lumen安装

1.安装器安装

        1. composer global require "laravel/lumen-installer"

        2. lumen new blog

2.composer安装

        1.composer create-project --prefer-dist laravel/lumen blog

        *指定框架版本:composer create-project --prefer-dist laravel/lumen=5.5 blog

服务提供者

使用缓存cache(redis缓存)

安装依赖包

composerrequirepredis/predis1.0.*

composerrequireilluminate/redis

配置

bootstrap/app.php 文件中注册Illuminate\Redis\RedisServiceProvider

$app->register( Illuminate\Redis\RedisServiceProvider::class);

加载Eloquent/配置

3.1只加载配置

    $app->configure('database');

3.2同时加载

    Eloquent$app->withEloquent();

使用门面

$app->withFacades();

使用

app('redis')->set('redisKey','abc123');

//门面

RedisRedis::set('redisKey','abc123');

默认使用predis客户端

vendor/illuminate/redis/RedisServiceProvider.php

returnnewRedisManager(Arr::pull($config,'client','predis'), $config);

app('cache')->put('cacheKey','123abc',2);

//门面Cache

Cache::put('cacheKey','123abc',2);

lumen辅助函数位置

vendor/illuminate/support/helpers.php

lumen配置文件位置

vendor/laravel/lumen-framework/config