Function getFloat

pkg/api/utils.go:45–66

getFloat safely extracts a numeric value from a map[string]interface{} as float64. This function handles multiple numeric types that can appear in JSON-decoded data, including float64, int, int64, and numeric strings. It performs safe type assertions and conversions. Parameters: - data: The map to

(data map[string]interface{}, key string)

//
// Returns the numeric value as float64, or 0 if not found or not convertible.
func getFloat(data map[string]interface{}, key string) float64 {
	if val, ok := data[key]; ok {
		switch v := val.(type) {
		case float64:
			if isFiniteFloat(v) {
				return v
			}
		case int:
			return float64(v)
		case int64:
			return float64(v)
		case string:
			// Try to convert string to float
			var f float64
			if n, err := fmt.Sscanf(v, "%f", &f); err == nil && n > 0 && isFiniteFloat(f) {
				return f
			}
		}
	}

	return 0
}

// getBool safely extracts a boolean value from a map[string]interface{}.
//