添加蓝光、高清、标清

utils/androidURL.js

@@ -0,0 +1,132 @@
+import axios from "axios";
+import { getStringMD5 } from "./EncryUtils.js";
+import { getEncryptURL } from "./getddCalcuURL.js";
+import { changedDdCalcu } from "./datas.js";
+
+function getSaltAndSign(md5) {
+
+  const salt = 1230024
+  const suffix = "3ce941cc3cbc40528bfd1c64f9fdf6c0migu0123"
+  const sign = getStringMD5(md5 + suffix)
+  return {
+    salt: salt,
+    sign: sign
+  }
+}
+
+function replaceChars(url, pid, rateType) {
+
+  // 参数为空或者不符条件
+  if (!url || rateType <= 1 || rateType >= 5 || !pid) {
+    return ""
+  }
+  const spl = url.split("&ddCalcu=")
+  const prefix = spl[0]
+  let suffix = spl[1]
+
+  suffix = suffix.replace("sv=10000&ct=www", "sv=10004&ct=android")
+  // 默认替换方式
+  let defaultChange = ["x", "a", "y", "a"]
+  let index = [5, 8, 11, 14]
+  // 一些标清不需要改
+  let noChangeStandard = false
+
+  // 替换自定义替换方式
+  if (changedDdCalcu[pid] != undefined) {
+    noChangeStandard = changedDdCalcu[pid].noChangeStandard
+    if (changedDdCalcu[pid]["all"] != undefined) {
+      defaultChange = changedDdCalcu[pid]["all"].data
+      index = changedDdCalcu[pid]["all"].index
+    }
+    if (changedDdCalcu[pid][rateType]) {
+      // 若相邻两个重复可以写另一个的rateType
+      if (!isNaN(changedDdCalcu[pid][rateType])) {
+        const rate = changedDdCalcu[pid][rateType]
+        defaultChange = changedDdCalcu[pid][rate].data
+        index = changedDdCalcu[pid][rate].index
+      } else {
+        defaultChange = changedDdCalcu[pid][rateType].data
+        index = changedDdCalcu[pid][rateType].index
+      }
+    }
+  }
+
+  // 一些标清需要改
+  if (rateType == 2 && !noChangeStandard) {
+    defaultChange[0] = "v"
+  }
+
+  // 替换
+  let suffixSplit = suffix.split("")
+  for (let i = 0; i < index.length; i++) {
+    suffixSplit[index[i] - 1] = defaultChange[i]
+  }
+
+  return `${prefix}&ddCalcu=${suffixSplit.join("")}`
+}
+
+async function getAndroidVideoURL(userId, token, exports, pid, rateType) {
+  if (rateType <= 1 || rateType >= 5) {
+    return {
+      url: "",
+      rateType: 0
+    }
+  }
+  if (!exports) {
+    return {
+      url: "",
+      rateType: 0
+    }
+  }
+  // 获取url
+  const timestramp = Date.now()
+  const appVersion = "26000370"
+  let headers = {
+    AppVersion: 2600037000,
+    TerminalId: "android",
+    "X-UP-CLIENT-CHANNEL-ID": "2600037000-99000-200300220100002"
+  }
+  if (rateType != 2) {
+    headers.UserId = userId
+    headers.UserToken = token
+  }
+  // console.log(headers)
+  const str = timestramp + pid + appVersion
+  const md5 = getStringMD5(str)
+  const result = getSaltAndSign(md5)
+
+  // 请求
+  const baseURL = "https://play.miguvideo.com/playurl/v1/play/playurl"
+  const params = "?sign=" + result.sign + "&rateType=" + rateType
+    + "&contId=" + pid + "&timestamp=" + timestramp + "&salt=" + result.salt
+  const respData = await axios.get(baseURL + params, {
+    headers: headers
+  }).then(r => r.data)
+
+  // console.log(respData)
+  const url = respData.body.urlInfo?.url
+  // console.log(rateType)
+  // console.log(url)
+  if (!url) {
+    return {
+      url: "",
+      rateType: 0
+    }
+  }
+  rateType = parseInt(respData.body.urlInfo?.rateType)
+
+  // 将URL加密
+  const encryURL = getEncryptURL(exports, url)
+  // console.log("加密后:" + encryURL)
+  // 替换字符，拼接结果
+  const resURL = replaceChars(encryURL, pid, rateType)
+  // console.log("app替换后的链接：" + resURL)
+  // console.log("播放画质：" + rateType)
+  return {
+    url: resURL,
+    rateType: rateType
+  }
+
+}
+
+export default getAndroidVideoURL