"php artisan queue:retry" command is not working with MongodbQueueServiceProvider

[hamisor]

Hi,

It appears that retrying failed jobs, using mongodb, does not work. I configured my environment as described in (https://github.com/jenssegers/laravel-mongodb#queues), project versions below:

"laravel/framework":     v5.4.36
"jenssegers/mongodb":    v3.2.3
"fhteam/laravel-amqp":   dev-master
mongodb v3.4

The error I receive is:

[ErrorException]                      
  Trying to get property of non-object 

The Laravel RetryCommand->retryJob($job) function is expecting the $job param to be a stdClass (instead of an array).

When using mongo, under the hood the MongoFailedJobProvider class (from MongodbQueueServiceProvider) calls the find() function to retrieve a single failed job, which returns an array (instead of an stdClass).

This type mismatch appears to be the problem.

A similar problem exists at (#1059) - namely, the laravel-mongodb query builder returns an array rather than an stdClass when performing db operations such as find(), get() first(), etc.

A quick fix I would suggest would be to make MongodbQueueServiceProvider work with the Laravel queue command, by casting inside the find() function in the MongoFailedJobProvider class, like so:

   /**
     * Get a single failed job.
     *
     * @param  mixed $id
     * @return stdClass
     */
    public function find($id)
    {
        $job = $this->getTable()->find($id);

        $job['id'] = (string) $job['_id'];

        // CAST HERE
        return (object)$job;
    }

@jenssegers, I would appreciate any suggestions on the proposed fix, I am happy to make a pull request for it.

Thanks