PHP eZModule::accessAllowed方法代码示例

 function modify( $tpl, $operatorName, $operatorParameters, $rootNamespace, $currentNamespace, &$operatorValue, $namedParameters, $placement )
 {
     $uri = new eZURI( $namedParameters[ 'uri' ] );
     $moduleName = $uri->element( 0 );
     $moduleList = eZINI::instance( 'module.ini' )->variable( 'ModuleSettings', 'ModuleList' );
     if ( in_array( $moduleName, $moduleList, true ) )
         $check = eZModule::accessAllowed( $uri );
     $operatorValue = isset( $check['result'] ) ? $check['result'] : false;
 }

$uri = eZURI::instance(eZSys::requestURI());
$moduleName = $uri->element();
$module = eZModule::findModule($moduleName);
if (!$module instanceof eZModule) {
    exitWithInternalError("'{$moduleName}' module does not exist, or is not a valid module.");
    return;
}
// check existance of view
$viewName = $uri->element(1);
$moduleViews = $module->attribute('views');
if (!isset($moduleViews[$viewName])) {
    exitWithInternalError("'{$viewName}' view does not exist on the current module.");
    return;
}
// Check if module / view is disabled
$moduleCheck = eZModule::accessAllowed($uri);
if (!$moduleCheck['result']) {
    exitWithInternalError('$moduleName/$viewName is disabled.');
}
// check access to view
$ini = eZINI::instance();
$currentUser = eZUser::currentUser();
if (!hasAccessToBySetting($moduleName, $viewName, $ini->variable('RoleSettings', 'PolicyOmitList')) && !$currentUser->hasAccessToView($module, $viewName, $params)) {
    exitWithInternalError("User does not have access to the {$moduleName}/{$viewName} policy.");
    return;
}
// run module view
$uri->increase();
$uri->increase();
$GLOBALS['eZRequestedModule'] = $module;
$moduleResult = $module->run($viewName, $uri->elements(false), false, $uri->userParameters());

