cosmocode / dokuwiki-plugin-issuelinks

<?php

namespace dokuwiki\plugin\issuelinks;

class Webhook extends \DokuWiki_Plugin

{

    public function run()

    {

        /** @var \helper_plugin_issuelinks_util $util */

        $util = plugin_load('helper', 'issuelinks_util');

        if (!$util) {

            http_status(424);

            echo 'Plugin is deactived at server. Aborting.';

            return;

        }

        $body = file_get_contents('php://input');

        global $INPUT;

        $userAgent = $INPUT->server->str('HTTP_USER_AGENT');

        dbglog($userAgent);

        dbglog($INPUT->server);

        $serviceProvider = classes\ServiceProvider::getInstance();

        $services = $serviceProvider->getServices();

        $handlingService = null;

        foreach ($services as $service) {

            if (!$service::isOurWebhook()) {

                continue;

            }

            $handlingService = $service::getInstance();

            break;

        }

        if ($handlingService === null) {

            dbglog('webhook could not be indentified', __FILE__ . ': ' . __LINE__);

            dbglog('user agent: ' . $userAgent);

            dbglog(json_decode($body, true));

            $util->sendResponse(400, 'unknown webhook');

            return;

        }

        try {

            $validationResult = $handlingService->validateWebhook($body);

            if ($validationResult !== true) {

                $util->sendResponse($validationResult->code, $validationResult->body);

                return;

            }

            $result = $handlingService->handleWebhook($body);

        } catch (\Throwable $e) {

            $util->sendResponse(500, $e->getMessage());

            return;

        }

        $util->sendResponse($result->code, $result->body);

    }

}