How to Clear Cache in Laravel 5 Without CLI Access on Shared Hosting?

Clearing Cache without CLI on Shared Hosting Servers in Laravel 5

Although the Artisan command cache:clear effectively clears cached data, users seeking alternative methods without CLI access may encounter challenges, especially on shared hosting servers where control panel access is limited. This article delves into a workaround to address this concern.

To clear the cache, including the views cache, one can employ PHP's Artisan::call method. By integrating this method into a route, it becomes possible to invoke Artisan commands outside the traditional CLI environment.

Consider the following PHP code:

<code class="php">Route::get('/clear-cache', function() {
    $exitCode = Artisan::call('optimize:clear');
    // return what you want
});</code>

This code snippet defines a route that, when accessed via a GET request, calls the optimize:clear Artisan command. The optimize:clear command encompasses both cache:clear and view:clear, ensuring that both cache types are purged.

Alternatively, if desired, one can call Artisan::call('view:clear') specifically to clear only the views cache.

For further reference, the official Laravel documentation provides a comprehensive guide on calling Artisan commands outside the CLI environment.

It's worth noting that by default, Laravel stores application cache in the storage/framework/cache directory. However, this configuration can be customized by modifying the file driver in config/cache.php. By utilizing high-performance drivers like Redis or Memcached instead of a file-based cache, users can significantly enhance caching capabilities.

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