swagger-php intergation with yii2.
- 这玩意是干什么的呢?
没啥黑科技,只是集成了swagger-ui然后配合swagger-php扫描你的代码目录来生成在Restful文档.
The preferred way to install this extension is through composer.
Either run
php composer.phar require --prefer-dist light/yii2-swagger "~1.0.0" --dev
or add
"light/yii2-swagger": "~1.0.0"
to the require section of your composer.json
file.
只要配置两个Action就可以了:
public function actions()
{
return [
//文档预览地址,配置好后可以直接访问:http://api.yourhost.com/site/doc
'doc' => [
'class' => 'light\swagger\SwaggerAction',
'restUrl' => \yii\helpers\Url::to(['/site/api'], true),
],
//看到上面配置的*restUrl*了么,没错, 它就是指向这个地址
'api' => [
'class' => 'light\swagger\SwaggerApiAction',
//这里配置需要扫描的目录,不支持yii的alias,所以需要这里直接获取到真实地址
'scanDir' => [
Yii::getAlias('@api/modules/v1/swagger'),
Yii::getAlias('@api/modules/v1/controllers'),
Yii::getAlias('@api/modules/v1/models'),
Yii::getAlias('@api/models'),
],
//这个下面讲
'api_key' => 'balbalbal',
],
];
}
api_key
是文档浏览key,文档放到线上,我们并不需要让每个人都能看到,所以可以通过设置这项来实现。配置后浏览文档时需要在右上角的api_key
输入框中输入配置的值,才能正常访问文档.
默认情况下,没有配置的话,可以直接浏览文档
靠!写了这么多我自己都乱了!怎么用??
别担心, Talk is cheap, show me the code.
上Demo
public function actions()
{
return [
// ...
'api' => [
// ...
'cache' => 'cache',
'cacheKey' => 'api-swagger-cache', // default is 'api-swagger-cache'
],
];
}
Access clear cache url YOUR_API_URL?clear-cache
or YOUR_API_URL?api_key=YOUR_API_KEY&clear-cache
Example: curl 'http://localhost/v1/swagger/api?clear-cache'
you will see: Succeed clear swagger api cache.