Laravel 3: laravel queue usage tutorial
Overview
Concept of queue: a solution that is unknown. (PS: laravel version: 5.1)This situation is often encountered during app server development:
A large task can be divided into 1, 2, a
Execute the following two commands:
PHP Artisan queue:tablePHP Artisan Migrate
The meaning of the command is to create a queue table in the database that is used to save the task.OK, the list page of the Save task is done. The next step is to spend. This is very simple.3. Queues of consumersThe concept of the consumer, corresponding to the official document is the dynamic Queue m
Overview
Queue concept: Slightly, not knowing the self solution. (PS: here Laravel version:5.1)This is often the case in App server development:
A large task can be segmented into 1,2,3,4 tasks, where 2 of the completion relies on the completion of 1,4 dependent on 2. Then 1, 2, 4 can be understood as a transaction that must be executed sequentially or the task cannot be completed. But task 3, with 1, 2, 4
");/*|--------------------------------------------------------------------------| Application routes|--------------------------------------------------------------------------| | This route group applies the "Web" middleware group to every route| It contains. The "web" middleware Group is defined in your http| Kernel and includes session state, CSRF protection, and more.|*/Route::group ([' Middleware ' = [' web ']], function () {//});
Controller: indexcontroller.php
Phpnamespace App\http\c
As of 5.2, routes.php is by default already called in the context of a [' middleware ' = ' web '] by Routeserviceprovider. But in routes.php default generation of auth routes, the Route::group call was still happening by default-so if you delet e that Route::group declaration from routes.php the application then correctly shows errors.
Http://stackoverflow.com/questions/34438463/laravel-5-2-errors-not-appearing-in-blade/36253445#36253445?newreg =d2b
This article mainly introduces the method of using Message Queue queue and asynchronous queue in PHP's Laravel framework, for the version after Laravel 5.0, the example environment for Linux system, the need for friends can refer to the following
This article mainly introduces how to use Message queue and asynchronous queue in the Laravel framework of PHP. For Versions later than Laravel5.0, the example environment is Linux. For more information, see
Queue Configuration
First, explain how to use queue in my previous
. After all, our project is officially available for external services, so we studied ActiveMQ, an open-source project under Apache, and found that there is also an updated MQ under Apache, that is, Apollo. Finally, we decided to use the Apollo.
The main application scenario of queue in our project is to process some time-consuming functions asynchronously, such as synchronizing third-party data and notifying our third-party data users when data chang
asynchronously, a JSON object is encode and plugged into Apollo. Write a work command, parse the JSON object in this command, and invoke the different methods according to the action and parameters. Running the command as a daemon on different machines, depending on the business needs, is also a scenario for implementing asynchronous multitasking applications. It was so used until Laravel was discovered. I'm going to look into it. It is not impossibl
This half month, I was involved in rewriting a micro-credit back-end system, using Laravel 4.2 for the first time, and Laravel's proud queue service.
Because the whole system involves multi-terminal interaction, and a large number of voice transmission, processing business, we found in some places too long response time. Before the system based on Node.js and MongoDB, because node is inherently asynchronou
Each access to the Laravel will boot to the routes.php file
A route is usually given to a controller to handle
Controller
1. Create a Controller' PHP artisan make:controller controllername 'Note: ' PHP artisan make:controller controllername–plain ' does not carry a custom method2. Using a controllerRoutes:Route::get('/','SitesController@index');Sc:
publicfunctionindex() {return"sjming"; }
3. Parameter passing(1) Single value:Sc:
publicfuncti
This article mainly introduces the content is about the laravel of the queue system Introduction, has a certain reference value, now share to everyone, the need for friends can refer to
The Laravel queue provides a unified API for different background queue services, such a
Laravel Installation and configuration tutorial, laravel configuration Tutorial
System Environment Requirements
Apache,nginx or other Web server;Laravel uses some of the strong and powerful features of PHP, so it needs to be executed on PHP5.3 or higher;
Laravel 4 Basic Tutorial installation and Getting Started, Laravel Beginner's tutorial
0. Default conditions
This article by default you already have the well-configured Php+mysql running environment, understand the PHP website operation basic Knowledge. Following this tutorial
reflection reflection to save a lot of detail and realize automatic dependency injection. There's no further research here.
Write a class test that simulates the process:
The principle is to parse the constructor of the class through the Reflectionclass class and take out the parameters of the constructor to determine the dependency, fetch from the container, and inject it automatically.
Turn from: Small Talk blog http://www.tantengvip.com/2016/01/laravel
Recently encountered a problem in the work, open multiple process processing queue will read the Redis queue repeatedly? Does this result in repetitive tasks being performed? This article mainly introduces to you about Laravel Redis multiple processes simultaneously take the queue problem related data, the article thro
Laravel Queue Service provides a unified API for a variety of background queue services, the following article through the source code analysis to you about the Laravel repeated execution of the same queue task reason, the text through the sample code introduced in very deta
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