代码结构优化

bitmart/五分之一策略-开盘价版-3分钟交易.py

@@ -0,0 +1,516 @@
+"""
+BitMart 五分之一策略（开盘价版）— 3分钟K线交易
+
+策略规则（与 1111 一致）：
+基于前一根有效 K 线（实体 ≥ 0.1）：
+  做多触发价 = 当前K线开盘价 + 实体/5（收盘价向上 1/5 实体）
+  做空触发价 = 当前K线开盘价 - 实体/5（收盘价向下 1/5 实体）
+
+反手（若已有持仓）：
+  持空反手做多：价格涨到 开仓价 + 前一根实体/5
+  持多反手做空：价格跌到 开仓价 - 前一根实体/5
+
+同根K线内多空都触及时，用开盘价与触发价距离判断先后。
+"""
+import random
+import time
+import datetime
+from concurrent.futures import ThreadPoolExecutor
+
+from tqdm import tqdm
+from loguru import logger
+from bit_tools import openBrowser
+from DrissionPage import ChromiumPage
+from DrissionPage import ChromiumOptions
+
+from bitmart.api_contract import APIContract
+
+try:
+    from 交易.tools import send_dingtalk_message
+except ImportError:
+    send_dingtalk_message = None
+
+ding_executor = ThreadPoolExecutor(max_workers=2, thread_name_prefix="dingtalk")
+
+
+class BitmartOneFifthOpenStrategy:
+    """五分之一策略（开盘价版）：触发价 = 当前K线开盘价 ± 实体/5，3分钟K线"""
+
+    def __init__(self, bit_id):
+        self.page: ChromiumPage | None = None
+
+        self.api_key = "a0fb7b98464fd9bcce67e7c519d58ec10d0c38a8"
+        self.secret_key = "4eaeba78e77aeaab1c2027f846a276d164f264a44c2c1bb1c5f3be50c8de1ca5"
+        self.memo = "合约交易"
+
+        self.contract_symbol = "ETHUSDT"
+        self.contractAPI = APIContract(self.api_key, self.secret_key, self.memo, timeout=(5, 15))
+
+        self.start = 0  # 持仓: -1 空, 0 无, 1 多
+        self.direction = None
+        self.pbar = tqdm(total=3, desc="等待K线", ncols=80)
+        self.last_kline_time = None
+
+        self.leverage = "100"
+        self.open_type = "cross"
+        self.risk_percent = 0.01
+
+        self.open_avg_price = None
+        self.current_amount = None
+        self.bit_id = bit_id
+
+        self.min_body_size = 0.1   # 前一根有效K线实体下限
+        self.kline_step = 3        # 3分钟K线
+        self.check_interval = 3
+        self.last_trigger_kline_id = None
+        self.last_trigger_direction = None
+        self.last_trade_kline_id = None
+
+    # ========================= 策略核心（开盘价版）=========================
+
+    def get_body_size(self, candle):
+        return abs(float(candle['open']) - float(candle['close']))
+
+    def find_valid_prev_bar(self, all_data, current_idx):
+        """找到当前K线之前最近一根实体≥min_body_size的K线"""
+        if current_idx <= 0:
+            return None, None
+        for i in range(current_idx - 1, -1, -1):
+            prev = all_data[i]
+            if self.get_body_size(prev) >= self.min_body_size:
+                return i, prev
+        return None, None
+
+    def get_trigger_levels_by_open(self, curr_open, prev_bar):
+        """
+        做多触发价 = 当前K线开盘价 + 实体/5
+        做空触发价 = 当前K线开盘价 - 实体/5
+        实体来自前一根有效K线。
+        """
+        body = self.get_body_size(prev_bar)
+        if body < 0.001:
+            return None, None
+        curr_open_f = float(curr_open)
+        long_trigger = curr_open_f + body / 5
+        short_trigger = curr_open_f - body / 5
+        return long_trigger, short_trigger
+
+    def check_realtime_trigger(self, kline_data):
+        """
+        检查当前3分钟K线是否触发信号（开盘价版）。
+        做多触发价 = 当前K线开盘价 + 前一根实体/5
+        做空触发价 = 当前K线开盘价 - 前一根实体/5
+        若同根多空都触发，用开盘价与触发价距离判断先后。
+        返回：(方向, 触发价格, 有效前一根K线, 当前K线) 或 (None, None, None, None)
+        """
+        if len(kline_data) < 2:
+            return None, None, None, None
+
+        curr = kline_data[-1]
+        curr_kline_id = curr['id']
+        curr_open = float(curr['open'])
+        curr_high = float(curr['high'])
+        curr_low = float(curr['low'])
+
+        valid_prev_idx, prev = self.find_valid_prev_bar(kline_data, len(kline_data) - 1)
+        if prev is None:
+            return None, None, None, None
+
+        long_trigger, short_trigger = self.get_trigger_levels_by_open(curr_open, prev)
