project/lib/specifications/extensions/Task.js

  1. import path from "node:path";
  2. import Extension from "../Extension.js";
  3. import {pathToFileURL} from "node:url";
  5. /**
  6.  * Task
  7.  *
  8.  * @public
  9.  * @class
  10.  * @alias @ui5/project/specifications/extensions/Task
  11.  * @extends @ui5/project/specifications/Extension
  12.  * @hideconstructor
  13.  */
  14. class Task extends Extension {
  15. 	constructor(parameters) {
  16. 		super(parameters);
  17. 	}
  19. 	/* === Attributes === */
  20. 	/**
  21. 	* @public
  22. 	*/
  23. 	async getTask() {
  24. 		return (await this._getImplementation()).task;
  25. 	}
  27. 	/**
  28. 	* @public
  29. 	*/
  30. 	async getRequiredDependenciesCallback() {
  31. 		return (await this._getImplementation()).determineRequiredDependencies;
  32. 	}
  34. 	/* === Internals === */
  35. 	/**
  36. 	 * @private
  37. 	*/
  38. 	async _getImplementation() {
  39. 		const taskPath = path.join(this.getRootPath(), this._config.task.path);
  40. 		const {default: task, determineRequiredDependencies} = await import(pathToFileURL(taskPath));
  41. 		return {
  42. 			task, determineRequiredDependencies
  43. 		};
  44. 	}
  46. 	/**
  47. 	 * @private
  48. 	*/
  49. 	async _validateConfig() {
  50. 		// TODO: Move to validator
  51. 		if (/--\d+$/.test(this.getName())) {
  52. 			throw new Error(`Task name must not end with '--<number>'`);
  53. 		}
  54. 		// TODO: Check that paths exist
  55. 	}
  56. }
  58. export default Task;