Txiaochen
652cf95faa
1) 删除 5 个无用的取数脚本（连同 __init__ 的导出）：
get_game_event / get_game_ng_music_id / get_game_ranking /
get_game_tournament_info / get_game_weekly_data
2) config.py 常量下沉（config 只留「机台/店铺标识」和闸门/日志）：
- BASE_URL / AES_KEY / AES_IV / OBFUSCATE_PARAM -> api/maimai_net.py
- AIMEDB_* / QR_* -> api/chime.py
- TICKET_CREDIT_NUM / TICKET_NAMES / PAID_TICKET_IDS /
TICKET_VALID_HOUR_OFFSET / TICKET_VALID_DAYS -> api/upsert_user_chargelog.py
- PLAY_SPECIAL_NUM -> api/upsert_user_all.py
- PLAY_CHARACTERS -> selftest.py（作为测试数据）
下沉后的常量仍从 api 包统一导出，调用点无需改 import 路径。
3) PlayData 字段改造：
- characters 默认空列表（真值由 derive_play_characters 从快照推）
- local_play_count 恒为 2
- after_grade_rank 恒为 1
4) rating / grade 改为运行时从服务器快照取：
- 新增 derive_play_rating()：
before/afterRating <- userData.playerRating
before/afterDeluxRating <- userData.musicRating
（真机实证 userRatingList[0].rating 是 0，不是这个值）
- 新增 derive_play_grade() + find_music_detail()：
在 userMusicDetailList 里搜同 (musicId, level) 取 scoreRank
DERIVE_GRADE_FROM_MUSIC_DETAIL=False 可切回严格复刻真机（一律 0）
⚠ 源码实证这三个字段其实是段位 Dan（VOExtensions.cs:1419-1421）
自检 238 项全绿。
288 lines
11 KiB
Python
288 lines
11 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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use_ticket.py —— 消耗账号当前持有的功能券（用 UpsertUserAll 表达「用票打了一局」）
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================================================================================
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一条完整的「用票」链路：
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ParseQRCode -> GetUserPreview -> UserLogin -> GetUserCharge
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-> GetNeedUserData（基线快照）-> UpsertUserAll -> GetUserCharge（复查）-> UserLogout
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--------------------------------------------------------------------------------
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★ 为什么可以用 UpsertUserAll 消耗票券
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--------------------------------------------------------------------------------
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GetUserChargeApi 与 UpsertUserAllApi 里的 userChargeList **格式完全相同**
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（UserCharge.cs：chargeId / stock / purchaseDate / validDate），
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所以只要把 UpsertUserAll 的 userChargeList 节点改成「该票 stock - 1」，
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服务端就会认为这张票被这一局用掉了。
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真机实证（gamehook 抓包 2026-10-06 22:23 那一局，正好用了 2 倍券）：
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userChargeList: [
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{"chargeId":2,"stock":0,...}, <- 买来时是 1，本局用掉变成 0
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{"chargeId":3,"stock":0,...},
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{"chargeId":5,"stock":0,...}
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]
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userGamePlaylogList[0].useTicketId = 2 <- ★ 用了哪张票
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userGamePlaylogList[0].playCredit = 2 <- ★ 本局消耗的 credit
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userPlaylogList[0].playCredit = 2
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userData.lastPlayCredit = 2
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★ playCredit 的算法（source/.../Net.VO.Mai2/VOExtensions.cs:838-845）：
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playCredit = Credit.GameCostEnoughPlay() // 投币数，普通局 = 1
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+ TicketManager.GetTicketCredit(ticketId) // 票的 creditNum
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2 倍券的 creditNum = 1 -> playCredit = 1 + 1 = 2 （与真机抓包一致）
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creditNum 表见 TICKET_CREDIT_NUM。
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★ 真机报文里**没有** isNewChargeList 这个节点（它不在 36 个节点里），
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所以这里也不需要给位串。
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--------------------------------------------------------------------------------
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用法
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--------------------------------------------------------------------------------
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python use_ticket.py <二维码> # 预检：只看报文，不发包
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python use_ticket.py <二维码> --list # 只列当前持有的票，不消耗
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python use_ticket.py <二维码> --ticket-id 2 # 指定要消耗哪张（默认第一张持有的）
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python use_ticket.py <二维码> --ticket-id 2 --send # ★ 真实消耗
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python use_ticket.py <二维码> --send --music-id 143 --level 4
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python use_ticket.py <二维码> --send --skip-entry # 跳过入场数据下载
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★ 消耗会写入服务器（不可撤销）。不传 --send 时只构造报文。
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★ 二维码**有效期 10 分钟**。
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★ 账号当前**没有**持有功能票时直接拒绝（没有可消耗的东西）。
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"""
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from __future__ import annotations
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import sys
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from api import (
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setup_logging,
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teardown_logging,
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log_error,
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log_info,
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log_warning,
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ParseQRCode,
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GetUserPreview,
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UserLogin,
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UserLogout,
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LogoutType,
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GetUserCharge,
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GetNeedUserData,
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summarize_snapshot,
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UpsertUserAll,
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PlayData,
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ConfirmRequiredError,
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ticket_name,
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Ping,
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# ★ 原先在 config.py，已下沉到 api/upsert_user_chargelog.py
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TICKET_CREDIT_NUM,
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)
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from config import (
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PLACE_ID,
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REGION_ID,
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PLAY_MUSIC_ID,
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PLAY_MUSIC_LEVEL,
