lumen5.5 jenssegers/laravel-mongodb引入mongo

╰半夏微凉° 2022-04-13 06:14 165阅读 0赞

### 文章目录 ###

*   *   *  场景
         *  package简介
         *  lumen使用
         *  用法

### 场景 ###

*  接手了同事的一个lumen项目; 由于api日志的数据量 && 字段的不确定性; 所以需要使用mongo记录日志

### package简介 ###

> [jenssegers/laravel-mongodb][jenssegers_laravel-mongodb]
> 
> > An Eloquent model and Query builder with support for MongoDB, using the original Laravel API. This library extends the original Laravel classes, so it uses exactly the same methods.  
> > 契合laravel Eloquent的完美mongodb package

### lumen使用 ###

*  安装
    
     *  composer require jenssegers/mongodb xx（具体的版本看兼容表）
 *  配置
    
     *  注册MongodbServiceProvider （`需要注册在$app->withEloquent();之前`）

> $app->register(Jenssegers\\Mongodb\\MongodbServiceProvider::class);  
> $app->withEloquent();

*  加载配置文件
    
     *  $app->configure(‘database’);
 *  配置方法[mongodb官方文档][mongodb]

> 基本配置
> 
> > ‘mongodb’ => \[  
> > ‘driver’ => ‘mongodb’,  
> > ‘host’ => env(‘DB\_HOST’, ‘localhost’),  
> > ‘port’ => env(‘DB\_PORT’, 27017),  
> > ‘database’ => env(‘DB\_DATABASE’),  
> > ‘username’ => env(‘DB\_USERNAME’),  
> > ‘password’ => env(‘DB\_PASSWORD’),  
> > ‘options’ => \[  
> > ‘database’ => ‘admin’ // sets the authentication database required by mongo 3  
> > \]  
> > \],
> 
> 主从
> 
> > ‘mongodb’ => \[  
> > ‘driver’ => ‘mongodb’,  
> > ‘host’ => \[‘server1’, ‘server2’\],  
> > ‘port’ => env(‘DB\_PORT’, 27017),  
> > ‘database’ => env(‘DB\_DATABASE’),  
> > ‘username’ => env(‘DB\_USERNAME’),  
> > ‘password’ => env(‘DB\_PASSWORD’),  
> > ‘options’ => \[  
> > ‘replicaSet’ => ‘replicaSetName’  
> > \]  
> > \],

### 用法 ###

*  和mysql的区别
    
     *  继承Jenssegers\\Mongodb\\Eloquent\\Model
     *  指定collection protected $collection = ‘users\_collection’;
 *  通用用法
    
     *  [laravel eloquent][]

[jenssegers_laravel-mongodb]: https://github.com/jenssegers/laravel-mongodb
[mongodb]: https://docs.mongodb.com/manual/reference/connection-string/
[laravel eloquent]: https://laravel.com/docs/5.7/eloquent