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一个简单的php框架,以插件来扩展框架,少集成

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索引

安装框架

  • 创建项目目录
mkdir -p /var/www/myp
cd /var/www/myp
mkdir -p app bootstrap config
cd ./app 

vi composer.json
{
    "require": {      
      "tomhjx/simplyphp": "master@dev"
    },
    "autoload": {
        "psr-4": {
            "App\\": "src/"
        }
    },
    "repositories": {
      "tomhjx/simplyphp" : {
        "type": "vcs",
        "url":  "git@github.com:tomhjx/simplyphp.git"
      }
    },
    "minimum-stability": "dev"
  }
  
composer install
  • 创建项目引导文件
vi /var/www/myp/bootstrap/instance.php
<?php

include dirname(__DIR__). '/app/vendor/autoload.php';

return \Core\Foundation\Application::getInstance(dirname(__DIR__));

目录结构

框架结构

./
├── tests                             (测试用例)
└── src                         
     ├── Cache                     (缓存相关)  
     ├── Cookies                   (cookies相关)  
     ├── Session                   (会话相关)  
     ├── Database                  (数据库相关)  
     │    └── Connection.php           (数据库连接类,提供CRUD)
     ├── Console                   (命令行相关)  
     │    └── Command.php          (命令行基类)
     ├── Log                       (日志相关)  
     │    └── Logger.php               (日志工具类)
     ├── Http    
     │    ├── Exceptions           (http类型异常处理类)                 
     │    ├── Response.php             (响应对象)
     │    └── Request.php              (请求对象)
     └── Foundation                 
             ├── Controller.php        (控制器基类) 
             ├── Model.php             (模型基类) 
             └── Application.php       (入口启动类)

应用结构


./
├── bootstrap                    (目录包含引导框架并配置自动加载的文件)
├── app                          (应用代码)
│    ├── vendor                  (包含 Composer 管理的类库)
│    ├── src                     (应用程序类库)
│    │    ├── Tasks              (计划任务类)
│    │    ├── Models             (模型类)
│    │    ├── Controllers        (控制器类)
│    │    ├── Commands           (命令行工具类)
│    │    ├── Support            (公共方法类)
│    │    └── Exceptions         (异常处理类)
│    └── resources               (视图与资源文件)
│         ├── lang               (语言包)
│         └── views              (视图)
├── data                    (包含应用生成的文件)
│    ├── tmp                (临时文件)
│    ├── cache              (缓存)
│    └── logs               (日志)
├── config                  (配置文件)
├── deploy                  (部署相关)
│    └── database            (存放数据库语句文件)
│         └── 数据库         (以库名命名的目录)
│              └── 数据表.sql(以表名命名的sql文件)
├── tests                   (测试用例)
└── public                  (包含入口文件index.php、可直接访问的css、js等资源文件)


提供功能

  • 控制器
  • 模型
  • 视图
  • 配置统一管理
  • 数据库操作
  • 命令行工具
  • Composer 管理依赖包
  • 约定原则
  • 日志
  • 日志延迟写
  • cookies
  • session
  • cache
  • 计划任务管理
  • 事件
  • 多语言
  • 脚手架
  • 缓存管理
  • 请求方式限制配置

起步

路由

url:

http://bi.ciyo.work.net/user/auth/login

映射控制器:

\Controllers\User\Auth::loginAction();

控制器

  • 新建一个控制器
vi app/Controllers/User/Auth.php
namespace Controllers\User;

use Core\Foundation\Controller;

Class Auth extends Controller
{
    public function loginAction()
    {
        $request = $this->getRequset();
        $data = [
            'uname'=>$request->getPost('uname'),
            'pwd'=>$request->getPost('pwd')
        ];
        return $this->json($data);
    }

}
  • 发起POST请求
$ curl -i -x 127.0.0.1:80 -d "uname=aaaa&&pwd=123"   "http://bi.ciyo.work.net/user/auth/login" 
  • 返回
{"uname":"aaaa","pwd":"123"}
  • 获取请求参数
请求方式 控制器提供的调用方式
GET $this->getRequset()->getQuery
POST $this->getRequset()->getPost
GET/POST $this->getRequset()->get

视图

模型

在控制器中调用模型

$order = \App\Models\Business\House\Order::getInstance();
vi app/Models/User/Account.php
namespace Models\User;

use Core\Foundation\Model;

