static async showErrorMessage()

in src/views/notificationView.ts [32:65]
31 lines of code
6 McCabe index (conditional complexity)

  static async showErrorMessage(
    errorMessages: ErrorMessages,
    status: keyof ErrorMessages["window"] | keyof ErrorMessages["thrown"],
    tryAgainFunction?: (...args: any[]) => Promise<any>,
    tryAgainFunctionParams: any[] = []
  ) {
    const tryAgainButton = { title: "Try Again" };
    const fetchNewAddonButton = { title: "Fetch New Addon" };

    const message = errorMessages.window[status] || errorMessages.window.other;
    const cancelMessage =
      errorMessages.thrown[status] || errorMessages.thrown.other;

    return await vscode.window
      .showErrorMessage(
        message,
        { modal: true },
        tryAgainButton,
        fetchNewAddonButton
      )
      .then((action) => {
        if (action?.title === tryAgainButton.title) {
          return tryAgainFunction
            ? tryAgainFunction(...tryAgainFunctionParams)
            : Promise.resolve();
        } else if (action?.title === fetchNewAddonButton.title) {
          // restart the process, but also throw an error to end the current process
          vscode.commands.executeCommand("assay.get");
          throw new Error("Process restarted");
        } else {
          throw new Error(cancelMessage);
        }
      });
  }