+        if long_trigger is None:
+            return None, None, None, None
+
+        long_triggered = curr_high >= long_trigger
+        short_triggered = curr_low <= short_trigger
+        both_triggered = long_triggered and short_triggered
+
+        direction = None
+        trigger_price = None
+
+        if both_triggered:
+            dist_to_long = abs(long_trigger - curr_open)
+            dist_to_short = abs(short_trigger - curr_open)
+            if dist_to_short <= dist_to_long:
+                direction = 'short'
+                trigger_price = short_trigger
+            else:
+                direction = 'long'
+                trigger_price = long_trigger
+        elif short_triggered:
+            direction = 'short'
+            trigger_price = short_trigger
+        elif long_triggered:
+            direction = 'long'
+            trigger_price = long_trigger
+
+        if direction is None:
+            return None, None, None, None
+
+        if self.last_trigger_kline_id == curr_kline_id and self.last_trigger_direction == direction:
+            return None, None, None, None
+
+        return direction, trigger_price, prev, curr
+
+    def check_reverse_trigger(self, kline_data):
+        """
+        反手检测：持空反手做多 = 现价 >= 开仓价+前一根实体/5
+                 持多反手做空 = 现价 <= 开仓价-前一根实体/5
+        使用当前价（最新K线收盘或 get_current_price）与 开仓价±实体/5 比较。
+        """
+        if self.start == 0 or self.open_avg_price is None:
+            return None, None
+        if len(kline_data) < 2:
+            return None, None
+
+        valid_prev_idx, prev = self.find_valid_prev_bar(kline_data, len(kline_data) - 1)
+        if prev is None:
+            return None, None
+
+        body = self.get_body_size(prev)
+        if body < 0.001:
+            return None, None
+
+        open_price_f = float(self.open_avg_price)
+        reverse_long_price = open_price_f + body / 5   # 持空反手做多线
+        reverse_short_price = open_price_f - body / 5  # 持多反手做空线
+
+        curr = kline_data[-1]
+        curr_high = float(curr['high'])
+        curr_low = float(curr['low'])
+
+        if self.start == -1 and curr_high >= reverse_long_price:
+            return 'long', reverse_long_price
+        if self.start == 1 and curr_low <= reverse_short_price:
+            return 'short', reverse_short_price
+        return None, None
+
+    def is_bullish(self, c):
+        return float(c['close']) > float(c['open'])
+
+    # ========================= API =========================
+
+    def get_klines(self):
+        """获取最近3分钟K线"""
+        try:
+            end_time = int(time.time())
+            response = self.contractAPI.get_kline(
+                contract_symbol=self.contract_symbol,
+                step=self.kline_step,
+                start_time=end_time - 3600 * 3,
+                end_time=end_time
+            )[0]["data"]
+            formatted = []
+            for k in response:
+                formatted.append({
+                    'id': int(k["timestamp"]),
+                    'open': float(k["open_price"]),
+                    'high': float(k["high_price"]),
+                    'low': float(k["low_price"]),
+                    'close': float(k["close_price"])
+                })
+            formatted.sort(key=lambda x: x['id'])
+            return formatted
+        except Exception as e:
+            if "429" in str(e) or "too many requests" in str(e).lower():
+                logger.warning(f"API限流，等待60秒: {e}")
+                time.sleep(60)
+            else:
+                logger.error(f"获取K线异常: {e}")
+                self.ding("获取K线异常", error=True)
+            return None
+
+    def get_current_price(self):
+        try:
