99 lines
3.3 KiB
PHP
99 lines
3.3 KiB
PHP
<?php
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use Appwrite\Resque\Worker;
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use Utopia\App;
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use Utopia\CLI\Console;
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use Utopia\Database\Document;
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require_once __DIR__ . '/../init.php';
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Console::title('Webhooks V1 Worker');
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Console::success(APP_NAME . ' webhooks worker v1 has started');
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class WebhooksV1 extends Worker
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{
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protected array $errors = [];
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public function getName(): string
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{
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return "webhooks";
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}
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public function init(): void
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{
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}
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public function run(): void
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{
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$events = $this->args['events'];
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$payload = json_encode($this->args['payload']);
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$project = new Document($this->args['project']);
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$user = new Document($this->args['user'] ?? []);
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foreach ($project->getAttribute('webhooks', []) as $webhook) {
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if (array_intersect($webhook->getAttribute('events', []), $events)) {
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$this->execute($events, $payload, $webhook, $user, $project);
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}
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}
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if (!empty($this->errors)) {
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throw new Exception(\implode(" / \n\n", $this->errors));
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}
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}
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protected function execute(array $events, string $payload, Document $webhook, Document $user, Document $project): void
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{
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$url = \rawurldecode($webhook->getAttribute('url'));
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$signatureKey = $webhook->getAttribute('signatureKey');
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$signature = base64_encode(hash_hmac('sha1', $url . $payload, $signatureKey, true));
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$httpUser = $webhook->getAttribute('httpUser');
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$httpPass = $webhook->getAttribute('httpPass');
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$ch = \curl_init($webhook->getAttribute('url'));
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\curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
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\curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
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\curl_setopt($ch, CURLOPT_HEADER, 0);
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\curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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\curl_setopt($ch, CURLOPT_USERAGENT, \sprintf(
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APP_USERAGENT,
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App::getEnv('_APP_VERSION', 'UNKNOWN'),
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App::getEnv('_APP_SYSTEM_SECURITY_EMAIL_ADDRESS', APP_EMAIL_SECURITY)
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));
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\curl_setopt(
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$ch,
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CURLOPT_HTTPHEADER,
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[
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'Content-Type: application/json',
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'Content-Length: ' . \strlen($payload),
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'X-' . APP_NAME . '-Webhook-Id: ' . $webhook->getId(),
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'X-' . APP_NAME . '-Webhook-Events: ' . implode(',', $events),
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'X-' . APP_NAME . '-Webhook-Name: ' . $webhook->getAttribute('name', ''),
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'X-' . APP_NAME . '-Webhook-User-Id: ' . $user->getId(),
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'X-' . APP_NAME . '-Webhook-Project-Id: ' . $project->getId(),
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'X-' . APP_NAME . '-Webhook-Signature: ' . $signature,
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]
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);
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if (!$webhook->getAttribute('security', true)) {
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\curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
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\curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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}
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if (!empty($httpUser) && !empty($httpPass)) {
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\curl_setopt($ch, CURLOPT_USERPWD, "$httpUser:$httpPass");
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\curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
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}
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if (false === \curl_exec($ch)) {
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$this->errors[] = \curl_error($ch) . ' in events ' . implode(', ', $events) . ' for webhook ' . $webhook->getAttribute('name');
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}
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\curl_close($ch);
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}
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public function shutdown(): void
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{
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$this->errors = [];
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}
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}
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