starting to add moduls, solana rpc module

crypto/sol/config.py

@@ -0,0 +1,59 @@
+# config.py
+
+import os
+import logging
+from dotenv import load_dotenv
+from logging.handlers import RotatingFileHandler
+
+# Load environment variables
+load_dotenv()
+load_dotenv('.env.secret')
+
+# Configuration
+DEVELOPER_CHAT_ID = os.getenv("DEVELOPER_CHAT_ID")
+FOLLOWED_WALLET = os.getenv("FOLLOWED_WALLET")
+YOUR_WALLET = os.getenv("YOUR_WALLET")
+TELEGRAM_BOT_TOKEN = os.getenv("TELEGRAM_BOT_TOKEN")
+SOLANA_WS_URL = os.getenv("SOLANA_WS_URL")
+SOLANA_HTTP_URL = os.getenv("SOLANA_HTTP_URL")
+DISPLAY_CURRENCY = os.getenv('DISPLAY_CURRENCY', 'USD')
+BOT_NAME = os.getenv("BOT_NAME")
+
+# Token addresses (initialize with some known tokens)
+TOKEN_ADDRESSES = {
+    "SOL": "So11111111111111111111111111111111111111112",
+    "USDC": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
+    "TARD": "4nfn86ssbv7wiqcsw7bpvn46k24jhe334fudtyxhp1og",
+}
+
+# Logging configuration
+logging.basicConfig(level=logging.DEBUG)
+logger = logging.getLogger(__name__)
+
+# Set up error logger
+log_dir = './logs'
+log_file = os.path.join(log_dir, 'error.log')
+os.makedirs(log_dir, exist_ok=True)
+error_file_handler = RotatingFileHandler(
+    log_file,
+    maxBytes=10*1024*1024,
+    backupCount=5
+)
+error_file_handler.setLevel(logging.ERROR)
+error_file_handler.setFormatter(logging.Formatter('%(asctime)s [%(levelname)s] %(message)s', datefmt='%Y-%m-%d %H:%M:%S'))
+error_logger = logging.getLogger('error_logger')
+error_logger.setLevel(logging.ERROR)
+error_logger.addHandler(error_file_handler)
+
+# Function to get all configuration
+def get_config():
+    return {
+        "DEVELOPER_CHAT_ID": DEVELOPER_CHAT_ID,
+        "FOLLOWED_WALLET": FOLLOWED_WALLET,
+        "YOUR_WALLET": YOUR_WALLET,
+        "TELEGRAM_BOT_TOKEN": TELEGRAM_BOT_TOKEN,
+        "SOLANA_WS_URL": SOLANA_WS_URL,
+        "SOLANA_HTTP_URL": SOLANA_HTTP_URL,
+        "DISPLAY_CURRENCY": DISPLAY_CURRENCY,
+        "BOT_NAME": BOT_NAME,
+    }