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Re-add maintenance mode. #23

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Re-add maintenance mode. #23

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2 changes: 1 addition & 1 deletion src/Application.php
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Original file line number Diff line number Diff line change
Expand Up @@ -186,7 +186,7 @@ public function environment()
*/
public function isDownForMaintenance()
{
return false;
return file_exists($this->storagePath().DIRECTORY_SEPARATOR.'framework'.DIRECTORY_SEPARATOR.'down');
}

/**
Expand Down
33 changes: 33 additions & 0 deletions src/Console/Commands/DownCommand.php
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Original file line number Diff line number Diff line change
@@ -0,0 +1,33 @@
<?php namespace Laravel\Lumen\Console\Commands;

use Illuminate\Console\Command;

class DownCommand extends Command {

/**
* The console command name.
*
* @var string
*/
protected $name = 'down';

/**
* The console command description.
*
* @var string
*/
protected $description = "Put the application into maintenance mode";

/**
* Execute the console command.
*
* @return void
*/
public function fire()
{
touch($this->laravel->storagePath().'/framework/down');

$this->comment('Application is now in maintenance mode.');
}

}
33 changes: 33 additions & 0 deletions src/Console/Commands/UpCommand.php
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Original file line number Diff line number Diff line change
@@ -0,0 +1,33 @@
<?php namespace Laravel\Lumen\Console\Commands;

use Illuminate\Console\Command;

class UpCommand extends Command {

/**
* The console command name.
*
* @var string
*/
protected $name = 'up';

/**
* The console command description.
*
* @var string
*/
protected $description = "Bring the application out of maintenance mode";

/**
* Execute the console command.
*
* @return void
*/
public function fire()
{
@unlink($this->laravel->storagePath().'/framework/down');

$this->info('Application is now live.');
}

}
107 changes: 107 additions & 0 deletions src/Http/Middleware/CheckForMaintenanceMode.php
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Original file line number Diff line number Diff line change
@@ -0,0 +1,107 @@
<?php namespace Laravel\Lumen\Http\Middleware;

use Closure;
use Illuminate\Contracts\Foundation\Application;
use Illuminate\Contracts\View\Factory as View;
use Illuminate\Http\Request;
use Illuminate\Http\Response;

class CheckForMaintenanceMode
{
/**
* The application instance.
*
* @var \Illuminate\Contracts\Foundation\Application
*/
protected $app;

/**
* The view factory instance.
*
* @var \Illuminate\Contracts\View\Factory
*/
protected $view;

/**
* Create a new check for maintenance mode instance.
*
* @param \Illuminate\Contracts\Foundation\Application $app
* @param \Illuminate\Contracts\View\Factory $view
*
* @return void
*/
public function __construct(Application $app, View $view)
{
$this->app = $app;
$this->view = $view;
}

/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
*
* @return mixed
*/
public function handle(Request $request, Closure $next)
{
if ($this->app->isDownForMaintenance()) {
return new Response($this->maintenance(), 503);
}

return $next($request);
}

public function maintenance()
{
return "<html>
<head>
<title>Maintenance.</title>

<link href='//fonts.googleapis.com/css?family=Lato:100' rel='stylesheet' type='text/css'>

<style>
body {
margin: 0;
padding: 0;
width: 100%;
height: 100%;
color: #B0BEC5;
display: table;
font-weight: 100;
font-family: 'Lato';
}

.container {
text-align: center;
display: table-cell;
vertical-align: middle;
}

.content {
text-align: center;
display: inline-block;
}

.title {
font-size: 96px;
margin-bottom: 40px;
}

.quote {
font-size: 24px;
}
</style>
</head>
<body>
<div class=\"container\">
<div class=\"content\">
<div class=\"title\">Maintenance, back soon.</div>
</div>
</div>
</body>
</html>
";
}
}