clrghouz/app/Notifications/Matrix/Echomail.php

132 lines
4.5 KiB
PHP

<?php
namespace App\Notifications\Matrix;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;
use App\Models\Echomail as EchomailModel;
use App\Notifications\Matrix;
class Echomail extends Matrix
{
private const LOGKEY = 'NME';
/**
* Post a message from Matrix.
*
* @param EchomailModel $o
*/
public function __construct(private EchomailModel $o)
{
parent::__construct();
}
/**
* Get the mail representation of the notification.
*
* @param mixed $notifiable
* @return mixed
* @throws \Exception
*/
public function toMatrix(object $notifiable): mixed
{
$room = $notifiable->routeNotificationFor(static::via);
Log::info(sprintf('%s:+ Sending Echo Message to Matrix [%s]',self::LOGKEY,$room));
$username = sprintf('%s^%d_%d/%d.%d',
$this->o->from,
$this->o->fftn->zone->zone_id,
$this->o->fftn->host_id,
$this->o->fftn->node_id,
$this->o->fftn->point_id,
);
$user = sprintf('@%s:%s',$username,config('matrix.server'));
// Set topic if it is different:
$subject = Http::withToken(config('matrix.as_token'))
->get(sprintf('https://%s/_matrix/client/v3/rooms/%s/state/m.room.topic',config('matrix.server'),$room));
if (($x=preg_replace('/^RE:\s*/i','',$this->o->subject)) !== $subject->json('topic','Message from Matrix')) {
$topic = Http::withToken(config('matrix.as_token'))
->put(sprintf('https://%s/_matrix/client/v3/rooms/%s/state/m.room.topic',config('matrix.server'),$room),[
'topic'=>$x,
]);
if ($topic->status() !== 200)
Log::error(sprintf('%s:! Failed to set matrix room topic to [%s] in room [%s]',self::LOGKEY,$x,$room),['msg'=>$topic->body()]);
}
$omsg = preg_replace("/\r---.*$/U",'',$this->o->msg);
$msg = Http::withToken(config('matrix.as_token'))
->withQueryParameters(['user_id'=>$user])
->post(sprintf('https://%s/_matrix/client/v3/rooms/%s/send/m.room.message',config('matrix.server'),$room),[
'msgtype'=>'m.text',
'format'=>'org.matrix.custom.html',
'body'=>mb_convert_encoding(str_replace("\r","\n",$omsg),'UTF-8','IBM850'),
'formatted_body'=>sprintf("<pre>\n%s\n</pre>",mb_convert_encoding(str_replace("\r","\n",$omsg),'UTF-8','IBM850')),
]);
switch ($msg->status()) {
case 200:
break;
case 403:
Log::alert(sprintf('%s:! Got 403 with errcode [%s] reason [%s]',self::LOGKEY,$msg->json('errcode'),$msg->json('error')));
// @todo Test that the user doesnt exist
// If the user doesnt exist in matrix yet
if (str_starts_with($msg->json('error'),'Application service has not registered this user')) {
// Register user
$msg = Http::withToken(config('matrix.as_token'))
->post(sprintf('https://%s/_matrix/client/v3/register',config('matrix.server')),[
'type'=>'m.login.application_service',
'username'=>$username,
]);
if ($msg->status() !== 200) {
Log::error(sprintf('%s:! Failed to register user [%s] to matrix',self::LOGKEY,$username),['msg'=>$msg->body()]);
throw new \Exception(sprintf('Failed to invite user [%s] to matrix',$username));
}
// @todo Test that the user has been invited
// Invite user
$msg = Http::withToken(config('matrix.as_token'))
//->withQueryParameters(['user_id'=>$user])
->post(sprintf('https://%s/_matrix/client/v3/rooms/%s/invite',config('matrix.server'),$room),[
'user_id'=>$user,
]);
if ($msg->status() !== 200) {
Log::error(sprintf('%s:! Failed to invite user [%s] to matrix room [%s]',self::LOGKEY,$user,$room),['msg'=>$msg->body()]);
throw new \Exception(sprintf('Failed to invite user [%s] to matrix room [%s]',$user,$room));
}
// Join as user
$msg = Http::withToken(config('matrix.as_token'))
->withQueryParameters(['user_id'=>$user])
->post(sprintf('https://%s/_matrix/client/v3/rooms/%s/join',config('matrix.server'),$room),[
'user_id'=>$user,
]);
if ($msg->status() !== 200) {
Log::error(sprintf('%s:! Failed to join user [%s] to matrix room [%s]',self::LOGKEY,$user,$room),['msg'=>$msg->body()]);
throw new \Exception(sprintf('Failed to join user [%s] to matrix room [%s]',$user,$room));
}
// retry this message
throw new \Exception('Need to create user on matrix first');
}
break;
default:
Log::error(sprintf('%s:! Unknown status [%d] with errcode [%s] reason [%s] when posting message [%d] to matrix',self::LOGKEY,$msg->status(),$msg->json('errcode'),$msg->json('error'),$this->o->id),['msg'=>$msg->body()]);
}
return $msg->body();
}
}