import { Translation } from "../../i18n/Translation"
import UrlValidator from "./UrlValidator"

export default class VeloparkValidator extends UrlValidator {
    constructor() {
        super("velopark", "A custom element to allow copy-pasting velopark-pages")
    }

    getFeedback(s: string): Translation {
        const superF = super.getFeedback(s)
        if (superF) {
            return superF
        }
        const url = new URL(s)
        if (url.hostname !== "velopark.be" && url.hostname !== "www.velopark.be" && url.hostname !== "data.velopark.be") {
            return new Translation({ "*": "Invalid hostname, expected velopark.be" })
        }

        if(!s.startsWith("https://data.velopark.be/data/") && !s.startsWith("https://www.velopark.be/static/data/")){
            return new Translation({"*":"A valid URL should either start with https://data.velopark.be/data/ or https://www.velopark.be/static/data/"})
        }

    }

    public isValid(str: string) {
        return super.isValid(str)
    }

    reformat(str: string): string {
        const url = new URL(super.reformat(str))
        if(url.pathname.startsWith("/static/data/")){
            const id = str.substring(str.lastIndexOf("/")+1)
            return "https://data.velopark.be/data/"+id
        }
        return super.reformat(str)
    }
}