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PLAY_CREDIT,
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)
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def read_charges(user_id, label):
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"""调 GetUserChargeApi，打印票券状态并返回 (全部, 持有的)。"""
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raw = GetUserCharge(user_id)
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lst = (raw.get("userChargeList") if isinstance(raw, dict) else None) or []
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log_info("[" + label + "] 当前票券 " + str(len(lst)) + " 条：")
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if not lst:
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log_info(" （空）")
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for c in lst:
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cid = c.get("chargeId")
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stock = int(c.get("stock", 0) or 0)
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log_info(" chargeId=" + str(cid) + " " + ticket_name(cid)
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+ " stock=" + str(stock)
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+ " purchaseDate=" + str(c.get("purchaseDate"))
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+ " validDate=" + str(c.get("validDate"))
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+ (" ← ★ 持有中" if stock > 0 else ""))
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held = [c for c in lst if isinstance(c, dict) and int(c.get("stock", 0) or 0) > 0]
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log_info("[" + label + "] 持有中的功能票：" + str(len(held)) + " 张")
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return lst, held
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def parse_args(argv):
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opts = {"qr": "", "ticket_id": None, "send": False, "list": False,
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"debug": False, "skip_entry": False,
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"music_id": PLAY_MUSIC_ID, "level": PLAY_MUSIC_LEVEL}
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i = 0
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while i < len(argv):
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a = argv[i]
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if a == "--send":
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opts["send"] = True
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elif a == "--list":
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opts["list"] = True
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elif a == "--debug":
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opts["debug"] = True
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elif a == "--skip-entry":
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opts["skip_entry"] = True
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elif a == "--ticket-id" and i + 1 < len(argv):
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opts["ticket_id"] = int(argv[i + 1])
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i += 1
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elif a == "--music-id" and i + 1 < len(argv):
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opts["music_id"] = int(argv[i + 1])
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i += 1
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elif a == "--level" and i + 1 < len(argv):
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opts["level"] = int(argv[i + 1])
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i += 1
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elif not a.startswith("--") and not opts["qr"]:
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opts["qr"] = a
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i += 1
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return opts
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def main() -> int:
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opts = parse_args(sys.argv[1:])
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if not opts["qr"]:
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print(__doc__)
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return 1
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if opts["debug"]:
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import config as _cfg
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_cfg.LOG_LEVEL = "debug"
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setup_logging("use_ticket")
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session = {"user_id": 0, "token": "", "login_dt": 0, "logged_in": False}
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try:
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# ---- 心跳：决定后续所有请求的 number 头 ----
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Ping()
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user_id, token = ParseQRCode(opts["qr"])
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session.update(user_id=user_id, token=token)
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preview = GetUserPreview(user_id, token)
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if preview.isLogin:
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log_error("账号处于已登录状态，请先在机台登出或等待会话超时")
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return 2
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login = UserLogin(user_id, token, region_id=REGION_ID, place_id=PLACE_ID)
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session.update(login_dt=login.loginDateTime, logged_in=True)
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# ---- ★ 读当前持有的功能券 ----
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all_charges, held = read_charges(user_id, "消耗前")
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if opts["list"]:
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log_info("--list：只列票券，不做任何写操作")
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return 0
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if not held:
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log_error("账号当前**没有持有任何功能票**，没有可消耗的东西。")
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log_error(" 想买票请用 buy_ticket.py；已持有的票会在 userChargeList 里 stock > 0。")
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return 4
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# ---- 选定目标票 ----
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target = None
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if opts["ticket_id"] is not None:
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for c in held:
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if int(c.get("chargeId", -1)) == int(opts["ticket_id"]):
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target = c
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break
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if target is None:
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log_error("指定的 chargeId=" + str(opts["ticket_id"])
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+ " 当前并不持有；持有的有："
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+ ", ".join(str(c.get("chargeId")) for c in held))
