New module to redirect legacy URLs

1 files changed, 100 insertions, 0 deletions

diff --git a/app/Http/RequestHandlers/RedirectModulePhp.php b/app/Http/RequestHandlers/RedirectModulePhp.php
new file mode 100644
index 0000000000..b119ffb32b
--- /dev/null
+++ b/app/Http/RequestHandlers/RedirectModulePhp.php
@@ -0,0 +1,100 @@
+<?php
+
+/**
+ * webtrees: online genealogy
+ * Copyright (C) 2020 webtrees development team
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace Fisharebest\Webtrees\Http\RequestHandlers;
+
+use Fig\Http\Message\StatusCodeInterface;
+use Fisharebest\Webtrees\Exceptions\HttpNotFoundException;
+use Fisharebest\Webtrees\Individual;
+use Fisharebest\Webtrees\Module\PedigreeMapModule;
+use Fisharebest\Webtrees\Services\TreeService;
+use Fisharebest\Webtrees\Site;
+use Fisharebest\Webtrees\Tree;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+
+use function redirect;
+
+/**
+ * Redirect URLs created by webtrees 1.x (and PhpGedView).
+ */
+class RedirectModulePhp implements RequestHandlerInterface
+{
+    /** @var TreeService */
+    private $tree_service;
+
+    /** @var PedigreeMapModule */
+    private $pedigree_map_module;
+
+    /**
+     * @param PedigreeMapModule $pedigree_map_module
+     * @param TreeService       $tree_service
+     */
+    public function __construct(PedigreeMapModule $pedigree_map_module, TreeService $tree_service)
+    {
+        $this->pedigree_map_module = $pedigree_map_module;
+        $this->tree_service        = $tree_service;
+    }
+
+    /**
+     * @param ServerRequestInterface $request
+     *
+     * @return ResponseInterface
+     */
+    public function handle(ServerRequestInterface $request): ResponseInterface
+    {
+        $query      = $request->getQueryParams();
+        $ged        = $query['ged'] ?? Site::getPreference('DEFAULT_GEDCOM');
+        $mod        = $query['mod'] ?? '';
+        $mod_action = $query['mod_action'] ?? '';
+        $rootid     = $query['rootid'] ?? '';
+
+        $tree = $this->tree_service->all()->get($ged);
+
+        if ($tree instanceof Tree) {
+            switch ($mod . '/' . $mod_action) {
+                case 'googlemap/pedigree_map':
+                    // Pedigree map:
+                    $individual = Individual::getInstance($rootid, $tree);
+                    if ($individual instanceof Individual) {
+                        $url = $this->pedigree_map_module->chartUrl($individual, [
+                            'generations' => $query['PEDIGREE_GENERATIONS'] ?? PedigreeMapModule::DEFAULT_GENERATIONS,
+                        ]);
+
+                        return redirect($url, StatusCodeInterface::STATUS_MOVED_PERMANENTLY);
+                    }
+                    break;
+
+                case 'tree/treeview':
+                    // interactive tree:
+                    $url = route('module', [
+                        'module' => 'tree',
+                        'action' => 'Chart',
+                        'xref'   => $rootid,
+                        'tree'   => $tree->name(),
+                    ]);
+
+                    return redirect($url, StatusCodeInterface::STATUS_MOVED_PERMANENTLY);
+            }
+        }
+
+        throw new HttpNotFoundException();
+    }
+}