Class Account extends Model
{
    public function login($account, $password)
    {}
}

数据库

配置

app/config/db.php

配置文件名 参数名 备注
db host 数据库域名或ip
db port 数据库端口
db user 访问数据库的用户名
db password 访问数据库的用户密码
db database 数据库名称
db options 驱动参数,目前仅支持pdo驱动

执行sql前需要获取数据库连接,通过以下方式获取

$connection = $this->getApp()->getDataBaseConnection('配置key名');
  • 执行自定义sql,并返回结果
// show create table a
$connection->fetchOne('show create table a');
// show create table a
$connection->fetchAll('show create table a');
// select c1, c2 from a where id=1

$connection->fetchAll('select c1, c2 from a where id=?', [1]);
  • 执行自定义sql,仅返回影响行数
// show create table a
$connection->execute('show create table a');

查询

// select id,ctime from mytable where id in (1,2,3)

$connection->select('mytable', ['id', 'ctime'], ['id'=> [1,2,3]]);
// select id,ctime from mytable where id > 33

$connection->select('mytable', ['id', 'ctime'], 'id>?', [33]);
// select id,ctime from mytable where id > 33 limit 100

$connection->select('mytable', ['id', 'ctime'], 'id>?', [33], 100);
// select id,ctime from mytable where id > 33 order by id desc limit 100

$connection->select('mytable', 
              ['id', 'ctime'], 'id>?', [33], ['id'=>'desc'], 100);
// select id,ctime from mytable where id > 33 order by id desc limit 1,100

$connection->select('mytable', 
             ['id', 'ctime'], 'id>?', [33], ['id'=>'desc'], [1, 100]);

新增

// insert into mytable (id, ctime) values (1, 1111)

$connection->insert('mytable', ['id'=>1, 'ctime'=>1111]);
// insert IGNORE into mytable (id, ctime) values (1, 1111)

$connection->insert('mytable', ['id'=>1, 'ctime'=>1111], true);
// insert into mytable (id, ctime) values (1, 1111), (2, 2222), (3, 3333)

$connection->insertBatch('mytable', [ ['id'=>1, 'ctime'=>1111], ['id'=>2, 'ctime'=>2222], ['id'=>3, 'ctime'=>3333]]);
// insert IGNORE into mytable (id, ctime) values (1, 1111), (2, 2222), (3, 3333)

$connection->insertBatch('mytable', 
      [ ['id'=>1, 'ctime'=>1111], ['id'=>2, 'ctime'=>2222], ['id'=>3, 'ctime'=>3333]], true);
// 新增后返回新增记录id

$connection->insertRetLastId('mytable', ['id'=>1, 'ctime'=>1111]);
// insert into mytable (id, ctime) values (1, 1111), (2, 2222)  
// on duplicate key update ctime = values(ctime)

$connection->insertBatchDuplicateKeyUpdate(
                'mytable',
                [['id'=>1, 'ctime'=>1111], ['id'=>2, 'ctime'=>2222]], 
                ['ctime'=>'values(ctime)']
             );

更新

// update mytable set ctime=1234 where id = 1

$connection->update('mytable', ['ctime'=>1234], ['id'=>1]);
// update mytable set ctime=1234 where id in (1,2,3)

$connection->update('mytable', ['ctime'=>1234], ['id'=>[1,2,3] ]);
// update mytable set ctime=1234 where id > 1
$connection->update('mytable', ['ctime'=>1234], 'id>?', [1]);

删除

// delete from mytable where id > 1
$connection->delete('mytable', 'id>?', 1);

// delete from mytable where id in (1,2,3)
$connection->delete('mytable', ['id'=>[1,2,3]]);

// delete from mytable where id between 100 and 200

$connection->delete('mytable', 'id between ? and ?', [100, 200]);

rpc

客户端

  • 调用服务配置

./config/dev/rpc.php

配置项 备注
host rpc服务主机域名或ip
<?php

return [
    'hotel' => [
        'host' => 'hotel.hiii-life.rpc',
    ],
    'order' => [
        'host' => 'order.hiii-life.rpc',
    ],
    'product' => [
        'host' => 'product.hiii-life.rpc',
    ],
    'supplier' => [
        'host' => 'supplier.hiii-life.rpc',
    ],
];
  • 调用服务

