peacematch 与 peace 的兑换接口鉴权机制完全不同: - peace: 表单发 csrfToken 字段,multipart 格式 - peacematch: 表单发 ctn 字段(值=acf_ccn),urlencoded 格式, cvl_csrf_token 只放 Cookie,不需要 batchExchangeLimit/preExchange 改动: - Activity 加 UseCTN/CTNURL 字段 - GenerateCSRF 对 UseCTN 活动额外 FetchCTN 获取 acf_ccn,组合返回 - 新增 postForm(urlencoded) 方法用于 peacematch 兑换 - Exchange 按 UseCTN 分流:peacematch 发 ctn 字段,peace 发 csrfToken - BatchExchangeLimit/PreExchange 对 UseCTN 活动跳过(返回默认值) - 参考 /Users/yml/codes/douyu_login_py 中 Python 实现
121 lines
4.7 KiB
Go
121 lines
4.7 KiB
Go
package activity
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import "douyu_go/internal/constants"
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// Activity 描述一个斗鱼手册活动的全部接口参数。
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//
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// 不同活动(精英手册 / 电竞手册)的 manualID、roomID、actAlias 以及接口路径段都不同,
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// 集中在这里可以让调度核心逻辑保持活动无关,新增活动只需在 registry 中加一项。
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//
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// 注意:peacematch 的 exchange / preExchange / batchExchangeLimit / storedetail 端点
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// 没有出现在抓包里,这里按 peace 的 1:1 路径映射推断(storehome、exchangeList 已验证
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// 确实落在 peacematch 路径下)。若实际抢购报错,优先核对这几个端点。
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type Activity struct {
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ID string // 注册表 key,例如 "peace" / "peacematch"
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DisplayName string // 前端展示名
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ManualID string
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RoomID string
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ActAlias string
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BaseURL string
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ShopReferer string
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StoreHomeURL string
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CSRFURL string
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BatchLimitURL string
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PreExchangeURL string
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ExchangeURL string
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ExchangeListURL string
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BindInfoURL string
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ScoreURL string
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ScoreMethod string // "POST" 或 "GET"
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// UseCTN 为 true 时(电竞手册),兑换接口用 ctn(acf_ccn) 鉴权而非 csrfToken:
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// - 表单发 ctn 字段(值=acf_ccn),不发 csrfToken
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// - cvl_csrf_token 只放 Cookie 头
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// - 跳过 batchExchangeLimit / preExchange(Python 实现直接调 exchange)
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// - Content-Type 用 application/x-www-form-urlencoded
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UseCTN bool
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CTNURL string // 获取 acf_ccn 的接口(UseCTN=true 时必填)
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}
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const douyuBase = constants.BaseURL
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// peace 精英手册(旧活动,ActAlias=20260120QYOOB)。
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var peace = &Activity{
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ID: "peace",
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DisplayName: "精英手册",
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ManualID: "G4KA4Qnz4LDp7",
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RoomID: "9263298",
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ActAlias: "20260120QYOOB",
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BaseURL: douyuBase,
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ShopReferer: douyuBase + "/pages/live-peace-handbook/web/shop?ditchname=pass0&roomId=9263298",
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StoreHomeURL: douyuBase + "/wgapi/ordnc/activity/peace/storehome?manualID=G4KA4Qnz4LDp7&rid=9263298",
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CSRFURL: douyuBase + "/japi/carnival/nc/common/generateCsrf",
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BatchLimitURL: douyuBase + "/wgapi/ordnc/activity/peace/batchExchangeLimit",
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PreExchangeURL: douyuBase + "/wgapi/ordnc/activity/peace/preExchange",
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ExchangeURL: douyuBase + "/wgapi/ordnc/activity/peace/exchange",
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ExchangeListURL: douyuBase + "/wgapi/ordnc/activity/peace/exchangeList?manualID=G4KA4Qnz4LDp7&limit=100&offset=0",
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BindInfoURL: douyuBase + "/japi/carnivalApi/v2/tencent/bindInfo?actAlias=20260120QYOOB",
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ScoreURL: douyuBase + "/japi/oms/web/peace/credit/balance",
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ScoreMethod: "POST",
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UseCTN: false,
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}
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// peacematch 电竞手册(新活动,ActAlias=20260226ZMGDG)。
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// 数据来源:/Users/yml/Desktop/抓包/douyu/7.29/电竞手册-基础信息.har 及 7.28 系列抓包。
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var peacematch = &Activity{
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ID: "peacematch",
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DisplayName: "电竞手册",
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ManualID: "1W0yGkOdDbAXb",
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RoomID: "9263298",
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ActAlias: "20260226ZMGDG",
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BaseURL: douyuBase,
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ShopReferer: douyuBase + "/pages/live-peace-pel/web/shop?roomId=9263298&isAnchorSide=0",
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StoreHomeURL: douyuBase + "/wgapi/ordnc/activity/peacematch/storehome?manualID=1W0yGkOdDbAXb&rid=9263298",
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// generateCsrf 为嘉年华平台级接口,抓包未单独出现,沿用 peace 同款端点。
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CSRFURL: douyuBase + "/japi/carnival/nc/common/generateCsrf",
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// 以下 4 个兑换类端点未在抓包中捕获,按 peace 的 1:1 路径映射推断,待实跑验证。
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BatchLimitURL: douyuBase + "/wgapi/ordnc/activity/peacematch/batchExchangeLimit",
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PreExchangeURL: douyuBase + "/wgapi/ordnc/activity/peacematch/preExchange",
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ExchangeURL: douyuBase + "/wgapi/ordnc/activity/peacematch/exchange",
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ExchangeListURL: douyuBase + "/wgapi/ordnc/activity/peacematch/exchangeList?manualID=1W0yGkOdDbAXb&limit=100&offset=0",
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BindInfoURL: douyuBase + "/wgapi/ordnc/live/memberthird/tencent/bindInfo?actAlias=20260226ZMGDG",
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ScoreURL: douyuBase + "/wgapi/ordnc/activity/peacematch/score/balance",
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ScoreMethod: "GET",
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UseCTN: true,
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CTNURL: douyuBase + "/curl/csrfNlApi/getCsrfCookie",
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}
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var registry = map[string]*Activity{
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peace.ID: peace,
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peacematch.ID: peacematch,
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}
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// DefaultActivityID 默认活动,新分支默认启用「电竞手册」。
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const DefaultActivityID = "peacematch"
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// List 返回所有注册活动,按注册顺序(精英手册在前)。
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func List() []*Activity {
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return []*Activity{peace, peacematch}
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}
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// Get 按 ID 获取活动;不存在时返回 nil。
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func Get(id string) *Activity {
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if id == "" {
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return nil
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}
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return registry[id]
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}
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// Default 返回默认活动。
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func Default() *Activity {
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if a := registry[DefaultActivityID]; a != nil {
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return a
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}
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return peace
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}
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