+            end_time = int(time.time())
+            response = self.contractAPI.get_kline(
+                contract_symbol=self.contract_symbol,
+                step=1,
+                start_time=end_time - 3600 * 3,
+                end_time=end_time
+            )[0]
+            if response.get('code') == 1000:
+                return float(response['data'][-1]["close_price"])
+            return None
+        except Exception as e:
+            logger.error(f"获取价格异常: {e}")
+            return None
+
+    def get_available_balance(self):
+        try:
+            response = self.contractAPI.get_assets_detail()[0]
+            if response.get('code') == 1000:
+                data = response.get('data')
+                if isinstance(data, dict):
+                    return float(data.get('available_balance', 0))
+                if isinstance(data, list):
+                    for asset in data:
+                        if asset.get('currency') == 'USDT':
+                            return float(asset.get('available_balance', 0))
+            return None
+        except Exception as e:
+            logger.error(f"余额查询异常: {e}")
+            return None
+
+    def get_position_status(self):
+        try:
+            response = self.contractAPI.get_position(contract_symbol=self.contract_symbol)[0]
+            if response.get('code') == 1000:
+                positions = response.get('data') or []
+                if not positions:
+                    self.start = 0
+                    self.open_avg_price = None
+                    self.current_amount = None
+                    self.position_cross = None
+                    return True
+                self.start = 1 if positions[0].get('position_type') == 1 else -1
+                self.open_avg_price = positions[0].get('open_avg_price')
+                self.current_amount = positions[0].get('current_amount')
+                self.position_cross = positions[0].get("position_cross")
+                return True
+            return False
+        except Exception as e:
+            logger.error(f"持仓查询异常: {e}")
+            return False
+
+    def set_leverage(self):
+        try:
+            response = self.contractAPI.post_submit_leverage(
+                contract_symbol=self.contract_symbol,
+                leverage=self.leverage,
+                open_type=self.open_type
+            )[0]
+            if response.get('code') == 1000:
+                logger.success(f"全仓 {self.leverage}x 杠杆设置成功")
+                return True
+            logger.error(f"杠杆设置失败: {response}")
+            return False
+        except Exception as e:
+            logger.error(f"设置杠杆异常: {e}")
+            return False
+
+    # ========================= 浏览器 =========================
+
+    def open_browser(self):
+        try:
+            bit_port = openBrowser(id=self.bit_id)
+            co = ChromiumOptions()
+            co.set_local_port(port=bit_port)
+            self.page = ChromiumPage(addr_or_opts=co)
+            return True
+        except Exception:
+            return False
+
+    def close_extra_tabs(self):
+        try:
+            for idx, tab in enumerate(self.page.get_tabs()):
+                if idx > 0:
+                    tab.close()
+            return True
+        except Exception:
+            return False
+
+    def click_safe(self, xpath, sleep=0.5):
+        try:
+            ele = self.page.ele(xpath)
+            if not ele:
+                return False
+            ele.scroll.to_see(center=True)
+            time.sleep(sleep)
+            ele.click(by_js=True)
+            return True
+        except Exception:
+            return False
+
+    def 平仓(self):
+        logger.info("执行平仓...")
