/*
	Spacebar: A FOSS re-implementation and extension of the Discord.com backend.
	Copyright (C) 2023 Spacebar and Spacebar Contributors
	
	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU Affero General Public License as published
	by the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.
	
	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU Affero General Public License for more details.
	
	You should have received a copy of the GNU Affero General Public License
	along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/

export class ApiError extends Error {
    constructor(
        readonly message: string,
        public readonly code: number,
        public readonly httpStatus: number = 400,
        public readonly defaultParams?: string[],
    ) {
        super(message);
    }

    withDefaultParams(): ApiError {
        if (this.defaultParams) return new ApiError(applyParamsToString(this.message, this.defaultParams), this.code, this.httpStatus);
        return this;
    }

    withParams(...params: (string | number)[]): ApiError {
        return new ApiError(applyParamsToString(this.message, params), this.code, this.httpStatus);
    }
}

export function applyParamsToString(s: string, params: (string | number)[]): string {
    let newString = s;
    params.forEach((a) => {
        newString = newString.replace("{}", "" + a);
    });
    return newString;
}