调用服务http://hotel.hiii-life.rpc/Hotel/Info/detail

$client = \Core\Rpc\Client::getInstance();
$client->call('hotel', ['Hotel', 'Info', 'detail'], ['aa']);
  • 客户端传递 header
# 代码片段
$client = \Core\Rpc\Client::getInstance();
$client->setHeader('appid', 1001);
$client->setHeader('appname', 'xgo-driver');

return $client->call('config', ['Geo', 'CallingCode', 'list'], []);

服务端

  • nginx配置


server {
    listen 80;
    server_name hotel.hiii-life.rpc;
    root /data1/src/web/api.hotel.hiii-life.com/public;
    location / {
        rewrite ^(.*)$ /rpc.php?$query_string  last;
    }
    
    location = /rpc.php {
        fastcgi_intercept_errors on;
        fastcgi_pass            hotel.api.fpm;
        fastcgi_split_path_info ^(.+\.php)(/.*)$;
        include                 fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param           HTTPS off;
    }

    access_log  /data1/log/nginx/hotel.hiii-life.rpc-access.log;
    error_log  /data1/log/nginx/hotel.hiii-life.rpc-error.log;
}


  • 接口代码编写

./app/src/RpcControllers/Hotel/Info.php

<?php
namespace App\RpcControllers\Hotel;

use App\Exceptions\LangException;

class Info extends \Core\Foundation\RpcController
{
    public function detailAction($id)
    {
        return ['id'=>$id, 'where'=>__DIR__];
    }

    public function listAction($page=0, $size=100)
    {
        return ['list'=>[], 'page'=>$page, 'size'=>$size];
    }

    public function exceptionAction($type=1)
    {
        throw new LangException('house', 103005012);
    }

    public function sleepAction($sec=3)
    {
        \sleep($sec);
        return $sec;
    }

}

配置

配置文件存放在 app/config/ 下,配置格式以php数组存在

配置文件名 参数名 备注
crossOrigin jsonpCallbackUrlParamName jsonp callback参数名
crossOrigin corsAllowHeaders cors 允许访问的请求header
$configs = $this->getApp()->getConfig('crossOrigin');

日志

log |class | 日志工具类名,默认\Core\Log\Logger,自定义的日志类则需要实现方法write log |level | 记录日志的级别,高于指定级别的日志将被记录,默认是error

使用方式

$this->getApp()->getLogger()->debug('test');

storage/logs/debug/20180904.log

命令行工具

$ ./console DismantleOrderDays

定义对应的工具脚本:

app/Commands/DismantleOrderDays.php

<?php

namespace App\Commands;

use Core\Console\Command;

class DismantleOrderDays extends Command
{
    public function run()
    {
        \App\Models\Business\House\Order::getInstance()
        ->dismantleDays();
    }
}

计划任务

执行单个定时器

$ ./console core:task.run check

执行所有定时器

$ ./console core:schedule.run

任务类存放在应用项目的 app/Tasks

  • 每小时执行
<?php

namespace App\Tasks;

use Core\Console\Task;

class Demo extends Task
{
    public function run()
    {
        echo "hi";
    }

    public function getInterval()
    {
        return 3600;
    }

}
  • 每天3点执行(每天至少在3点之后执行1次)
<?php

namespace App\Tasks;

use Core\Console\Task;

class Demo extends Task
{
    public function run()
    {
        echo "hi";
    }

    public function getHour()
    {
        return 3;
    }
}

http缓存

  • 在入口文件定义默认缓存时间

./pulbic/index.php

<?php
$app = include __DIR__ . '/../app/bootstrap/instance.php';
$kernel = new \Core\Http\Kernel();
// 缓存一分钟
$kernel->setCacheExpires(60);
$app->run($kernel);
  • 在接口层控制缓存时间
public function myAction()
{
    // 设置1分钟缓存
    $this->setCacheExpires(60);
}

核心架构

常驻进程

  1. 配置文件
vi ~/Work/src/web/api.admin.hiii-life.com/config/common/always.php
  1. 命令行传入参数

run方法接收参数: $this->getArgument('params');

使用方法: ./consle Test -params=123;

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一个简单的php框架,以插件来扩展框架,少集成

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