getParamAsInt method

int getParamAsInt(
  1. HttpRequest request,
  2. String name, {
  3. int defaultValue = 0,
})

Extract a request param name and convert it to int

A defaultValue may be provided if no param exists or if the parsing as int fails.

Implementation

int getParamAsInt(HttpRequest request, String name, {int defaultValue = 0}) {
  String? valueStr = request.uri.queryParameters[name];
  return (valueStr != null)
      ? int.tryParse(valueStr) ?? defaultValue
      : defaultValue;
}