (AnwEnv::_GET("cc_" . $sClass)) {
$asDisplayClasses[] = $sClass;
}
}
return array($asAllClasses, $asDisplayClasses);
}
function run()
{
if ($this->getComponentToInitialize() instanceof AnwInitializable) {
if ($this->getComponentToInitialize()->isComponentInitialized()) {
$this->showAlreadyInitialized();
} else {
if (AnwEnv::_GET("runinit")) {
$this->runInitialization();
} else {
$this->showInitializationConfirm();
}
}
} else {
//no need to configure anything
$this->showNoInitializationNeeded();
}
}
private function saveTranslation()
{
try {
$asAvailableLangs = $this->getoPage()->getPageGroup()->getAvailableLangs();
//check permissions : translate
foreach ($asAvailableLangs as $sLang) {
if (AnwEnv::_POST($this->getChkName($sLang))) {
$sTranslationName = AnwEnv::_POST($this->getInputName($sLang), "");
if (!AnwCurrentSession::isActionAllowed($sTranslationName, 'translate', $sLang)) {
throw new AnwAclException("permission translate denied");
}
}
}
$oPageTranslation = null;
AnwStorage::transactionStart();
try {
foreach ($asAvailableLangs as $sLang) {
if (AnwEnv::_POST($this->getChkName($sLang))) {
$sTranslationName = AnwEnv::_POST($this->getInputName($sLang), "");
//create translation
$oPageTranslation = $this->getoPage()->createNewTranslation($sTranslationName, $sLang);
}
}
AnwStorage::transactionCommit();
} catch (AnwException $e) {
AnwStorage::transactionRollback();
throw $e;
}
if ($oPageTranslation) {
// redirect to last created translation
AnwUtils::redirect(AnwUtils::link($oPageTranslation));
} else {
// no translation was created, show form again
$this->showForm();
}
} catch (AnwBadPageNameException $e) {
$this->showForm($this->g_("err_badpagename"));
} catch (AnwBadLangException $e) {
$this->showForm($this->g_("err_badlang"));
} catch (AnwPageAlreadyExistsException $e) {
$this->showForm($this->g_("err_pagealreadyexists"));
} catch (AnwAclException $e) {
$this->showForm($this->g_("err_nopermission"));
} catch (AnwLangExistsForPageGroupException $e) {
$this->showForm($this->g_("err_langexistsforpagegroup"));
}
}
static function g_err_need_write_file($sFileName)
{
return AnwComponent::g_("err_need_write_file", array('filename' => $sFileName, 'processuser' => AnwEnv::getProcessUser(), 'processgroup' => AnwEnv::getProcessGroup()));
}
function showFeed($aoChanges)
{
$sFeedTitle = $this->t_("title") . " - " . self::globalCfgWebsiteName();
$oFeed = new AnwFeed(AnwEnv::_GET("feed"), $sFeedTitle, AnwUtils::aLinkAbsolute("lastchanges"));
foreach ($aoChanges as $oChange) {
$sType = AnwChange::changeTypei18n($oChange->getType());
$sPageLink = "";
if ($oChange->activePageExists()) {
$oActivePage = $oChange->getActivePage();
$sPageLink = AnwUtils::linkAbsolute($oActivePage);
//active link, if it exists
$sPageTitle = $oActivePage->getName() . ' (' . $oActivePage->getLang() . ')';
//show old name from the change
} else {
$sPageTitle = '(DEL)' . $oChange->getPageName() . ' (' . $oChange->getPageLang() . ')';
}
//add to feed
$sUserDisplayName = $oChange->getUser()->getDisplayName();
$sItemTitle = $sPageTitle . ' - ' . $sType . ' - ' . $sUserDisplayName;
$oFeedItem = new AnwFeedItem($sItemTitle, $sPageLink);
$oFeedItem->setDate($oChange->getTime());
$oFeedItem->setAuthor($sUserDisplayName);
$oFeed->addItem($oFeedItem);
}
$oFeed->output();
}
static function getIp()
{
// hardcoded IP for batch mode
if (ANWIKI_MODE_BATCH) {
return "127.0.0.1";
}
//discover client IPs
$asFoundIps = array();
//don't look at proxy fields as it can easily be spoofed
/*
if ($bLookForProxy)
{
$asFoundIps = array_reverse( explode(',', AnwEnv::_SERVER('HTTP_X_FORWARDED_FOR')) );
$asFoundIps[] = AnwEnv::_SERVER('HTTP_CLIENT_IP');
$asFoundIps[] = AnwEnv::_SERVER('HTTP_PROXY_USER');
}
*/
$asFoundIps[] = AnwEnv::_SERVER('REMOTE_ADDR');
//pick up the first valid IP
$sValidIp = null;
foreach ($asFoundIps as $sFoundIp) {
$sFoundIp = trim($sFoundIp);
if (self::isValidIp($sFoundIp)) {
$sValidIp = $sFoundIp;
}
}
if (!$sValidIp) {
AnwDieCriticalError("Unable to determine your IP address");
}
return $sValidIp;
}
private function updateSettings()
{
//update prefs
$asErrorsPrefs = array();
try {
$sLang = AnwEnv::_POST("lang", "");
AnwCurrentSession::setLang($sLang);
$nTimezone = AnwEnv::_POST("timezone", 0);
AnwCurrentSession::setTimezone($nTimezone);
} catch (AnwBadLangException $e) {
$asErrorsPrefs[] = $this->g_("err_badlang");
} catch (AnwBadTimezoneException $e) {
$asErrorsPrefs[] = $this->g_("err_badtimezone");
} catch (AnwException $e) {
$asErrorsPrefs[] = $this->g_("err_unkn");
}
$asErrorsAccount = array();
if (AnwCurrentSession::isLoggedIn() && AnwUsers::isDriverInternal()) {
//update account
try {
//displayname change requested ?
