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<?php |
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/** |
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* webtrees: online genealogy |
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* Copyright (C) 2021 webtrees development team |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <https://www.gnu.org/licenses/>. |
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*/ |
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declare(strict_types=1); |
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namespace Fisharebest\Webtrees\Module; |
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use Fisharebest\Webtrees\FlashMessages; |
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use Fisharebest\Webtrees\Gedcom; |
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use Fisharebest\Webtrees\Html; |
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use Fisharebest\Webtrees\I18N; |
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use GuzzleHttp\Psr7\Request; |
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use JsonException; |
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use Psr\Http\Message\RequestInterface; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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use function array_filter; |
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use function implode; |
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use function json_decode; |
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use function redirect; |
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use function usort; |
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use const JSON_THROW_ON_ERROR; |
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/** |
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* Class OpenRouteServiceAutocomplete - use openrouteservice.org to search for place names |
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*/ |
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class OpenRouteServiceAutocomplete extends AbstractModule implements ModuleConfigInterface, ModuleMapAutocompleteInterface |
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{ |
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use ModuleConfigTrait; |
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use ModuleMapAutocompleteTrait; |
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/** |
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* Name of the map provider. |
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* |
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* @return string |
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*/ |
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public function description(): string |
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{ |
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$link = '<a href="https://openrouteservice.org">openrouteservice.org</a>'; |
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return I18N::translate('Search for place names using %s.', $link); |
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} |
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/** |
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* @return ResponseInterface |
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*/ |
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public function getAdminAction(): ResponseInterface |
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{ |
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$this->layout = 'layouts/administration'; |
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$api_key = $this->getPreference('api_key'); |
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return $this->viewResponse('modules/openrouteservice/config', [ |
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'api_key' => $api_key, |
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'title' => $this->title(), |
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]); |
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} |
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/** |
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* Name of the map provider. |
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* |
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* @return string |
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*/ |
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public function title(): string |
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{ |
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// I18N: openrouteservice.org |
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return I18N::translate('OpenRouteService'); |
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} |
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/** |
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* Should this module be enabled when it is first installed? |
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* |
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* @return bool |
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*/ |
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public function isEnabledByDefault(): bool |
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{ |
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return false; |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* |
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* @return ResponseInterface |
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*/ |
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public function postAdminAction(ServerRequestInterface $request): ResponseInterface |
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{ |
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$params = (array) $request->getParsedBody(); |
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$this->setPreference('api_key', $params['api_key'] ?? ''); |
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FlashMessages::addMessage(I18N::translate('The preferences for the module “%s” have been updated.', $this->title()), 'success'); |
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return redirect($this->getConfigLink()); |
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} |
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/** |
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* @param string $place |
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* |
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* @return RequestInterface |
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*/ |
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protected function createPlaceNameSearchRequest(string $place): RequestInterface |
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{ |
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$api_key = $this->getPreference('api_key'); |
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$uri = Html::url('https://api.openrouteservice.org/geocode/autocomplete', [ |
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'api_key' => $api_key, |
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'text' => $place, |
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'layers' => 'coarse', |
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]); |
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return new Request('GET', $uri); |
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} |
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/** |
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* @param ResponseInterface $response |
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* |
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* @return array<string> |
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*/ |
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protected function parsePlaceNameSearchResponse(ResponseInterface $response): array |
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{ |
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$body = $response->getBody()->getContents(); |
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$places = []; |
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try { |
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$results = json_decode($body, false, 512, JSON_THROW_ON_ERROR); |
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foreach ($results->features as $result) { |
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if ($result->properties->country === 'United Kingdom') { |
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// macroregion will contain England, Scotland, etc. |
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$result->properties->country = null; |
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} |
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$parts = [ |
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$result->properties->name ?? null, |
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$result->properties->county ?? null, |
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$result->properties->region ?? null, |
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$result->properties->macroregion ?? null, |
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$result->properties->country ?? null, |
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]; |
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$places[] = implode(Gedcom::PLACE_SEPARATOR, array_filter($parts)) ?: $result->properties->label; |
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} |
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} catch (JsonException $ex) { |
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} |
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usort($places, I18N::comparator()); |
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return $places; |
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} |
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} |
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