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package main
import (
"net/http"
"net/url"
)
const (
errSrcInvalid = "source is not a parsable URL"
)
// endpoint is a webmention receiver.
type endpoint struct {
allowPrefix string
}
// ServeHTTP is http.Handler implementation.
func (ep endpoint) ServeHTTP(w http.ResponseWriter, r *http.Request) {
_, err := url.Parse(r.PostFormValue("source"))
if err != nil {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(errSrcInvalid))
}
}
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