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Laravel package to provide Server Sent Events functionality for your app. You can use this package to show instant notifications to your users without them having to refresh their pages.
Via Composer
$ composer require sarfraznawaz2005/laravel-sse
For Laravel < 5.5:
Add Service Provider to config/app.php
in providers
section
Sarfraznawaz2005\SSE\ServiceProvider::class,
Add Facade to config/app.php
in aliases
section
'SSE' => Sarfraznawaz2005\SSE\Facades\SSEFacade::class,
Publish package's config, migration and view files by running below command:
$ php artisan vendor:publish --provider="Sarfraznawaz2005\SSE\ServiceProvider"
Run php artisan migrate
to create sselogs
table.
Setup config options in config/sse.php
file and then add this in your view/layout file:
@include('sse::view')
Syntax:
/**
* @param string $message : notification message
* @param string $type : alert, success, error, warning, info
* @param string $event : Type of event such as "EmailSent", "UserLoggedIn", etc
*/
SSEFacade::notify($message, $type = 'info', $event = 'message')
To show popup notifications on the screen, in your controllers/event classes, you can do:
use Sarfraznawaz2005\SSE\Facades\SSEFacade;
public function myMethod()
{
SSEFacade::notify('hello world....');
// or via helper
sse_notify('hi there');
}
By default, package uses noty for showing notifications. You can customize this by modifying code in resources/views/vendor/sse/view.blade.php
file.
By default, pacakge uses message
event type for streaming response:
SSEFacade::notify($message, $type = 'info', $event = 'message')
Notice $event = 'message'
. You can customize this, let's say you want to use UserLoggedIn
as SSE event type:
use Sarfraznawaz2005\SSE\Facades\SSEFacade;
public function myMethod()
{
SSEFacade::notify('hello world....', 'info', 'UserLoggedIn');
// or via helper
sse_notify('hi there', 'info', 'UserLoggedIn');
}
Then you need to handle this in your view yourself like this:
<script>
var es = new EventSource("{{route('__sse_stream__')}}");
es.addEventListener("UserLoggedIn", function (e) {
var data = JSON.parse(e.data);
alert(data.message);
}, false);
</script>
Please see the license file for more information.