+        self.click_safe('x://span[normalize-space(text()) ="市价"]')
+        time.sleep(0.5)
+        self.ding("执行平仓")
+
+    def 开单(self, marketPriceLongOrder=0, size=None):
+        if size is None or size <= 0:
+            logger.warning("开单金额无效")
+            return False
+        direction_str = "做多" if marketPriceLongOrder == 1 else "做空"
+        logger.info(f"执行{direction_str}，金额: {size}")
+        try:
+            if marketPriceLongOrder == -1:
+                self.click_safe('x://button[normalize-space(text()) ="市价"]')
+                self.page.ele('x://*[@id="size_0"]').input(size)
+                self.click_safe('x://span[normalize-space(text()) ="卖出/做空"]')
+            elif marketPriceLongOrder == 1:
+                self.click_safe('x://button[normalize-space(text()) ="市价"]')
+                self.page.ele('x://*[@id="size_0"]').input(size)
+                self.click_safe('x://span[normalize-space(text()) ="买入/做多"]')
+            self.ding(f"执行{direction_str}，金额: {size}")
+            return True
+        except Exception as e:
+            logger.error(f"开单异常: {e}")
+            return False
+
+    def ding(self, msg, error=False):
+        prefix = "❌五分之一开盘价版：" if error else "🔔五分之一开盘价版："
+        full_msg = f"{prefix}{msg}"
+        if error:
+            logger.error(msg)
+            for _ in range(3):
+                ding_executor.submit(self._send_ding_safe, full_msg)
+        else:
+            logger.info(msg)
+            ding_executor.submit(self._send_ding_safe, full_msg)
+
+    def _send_ding_safe(self, msg):
+        try:
+            if send_dingtalk_message:
+                send_dingtalk_message(msg)
+        except Exception as e:
+            logger.warning(f"钉钉发送失败: {e}")
+
+    # ========================= 主循环 =========================
+
+    def action(self):
+        if not self.set_leverage():
+            logger.error("杠杆设置失败，程序继续运行但可能下单失败")
+        if not self.open_browser():
+            self.ding("打开浏览器失败！", error=True)
+            return
+        logger.info("浏览器打开成功")
+        self.close_extra_tabs()
+        self.page.get("https://derivatives.bitmart.com/zh-CN/futures/ETHUSDT")
+        time.sleep(2)
+        self.click_safe('x://button[normalize-space(text()) ="市价"]')
+        logger.info("五分之一策略（开盘价版，3分钟K线）开始监测")
+
+        last_report_time = 0
+        report_interval = 300
+
+        while True:
+            for _ in range(5):
+                if self.open_browser():
+                    break
+                time.sleep(5)
+            else:
+                self.ding("打开浏览器失败！", error=True)
+                return
+
+            self.close_extra_tabs()
+            self.page.get("https://derivatives.bitmart.com/zh-CN/futures/ETHUSDT")
+            time.sleep(2)
+            self.click_safe('x://button[normalize-space(text()) ="市价"]')
+
+            try:
+                kline_data = self.get_klines()
+                if not kline_data or len(kline_data) < 3:
+                    logger.warning("K线数据不足，等待重试...")
