FCC-Project-URLShortener/scripts/utilities/URLs.js

/*
Custom URL tools for ShopAI
*/

class URLs {
	/*
	This constructor creates a URL object and is the same as new URL(). 

	@param {string} PATH the URL
	*/
	constructor (PATH) {
		const URL_OBJECT = new URL(PATH);

		/* Copy the object's data into this object. */
		(Object.keys(URL_OBJECT)).forEach((NAME, VALUE) => {
			this[NAME] = VALUE;
		});
	};

	/*
	Remove the protocol from the URL.

	@param {string} URL the URL to clean
	*/
	static clean(PATH) {
		return((PATH.trim().replace(/(^\w+:|^)\/\//, ``).split(`?`))[0]);
	}

	/*
	Check if the URL is valid through checking its patterns. 
	
	@param {string} location the URL to check
	@return {boolean} the state
	*/
	static test(location) {
		let STATE = false;
		
		// Convert to URL object.
		
			STATE = !!(new URL(location));

			// Fail the URLs that claim to be invalid. 
			location.split(`.`).forEach((ENTRY) => {
				[`invalidTLD`].forEach((FRAGMENT) => {
					STATE = (STATE) ? !(ENTRY.includes(FRAGMENT)) : false;
				})
			})
		

		return STATE;
	}
}

module.exports = {URLs};