globalart/yii2-swagger

Yii2框架的Swagger文档生成器

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类型:yii2-extension

dev-master 2023-04-01 13:10 UTC

This package is auto-updated.

Last update: 2024-09-30 01:49:05 UTC


README

Yii2框架的Swagger文档生成器


为Yii2框架生成Swagger/OpenAPI文档。

Latest Stable Version Total Downloads License

安装

安装此扩展的首选方式是通过composer

运行以下命令:

php composer.phar require --prefer-dist globalart/yii2-swagger "*"

"globalart/yii2-swagger": "*"

将以下内容添加到composer.json文件的require部分。

配置

您需要配置以下两个操作:

<?php

namespace app\controllers;

use Yii;
use yii\helpers\Url;
use yii\web\Controller;

/**
 * @OA\Swagger(
 *     basePath="/",
 *     produces={"application/json"},
 *     consumes={"application/x-www-form-urlencoded"},
 *     @OA\Info(version="1.0", title="Simple API"),
 * )
 */
class SiteController extends Controller
{
    /**
     * @inheritdoc
     */
    public function actions(): array
    {
        return [
            'docs' => [
                'class' => 'globalart\swagger\SwaggerUIRenderer',
                'filter': true,
                'urls' => [
                    'v2' => Url::to(['site/json-schema']),
                ]
            ],
            'json-schema' => [
                'class' => 'globalart\swagger\OpenAPIRenderer',
                // Тhe list of directories that contains the swagger annotations.
                'scanDir' => [
                    Yii::getAlias('@app/controllers'),
                    Yii::getAlias('@app/models'),
                ],
            ],
            'error' => [
                'class' => 'yii\web\ErrorAction',
            ],
        ];
    }
}

使用方法

  1. 创建控制器

首先,创建一个控制器类app\controllers\UserController,如下所示:

namespace app\controllers;

use app\models\User;
use yii\data\ActiveDataProvider;
use yii\rest\Controller;

/**
 * Class UserController
 */
class UserController extends Controller
{
    /**
     * @OA\Get(path="/user",
     *     tags={"User"},
     *     summary="Retrieves the collection of User resources.",
     *     @OA\Response(
     *         response = 200,
     *         description = "User collection response",
     *         @OA\Schema(ref = "#/definitions/User")
     *     ),
     * )
     */
    public function actionIndex()
    {
        $dataProvider = new ActiveDataProvider([
            'query' => User::find(),
        ]);

        return $dataProvider;
    }
}
  1. 创建User定义

您需要创建文件夹app/models/definitions并添加以下User定义类:

<?php

namespace app\models\definitions;

/**
 * @OA\Definition(required={"username", "email"})
 *
 * @OA\Property(property="id", type="integer")
 * @OA\Property(property="email", type="string")
 * @OA\Property(property="username", type="string")
 */
class User
{
}
  1. 配置URL规则

然后,修改应用程序配置中urlManager组件的配置

'urlManager' => [
    'enablePrettyUrl' => true,
    'enableStrictParsing' => true,
    'showScriptName' => false,
    'rules' => [
        'GET,HEAD users' => 'user/index',
    ],
]
  1. 启用JSON输入

为了让API接受JSON格式的输入数据,配置request应用程序组件的parsers属性,使用yii\web\JsonParser进行JSON输入

'request' => [
    'parsers' => [
        'application/json' => 'yii\web\JsonParser',
    ]
]

尝试使用

现在您可以通过以下URL访问swagger文档部分:

https:///path/to/index.php?r=site/docs

在浏览器中查看

Alt text