feat(cmcc): 冷却自愈多轮重放 + 日志步骤中文化
- 换会话冷却自愈：单轮 15 败静默 600s 后自动重开（试数归零），最多 3 轮 （覆盖 ~36 分钟，穿出冷却期；实测静默 ≥10min 恢复命中） 号2 19:57 的 88B×15 就是素材冷却期，旧逻辑静默一次就放弃 → 现在自愈 - 日志前缀 [A][B][C][D] → [①换会话][②开门][③换票][④拿钥匙]（用户可读）
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@@ -122,11 +122,14 @@ SSO = "https://wx.10086.cn/qwhdsso"
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UTC8 = timezone(timedelta(hours=8)) # ★ 显式 UTC+8：青龙容器时区可能不是 +8
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STRIP_HEADERS = ("content-length", "accept-encoding", "host", "connection")
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REPLAY_MAX = 30 # 命中即停：实测中位 1~9 发；30 发封顶，由错峰补签 cron 兜底
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REPLAY_MAX = 30 # 单轮命中即停：实测中位 1~9 发
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REPLAY_GAP = 5.0 # 3~5s 快节拍（慢节拍推向 236B 通道）
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WALL_LIMIT = 6 * 60 # [A] 墙钟上限（含长静默），防止极端情况拖死任务
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BACKOFF_AFTER = 15 # 连续 15 败 → 一次 10min 静默（防风暴冷却，只插一次）
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WALL_LIMIT = 6 * 60 # 单轮 [A] 墙钟上限（含长静默）
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BACKOFF_AFTER = 15 # 连续 15 败 → 静默（防风暴冷却）
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BACKOFF_SECS = 600
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COOLDOWN_ROUNDS = 3 # ★ 冷却自愈：整轮未命中时，静默后重开一轮，最多 3 轮
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# （素材在冷却期时 88B×15 + 600s 静默 ≈ 12min/轮；
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# 实测静默 ≥10 分钟恢复命中，3 轮覆盖 ~36 分钟，足够穿出冷却期）
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THROTTLE = 1.2 # 业务请求间隔
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MASK = lambda s: (s[:3] + "****" + s[-4:]) if s and len(s) >= 7 else (s or "?")
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@@ -302,19 +305,23 @@ def classify(resp):
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def replay_auto_login(seed, stats):
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"""重放至 492 命中，命中即停。无状态 requests.post ——
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★ Session 的 prepare_cookies 会用 jar 无条件覆盖手工 Cookie 头，素材 cookie 一被污染就 64B。"""
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"""重放至 492 命中，命中即停。无状态 post（Session 的 jar 会污染素材 Cookie）。
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★ 冷却自愈：单轮 15 败 → 静默 600s → 重开一轮（试数归零），最多 COOLDOWN_ROUNDS 轮。
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素材在冷却期（88B）时靠这个穿出去；3 轮全 88B 才认输（诊断文案会说「稍后重跑」。）"""
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total_tried = 0
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for round_no in range(1, COOLDOWN_ROUNDS + 1):
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start = time.time()
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tried = 0
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backed = False
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while tried < REPLAY_MAX and time.time() - start < WALL_LIMIT:
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tried += 1
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total_tried += 1
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try:
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r = post_seed(seed["url"], seed["body"].encode("utf-8"),
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seed["headers"], timeout=30)
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except Exception as e:
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stats["net_error"] = stats.get("net_error", 0) + 1
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log("[A] #%d 网络错误 %r" % (tried, e))
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log("[换会话] 第%d轮 #%d 网络错误 %r" % (round_no, tried, e))
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time.sleep(REPLAY_GAP)
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continue
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form = classify(r)
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@@ -326,17 +333,24 @@ def replay_auto_login(seed, stats):
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raw_list = [r.headers.get("set-cookie", "")]
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blob = "; ".join(x.strip() for x in raw_list if x.strip())
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sess = blob.split("; Secure")[0].strip() # ★ 原始全值（含 Comment/Path 碎片）
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log("[A] 第 %d 发命中（统计=%s）" % (tried, stats))
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return sess, tried
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log("[换会话] 第%d轮 第%d发命中（统计=%s）" % (round_no, tried, stats))
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return sess, total_tried
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if tried % 5 == 0 or form.startswith(("403", "150")):
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log("[A] 第 %d 发 %s" % (tried, form))
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log("[换会话] 第%d轮 第%d发 %s" % (round_no, tried, form))
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if tried >= BACKOFF_AFTER and not backed:
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log("[A] 连续 %d 败 → 静默 %ds 防风暴冷却" % (tried, BACKOFF_SECS))
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time.sleep(BACKOFF_SECS)
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backed = True
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if round_no < COOLDOWN_ROUNDS:
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log("[换会话] 连续 %d 败 → 疑似冷却期，静默 %ds 后自动重开一轮" % (tried, BACKOFF_SECS))
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time.sleep(BACKOFF_SECS)
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break # break 出 while → 下一轮（tried 归零）
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else:
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log("[换会话] 末轮连续 %d 败，不再静默" % tried)
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else:
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time.sleep(REPLAY_GAP)
