tissue/app/Metadata.php

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<?php
namespace App;
use Carbon\CarbonInterface;
use GuzzleHttp\Exception\RequestException;
use Illuminate\Database\Eloquent\Model;
class Metadata extends Model
{
public $incrementing = false;
protected $primaryKey = 'url';
protected $keyType = 'string';
protected $fillable = ['url', 'title', 'description', 'image', 'expires_at'];
protected $visible = ['url', 'title', 'description', 'image', 'expires_at', 'tags'];
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protected $dates = ['created_at', 'updated_at', 'expires_at', 'error_at'];
public function tags()
{
return $this->belongsToMany(Tag::class)->withTimestamps();
}
public function needRefresh(): bool
{
return $this->isExpired() || $this->error_at !== null;
}
public function isExpired(): bool
{
return $this->expires_at !== null && $this->expires_at < now();
}
public function storeException(CarbonInterface $error_at, \Exception $exception): self
{
$this->prepareFieldsOnError();
$this->error_at = $error_at;
$this->error_exception_class = get_class($exception);
$this->error_body = $exception->getMessage();
if ($exception instanceof RequestException) {
$this->error_http_code = $exception->getCode();
} else {
$this->error_http_code = null;
}
$this->error_count++;
return $this;
}
public function storeError(CarbonInterface $error_at, string $body, ?int $httpCode = null): self
{
$this->prepareFieldsOnError();
$this->error_at = $error_at;
$this->error_exception_class = null;
$this->error_body = $body;
$this->error_http_code = $httpCode;
$this->error_count++;
return $this;
}
public function clearError(): self
{
$this->error_at = null;
$this->error_exception_class = null;
$this->error_body = null;
$this->error_http_code = null;
$this->error_count = 0;
return $this;
}
private function prepareFieldsOnError()
{
$this->title = $this->title ?? '';
$this->description = $this->description ?? '';
$this->image = $this->image ?? '';
}
}