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return 4
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else:
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target = held[0]
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ticket_id = int(target.get("chargeId"))
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credit_num = int(TICKET_CREDIT_NUM.get(ticket_id, 0) or 0)
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play_credit = int(PLAY_CREDIT) + credit_num
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log_info("选定要消耗的票：chargeId=" + str(ticket_id) + " " + ticket_name(ticket_id)
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+ " stock=" + str(target.get("stock"))
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+ " creditNum=" + str(credit_num)
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+ " -> playCredit=" + str(PLAY_CREDIT) + "+" + str(credit_num)
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+ "=" + str(play_credit))
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# ---- ★ 构造新的 userChargeList：目标票 stock - 1，其余原样 ----
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new_stock = int(target.get("stock", 0) or 0) - 1
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if new_stock < 0:
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new_stock = 0
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new_list = []
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for c in all_charges:
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if not isinstance(c, dict):
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continue
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item = dict(c)
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if int(item.get("chargeId", -1)) == ticket_id:
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item["stock"] = new_stock
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log_info(" userChargeList 里 chargeId=" + str(ticket_id)
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+ " 的 stock：" + str(target.get("stock")) + " -> " + str(new_stock))
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new_list.append(item)
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# ---- 入场数据下载（贴近真机节奏，同时也是 UpsertUserAll 的基线快照）----
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snapshot = None
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if not opts["skip_entry"]:
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snapshot = GetNeedUserData(user_id, token=token,
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place_id=PLACE_ID, region_id=REGION_ID)
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_sum = summarize_snapshot(snapshot)
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log_info("入场数据下载完成：" + str(len(_sum)) + " 个节点，失败 "
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+ str(len(snapshot.get("_failed") or [])) + " 个")
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# ---- ★ 用 UpsertUserAll 表达「用这张票打了一局」----
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# play.use_ticket_id -> userGamePlaylogList[0].useTicketId
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# play.play_credit -> userGamePlaylogList[0].playCredit / userPlaylogList[].playCredit
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# / userData.lastPlayCredit
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# extra_data.userChargeList -> 覆盖节点，把票的 stock 减 1
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play = PlayData(
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music_id=opts["music_id"],
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music_level=opts["level"],
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use_ticket_id=ticket_id,
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play_credit=play_credit,
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)
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UpsertUserAll(
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user_id, login.loginId,
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login_date_time=login.loginDateTime,
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auth_date_time=login.dateTime,
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token=token,
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snapshot=snapshot,
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play=play,
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extra_data={"userChargeList": new_list},
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dry_run=not opts["send"],
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confirm=opts["send"],
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verify_landing=bool(opts["send"]),
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place_id=PLACE_ID, region_id=REGION_ID,
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)
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# ---- ★ 复查：票券 stock 应该减 1 ----
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_, held_after = read_charges(user_id, "消耗后")
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if not opts["send"]:
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log_info("[dry-run] 未发包。想真实消耗请加 --send（★ 会写入服务器）")
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return 0
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still = [c for c in held_after if int(c.get("chargeId", -1)) == ticket_id]
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if still:
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log_warning("chargeId=" + str(ticket_id) + " 仍然持有（stock="
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+ str(still[0].get("stock")) + "）—— 服务端可能没落库")
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return 6
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log_info("★ 票券已消耗：chargeId=" + str(ticket_id) + " 不再持有 ✅")
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return 0
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except ConfirmRequiredError:
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return 5
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except Exception as exc:
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log_error(type(exc).__name__ + ": " + str(exc))
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return 1
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finally:
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if session["logged_in"]:
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try:
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UserLogout(session["user_id"], session["token"], session["login_dt"],
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logout_type=LogoutType.TestIn,
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region_id=REGION_ID, place_id=PLACE_ID)
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except Exception as exc:
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log_error("[收尾] 强制登出失败（会话可能需等待服务端超时）：" + str(exc))
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teardown_logging()
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if __name__ == "__main__":
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sys.exit(main())
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