Differential D20528 Diff 48974 src/applications/doorkeeper/engineextension/DoorkeeperHyperlinkEngineExtension.php

Changeset View

Standalone View

src/applications/doorkeeper/engineextension/DoorkeeperHyperlinkEngineExtension.php

This file was added.

				<?php

				final class DoorkeeperHyperlinkEngineExtension
				extends PhutilRemarkupHyperlinkEngineExtension {

				const LINKENGINEKEY = 'doorkeeper';

				public function processHyperlinks(array $hyperlinks) {
				$engine = $this->getEngine();
				$viewer = $engine->getConfig('viewer');

				if (!$viewer) {
				return;
				}

				$configs = id(new PhabricatorAuthProviderConfigQuery())
				->setViewer($viewer)
				->withIsEnabled(true)
				->execute();

				$providers = array();
				foreach ($configs as $key => $config) {
				$provider = $config->getProvider();
				if (($provider instanceof DoorkeeperRemarkupURIInterface)) {
				$providers[] = $provider;
				}
				}

				if (!$providers) {
				return;
				}

				$refs = array();
				foreach ($hyperlinks as $hyperlink) {
				$uri = $hyperlink->getURI();
				$uri = new PhutilURI($uri);

				foreach ($providers as $provider) {
				$ref = $provider->getDoorkeeperURIRef($uri);

				if (($ref !== null) && !($ref instanceof DoorkeeperURIRef)) {
				throw new Exception(
				pht(
				'Expected "getDoorkeeperURIRef()" to return "null" or an '.
				'object of type "DoorkeeperURIRef", but got %s from provider '.
				'"%s".',
				phutil_describe_type($ref),
				get_class($provider)));
				}

				if ($ref === null) {
				continue;
				}

				$tag_id = celerity_generate_unique_node_id();
				$href = phutil_string_cast($ref->getURI());

				$refs[] = array(
				'id' => $tag_id,
				'href' => $href,
				'ref' => array(
				$ref->getApplicationType(),
				$ref->getApplicationDomain(),
				$ref->getObjectType(),
				$ref->getObjectID(),
				),
				'view' => $ref->getDisplayMode(),
				);

				$text = $ref->getText();
				if ($text === null) {
				$text = $href;
				}

				$view = id(new PHUITagView())
				->setID($tag_id)
				->setName($text)
				->setHref($href)
				->setType(PHUITagView::TYPE_OBJECT)
				->setExternal(true);

				$hyperlink->setResult($view);
				break;
				}
				}

				if ($refs) {
				Javelin::initBehavior('doorkeeper-tag', array('tags' => $refs));
				}
				}

				}