user-app/src/utils/telegram.ts - master - netsvvir/treeRepo

user-app/src/utils/telegram.ts
80 строк3 KB
netsvvir
Upload project
23 ноя 2025, 15:06
23 ноя 2025, 15:06ce0a46d
declare global {
    interface Window {
        Telegram: {
            Login: {
                auth: (options: any, callback: (data: any) => void) => void;
            };
            WebApp: any;
        };
    }
}

export const initTelegramAuth = (botId: number, onAuth: (data: any) => void) => {
    console.log('Initializing Telegram auth for bot ID:', botId);

    if (!window.Telegram) {
        console.error('Telegram object not found on window');
        throw new Error('Telegram Widget не загружен');
    }

    if (!window.Telegram.Login) {
        console.error('Telegram.Login not found');
        throw new Error('Telegram Login не доступен');
    }

    if (!botId) {
        throw new Error('Не указан ID бота');
    }

    try {
        const options = {
            bot_id: botId, // Используем числовой ID вместо username
            request_access: true,
            lang: 'ru',
        };

        console.log('Calling Telegram.Login.auth with options:', options);
        window.Telegram.Login.auth(options, (data: any) => {
            console.log('Telegram auth callback received:', data);
            if (data) {
                onAuth(data);
            } else {
                console.error('Telegram auth returned empty data');
                throw new Error('Авторизация не удалась');
            }
        });
    } catch (error) {
        console.error('Error in Telegram auth:', error);
        throw error;
    }
};

export const loadTelegramScript = (): Promise<void> => {
    return new Promise((resolve, reject) => {
        if (window.Telegram && window.Telegram.Login) {
            console.log('Telegram already loaded');
            resolve();
            return;
        }

        const script = document.createElement('script');
        script.src = 'https://telegram.org/js/telegram-widget.js?22';
        script.async = true;
        script.onload = () => {
            console.log('Telegram Widget script loaded successfully');
            setTimeout(() => {
                if (window.Telegram && window.Telegram.Login) {
                    resolve();
                } else {
                    reject(new Error('Telegram object not found after script load'));
                }
            }, 1000);
        };
        script.onerror = (error) => {
            console.error('Failed to load Telegram Widget script:', error);
            reject(new Error('Не удалось загрузить Telegram Widget'));
        };

        document.head.appendChild(script);
    });
};