private async extractAddon()

in src/controller/addonController.ts [285:323]

31 lines of code
4 McCabe index (conditional complexity)


  private async extractAddon(
    compressedFilePath: string,
    addonVersionFolderPath: string
  ) {
    // if the directory exists, ask to overwrite.
    if (!(await this.dirExistsOrMake(addonVersionFolderPath))) {
      try {
        await AddonView.promptOverwrite();
      } catch {
        await fs.promises.unlink(compressedFilePath);
        return;
      }
    }

    await extract(compressedFilePath, {
      dir: addonVersionFolderPath,
    });
    await fs.promises.unlink(compressedFilePath);

    if (!fs.existsSync(addonVersionFolderPath)) {
      const errorMessages: ErrorMessages = {
        window: {
          other: `Extraction failed. Could not find ${addonVersionFolderPath}.`,
        },
        thrown: {
          other: "Extraction failed.",
        },
      };

      return await NotificationView.showErrorMessage(
        errorMessages,
        "other",
        this.extractAddon,
        [compressedFilePath, addonVersionFolderPath]
      );
    }

    vscode.window.showInformationMessage("Extraction complete.");
  }