Improve the docs on changing permissions/visibility of files

[mgallegos]

The URL obtained by the method getUrl only works if the file is share publicly.

Is it possible to mark a file as public when uploading the file? or is there an alternative to access the file in some other way?

[mgallegos]

Found it!

$filesystem->setVisibility('secret.txt', 'public');

[zoidyzoidzoid]

We should probably improve the docs

[regiszanandrea]

@zoidbergwill I think this #30 could help :)

[vinay-vissh]

Following code can 'upload the file as well as make it public" in single request to Google Storage.

// Visibility issue:
// > \Superbalist\LaravelGoogleCloudStorage\GoogleCloudStorageServiceProvider, which is used for Google Storage,
//     does not use the value of 'visibility' for the gs disk in config('filesystems')
// > So, lets just pass this ignored config as 4th argument in Storage::putFileAs()
//
$options = [];

$visibility = config('filesystems.disks.' . config('filesystems.default') . '.visibility');
if( $visibility != null ){
    $options['visibility'] = $visibility;
}

/*$pathUploadedFile =*/ \Storage::putFileAs($location, $file, $fileName, $options);

Slightly bigger version of this reply can be found here.

Using v2.0.0 of this package.