Function OptionalIntParam

pkg/github/params.go:200–212

OptionalIntParam is a helper function that can be used to fetch a requested parameter from the request. It does the following checks: 1. Checks if the parameter is present in the request, if not, it returns its zero-value 2. If it is present, it checks if the parameter is of the expected type (float

(args map[string]any, p string)

// 1. Checks if the parameter is present in the request, if not, it returns its zero-value
// 2. If it is present, it checks if the parameter is of the expected type (float64 or numeric string) and returns it
func OptionalIntParam(args map[string]any, p string) (int, error) {
	val, ok := args[p]
	if !ok {
		return 0, nil
	}

	result, err := toInt(val)
	if err != nil {
		return 0, fmt.Errorf("parameter %s is not a valid number: %w", p, err)
	}

	return result, nil
}

// OptionalIntParamWithDefault is a helper function that can be used to fetch a requested parameter from the request
// similar to optionalIntParam, but it also takes a default value.