func inbound(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
switch r.Method {
case "GET":
h.ServeHTTP(w, r)
default:
weft.Write(w, r, &weft.MethodNotAllowed)
weft.MethodNotAllowed.Count()
return
}
})
}
func inbound(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
switch r.Method {
case "GET":
// Default browser cache control (for CORS requests)
w.Header().Set("Cache-Control", maxAge10)
// Enable CORS
w.Header().Set("Access-Control-Allow-Methods", "GET")
w.Header().Set("Access-Control-Allow-Origin", "*")
h.ServeHTTP(w, r)
default:
weft.Write(w, r, &weft.MethodNotAllowed)
weft.MethodNotAllowed.Count()
return
}
})
}
func inbound(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
// TODO this is a browser cache directive and does not make a lot
// of sense for an API.
w.Header().Set("Cache-Control", maxAge10)
switch r.Method {
case "GET":
// Routing is based on Accept query parameters
// e.g., version=1 in application/json;version=1
// so caching must Vary based on Accept.
w.Header().Set("Vary", "Accept")
h.ServeHTTP(w, r)
default:
weft.Write(w, r, &weft.MethodNotAllowed)
weft.MethodNotAllowed.Count()
return
}
})
}
// inbound wraps the mux and adds basic auth.
func inbound(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
switch r.Method {
case "PUT", "DELETE", "POST":
if user, password, ok := r.BasicAuth(); ok && userW == user && keyW == password {
h.ServeHTTP(w, r)
} else {
http.Error(w, "Access denied", http.StatusUnauthorized)
mtrapp.StatusUnauthorized.Inc()
return
}
case "GET":
h.ServeHTTP(w, r)
default:
weft.Write(w, r, &weft.MethodNotAllowed)
weft.MethodNotAllowed.Count()
return
}
})
}
func inbound(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
switch r.Method {
case "GET":
// Routing is based on Accept query parameters
// e.g., version=1 in application/json;version=1
// so caching must Vary based on Accept.
w.Header().Set("Vary", "Accept")
// Default browser cache control (for CORS requests)
w.Header().Set("Cache-Control", maxAge10)
// Enable CORS
w.Header().Set("Access-Control-Allow-Methods", "GET")
w.Header().Set("Access-Control-Allow-Origin", "*")
h.ServeHTTP(w, r)
default:
weft.Write(w, r, &weft.MethodNotAllowed)
weft.MethodNotAllowed.Count()
return
}
})
}
