Router parsing nonsupport multi namespace in swagger(路由注解不支持多个namespace在swagger中)

[huangyunbo]

nsv1 := beego.NewNamespace("/v1",
    beego.NSNamespace("/user",
        beego.NSInclude(
            &c_v1.UserController{},
        ),
)

nsv2 := beego.NewNamespace("/v2",
    beego.NSNamespace("/user",
        beego.NSInclude(
            &c_v2.UserController{},
        ),
)

beego.AddNamespace(nsv1, nsv2)

===========english===========
I encountered problems. In bee 1.9.1, the URL address of swagger's request address /v2/user/xxx was changed to /v1/v2/user/xxx, resulting in not found. I found the source code

1, we first discover the "basePath:/v1" in swagger.json.
2, secondly, the first parameter in NewNamespace in bee is "/v1".
3. Source code https://github.com/beego/bee/generate/swaggergen/g_docs.go

version, params := analyseNewNamespace(v)
if rootapi.BasePath == "" && version != "" {
    rootapi.BasePath = version
}

I think the core problem is swagger.json in namespace, or many swagger.json, I look at the official meaning of swagger, it should be more swagger.json to deal with.
http://petstore.swagger.io/v2/swagger.json
---------------------------^---------------

I hope directory structure as follows.
/swagger/namespace/v1/swagger.json (default)
/swagger/namespace/v2/swagger.json

===========中文===========
我遇到问题，在bee1.9.1的里面swagger中的请求地址/v2/user/xxx 的url地址被换成了 /v1/v2/user/xxx，导致not found。我找了下源码

1、首先发现swagger.json中的"basePath:/v1"。
2、其次bee中的NewNamespace中的第一个参数为"/v1"。
3、源码https://github.com/beego/bee/generate/swaggergen/g_docs.go

version, params := analyseNewNamespace(v)
if rootapi.BasePath == "" && version != "" {
    rootapi.BasePath = version
}

我想核心问题还是swagger.json中分namespace，还是多个swagger.json问题，我看swagger官方的意思，应该是多个swagger.json来处理。
http://petstore.swagger.io/v2/swagger.json
---------------------------^---------------

我希望目录结构如下：
/swagger/namespace/v1/swagger.json (default)
/swagger/namespace/v2/swagger.json

[OSMeteor]

add @basepath in router.go

[wdt1988520]

这个问题解决了吗？

[lenmx]

可以看看 #866
https://github.com/beego/bee/pull/866