telebrarybot.py

from telegram.ext import Updater, CommandHandler, MessageHandler, Filters, InlineQueryHandler
from telegram import InlineQueryResultArticle, InputTextMessageContent
import json
import requests
import os

updater = Updater(token=os.eviron["TELEGRAM_TOKEN"], use_context=True)
dispatcher = updater.dispatcher

import logging

logging.basicConfig(format='%(asctime)s - %(name)s - %(levelname)s - %(message)s', level=logging.INFO)
API_URL = 'http://localhost:5000'
def start(update, context):
    context.bot.send_message(chat_id=update.effective_chat.id, text="Talk to me")

def list_books(update, context):
    response = requests.get(f'{API_URL}/books')
    # books = 'Book one\nBook tow\nBook tres\nBokk dues'
    books = response.json()
    book_response = '\n'.join(json.dumps(book) for book in books)
    context.bot.send_message(chat_id=update.effective_chat.id, text=book_response)

def search(update, context):
    search_term = ' '.join(context.args)
    response = requests.get(f'{API_URL}/search/{search_term}')
    context.bot.send_message(chat_id=update.effective_chat.id, text=response.json())

def list_overdue(update, context):
    response = requests.get(f'{API_URL}/overdue')
    books = response.json()
    book_response = '\n'.join(json.dumps(book) for book in books)
    context.bot.send_message(chat_id=update.effective_chat.id, text=book_response)

def book_detail(update, context):
    book_id = context.args[0]
    response = requests.get(f'{API_URL}/bookdetail/{book_id}')
    book = response.json()
    context.bot.send_message(chat_id=update.effective_chat.id, text=book)


def echo(update, context):
    context.bot.send_message(chat_id=update.effective_chat.id, text=update.message.text)


start_handler = CommandHandler('hello', start)
search_handler = CommandHandler('search', search)
list_books_handler = CommandHandler('listbooks', list_books)
echo_handler = MessageHandler(Filters.text & (~Filters.command), echo)
book_detail_handler = CommandHandler('bookdetail', book_detail)
overdue_handler = CommandHandler('listoverdue', list_overdue)
dispatcher.add_handler(start_handler)
dispatcher.add_handler(list_books_handler)
dispatcher.add_handler(search_handler)
dispatcher.add_handler(book_detail_handler)
dispatcher.add_handler(overdue_handler)


updater.start_polling()

updater.idle()