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Update ActivityPub helper/inbox
This commit is contained in:
Daniel Supernault
parent
a538d1d09a
commit
e2ebaa40a8
2 changed files with 26 additions and 56 deletions
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@ -36,11 +36,11 @@ class Helpers {
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Rule::in($verbs)
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],
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'id' => 'required|string',
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'actor' => 'required|string',
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'actor' => 'required|string|url',
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'object' => 'required',
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'object.type' => 'required_if:type,Create',
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'object.attachment' => 'required_if:type,Create',
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'object.attributedTo' => 'required_if:type,Create',
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'object.attributedTo' => 'required_if:type,Create|url',
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'published' => 'required_if:type,Create|date'
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])->passes();
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@ -63,13 +63,16 @@ class Helpers {
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}
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$attachment = $activity['attachment'];
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if(self::validateUrl($attachment['url']) == false) {
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return false;
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}
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$valid = Validator::make($attachment, [
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'*.type' => [
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'required',
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'string',
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Rule::in($mediaTypes)
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],
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'*.url' => 'required|max:255',
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'*.url' => 'required|url|max:255',
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'*.mediaType' => [
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'required',
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'string',
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@ -331,6 +334,8 @@ class Helpers {
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public static function importNoteAttachment($data, Status $status)
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{
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return;
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if(self::verifyAttachments($data) == false) {
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return;
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}
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@ -394,6 +399,10 @@ class Helpers {
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$username = Purify::clean($res['preferredUsername']);
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$remoteUsername = "@{$username}@{$domain}";
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abort_if(!self::validateUrl($res['inbox']), 400);
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abort_if(!self::validateUrl($res['outbox']), 400);
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abort_if(!self::validateUrl($res['id']), 400);
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$profile = Profile::whereRemoteUrl($res['id'])->first();
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if(!$profile) {
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$profile = new Profile;
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@ -418,10 +427,7 @@ class Helpers {
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public static function sendSignedObject($senderProfile, $url, $body)
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{
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$url = self::validateUrl($url);
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if($url == false) {
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abort(400, 'Invalid url');
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}
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abort_if(!self::validateUrl($url), 400);
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$payload = json_encode($body);
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$headers = HttpSignature::sign($senderProfile, $url, $body);
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@ -434,42 +440,4 @@ class Helpers {
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$response = curl_exec($ch);
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return;
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}
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private static function _headersToSigningString($headers) {
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}
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public static function validateSignature($request, $payload = null)
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{
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}
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public static function fetchPublicKey()
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{
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$profile = $this->profile;
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$is_url = $this->is_url;
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$valid = $this->validateUrl();
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if (!$valid) {
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throw new \Exception('Invalid URL provided');
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}
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if ($is_url && isset($profile->public_key) && $profile->public_key) {
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return $profile->public_key;
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}
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try {
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$url = $this->profile;
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$res = Zttp::timeout(30)->withHeaders([
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'Accept' => 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"',
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'User-Agent' => 'PixelFedBot v0.1 - https://pixelfed.org',
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])->get($url);
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$actor = json_decode($res->getBody(), true);
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} catch (Exception $e) {
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throw new Exception('Unable to fetch public key');
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}
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if($actor['publicKey']['owner'] != $profile) {
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throw new Exception('Invalid key match');
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}
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$this->public_key = $actor['publicKey']['publicKeyPem'];
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$this->key_id = $actor['publicKey']['id'];
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return $this;
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}
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}
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@ -36,6 +36,7 @@ class Inbox
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public function handle()
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{
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abort_if(!Helpers::validateObject($this->payload), 400);
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$this->handleVerb();
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}
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@ -261,24 +262,24 @@ class Inbox
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{
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$actor = $this->payload['actor'];
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$obj = $this->payload['object'];
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abort_if(!Helpers::validateUrl($obj), 400);
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if(is_string($obj) && Helpers::validateUrl($obj)) {
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// actor object detected
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// todo delete actor
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} else if (Helpers::validateUrl($obj['id']) && is_array($obj) && isset($obj['type']) && $obj['type'] == 'Tombstone') {
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// tombstone detected
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$status = Status::whereLocal(false)->whereUri($obj['id'])->firstOrFail();
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$status->forceDelete();
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} else if (Helpers::validateUrl($obj['id']) && Helpers::validateObject($obj) && $obj['type'] == 'Tombstone') {
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// todo delete status or object
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}
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}
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public function handleLikeActivity()
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{
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$actor = $this->payload['actor'];
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abort_if(!Helpers::validateUrl($actor), 400);
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$profile = self::actorFirstOrCreate($actor);
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$obj = $this->payload['object'];
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if(Helpers::validateLocalUrl($obj) == false) {
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return;
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}
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abort_if(!Helpers::validateLocalUrl($obj), 400);
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$status = Helpers::statusFirstOrFetch($obj);
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if(!$status || !$profile) {
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return;
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@ -288,12 +289,13 @@ class Inbox
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'status_id' => $status->id
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]);
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if($like->wasRecentlyCreated == false) {
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return;
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}
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if($like->wasRecentlyCreated == true) {
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LikePipeline::dispatch($like);
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}
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return;
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}
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public function handleRejectActivity()
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{
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