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return None, tried
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# while 正常跑满 REPLAY_MAX 也进入下一轮（若还有轮次）
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if round_no < COOLDOWN_ROUNDS:
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log("[换会话] 第%d轮 %d 发未命中，重开新一轮" % (round_no, tried))
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return None, total_tried
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# ---------------------------------------------------------------- [B]~[D] 换票
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@@ -350,11 +364,11 @@ def mint_token(sess, stats):
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r = s.get(ACT_URL, timeout=30, allow_redirects=True)
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m = re.search(r"sid=([A-Za-z0-9]+)", r.text)
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except Exception as e:
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log("[B] 活动页请求异常 %r" % e)
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log("[②开门] 活动页请求异常 %r" % e)
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time.sleep(2)
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continue
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if not m:
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log("[B] 没取到 sid")
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log("[②开门] 没取到 sid")
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time.sleep(2)
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continue
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sid = m.group(1)
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@@ -365,22 +379,22 @@ def mint_token(sess, stats):
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"referer": r.url, "origin": "https://wx.10086.cn"})
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j = r2.json()
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except Exception as e:
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log("[C] 异常 %r" % e)
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log("[③换票] 异常 %r" % e)
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time.sleep(2)
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continue
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url = (j.get("data") or {}).get("url", "")
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log("[C] %s %s" % (j.get("code"), j.get("msg", "")))
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log("[③换票] %s %s" % (j.get("code"), j.get("msg", "")))
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if "404" in url or not url: # ★ 判据是 url 含 404，code 仍是 SUCCESS
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time.sleep(2)
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continue
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try:
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s.get(url, timeout=30, allow_redirects=True)
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except Exception as e:
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log("[D] 异常 %r" % e)
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log("[④拿钥匙] 异常 %r" % e)
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continue
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tok = next((c.value for c in s.cookies if c.name == "QWHD_SESSION_TOKEN"), None)
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if tok:
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log("[D] token=%s…%s" % (tok[:6], tok[-4:]))
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log("[④拿钥匙] token=%s…%s" % (tok[:6], tok[-4:]))
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return tok
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stats["mint_fail"] = stats.get("mint_fail", 0) + 1
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return None
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@@ -486,13 +500,13 @@ def run_one_account(name, payload, stats):
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else:
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sess, tried = replay_auto_login(payload, stats)
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if not sess:
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acct["detail"] = ("autoLogin %d 发未命中（%s）。诊断：64B多→素材/会话死，重抓；"
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acct["detail"] = ("换会话 %d 发未命中（%s）。诊断：64B多→素材/会话死，重抓；"
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"88B多→素材活着未中，1小时后重跑；236B→通道异常，快节拍重试；"
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"403/150→cURL 解析损坏" % (tried, stats))
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return 2, acct
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tok = mint_token(sess, stats)
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if not tok:
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acct["detail"] = "换票失败（[C] 3 次重建 sid 未成）"
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acct["detail"] = "换票失败（③换票 3 次重建 sid 未成）"
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return 3, acct
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m = Mark(tok)
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@@ -516,7 +530,7 @@ def run_one_account(name, payload, stats):
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if not st["signed"]:
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mk = m.mark()
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if mk.get("_token_invalid"):
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acct["detail"] = "domark 时 token 失效"
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acct["detail"] = "④拿钥匙后签到时 token 失效"
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return 3, acct
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log("[{}] 签到 code={} status={} msg={}".format(name, mk.get("code"), mk.get("status"), mk.get("msg")))
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st2 = m.state()
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