74 lines
3.6 KiB
Python
74 lines
3.6 KiB
Python
from telegram import Update, InputMediaPhoto, InlineKeyboardMarkup, InlineKeyboardButton
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from telegram.ext import ContextTypes, ConversationHandler, MessageHandler, CommandHandler, filters, CallbackQueryHandler, ContextTypes
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from db import SessionLocal
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from models import Channel, Group, Button
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SELECT_MEDIA, SELECT_TEXT, SELECT_TARGET = range(3)
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async def new_post_start(update: Update, context: ContextTypes.DEFAULT_TYPE):
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await update.message.reply_text('Отправьте картинку для поста или /skip:')
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return SELECT_MEDIA
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async def select_media(update: Update, context: ContextTypes.DEFAULT_TYPE):
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if update.message.photo:
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context.user_data['photo'] = update.message.photo[-1].file_id
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await update.message.reply_text('Введите текст поста или пересланное сообщение:')
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return SELECT_TEXT
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async def select_text(update: Update, context: ContextTypes.DEFAULT_TYPE):
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context.user_data['text'] = update.message.text or update.message.caption
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session = SessionLocal()
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channels = session.query(Channel).all()
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groups = session.query(Group).all()
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session.close()
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keyboard = []
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for c in channels:
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keyboard.append([InlineKeyboardButton(f'Канал: {c.name}', callback_data=f'channel_{c.id}')])
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for g in groups:
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keyboard.append([InlineKeyboardButton(f'Группа: {g.name}', callback_data=f'group_{g.id}')])
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reply_markup = InlineKeyboardMarkup(keyboard)
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await update.message.reply_text('Выберите, куда отправить пост:', reply_markup=reply_markup)
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return SELECT_TARGET
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async def select_target(update: Update, context: ContextTypes.DEFAULT_TYPE):
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query = update.callback_query
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await query.answer()
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data = query.data
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session = SessionLocal()
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try:
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if data.startswith('channel_'):
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channel_id = int(data.split('_')[1])
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channel = session.query(Channel).get(channel_id)
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buttons = session.query(Button).filter_by(channel_id=channel_id).all()
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markup = InlineKeyboardMarkup([[InlineKeyboardButton(b.name, url=b.url)] for b in buttons]) if buttons else None
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chat_id = channel.link.strip()
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else:
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group_id = int(data.split('_')[1])
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group = session.query(Group).get(group_id)
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buttons = session.query(Button).filter_by(group_id=group_id).all()
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markup = InlineKeyboardMarkup([[InlineKeyboardButton(b.name, url=b.url)] for b in buttons]) if buttons else None
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chat_id = group.link.strip()
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# Проверка chat_id
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if not (chat_id.startswith('@') or chat_id.startswith('-')):
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await query.edit_message_text('Ошибка: ссылка должна быть username (@channel) или числовой ID (-100...)')
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return ConversationHandler.END
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try:
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await context.bot.send_photo(chat_id=chat_id, photo=context.user_data.get('photo'), caption=context.user_data.get('text'), reply_markup=markup)
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await query.edit_message_text('Пост отправлен!')
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except Exception as e:
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await query.edit_message_text(f'Ошибка отправки поста: {e}')
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finally:
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session.close()
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return ConversationHandler.END
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new_post_conv = ConversationHandler(
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entry_points=[CommandHandler('new_post', new_post_start)],
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states={
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SELECT_MEDIA: [MessageHandler(filters.PHOTO | filters.Document.IMAGE | filters.COMMAND, select_media)],
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SELECT_TEXT: [MessageHandler(filters.TEXT | filters.FORWARDED, select_text)],
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SELECT_TARGET: [CallbackQueryHandler(select_target)],
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},
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fallbacks=[]
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)
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