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96 lines
2.7 KiB
96 lines
2.7 KiB
2 months ago
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ThinkPHP Swoole 扩展
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===============
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交流群：787100169 [](https://jq.qq.com/?_wv=1027&k=VRcdnUKL)
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## 安装
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首先按照Swoole官网说明安装swoole扩展，然后使用
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~~~
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composer require topthink/think-swoole
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~~~
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安装swoole扩展。
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## 使用方法
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直接在命令行下启动HTTP服务端。
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~~~
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php think swoole
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~~~
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启动完成后，默认会在0.0.0.0:80启动一个HTTP Server，可以直接访问当前的应用。
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swoole的相关参数可以在`config/swoole.php`里面配置（具体参考配置文件内容）。
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如果需要使用守护进程方式运行，建议使用supervisor来管理进程
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## 访问静态文件
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> 4.0开始协程风格服务端默认不支持静态文件访问，建议使用nginx来支持静态文件访问，也可使用路由输出文件内容，下面是示例，可参照修改
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1. 添加静态文件路由：
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```php
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Route::get('static/:path', function (string $path) {
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$filename = public_path() . $path;
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return new \think\swoole\response\File($filename);
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})->pattern(['path' => '.*\.\w+$']);
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```
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2. 访问路由 `http://localhost/static/文件路径`
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## 队列支持
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> 4.0开始协程风格服务端没有task进程了，使用think-queue代替
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使用方法见 [think-queue](https://github.com/top-think/think-queue)
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以下配置代替think-queue里的最后一步:`监听任务并执行`,无需另外起进程执行队列
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```php
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return [
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// ...
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'queue' => [
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'enable' => true,
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//键名是队列名称
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'workers' => [
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//下面参数是不设置时的默认配置
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'default' => [
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'delay' => 0,
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'sleep' => 3,
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'tries' => 0,
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'timeout' => 60,
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'worker_num' => 1,
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],
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//使用@符号后面可指定队列使用驱动
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'default@connection' => [
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//此处可不设置任何参数，使用上面的默认配置
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],
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],
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],
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// ...
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];
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```
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## 支持`symfony/var-dumper`
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由于应用是通过php cli启动的，所以默认`symfony/var-dumper`会将调试信息打印在控制台, 通过配置中间件来支持将调试信息输出在网页上 如下是直接在配置在全局中间件上，也可以在路由定义的时候配置
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```php
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// app/middleware.php
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<?php
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// 全局中间件定义文件
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return [
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// 全局请求缓存
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// \think\middleware\CheckRequestCache::class,
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// 多语言加载
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// \think\middleware\LoadLangPack::class,
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// Session初始化
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//\think\middleware\SessionInit::class,
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\think\swoole\middleware\InteractsWithVarDumper::class,
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];
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```
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