tp6 + swagger 配置文档接口

ThinkPHP 6.0

运行环境要求PHP7.2+，兼容PHP8.1

安装

composer create-project topthink/think tp 6.0.*

如果需要更新框架使用

composer update topthink/framework

文档

完全开发手册

swagger

文档

注解文档

安装包

composer require zircote/swagger-php

引用swagger-ui

下载ui

git clone https://github.com/swagger-api/swagger-ui.git

下载到public下,后续访问要使用到。

可以重命名，比如apidoc。

修改swagger-ui/dist/index.html

window.onload = function() {window.ui = SwaggerUIBundle({url: "/localhost:8000/swagger.json",dom_id: '#swagger-ui',deepLinking: true,presets: [SwaggerUIBundle.presets.apis,SwaggerUIStandalonePreset],plugins: [SwaggerUIBundle.plugins.DownloadUrl],layout: "StandaloneLayout"});
};

生成`swagger.json`

第一种方式，手动命令行生成

./vendor/bin/openapi ./app/controller -o ./public/swagger.json

第二种方式，调用方法

建立路由

route/app.php

Route::group("index", function () {Route::rule('doc/[:isToJson]', 'doc');Route::rule('hello/[:name]', 'hello');Route::rule('index', 'index');
});

控制器
app/controller/Index.php

注释文档示例

<?php
namespace app\controller;use app\BaseController;
use OpenApi\Annotations as OA;
use think\facade\View;/*** @OA\Info(title="My First API", version="0.1")*/
class Index extends BaseController
{/*** @OA\Get(*     path="/index/index",*     tags={"index"},*     summary="接口名称",*     description="接口描述",*     @OA\Response(response="200", description="An example resource")* )*/public function index(){return view("index");}/*** @OA\Get(*     path="/index/hello/:name",*     tags={"index"},*     summary="输出hello+谁",*     @OA\Parameter(*         in="query",*         required=true,*         name="name",*         @OA\Schema(type="string"),*         description="名称"*     ),*     @OA\Response(response="200", description="An example resource")* )*/public function hello($name = 'ThinkPHP6'){return 'hello,' . $name;}public function doc(bool $isToJson = false){$openapi = \OpenApi\Generator::scan(['../app/controller']);header('Content-Type: application/x-json');if($isToJson) {return $openapi->toJson();}$res = file_put_contents('../public/swagger.json', $openapi->toJson());if ($res !== false) {
//            return redirect("localhost:${port}/docapi/index.html?port=${port}&docapi=${docapi}");return view();}return '没有文档';}// 空控制器public function __call($method, $args) {return 'error request';}
}

配置模板全局变量
config/view.php 最后加上

'tpl_replace_string' => ['__SWAGGER__' => '/swagger-ui/dist/']

__SWAGGER__在下面的doc.html里面使用到

视图
view/index/doc.html

<!DOCTYPE html>
<html lang="en">
<head><meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" /><metaname="description"content="SwaggerUI"/><title>SwaggerUI</title><link rel="stylesheet" type="text/css" href="__SWAGGER__/swagger-ui.css" /><link rel="stylesheet" type="text/css" href="__SWAGGER__/index.css" />
</head>
<body>
<div id="swagger-ui"></div>
<script src="__SWAGGER__/swagger-ui-bundle.js" charset="UTF-8"> </script>
<script src="__SWAGGER__/swagger-ui-standalone-preset.js" charset="UTF-8"> </script>
<script src="__SWAGGER__/swagger-initializer.js" charset="UTF-8"> </script>
<script>window.onload = () => {window.ui = SwaggerUIBundle({url: location.origin + '/swagger.json',dom_id: '#swagger-ui',deepLinking: true,presets: [SwaggerUIBundle.presets.apis,SwaggerUIStandalonePreset],plugins: [SwaggerUIBundle.plugins.DownloadUrl],layout: "StandaloneLayout"});};
</script>
</body>
</html>