if (self::globalCfgUsersChangeDisplayname()) {
$sDisplayname = AnwEnv::_POST("displayname", "");
if (AnwCurrentSession::getUser()->getDisplayName() != $sDisplayname) {
AnwCurrentSession::getUser()->changeDisplayName($sDisplayname);
}
}
//email change requested ?
$sEmail = AnwEnv::_POST("email", "");
if (AnwCurrentSession::getUser()->getEmail() != $sEmail) {
AnwCurrentSession::getUser()->changeEmail($sEmail);
}
//password change requested ?
$sNewPassword = AnwEnv::_POST("newpassword");
$sNewPasswordRepeat = AnwEnv::_POST("newpassword_repeat");
$sCurrentPassword = AnwEnv::_POST("currentpassword", "");
if ($sNewPassword) {
if ($sNewPassword == $sNewPasswordRepeat) {
try {
//authenticate with current password
AnwCurrentSession::getUser()->authenticate($sCurrentPassword);
//authentication ok, change the password
try {
AnwCurrentSession::getUser()->changePassword($sNewPassword);
} catch (AnwBadPasswordException $e) {
$asErrorsAccount[] = $this->t_("err_badnewpassword");
}
} catch (AnwBadPasswordException $e) {
$asErrorsAccount[] = $this->g_("err_incorrectpassword");
} catch (AnwAuthException $e) {
$asErrorsAccount[] = $this->g_("err_incorrectpassword");
}
} else {
$asErrorsAccount[] = $this->g_("err_passwordsmatch");
}
}
} catch (AnwDisplayNameAlreadyTakenException $e) {
$asErrorsAccount[] = $this->g_("err_displaynamealreadytaken");
} catch (AnwBadDisplayNameException $e) {
$asErrorsAccount[] = $this->g_("err_baddisplayname");
} catch (AnwEmailAlreadyTakenException $e) {
$asErrorsAccount[] = $this->g_("err_emailalreadytaken");
} catch (AnwBadEmailException $e) {
$asErrorsAccount[] = $this->g_("err_bademail");
} catch (AnwException $e) {
$asErrorsAccount[] = $this->g_("err_unkn");
}
}
if (count($asErrorsPrefs) > 0 || count($asErrorsAccount) > 0) {
$this->formSettings(false, $asErrorsPrefs, $asErrorsAccount);
} else {
AnwUtils::redirect($this->linkMe(array("done" => 1)));
}
}
static function globalCfgSymlinksRelative()
{
if (!AnwEnv::hasSymlink()) {
return false;
}
$amCfgSetup = self::getGlobalComponent()->cfg(AnwComponentGlobal_global::CFG_SYSTEM);
$sCfgValue = $amCfgSetup[AnwISettings_globalSystem::FIELD_CACHE][AnwISettings_globalSystemCache::FIELD_SYMLINKS_RELATIVE];
return $sCfgValue;
}
function run()
{
try {
$nPageId = (int) AnwEnv::_GET("page");
if ($nPageId <= 0) {
throw new AnwBadCallException();
}
//find TO revision
$nRevToChangeId = (int) AnwEnv::_GET("revto");
if ($nRevToChangeId <= 0) {
throw new AnwBadCallException();
} else {
$oPageRevTo = AnwPage::getPageByChangeId($nPageId, $nRevToChangeId);
}
//find FROM revision
$nRevFromChangeId = (int) AnwEnv::_GET("revfrom");
if ($nRevFromChangeId <= 0) {
try {
$oPageRevFrom = $oPageRevTo->getPreviousArchive();
} catch (AnwArchiveNotFoundException $e) {
//if TO revision is already the last...
