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176 lines
6.2 KiB
176 lines
6.2 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
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class Services_Broker
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{
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private $container;
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private $extensionPackage;
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public function __construct($container, $extensionPackage = '')
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{
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$this->container = $container;
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$this->extensionPackage = $extensionPackage;
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}
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public function process($controller, $action, JitFilter $request)
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{
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$access = TikiLib::lib('access');
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try {
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$this->preExecute();
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$output = $this->attemptProcess($controller, $action, $request);
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if (isset($output['FORWARD'])) {
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$output['FORWARD'] = array_merge(
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[
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'controller' => $controller,
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'action' => $action,
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],
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$output['FORWARD']
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);
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}
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if ($access->is_serializable_request()) {
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echo $access->output_serialized($output);
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} else {
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TikiLib::events()->trigger('tiki.process.render');
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echo $this->render($controller, $action, $output, $request);
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}
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} catch (Services_Exception_FieldError $e) {
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if ($request->modal->int() && $access->is_xml_http_request()) {
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// Special handling for modal dialog requests
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// Do not send an error code as bootstrap will just blank out
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// Render the error as a modal
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$smarty = TikiLib::lib('smarty');
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$smarty->assign('title', tr('Oops'));
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$smarty->assign('detail', ['message' => $e->getMessage()]);
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$smarty->display("extends:internal/modal.tpl|error-ajax.tpl");
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} else {
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$access->display_error(null, $e->getMessage(), $e->getCode());
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}
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} catch (Exception $e) {
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if ($request->modal->int() && $access->is_xml_http_request()) {
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// Special handling for modal dialog requests
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// Do not send an error code as bootstrap will just blank out
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// Render the error as a modal
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$smarty = TikiLib::lib('smarty');
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$smarty->assign('title', tr('Oops'));
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$smarty->assign('detail', ['message' => $e->getMessage()]);
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$smarty->display("extends:internal/modal.tpl|error-ajax.tpl");
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} else {
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$access->display_error(null, $e->getMessage(), $e->getCode());
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}
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}
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}
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public function internal($controller, $action, $request = [])
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{
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if (! $request instanceof JitFilter) {
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$request = new JitFilter($request);
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}
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return $this->attemptProcess($controller, $action, $request);
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}
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public function internalRender($controller, $action, $request)
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{
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if (! $request instanceof JitFilter) {
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$request = new JitFilter($request);
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}
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$output = $this->internal($controller, $action, $request);
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return $this->render($controller, $action, $output, $request, true);
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}
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private function attemptProcess($controller, $action, $request)
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{
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try {
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if ($this->extensionPackage) {
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$handler = $this->container->get("package.controller." . $this->extensionPackage . ".$controller");
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} else {
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$handler = $this->container->get("tiki.controller.$controller");
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}
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$method = 'action_' . $action;
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if (method_exists($handler, $method)) {
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if (method_exists($handler, 'getSection')) {
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$banningOnly = true;
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$ajaxRequest = true;
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$section = $handler->getSection();
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include_once('tiki-section_options.php');
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}
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if (method_exists($handler, 'setUp')) {
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$handler->setUp();
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}
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return $handler->$method($request);
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} else {
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throw new Services_Exception(tr('Action not found (%0 in %1)', $action, $controller), 404);
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}
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} catch (ServiceNotFoundException $e) {
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throw new Services_Exception(tr('Controller not found (%0)', $controller), 404);
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}
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}
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private function preExecute()
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{
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$access = TikiLib::lib('access');
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if ($access->is_xml_http_request() && ! $access->is_serializable_request()) {
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$headerlib = TikiLib::lib('header');
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$headerlib->clear_js(true); // Only need the partials
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}
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}
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private function render($controller, $action, $output, JitFilter $request, $internal = false)
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{
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if (isset($output['FORWARD'])) {
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$url = TikiLib::lib('service')->getUrl($output['FORWARD']);
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TikiLib::lib('access')->redirect($url);
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}
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if (! empty($output['override_action'])) {
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$action = $output['override_action'];
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}
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$smarty = TikiLib::lib('smarty');
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$template = "$controller/$action.tpl";
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//if template doesn't exists, simply return the array given from the action
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//if noTemplate is specified in the query string, it will skip the template
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if (! $smarty->templateExists($template) || strpos($_SERVER['QUERY_STRING'], '&noTemplate') !== false) {
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return json_encode($output);
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}
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$access = TikiLib::lib('access');
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foreach ($output as $key => $value) {
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$smarty->assign($key, $value);
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}
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$layout = null;
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if ($internal) {
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$layout = "layouts/internal/layout_view.tpl";
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} elseif ($layout = $request->modal->int() || $access->is_xml_http_request()) {
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$layout = $request->modal->int()
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? 'layouts/internal/modal.tpl'
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: 'layouts/internal/ajax.tpl';
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}
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if ($layout) {
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return $smarty->fetch("extends:$layout|$template");
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} else {
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return $smarty->fetch($template);
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}
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}
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}
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