tiktokapi-src
Version:
Unofficial scraper for downloading media from tiktok
176 lines (175 loc) • 7.1 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.StalkUser = void 0;
const axios_1 = __importDefault(require("axios"));
const cheerio_1 = require("cheerio");
const api_1 = require("../../constants/api");
const params_1 = require("../../constants/params");
const crypto_1 = require("crypto");
const StalkUser = (username, cookie, postLimit) => new Promise(async (resolve, reject) => {
username = username.replace("@", "");
axios_1.default.get(`${api_1._tiktokurl}/@${username}`, {
headers: {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36",
cookie: typeof cookie === "object" ? cookie.map((v) => `${v.name}=${v.value}`).join("; ") : cookie
}
})
.then(async ({ data }) => {
const $ = (0, cheerio_1.load)(data);
const result = JSON.parse($("script#__UNIVERSAL_DATA_FOR_REHYDRATION__").text());
if (!result["__DEFAULT_SCOPE__"] && !result["__DEFAULT_SCOPE__"]["webapp.user-detail"]) {
return resolve({
status: "error",
message: "User not found!"
});
}
const dataUser = result["__DEFAULT_SCOPE__"]["webapp.user-detail"]["userInfo"];
const posts = await parsePosts(dataUser, postLimit);
const { users, stats } = parseDataUser(dataUser, posts);
resolve({
status: "success",
result: {
users,
stats,
posts
}
});
})
.catch((e) => resolve({ status: "error", message: e.message }));
});
exports.StalkUser = StalkUser;
const request = async (secUid, cursor = 0, count = 30) => {
const { data } = await axios_1.default.get(`${(0, api_1._tiktokGetPosts)((0, params_1._userPostsParams)())}`, {
headers: {
"user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.35",
"X-tt-params": xttparams((0, params_1._xttParams)(secUid, cursor, count))
}
});
return data;
};
const parseDataUser = (dataUser, posts) => {
const users = {
id: dataUser.user.id,
username: dataUser.user.uniqueId,
nickname: dataUser.user.nickname,
avatarLarger: dataUser.user.avatarLarger,
avatarThumb: dataUser.user.avatarThumb,
avatarMedium: dataUser.user.avatarMedium,
signature: dataUser.user.signature,
verified: dataUser.user.verified,
privateAccount: dataUser.user.privateAccount,
region: dataUser.user.region,
commerceUser: dataUser.user.commerceUserInfo.commerceUser,
usernameModifyTime: dataUser.user.uniqueIdModifyTime,
nicknameModifyTime: dataUser.user.nickNameModifyTime
};
const stats = {
followerCount: dataUser.stats.followerCount,
followingCount: dataUser.stats.followingCount,
heartCount: dataUser.stats.heartCount,
videoCount: dataUser.stats.videoCount,
likeCount: dataUser.stats.diggCount,
friendCount: dataUser.stats.friendCount,
postCount: posts.length
};
return { users, stats };
};
const parsePosts = async (dataUser, postLimit) => {
let hasMore = true;
let cursor = null;
const posts = [];
while (hasMore) {
let result2 = null;
let counter = 0;
for (let i = 0; i < 30; i++) {
result2 = await request(dataUser.user.secUid, cursor, 30);
if (result2 !== "")
break;
}
if (result2 === "")
hasMore = false;
result2?.itemList?.forEach((v) => {
const author = {
id: v.author.id,
username: v.author.uniqueId,
nickname: v.author.nickname,
avatarLarger: v.author.avatarLarger,
avatarThumb: v.author.avatarThumb,
avatarMedium: v.author.avatarMedium,
signature: v.author.signature,
verified: v.author.verified,
openFavorite: v.author.openFavorite,
privateAccount: v.author.privateAccount,
isADVirtual: v.author.isADVirtual,
isEmbedBanned: v.author.isEmbedBanned
};
if (v.imagePost) {
const images = v.imagePost.images.map((img) => img.imageURL.urlList[0]);
posts.push({
id: v.id,
desc: v.desc,
createTime: v.createTime,
digged: v.digged,
duetEnabled: v.duetEnabled,
forFriend: v.forFriend,
officalItem: v.officalItem,
originalItem: v.originalItem,
privateItem: v.privateItem,
shareEnabled: v.shareEnabled,
stitchEnabled: v.stitchEnabled,
stats: v.stats,
music: v.music,
author,
images
});
}
else {
const video = {
id: v.video.id,
duration: v.video.duration,
format: v.video.format,
bitrate: v.video.bitrate,
ratio: v.video.ratio,
playAddr: v.video.playAddr,
cover: v.video.cover,
originCover: v.video.originCover,
dynamicCover: v.video.dynamicCover,
downloadAddr: v.video.downloadAddr
};
posts.push({
id: v.id,
desc: v.desc,
createTime: v.createTime,
digged: v.digged,
duetEnabled: v.duetEnabled,
forFriend: v.forFriend,
officalItem: v.officalItem,
originalItem: v.originalItem,
privateItem: v.privateItem,
shareEnabled: v.shareEnabled,
stitchEnabled: v.stitchEnabled,
stats: v.stats,
music: v.music,
author,
video
});
}
});
if (postLimit !== 0) {
let loopCount = Math.floor(postLimit / 30);
if (counter >= loopCount)
break;
}
hasMore = result2.hasMore;
cursor = hasMore ? result2.cursor : null;
counter++;
}
return postLimit ? posts.slice(0, postLimit) : posts;
};
const xttparams = (params) => {
const cipher = (0, crypto_1.createCipheriv)("aes-128-cbc", "webapp1.0+202106", "webapp1.0+202106");
return Buffer.concat([cipher.update(params), cipher.final()]).toString("base64");
};