import axios, { AxiosInstance } from 'axios';

export interface IConfigBot {
    token: string;
    dateLifetimeJwt: Date;
}

export interface IBotLink {
    link: string;
}

export class ConfigBotApi {
    private static instance: ConfigBotApi | null = null;
    private httpBotInstance: AxiosInstance;

    private constructor() {
        const isServer = typeof window === 'undefined';
        const baseURL = isServer
            ? 'http://127.0.0.1:3001'
            : process.env.NEXT_PUBLIC_BOT_API;
        this.httpBotInstance = axios.create({
            baseURL,
            headers: {
                'ngrok-skip-browser-warning': 'true',
            },
        });
    }

    public static getInstance(): ConfigBotApi {
        if (this.instance) return this.instance;
        this.instance = new ConfigBotApi();
        return this.instance;
    }

    async getConfigBot(): Promise<IConfigBot> {
        return (await this.httpBotInstance.get<IConfigBot>(`/config-bot-data`)).data;
    }

    async getBotLink(): Promise<IBotLink> {
        return (await this.httpBotInstance.get<IBotLink>(`/link-bot`)).data;
    }
}