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@exact-team/nestjs-telegram-oauth2

v0.0.6

Published

telegram oauth2 for nestjs

Readme

NestJS Telegram OAuth2 SDK Module

GitHub Repo stars

npm version GitHub Tag

Build Status Downloads License NPM Last Update

Known Vulnerabilities Coverage Status


📦 Установка

npm install @exact-team/nestjs-telegram-oauth2 && npm i @exact-team/telegram-oauth2

⚙️ Подготовка

  1. Создайте бота через @BotFather и получите токен.
  2. Установите домен OAuth-компонента командой /setdomain в BotFather.
  3. Извлеките botId — часть токена до : (напр., для 1234567890:ABC... это 1234567890).
  4. Сохраните botId для использования на фронтенде.

⚙️ Подробнее о @exact-team/telegram-oauth2

Перейти

🚀 Основные возможности

  • Простая интеграция с NestJS
  • Синхронная и асинхронная конфигурация модуля
  • Глобальная провайдерная доступность
  • Пользовательский декоратор @InjectTelegramOAuth2()
  • Строгая типизация параметров и ответов
  • Автоматическая инициализация SDK

⚙️ Конфигурация

Синхронная (forRoot)

import { Module } from '@nestjs/common';
import { TelegramOauth2NestjsModule } from '@exact-team/nestjs-telegram-oauth2';

@Module({
  imports: [
    TelegramOauth2NestjsModule.forRoot({
      botToken: 'YOUR_BOT_TOKEN',
      validUntil: 2000, // время жизни тела запроса в секундах
    }),
  ],
})
export class AppModule {}

Асинхронная (forRootAsync)

import { Module } from '@nestjs/common';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { TelegramOauth2NestjsModule } from '@exact-team/nestjs-telegram-oauth2';

@Module({
  imports: [
    ConfigModule.forRoot(),
    TelegramOauth2NestjsModule.forRootAsync({
      imports: [ConfigModule],
      useFactory: (config: ConfigService) => ({
        botToken: config.getOrThrow<string>('TELEGRAM_BOT_TOKEN'),
        validUntil: Number(config.getOrThrow<string>('TELEGRAM_VALID_UNTIL_SECONDS')),
      }),
      inject: [ConfigService],
    }),
  ],
})
export class AppModule {}

Если validUntil не указан, проверка времени не выполняется.


🛠 Использование в сервисах

import { Injectable, BadRequestException } from '@nestjs/common';
import { InjectTelegramOAuth2 } from '@exact-team/nestjs-telegram-oauth2';
import { TelegramOAuth2, ITelegramData } from '@exact-team/telegram-oauth2';

@Injectable()
export class TelegramService {
  constructor(@InjectTelegramOAuth2() private readonly telegram: TelegramOAuth2) {}

  async authenticate(body: ITelegramData) {
    const result = this.telegram.handleTelegramOAuthCallback(body);

    if (!result.isSuccess || !result.data) {
      throw new BadRequestException(result.message || 'Invalid payload');
    }

    const userData = result.data;
    // Найти/создать пользователя в БД и выдать JWT
    return { user: userData };
  }
}

🔍 Внутренняя структура

  • telegram-oauth2-nestjs.module.ts Глобальный модуль с методами forRoot и forRootAsync.
  • telegram-oauth2-nestjs.builder.ts Настраивает ConfigurableModuleBuilder для создания провайдеров.
  • create-telegram-oauth2-factory.util.ts Фабрика для инициализации TelegramOAuth2 с логированием и параметрами.

📋 Требования

  • Node.js v20+
  • NestJS v10+
  • TypeScript v5.0+

🛠️ Разработка

# Сборка
npm run build

📄 Лицензия

ISC


✍️ Автор и поддержка

Автор: exact01 Для вопросов и баг-репортов создавайте Issue.