import asyncio import time import json import hashlib import websockets from websockets_proxy import Proxy, proxy_connect import gzip import zlib async def listen_ibit_futures(): uri = f"wss://api.digifinex.com/swap_ws/v2/" uri = f"wss://api.digifinex.com/ws?access_token=J9oxYwf86pX7kbtwFaUbPzeOYE8HGayG&user_msg=true" # 代理服务器地址 proxy_url = "http://127.0.0.1:7899" proxy = Proxy.from_url(proxy_url) # 使用代理连接 async with proxy_connect(uri, proxy=proxy) as websocket: print(f"成功通过代理 {proxy_url} 连接到 {uri}") # 发送订阅消息 sub = {"id": "701441", "event": "trades.subscribe", "instrument_id": "BTCUSDTPERP"} sub = {"id": "362033", "event": "ticker.subscribe", "instrument_id": "BTCUSDTPERP"} sub = {"id": "265011", "event": "price_range.subscribe", "instrument_id": "BTCUSDTPERP"} sub = {"id": "889274", "event": "index_price.subscribe", "instrument_id": "BTCUSDTPERP"} sub = {"id": "375625", "event": "fund_rate.subscribe", "instrument_id": "BTCUSDTPERP"} sub = {"id": "299202", "event": "depth.subscribe", "level": 100, "instrument_id": "BTCUSDTPERP"} sub = {"id": "220604", "event": "all_ticker.subscribe"} sub = {"id": "667725", "event": "cur_candle.subscribe", "instrument_id": "BTCUSDTPERP", "granularity": "15m"} # sub = {"id": "605176", "event": "mark_price.subscribe", "instrument_id": "BTCUSDTPERP"} # sub = {"id": "phWjnWnbjGbGCKyyhTPCJMiC7eP5PBFc", "cmd": "sub", "topic": "alpha-market-depth-contract-btcusdt-trade", "data": {}} # sub = {"id": "YnmB4W4mjiSTdnCPhCfBxHH34WwidKyW", "cmd": "sub", "topic": "alpha-market-ticker", "data": {}} sub = {"action": "USER_TRADE_TICK", "data": {"currency_id": 30, "base_currency_id": 104, "get_orders": 1, "get_balance": 1, "get_asset_trade": 1, "get_positions": 1}} await websocket.send(json.dumps(sub)) print("已发送订阅消息") # 定义异步心跳函数 async def send_heartbeat(): while True: heartbeat_message = {"id": "921848", "method": "server.ping", "params": []} heartbeat_message ={"action":"ping","data":{}} await websocket.send(json.dumps(heartbeat_message)) print(f"发送心跳消息: {heartbeat_message}") await asyncio.sleep(10) # 启动异步心跳任务 heartbeat_task = asyncio.create_task(send_heartbeat()) try: # 接收消息循环 while True: message = await websocket.recv() # 处理二进制数据（gzip压缩） if isinstance(message, bytes): # 首先尝试直接解码为UTF-8，可能不是压缩数据 try: message = message.decode('utf-8') except UnicodeDecodeError: # 如果直接解码失败，再尝试解压 # 检查是否是gzip压缩数据 if message.startswith(b'\x1f\x8b'): try: # 解压gzip数据 decompressed_data = gzip.decompress(message) message = decompressed_data.decode('utf-8') except Exception as e: print(f"gzip解压失败: {e}") print(f"原始数据 (前100字节): {message[:100].hex()}") continue # 检查是否是deflate压缩数据（以78da开头） elif message.startswith(b'\x78\xda') or message.startswith(b'\x78\x9c') or message.startswith(b'\x78\x01'): # 尝试多种deflate解压方法 decompressed_success = False # 方法1: 使用zlib.decompress和-wbits参数 # if not decompressed_success: # try: # decompressed_data = zlib.decompress(message, -zlib.MAX_WBITS) # message = decompressed_data.decode('utf-8') # decompressed_success = True # except Exception as e: # print(f"deflate解压方法1失败: {e}") # # # 方法2: 使用zlib.decompress和默认wbits参数 # if not decompressed_success: try: decompressed_data = zlib.decompress(message) message = decompressed_data.decode('utf-8') decompressed_success = True except Exception as e: print(f"deflate解压方法2失败: {e}") # # # 方法3: 使用zlib.decompress和+16参数（gzip格式） # if not decompressed_success: # try: # decompressed_data = zlib.decompress(message, zlib.MAX_WBITS | 16) # message = decompressed_data.decode('utf-8') # decompressed_success = True # except Exception as e: # print(f"deflate解压方法3失败: {e}") # # # 如果所有方法都失败，打印原始数据 # if not decompressed_success: # print(f"deflate解压失败: Error -3 while decompressing data: invalid stored block lengths") # print(f"原始数据 (前100字节): {message[:100].hex()}") # print(f"数据长度: {len(message)}") # continue else: # 尝试多种编码解码非gzip二进制数据 decoded = False # 尝试UTF-8解码 try: message = message.decode('utf-8') decoded = True except UnicodeDecodeError: pass # 如果UTF-8解码失败，尝试其他编码或以十六进制形式显示 if not decoded: try: message = message.decode('gbk') decoded = True except UnicodeDecodeError: pass if not decoded: # 如果所有解码都失败，以十六进制形式显示数据 print(f"无法解码的二进制数据 (前100字节): {message[:100].hex()}") continue print(f"接收到消息: {message}") # 解析JSON数据 try: data = json.loads(message) except json.JSONDecodeError as e: print(f"JSON解析失败: {e}") print(f"原始消息: {message}") continue if 'channel' in data and data['channel'] == 'pong': continue # 根据不同频道处理数据 # if 'channel' in data: # channel = data['channel'] # if channel == 'account' and 'data' in data: # # 账户信息 # for account in data['data']: # print(f"账户余额: {account.get('balance', 'N/A')} {account.get('currency', 'N/A')}") # elif channel == 'currentPositions' and 'data' in data: # # 当前持仓 # for position in data['data']: # print(f"持仓: {position}") # elif channel in ['openOrders', 'planCloseOrders', 'planOpenOrders'] and 'data' in data: # # 订单信息 # for order in data['data']: # # 安全访问 'p' 字段，如果不存在则显示 N/A # price = order.get('p', 'N/A') # print(f"订单价格: {price}") # # 其他频道可以按需添加处理逻辑 # 处理event类型的消息 if 'event' in data: event = data['event'] if event == 'mark_price.update' and 'data' in data: mark_data = data['data'] print(f"标记价格更新: {mark_data.get('instrument_id', 'N/A')} - {mark_data.get('mark_price', 'N/A')}") except websockets.exceptions.ConnectionClosed as e: print(f"连接关闭: {e}") except Exception as e: print(f"发生错误: {e}") import traceback traceback.print_exc() finally: # 取消心跳任务 heartbeat_task.cancel() try: await heartbeat_task except asyncio.CancelledError: pass async def main(): await listen_ibit_futures() if __name__ == "__main__": asyncio.run(main())