Implement phase 3 and 4: Telegram and Twitter integration

2026-09-29 09:55:09 +00:00 · 2026-01-18 22:42:48 +03:00
parent 836e8df344
commit f4725a5506
11 changed files with 726 additions and 7 deletions
@@ -0,0 +1,127 @@
+import requests
+from typing import Dict, Optional
+from fastapi import HTTPException
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+class TelegramBot:
+    def __init__(self, bot_token: str):
+        self.bot_token = bot_token
+        self.base_url = f"https://api.telegram.org/bot{bot_token}"
+    
+    def send_message(self, chat_id: str, text: str, parse_mode: str = "HTML") -> Dict:
+        """
+        Отправить текстовое сообщение в Telegram
+        
+        Args:
+            chat_id: ID чата или канала
+            text: Текст сообщения
+            parse_mode: Режим парсинга ('HTML' или 'MarkdownV2')
+        
+        Returns:
+            Ответ от Telegram API
+        """
+        url = f"{self.base_url}/sendMessage"
+        payload = {
+            "chat_id": chat_id,
+            "text": text,
+            "parse_mode": parse_mode,
+            "disable_web_page_preview": True
+        }
+        
+        try:
+            response = requests.post(url, json=payload)
+            response.raise_for_status()
+            result = response.json()
+            
+            if not result.get("ok"):
+                raise HTTPException(status_code=400, detail=f"Telegram API error: {result.get('description')}")
+                
+            return result
+        except requests.exceptions.RequestException as e:
+            logger.error(f"Error sending message to Telegram: {str(e)}")
+            raise HTTPException(status_code=500, detail=f"Failed to send message to Telegram: {str(e)}")
+    
+    def send_photo(self, chat_id: str, photo_url: str, caption: str = "", parse_mode: str = "HTML") -> Dict:
+        """
+        Отправить фото в Telegram
+        
+        Args:
+            chat_id: ID чата или канала
+            photo_url: URL фото
+            caption: Подпись к фото
+            parse_mode: Режим парсинга ('HTML' или 'MarkdownV2')
+        
+        Returns:
+            Ответ от Telegram API
+        """
+        url = f"{self.base_url}/sendPhoto"
+        payload = {
+            "chat_id": chat_id,
+            "photo": photo_url,
+            "caption": caption,
+            "parse_mode": parse_mode
+        }
+        
+        try:
+            response = requests.post(url, json=payload)
+            response.raise_for_status()
+            result = response.json()
+            
+            if not result.get("ok"):
+                raise HTTPException(status_code=400, detail=f"Telegram API error: {result.get('description')}")
+                
+            return result
+        except requests.exceptions.RequestException as e:
+            logger.error(f"Error sending photo to Telegram: {str(e)}")
+            raise HTTPException(status_code=500, detail=f"Failed to send photo to Telegram: {str(e)}")
+    
+    def get_me(self) -> Dict:
+        """
+        Получить информацию о боте
+        
+        Returns:
+            Информация о боте от Telegram API
+        """
+        url = f"{self.base_url}/getMe"
+        
+        try:
+            response = requests.get(url)
+            response.raise_for_status()
+            result = response.json()
+            
+            if not result.get("ok"):
+                raise HTTPException(status_code=400, detail=f"Telegram API error: {result.get('description')}")
+                
+            return result
+        except requests.exceptions.RequestException as e:
+            logger.error(f"Error getting bot info from Telegram: {str(e)}")
+            raise HTTPException(status_code=500, detail=f"Failed to get bot info from Telegram: {str(e)}")
+    
+    def get_chat(self, chat_id: str) -> Dict:
+        """
+        Получить информацию о чате
+        
+        Args:
+            chat_id: ID чата или канала
+            
+        Returns:
+            Информация о чате от Telegram API
+        """
+        url = f"{self.base_url}/getChat"
+        payload = {"chat_id": chat_id}
+        
+        try:
+            response = requests.post(url, json=payload)
+            response.raise_for_status()
+            result = response.json()
+            
+            if not result.get("ok"):
+                raise HTTPException(status_code=400, detail=f"Telegram API error: {result.get('description')}")
+                
+            return result
+        except requests.exceptions.RequestException as e:
+            logger.error(f"Error getting chat info from Telegram: {str(e)}")
+            raise HTTPException(status_code=500, detail=f"Failed to get chat info from Telegram: {str(e)}")