doulianqi3870
2015-12-16 14:45
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前往:从http.Request获取路径参数

I'm developing a REST API with Go, but I don't know how can I do the path mappings and retrieve the path parameters from them.

I want something like this:

func main() {
    http.HandleFunc("/provisions/:id", Provisions) //<-- How can I map "id" parameter in the path?
    http.ListenAndServe(":8080", nil)
}

func Provisions(w http.ResponseWriter, r *http.Request) {
    //I want to retrieve here "id" parameter from request
}

I would like to use just http package instead of web frameworks, if it is possible.

Thanks.

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