S3 cloud storage integration in Laravel - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to set the default filesystem disk to S3 in Laravel's config.

Laravel

'default' => '[1]',

Drag options to blanks, or click blank then click option'

As3

Blocal

Cftp

Dpublic

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'local' instead of 's3' will store files on the local server.

Using 'public' or 'ftp' are different storage drivers.

Laravel uses the 's3' disk name to refer to the Amazon S3 storage driver.

2fill in blank

medium

Complete the code to upload a file to the S3 disk using Laravel's Storage facade.

Laravel

Storage::disk('[1]')->put('folder/file.txt', $content);

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Alocal

Bs3

Cpublic

Dftp

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'local' will upload files to the local filesystem, not S3.

Forgetting to specify the disk defaults to local storage.

To upload files to S3, you must specify the 's3' disk in the Storage facade.

3fill in blank

hard

Fix the error in the code to get the URL of a file stored on S3.

Laravel

$url = Storage::disk('s3')->[1]('folder/file.txt');

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Aget

Bpath

Curl

Ddownload

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'get' returns file contents, not the URL.

Using 'path' returns the local path, not a URL.

The 'url' method returns the publicly accessible URL of the file on S3.

4fill in blank

hard

Fill both blanks to configure the S3 driver in Laravel's filesystems.php config.

Laravel

's3' => [
    'driver' => '[1]',
    'key' => env('AWS_ACCESS_KEY_ID'),
    'secret' => env('AWS_SECRET_ACCESS_KEY'),
    'region' => env('AWS_DEFAULT_REGION'),
    'bucket' => env('AWS_BUCKET'),
    'url' => env('[2]'),
],

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As3

Blocal

CAWS_URL

DAPP_URL

Attempts:

3 left

💡 Hint

Common Mistakes

Setting driver to 'local' will not use S3.

Using 'APP_URL' instead of 'AWS_URL' for the S3 URL.

The driver must be 's3' to use Amazon S3. The URL environment variable is 'AWS_URL' for S3.

5fill in blank

hard

Fill the blanks to generate a temporary signed URL for a private S3 file.

Laravel

$url = Storage::disk('s3')->temporaryUrl('folder/file.txt', now()->add[1]([2]));

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AMinutes

BHours

C30

D15

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'minutes' instead of 'hours' changes the URL validity period.

Forgetting to pass a number to addHours causes errors.

Use 'hours' and a number to specify how long the temporary URL is valid. Here, 30 hours is set.