Enum tauri::InvokeResponse

pub enum InvokeResponse {
    Ok(JsonValue),
    Err(InvokeError),
}

Response from a InvokeMessage passed to the InvokeResolver.

Variants

Ok(JsonValue)

Resolve the promise.

Err(InvokeError)

Reject the promise.

Implementations

impl InvokeResponse

pub fn into_result(self) -> Result<JsonValue, JsonValue>

Turn a InvokeResponse back into a serializable result.

Examples found in repository

src/hooks.rs (line 269)

pub fn window_invoke_responder<R: Runtime>(
  window: Window<R>,
  response: InvokeResponse,
  success_callback: CallbackFn,
  error_callback: CallbackFn,
) {
  let callback_string =
    match format_callback_result(response.into_result(), success_callback, error_callback) {
      Ok(callback_string) => callback_string,
      Err(e) => format_callback(error_callback, &e.to_string())
        .expect("unable to serialize response string to json"),
    };

  let _ = window.eval(&callback_string);
}

Trait Implementations

impl Debug for InvokeResponse

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<InvokeError> for InvokeResponse

fn from(error: InvokeError) -> Self

Converts to this type from the input type.

impl<T: Serialize> From<Result<T, InvokeError>> for InvokeResponse

fn from(result: Result<T, InvokeError>) -> Self

Converts to this type from the input type.