Уже как вторую неделю не могу решить проблему с тг ботом-парсером курсом валют приватбанка
в файле config я указывал токен бота.
https://pythonru.com/primery/python-telegram-bot вот ссылка на статью.
import telebot
import config
import pb
import datetime
import pytz
import json
import traceback
P_TIMEZONE = pytz.timezone(config.TIMEZONE)
TIMEZONE_COMMON_NAME = config.TIMEZONE_COMMON_NAME
bot = telebot.TeleBot(config.TOKEN)
bot.polling(none_stop=True)
@bot.message_handler(commands=['start'])
def start_command(message):
bot.send_message(
message.chat.id,
'Greetings! I can show you exchange rates.\n' +
'To get the exchange rates press /exchange.\n' +
'To get help press /help.'
)
@bot.message_handler(commands=['help'])
def help_command(message):
keyboard = telebot.types.InlineKeyboardMarkup()
keyboard.add(
telebot.types.InlineKeyboardButton(
'Hi creper', url='telegram.me/Evgeniyevich'
)
)
bot.send_message(
message.chat.id,
'1) To receive a list of available currencies press /exchange.\n' +
'2) Click on the currency you are interested in.\n' +
'3) You will receive a message containing information regarding the source and the target currencies, ' +
'buying rates and selling rates.\n' +
'4) Click “Update” to receive the current information regarding the request. ' +
'The bot will also show the difference between the previous and the current exchange rates.\n' +
'5) The bot supports inline. Type @<botusername> in any chat and the first letters of a currency.',
reply_markup=keyboard
)
@bot.message_handler(commands=['exchange'])
def exchange_command(message):
keyboard = telebot.types.InlineKeyboardMarkup()
keyboard.row(
telebot.types.InlineKeyboardButton('USD', callback_data='get-USD')
)
keyboard.row(
telebot.types.InlineKeyboardButton('EUR', callback_data='get-EUR'),
telebot.types.InlineKeyboardButton('RUR', callback_data='get-RUR')
)
bot.send_message(
message.chat.id,
'Click on the currency of choice:',
reply_markup=keyboard
)
def get_ex_callback(query):
bot.answer_callback_query(query.id)
send_exchange_result(query.message, query.data[4:])
def send_exchange_result(message, ex_code):
bot.send_chat_action(message.chat.id, 'typing')
ex = pb.get_exchange(ex_code)
bot.send_message(
message.chat.id, serialize_ex(ex),
reply_markup=get_update_keyboard(ex),
parse_mode='HTML'
)
def get_update_keyboard(ex):
keyboard = telebot.types.InlineKeyboardMarkup()
keyboard.row(
telebot.types.InlineKeyboardButton(
'Update',
callback_data=json.dumps({
't': 'u',
'e': {
'b': ex['buy'],
's': ex['sale'],
'c': ex['ccy']
}
}).replace(' ', '')
),
telebot.types.InlineKeyboardButton('Share', switch_inline_query=ex['ccy'])
)
return keyboard
def serialize_ex(ex_json, diff=None):
result = '<b>' + ex_json['base_ccy'] + ' -> ' + ex_json['ccy'] + ':</b>\n\n' + \
'Buy: ' + ex_json['buy']
if diff:
result += ' ' + serialize_exchange_diff(diff['buy_diff']) + '\n' + \
'Sell: ' + ex_json['sale'] + \
' ' + serialize_exchange_diff(diff['sale_diff']) + '\n'
else:
result += '\nSell: ' + ex_json['sale'] + '\n'
return result
def serialize_exchange_diff(diff):
result = ''
if diff > 0:
result = '(' + str(diff) + ' <img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="<img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="<img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="<img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="<img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="↗️" src="https://s.w.org/images/core/emoji/2.3/svg/2197.svg">" src="https://s.w.org/images/core/emoji/2.3/svg/2197.svg">" src="https://s.w.org/images/core/emoji/2.3/svg/2197.svg">" src="https://s.w.org/images/core/emoji/72x72/2197.png">" src="https://s.w.org/images/core/emoji/72x72/2197.png">)'
elif diff < 0:
result = '(' + str(diff)[1:] + ' <img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="<img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="<img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="<img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="<img draggable="false" data-mce-resize="false" data-mce-placeholder="1" data-wp-emoji="1" class="emoji" alt="↘️" src="https://s.w.org/images/core/emoji/2.3/svg/2198.svg">" src="https://s.w.org/images/core/emoji/2.3/svg/2198.svg">" src="https://s.w.org/images/core/emoji/2.3/svg/2198.svg">" src="https://s.w.org/images/core/emoji/72x72/2198.png">" src="https://s.w.org/images/core/emoji/72x72/2198.png">)'
return result
@bot.callback_query_handler(func=lambda call: True)
def iq_callback(query):
data = query.data
if data.startswith('get-'):
get_ex_callback(query)
else:
try:
if json.loads(data)['t'] == 'u':
edit_message_callback(query)
except ValueError:
pass
def edit_message_callback(query):
data = json.loads(query.data)['e']
exchange_now = pb.get_exchange(data['c'])
text = serialize_ex(
exchange_now,
get_exchange_diff(
get_ex_from_iq_data(data),
exchange_now
)
) + '\n' + get_edited_signature()
if query.message:
bot.edit_message_text(
text,
query.message.chat.id,
query.message.message_id,
reply_markup=get_update_keyboard(exchange_now),
parse_mode='HTML'
)
elif query.inline_message_id:
bot.edit_message_text(
text,
inline_message_id=query.inline_message_id,
reply_markup=get_update_keyboard(exchange_now),
parse_mode='HTML'
)
def get_ex_from_iq_data(exc_json):
return {
'buy': exc_json['b'],
'sale': exc_json['s']
}
def get_exchange_diff(last, now):
return {
'sale_diff': float("%.6f" % (float(now['sale']) - float(last['sale']))),
'buy_diff': float("%.6f" % (float(now['buy']) - float(last['buy'])))
}
def get_edited_signature():
return '<i>Updated ' + \
str(datetime.datetime.now(P_TIMEZONE).strftime('%H:%M:%S')) + \
' (' + TIMEZONE_COMMON_NAME + ')</i>'
@bot.inline_handler(func=lambda query: True)
def query_text(inline_query):
bot.answer_inline_query(
inline_query.id,
get_iq_articles(pb.get_exchanges(inline_query.query))
)
def get_iq_articles(exchanges):
result = []
for exc in exchanges:
result.append(
telebot.types.InlineQueryResultArticle(
id=exc['ccy'],
title=exc['ccy'],
input_message_content=telebot.types.InputTextMessageContent(
serialize_ex(exc),
parse_mode='HTML'
),
reply_markup=get_update_keyboard(exc),
description='Convert ' + exc['base_ccy'] + ' -> ' + exc['ccy'],
thumb_height=1
)
)
return result
if __name__ == '__main__':
executor.start_polling(dp,skip_updates=True)