 /**
  * Runs the dispatch loop
  */
 protected function dispatchLoop()
 {
     $ini = eZINI::instance();
     // Start the module loop
     while ($this->siteBasics['module-run-required']) {
         $objectHasMovedError = false;
         $objectHasMovedURI = false;
         $this->actualRequestedURI = $this->uri->uriString();
         // Extract user specified parameters
         $userParameters = $this->uri->userParameters();
         // Generate a URI which also includes the user parameters
         $this->completeRequestedURI = $this->uri->originalURIString();
         // Check for URL translation
         if ($this->siteBasics['url-translator-allowed'] && eZURLAliasML::urlTranslationEnabledByUri($this->uri)) {
             $translateResult = eZURLAliasML::translate($this->uri);
             if (!is_string($translateResult) && $ini->variable('URLTranslator', 'WildcardTranslation') === 'enabled') {
                 $translateResult = eZURLWildcard::translate($this->uri);
             }
             // Check if the URL has moved
             if (is_string($translateResult)) {
                 $objectHasMovedURI = $translateResult;
                 foreach ($userParameters as $name => $value) {
                     $objectHasMovedURI .= '/(' . $name . ')/' . $value;
                 }
                 $objectHasMovedError = true;
             }
         }
         if ($this->uri->isEmpty()) {
             $tmp_uri = new eZURI($ini->variable("SiteSettings", "IndexPage"));
             $moduleCheck = eZModule::accessAllowed($tmp_uri);
         } else {
             $moduleCheck = eZModule::accessAllowed($this->uri);
         }
         if (!$moduleCheck['result']) {
             if ($ini->variable("SiteSettings", "ErrorHandler") == "defaultpage") {
                 $defaultPage = $ini->variable("SiteSettings", "DefaultPage");
                 $this->uri->setURIString($defaultPage);
                 $moduleCheck['result'] = true;
             }
         }
         $displayMissingModule = false;
         $this->oldURI = $this->uri;
         if ($this->uri->isEmpty()) {
             if (!fetchModule($tmp_uri, $this->check, $this->module, $moduleName, $functionName, $params)) {
                 $displayMissingModule = true;
             }
         } else {
             if (!fetchModule($this->uri, $this->check, $this->module, $moduleName, $functionName, $params)) {
                 if ($ini->variable("SiteSettings", "ErrorHandler") == "defaultpage") {
                     $tmp_uri = new eZURI($ini->variable("SiteSettings", "DefaultPage"));
                     if (!fetchModule($tmp_uri, $this->check, $this->module, $moduleName, $functionName, $params)) {
                         $displayMissingModule = true;
                     }
                 } else {
                     $displayMissingModule = true;
                 }
             }
         }
         if (!$displayMissingModule && $moduleCheck['result'] && $this->module instanceof eZModule) {
             // Run the module/function
             eZDebug::addTimingPoint("Module start '" . $this->module->attribute('name') . "'");
             $moduleAccessAllowed = true;
             $omitPolicyCheck = true;
             $runModuleView = true;
             $availableViewsInModule = $this->module->attribute('views');
             if (!isset($availableViewsInModule[$functionName]) && !$objectHasMovedError && !isset($this->module->Module['function']['script'])) {
                 $moduleResult = $this->module->handleError(eZError::KERNEL_MODULE_VIEW_NOT_FOUND, 'kernel', array("check" => $moduleCheck));
                 $runModuleView = false;
                 $this->siteBasics['policy-check-required'] = false;
                 $omitPolicyCheck = true;
             }
             if ($this->siteBasics['policy-check-required']) {
                 $omitPolicyCheck = false;
                 $moduleName = $this->module->attribute('name');
                 if (in_array($moduleName, $this->siteBasics['policy-check-omit-list'])) {
                     $omitPolicyCheck = true;
                 } else {
                     $policyCheckViewMap = $this->getPolicyCheckViewMap($this->siteBasics['policy-check-omit-list']);
                     if (isset($policyCheckViewMap[$moduleName][$functionName])) {
                         $omitPolicyCheck = true;
                     }
                 }
             }
             if (!$omitPolicyCheck) {
                 $currentUser = eZUser::currentUser();
                 $siteAccessResult = $currentUser->hasAccessTo('user', 'login');
                 $hasAccessToSite = false;
                 if ($siteAccessResult['accessWord'] === 'limited') {
                     $policyChecked = false;
                     foreach (array_keys($siteAccessResult['policies']) as $key) {
                         $policy = $siteAccessResult['policies'][$key];
                         if (isset($policy['SiteAccess'])) {
                             $policyChecked = true;
                             $crc32AccessName = eZSys::ezcrc32($this->access['name']);
                             eZDebugSetting::writeDebug('kernel-siteaccess', $policy['SiteAccess'], $crc32AccessName);
                             if (in_array($crc32AccessName, $policy['SiteAccess'])) {
                                 $hasAccessToSite = true;
//.........这里部分代码省略.........

/**
 * Checks if access is allowed to a module/view based on site.ini[SiteAccessRules]Rules settings
 *
 * @see eZModule::accessAllowed()
 * @param eZURI $uri
 * @return array An associative array with:
 *   'result'       => bool   Indicates if access is allowed
 *   'module'       => string Module name
 *   'view'         => string View name
 *   'view_checked' => bool   Indicates if view access has been checked
 */
function accessAllowed(eZURI $uri)
{
    return eZModule::accessAllowed($uri);
}

 function modify($tpl, $operatorName, $operatorParameters, $rootNamespace, $currentNamespace, &$operatorValue, $namedParameters)
 {
     $uri = new eZURI($namedParameters['uri']);
     $check = eZModule::accessAllowed($uri);
     $operatorValue = $check['result'];
 }

/**
 * Checks if access is allowed to a module/view based on site.ini[SiteAccessRules]Rules settings
 *
 * @see eZModule::accessAllowed()
 * @deprecated Since 4.4
 * @param eZURI $uri
 * @return array An associative array with:
 *   'result'       => bool   Indicates if access is allowed
 *   'module'       => string Module name
 *   'view'         => string View name
 *   'view_checked' => bool   Indicates if view access has been checked
 */
function accessAllowed(eZURI $uri)
{
    eZDebug::writeStrict('Function accessAllowed() has been deprecated in 4.4 in favor of eZModule::accessAllowed()', 'Deprecation');
    return eZModule::accessAllowed($uri);
}