import json
import time
from web3 import Web3

CONFIG_PATH = "config.json"


class InfuraMonitor:
    def __init__(self, infura_url: str):
        self.infura_url = infura_url
        self.last_block = None
        self.addresses = []

        self.web3 = Web3(Web3.HTTPProvider(self.infura_url))
        if self.web3.is_connected():
            self.last_block = self.web3.eth.block_number
            print(f"[#{self.last_block}] Connected to Infura")
        else:
            raise Exception("couldn't connect")

    def check_txs(self, start_block, end_block):
        for block_num in range(start_block, end_block + 1):
            block = self.web3.eth.get_block(block_num, full_transactions=True)
            for tx in block['transactions']:
                if tx['from'] in self.addresses or tx['to'] in self.addresses:
                    print(tx)

    def start_monitor(self, addresses):
        self.addresses = addresses

        while True:
            current_block = self.web3.eth.block_number
            print(f"[#{current_block}] Checking TXes")
            self.check_txs(self.last_block, current_block)

            time.sleep(10)

            self.last_block = current_block


def load_config(path: str) -> dict:
    with open(path, 'r', encoding='utf-8') as f:
        return json.loads(f.read())


def main():
    config = load_config(CONFIG_PATH)
    infura_url = config['infura_url']

    addresses = [
        "0x482702745260Ffd69FC19943f70cFFE2caCd70e9",  # Contract address
        "0xb41af5ce8c1b86e0204a0bc6625041376c70ba81",  # Owner/dev wallet
        "0xC152A863312F4AB4C5B6a52447abe8bFDD741aa2",  # Marketing wallet
        "0xedc3D54605d6d25cF405f214B56d63b7bCD80d1f",  # Liquidity wallet
    ]

    monitor = InfuraMonitor(infura_url)
    monitor.start_monitor(addresses)


if __name__ == '__main__':
    main()