$oPageRevFrom = $oPageRevTo;
}
} else {
$oPageRevFrom = AnwPage::getPageByChangeId($nPageId, $nRevFromChangeId);
}
if (!$oPageRevTo) {
throw new AnwBadCallException("page revision TO not found :" . $nRevToChangeId);
}
if (!$oPageRevTo->getContent() instanceof AnwContentPage) {
throw new AnwUnexpectedException("error getcontent for page revision TO :" . $nRevToChangeId);
}
if (!$oPageRevFrom) {
throw new AnwBadCallException("page revision FROM not found :" . $nRevFromChangeId);
}
if (!$oPageRevFrom->getContent() instanceof AnwContentPage) {
throw new AnwUnexpectedException("error getcontent for page revision FROM :" . $nRevFromChangeId);
}
// check permissions
$oPageRevFrom->checkGlobalAndViewActionAllowed($this->getName());
$oPageRevTo->checkGlobalAndViewActionAllowed($this->getName());
$oContentXmlFrom = $oPageRevFrom->getContent()->toXml();
$oContentXmlTo = $oPageRevTo->getContent()->toXml();
} catch (AnwBadPageNameException $e) {
$this->error($this->g_("err_badcall"));
} catch (AnwBadCallException $e) {
$this->error($this->g_("err_badcall"));
} catch (AnwPageNotFoundException $e) {
$this->error($this->g_("err_badcall"));
} catch (AnwArchiveNotFoundException $e) {
$this->error($this->g_("err_badcall"));
}
$this->setTitle($this->t_("title", array("pagename" => $oPageRevTo->getName())));
$oDiffs = new AnwDiffs($oContentXmlFrom, $oContentXmlTo);
if (!AnwCurrentSession::getUser()->isPhpEditionAllowed()) {
$oDiffs->hidePhpCode();
} else {
$oDiffs->showPhpCode();
}
$this->out .= $this->tpl()->beforeDiffs($this->linkMe(), $oPageRevFrom, $oPageRevTo, $oPageRevTo->getActivePage());
if ($oPageRevFrom->getChangeId() == $oPageRevTo->getChangeId()) {
$this->out .= $this->tpl()->drawNotice($this->t_("notice_same"));
}
if ($oPageRevFrom->getChangeId() > $oPageRevTo->getChangeId()) {
$this->out .= $this->tpl()->drawNotice($this->t_("notice_reverse"));
}
$this->renderDiffs($oDiffs);
}
static function getIp()
{
// no IP available in batch mode
// AnwEnv will return hardcoded IP 127.0.0.1 by recognizing ANWIKI_MODE_BATCH
return AnwEnv::getIp();
}
protected function saveEdition($sComment, $nDraftTime)
{
try {
//check captcha
if ($this->needsCaptcha()) {
$this->checkCaptcha();
}
//update content from post
$oEditContent = $this->getEditionForm()->updateContentFromEdition();
//save changes
$this->getoPage()->saveEditAndDeploy($oEditContent, AnwChange::TYPE_PAGE_EDITION, $sComment);
//delete old draft
/*if ($nDraftTime)
{
$oDraft = $this->getoPage()->getDraft($nDraftTime);
$oDraft->delete();
}*/
//unlock
$this->unlockPageForEdition();
//redirect
AnwUtils::redirect(AnwUtils::link($this->getoPage()));
} catch (AnwStructuredContentEditionFormException $e) {
$sError = $e->getMessage();
$this->editForm($sComment, AnwEnv::_POST("draft"), $sError);
} catch (AnwBadCaptchaException $e) {
$sError = $this->g_("err_badcaptcha");
$this->editForm($sComment, AnwEnv::_POST("draft"), $sError);
} catch (AnwBadCommentException $e) {
$sError = $this->g_("err_badcomment");
$this->editForm($sComment, AnwEnv::_POST("draft"), $sError);
} catch (AnwUnexpectedException $e) {
$sError = $this->g_("err_ex_unexpected_p");
$nErrorNumber = AnwDebug::reportError($e);
if ($nErrorNumber) {
$sError .= '<br/>' . $this->g_("err_ex_report", array("errornumber" => $nErrorNumber));
}
$this->editForm($sComment, AnwEnv::_POST("draft"), $sError);
}
}
//should we load minimal mode?
if (in_array(@$_GET['a'], array('install')) || isset($_GET['anwiki_mode_minimal'])) {
define('ANWIKI_MODE_MINIMAL', true);
}
require_once "engine.inc.php";
//install redirect
if (!file_exists(ANWIKI_INSTALL_LOCK) && AnwEnv::_GET('a') != 'install') {
$sUrlInstall = AnwEnv::_SERVER('SCRIPT_URI') . '?a=install';
header("Location: " . $sUrlInstall);
print '<a href="' . AnwUtils::xQuote($sUrlInstall) . '">' . AnwUtils::xQuote($sUrlInstall) . '</a>';
exit;
}
AnwDebug::startbench("preparing action", true);
//load action code
try {
$sAction = strtolower(AnwEnv::_GET(AnwAction::GET_ACTIONNAME, "view"));
$oAction = AnwAction::loadComponent($sAction);
} catch (AnwException $e) {
$sAction = "view";
$oAction = AnwAction::loadComponent($sAction);
}
//security check
if (ANWIKI_MODE_MINIMAL && !$oAction instanceof AnwActionMinimal) {
AnwDieCriticalError("Unauthorized mode / bad URL");
}
$oAction->setAsCurrentAction();
AnwDebug::log("Action : " . $sAction);
AnwDebug::stopbench("preparing action");
//run
$oAction->runAndOutput();
} catch (AnwException $e) {
