func BlockHandler(store fs.LocalStore) http.HandlerFunc {
return func(resp http.ResponseWriter, req *http.Request) {
setBinaryResp(resp)
strong, hasVar := mux.Vars(req)["strong"]
if !hasVar {
writeResponseError(resp, http.StatusInternalServerError,
"Missing parameter: strong")
return
}
if !hasVar {
resp.WriteHeader(http.StatusNotFound)
return
}
buf, err := store.ReadBlock(strong)
if err != nil {
writeResponseError(resp, http.StatusInternalServerError, err.String())
return
}
resp.Write(buf)
}
}