+                    time.sleep(self.check_interval)
+                    continue
+
+                curr = kline_data[-1]
+                curr_time_str = datetime.datetime.fromtimestamp(curr['id']).strftime('%H:%M:%S')
+
+                if not self.get_position_status():
+                    logger.warning("获取仓位失败，使用缓存")
+
+                # 1) 反手检测：有持仓时先看是否触发反手
+                rev_dir, rev_price = self.check_reverse_trigger(kline_data)
+                if rev_dir:
+                    curr_kline_id = curr['id']
+                    if self.last_trade_kline_id != curr_kline_id:
+                        prev_idx, prev_bar = self.find_valid_prev_bar(kline_data, len(kline_data) - 1)
+                        if prev_bar is not None:
+                            balance = self.get_available_balance()
+                            trade_size = (balance or 0) * self.risk_percent
+                            logger.info(f"反手信号: {rev_dir} 触发价={rev_price:.2f}")
+                            if rev_dir == 'long':
+                                self.平仓()
+                                time.sleep(1)
+                                self.开单(marketPriceLongOrder=1, size=trade_size)
+                            else:
+                                self.平仓()
+                                time.sleep(1)
+                                self.开单(marketPriceLongOrder=-1, size=trade_size)
+                            self.last_trade_kline_id = curr_kline_id
+                            self.last_trigger_kline_id = curr_kline_id
+                            self.last_trigger_direction = rev_dir
+                            self.get_position_status()
+                    time.sleep(self.check_interval)
+                    continue
+
+                # 2) 常规开仓/反手：基于 当前K线开盘价 ± 实体/5
+                direction, trigger_price, valid_prev, curr_kline = self.check_realtime_trigger(kline_data)
+
+                if direction:
+                    curr_kline_id = curr_kline['id']
+                    if self.last_trade_kline_id == curr_kline_id:
+                        self.last_trigger_kline_id = curr_kline_id
+                        self.last_trigger_direction = direction
+                        time.sleep(self.check_interval)
+                        continue
+
+                    prev_time = datetime.datetime.fromtimestamp(valid_prev['id']).strftime('%H:%M')
+                    prev_type = "阳线" if self.is_bullish(valid_prev) else "阴线"
+                    prev_body = self.get_body_size(valid_prev)
+
+                    logger.info(f"{'='*50}")
+                    logger.info(f"🚨 检测到{direction}信号 触发价={trigger_price:.2f}")
+                    logger.info(f"  有效前一根[{prev_time}] {prev_type} 实体={prev_body:.2f}")
+                    logger.info(f"  当前3分钟K线 O={curr_kline['open']:.2f} H={curr_kline['high']:.2f} L={curr_kline['low']:.2f}")
+                    logger.info(f"  当前持仓: {self.start} (1=多 -1=空 0=无)")
+
+                    balance = self.get_available_balance()
+                    trade_size = (balance or 0) * self.risk_percent
+                    executed = False
+
+                    if direction == "long":
+                        if self.start == -1:
+                            logger.info("📈 平空反手开多")
+                            self.平仓()
+                            time.sleep(1)
+                            self.开单(marketPriceLongOrder=1, size=trade_size)
+                            executed = True
+                        elif self.start == 0:
+                            logger.info("📈 无仓位开多")
+                            self.开单(marketPriceLongOrder=1, size=trade_size)
+                            executed = True
+                    elif direction == "short":
+                        if self.start == 1:
+                            logger.info("📉 平多反手开空")
+                            self.平仓()
+                            time.sleep(1)
+                            self.开单(marketPriceLongOrder=-1, size=trade_size)
+                            executed = True
+                        elif self.start == 0:
+                            logger.info("📉 无仓位开空")
+                            self.开单(marketPriceLongOrder=-1, size=trade_size)
+                            executed = True
+
+                    self.last_trigger_kline_id = curr_kline_id
+                    self.last_trigger_direction = direction
+                    if executed:
+                        self.last_trade_kline_id = curr_kline_id
+                        self.get_position_status()
+                    logger.info(f"{'='*50}")
+                else:
+                    logger.debug(f"[{curr_time_str}] O={curr['open']:.2f} H={curr['high']:.2f} L={curr['low']:.2f}")
+
+                if time.time() - last_report_time >= report_interval:
+                    last_report_time = time.time()
+                time.sleep(self.check_interval)
+
+            except Exception as e:
+                logger.error(f"主循环异常: {e}")
+                time.sleep(self.check_interval)
+            time.sleep(3)
+
+            if random.randint(1, 10) > 7:
+                self.page.close()
+                time.sleep(15)
+
+
+if __name__ == '__main__':
+    try:
+        BitmartOneFifthOpenStrategy(bit_id="f2320f57e24c45529a009e1541e25961").action()
+    except KeyboardInterrupt:
+        logger.info("程序被用户中断")
+    finally:
+        ding_executor.shutdown(wait=True)