ben
bc6cb5efa4
Raise queue retry_after above the job timeout, recover orphaned runs, allow stop/restart with any engine, and keep finished transcripts searchable in the recordings list.
139 lines
3.9 KiB
PHP
139 lines
3.9 KiB
PHP
<?php
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namespace App\Jobs;
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use App\Models\Recording;
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use App\Services\TranscriptionService;
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use Illuminate\Contracts\Queue\ShouldQueue;
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use Illuminate\Foundation\Queue\Queueable;
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use Illuminate\Support\Facades\Log;
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use Throwable;
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class TranscribeRecording implements ShouldQueue
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{
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use Queueable;
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/**
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* The number of times the job may be attempted.
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*/
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public int $tries = 1;
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/**
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* The number of seconds the job can run before timing out.
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*/
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public int $timeout;
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/**
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* ISO-8601 transcription_started_at this job owns (ignored after cancel/restart).
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*/
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public ?string $runStartedAt = null;
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/**
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* Create a new job instance.
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*/
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public function __construct(public Recording $recording)
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{
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$this->timeout = max(60, (int) config('ai.transcription_timeout', 600));
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$this->runStartedAt = $recording->transcription_started_at?->toIso8601String();
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}
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/**
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* Execute the job.
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*/
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public function handle(TranscriptionService $transcription): void
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{
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$recording = Recording::query()->find($this->recording->id);
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if ($recording === null) {
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return;
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}
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$this->recording = $recording;
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if ($this->runStartedAt !== null && ! $this->recording->ownsTranscriptionRun($this->runStartedAt)) {
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return;
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}
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if ($this->runStartedAt === null && ! $this->recording->isTranscribing()) {
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return;
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}
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$this->recording->forceFill([
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'transcription_status' => 'processing',
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'transcription_started_at' => $this->recording->transcription_started_at ?? now(),
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'transcription_error' => null,
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])->save();
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$this->runStartedAt ??= $this->recording->transcription_started_at?->toIso8601String();
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$this->reportIfOwned('Preparing audio file…', 15);
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try {
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$text = $transcription->transcribe(
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$this->recording,
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function (string $message, int $percent): void {
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$this->reportIfOwned($message, $percent);
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},
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);
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if (! $this->recording->ownsTranscriptionRun($this->runStartedAt)) {
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return;
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}
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$this->reportIfOwned('Saving transcript…', 90);
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if (! $this->recording->ownsTranscriptionRun($this->runStartedAt)) {
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return;
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}
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$this->recording->forceFill([
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'transcript' => $text,
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'transcription_status' => 'done',
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'transcription_progress' => 'Transcription complete',
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'transcription_percent' => 100,
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'transcription_error' => null,
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'transcribed_at' => now(),
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])->save();
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} catch (Throwable $e) {
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if (! $this->recording->ownsTranscriptionRun($this->runStartedAt)) {
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return;
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}
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Log::error('Transcription failed', [
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'recording_id' => $this->recording->id,
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'driver' => $this->recording->transcription_driver,
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'message' => $e->getMessage(),
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]);
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$this->recording->markTranscriptionFailed($e->getMessage());
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throw $e;
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}
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}
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/**
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* Handle a job failure (timeouts, worker kill, etc.).
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*/
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public function failed(?Throwable $e): void
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{
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$recording = Recording::query()->find($this->recording->id);
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if ($recording === null || ! $recording->ownsTranscriptionRun($this->runStartedAt)) {
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return;
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}
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$recording->markTranscriptionFailed(
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$e?->getMessage() ?: 'Transcription stopped unexpectedly.',
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);
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}
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private function reportIfOwned(string $message, int $percent): void
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{
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if (! $this->recording->ownsTranscriptionRun($this->runStartedAt)) {
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return;
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}
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$this->recording->reportProgress($message, $percent);
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}
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}
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