An interface for works with Gorilla mux
Install with
go get -u github.com/GoPersian/fuxfunc main() {
f := fux.New()
f.Get("/", HomeHandler)
f.Post("/products", ProductsHandler)
f.Get("/articles", ArticlesHandler)
f.Run(":8080")
}Paths can have variables. They are defined using the format {name} or {name:pattern}. If a regular expression pattern is not defined, the matched variable will be anything until the next slash. For example:
f := fux.New()
f.Get("/products/{key}", ProductHandler)
f.Get("/articles/{category}/", ArticlesCategoryHandler)
f.Get("/articles/{category}/{id:[0-9]+}", ArticleHandler)
f.Run(":8080")The names are used to create a map of route variables which can be retrieved calling mux.Vars():
func ArticlesCategoryHandler(w http.ResponseWriter, r *http.Request) {
vars := fux.Vars(r)
// w.WriteHeader(http.StatusOK)
fux.Response(w).Status(http.StatusOK)
fmt.Fprintf(w, "Category: %v\n", vars["category"])
}And this is all you need to know about the basic usage. More advanced options are explained below.
It is possible to combine several matchers in a single route:
f.Post("/products", ProductsHandler).
Host("www.example.com").
Schemes("http")Define a route with multi-methods:
f.HandleFunc("/multi", MultiHandler).Methods(http.MethodPost, http.MethodGet)Set content-type and status:
func UsersHandler(w http.ResponseWriter, request *http.Request) {
fux.Response(w).ContentTypeJson().Status(http.StatusOK)
// OR
fux.Response(w).ContextTypeHtml().Status(http.StatusOK)
// ...
}Set or add custom headers:
func UsersHandler(w http.ResponseWriter, request *http.Request) {
fux.Response(w).Header().Add("key", "value").ContentTypeJson().Status(http.StatusOK)
// OR
fux.Response(w).Header().Set("key", "value").ContextTypeHtml().Status(http.StatusOK)
// ...
}Example:
f.Handle("/", http.FileServer(http.Dir("static")))
// OR
f.FileServer("/", http.Dir("static"))
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