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package handlers
import (
"net/http"
)
// parseFormOr400 parses the request form and returns false if parsing fails
// (after writing a 400 error response). Returns true if parsing succeeds.
func parseFormOr400(w http.ResponseWriter, r *http.Request) bool {
if err := r.ParseForm(); err != nil {
JSONError(w, http.StatusBadRequest, "Failed to parse form", err)
return false
}
return true
}
// requireFormValue returns the form value for the given key, or writes a 400 error
// and returns empty string if the value is missing.
func requireFormValue(w http.ResponseWriter, r *http.Request, key string) (string, bool) {
value := r.FormValue(key)
if value == "" {
JSONError(w, http.StatusBadRequest, "Missing required field: "+key, nil)
return "", false
}
return value, true
}
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