Function python_any_to_json

python/src/tools/registry.rs:443–464

Helper function to convert Python Any to JSON

(value: &Bound<'_, PyAny>)

/// Helper function to convert Python Any to JSON
fn python_any_to_json(value: &Bound<'_, PyAny>) -> PyResult<serde_json::Value> {
    if value.is_none() {
        Ok(serde_json::Value::Null)
    } else if let Ok(s) = value.extract::<String>() {
        Ok(serde_json::Value::String(s))
    } else if let Ok(i) = value.extract::<i64>() {
        Ok(serde_json::Value::Number(serde_json::Number::from(i)))
    } else if let Ok(f) = value.extract::<f64>() {
        if let Some(num) = serde_json::Number::from_f64(f) {
            Ok(serde_json::Value::Number(num))
        } else {
            Ok(serde_json::Value::Null)
        }
    } else if let Ok(b) = value.extract::<bool>() {
        Ok(serde_json::Value::Bool(b))
    } else if let Ok(dict) = value.downcast::<PyDict>() {
        python_dict_to_json(&dict)
    } else {
        // Fallback to string representation
        Ok(serde_json::Value::String(value.to_string()))
    }
}