如何在 Swagger PHP API 注释中传递可选参数



正在使用招摇的 UI,我有一个获取 api,它采取可选的 参数,但我无法为下面的 API 提供注释 制作我尝试过的代码:

/**
 * @SWGGet(
 *     path="/basics/checkDataNameAvailability/{type}/{name}{/id}",
 *     tags={"Emergency"},
 *     description="Return data useful for userGroup, deviceGroups and deviceTags",
 *     produces={"application/json", "application/xml", "text/xml", "text/html"},
 *     @SWGParameter(name="type",in="path",description="return useful data by type",required=true,type="integer", @SWGItems(type="integer"),collectionFormat="csv",format="int32"),
 *     @SWGParameter(name="name",in="path",description="return useful data by name",required=true,type="integer", @SWGItems(type="integer"),collectionFormat="csv",format="int32"),
 *     @SWGParameter(name="id",in="path",description="optional, useful data by id",required=true,type="integer", @SWGItems(type="integer"),collectionFormat="csv",format="int32"),
 *     @SWGResponse(response=200,description="Dashboard Response",
 *          @SWGSchema(type="array",@SWGItems(ref="#/definitions/Pet"))
 *     ),
 *     @SWGResponse(response="default",description="unexpected error",
 *          @SWGSchema(ref="#/definitions/ErrorModel")
 *     ),
 *     @SWGExternalDocumentation(description="find more info here", url="https://swagger.io/about")
 * )
 */ 

我的获取 api 结构是这样的:

$app->get('/checkDataNameAvailability/:type/:name(/:id)', function($type, $name, $id = '') use($app){
//here is my api code
});

但是当我尝试这个时,大摇大摆的 ui 不采用 id 可选参数,它采用必需参数,帮助我。.

要定义可选参数,只需不要将其定义为"非必需"。

id参数具有required=true

@SWGParameter(name="id",in="path",description="optional, useful data by id",required=true,type="integer", @SWGItems(type="integer"),collectionFormat="csv",format="int32")

你只需要把它设置为 false:

@SWGParameter(name="id",in="path",description="optional, useful data by id",required=false,type="integer", @SWGItems(type="integer"),collectionFormat="csv",format="int32")

删除required=true也会使此参数成为可选参数

@SWGParameter(name="id",in="path",description="optional, useful data by id",type="integer", @SWGItems(type="integer"),collectionFormat="csv",format="int32")

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