How to save/redirect output from Laravel 5 Artisan command?

问题

I have tried the method described here but this doesn't work on my Laravel 5 installation.

use Symfony\Component\Console\Output\BufferedOutput;

Route::get('/test', function()
{
    $output = new BufferedOutput;

    Artisan::call('testCommand', array(), $output);

    return $output->fetch();
});

My command;

public function fire()
{
    $this->info('No output visible');
}

Any suggestions what I might do wrong? Or is it something that has changed in Laravel 5?

回答1:

I managed to get this to work using Artisan::output(), which returns the output of the latest command.

Route::get('/test', function()
{    
    Artisan::call('testCommand', array());

    return Artisan::output();
});

should do it for you.

回答2:

I did this

php artisan your:command >> output.txt

worked fine for me.

回答3:

I've had the same problem, replacing BufferedOutput with oldschool PHP made it work for me, perhaps it works for you too:

Route::get('/test', function()
{
    ob_start();
    Artisan::call('testCommand');
    $output = ob_get_clean();
    return $output;
});

回答4:

If you're working off the command line then you can pipe through the tee command to write to a file and stdout at the same time.

php artisan <command> | tee <filename>

来源：https://stackoverflow.com/questions/28662577/how-to-save-redirect-output-from-laravel-5-artisan-command