458 lines
15 KiB
JavaScript
458 lines
15 KiB
JavaScript
class HiAnime {
|
|
constructor() {
|
|
this.type = "anime-streaming";
|
|
this.version = "1.0.2";
|
|
this.baseUrl = "https://hianime.to";
|
|
}
|
|
|
|
getSettings() {
|
|
return {
|
|
episodeServers: ["HD-1", "HD-2", "HD-3"],
|
|
supportsSub: true,
|
|
supportsDub: true,
|
|
supportsHls: true
|
|
};
|
|
}
|
|
|
|
async _fetch(url, opts) {
|
|
if (typeof fetch === "function") return fetch(String(url), opts || {});
|
|
const raw = Native.fetch(
|
|
String(url),
|
|
(opts && opts.method) ? String(opts.method) : "GET",
|
|
JSON.stringify((opts && opts.headers) || {}),
|
|
(opts && opts.body != null) ? String(opts.body) : ""
|
|
);
|
|
try { return JSON.parse(raw || "{}"); } catch (e) { return { ok: false, status: 0, headers: {}, body: "" }; }
|
|
}
|
|
|
|
async _getText(url, headers) {
|
|
const res = await this._fetch(String(url), { method: "GET", headers: headers || {} });
|
|
if (res && typeof res.text === "function") return String(await res.text());
|
|
return String(res.body || "");
|
|
}
|
|
|
|
async _getJson(url, headers) {
|
|
const res = await this._fetch(String(url), { method: "GET", headers: headers || {} });
|
|
if (res && typeof res.json === "function") {
|
|
try { return await res.json(); } catch (e) { return {}; }
|
|
}
|
|
try { return JSON.parse(String(res.body || "{}")); } catch (e) { return {}; }
|
|
}
|
|
|
|
_decodeHtml(str) {
|
|
return String(str || "")
|
|
.replace(/\\u0026/g, "&")
|
|
.replace(/&#(\d+);?/g, (m, dec) => {
|
|
const n = parseInt(dec, 10);
|
|
if (!isFinite(n)) return m;
|
|
return String.fromCharCode(n);
|
|
})
|
|
.replace(/"/g, '"')
|
|
.replace(/'/g, "'")
|
|
.replace(/&/g, "&")
|
|
.replace(/</g, "<")
|
|
.replace(/>/g, ">");
|
|
}
|
|
|
|
_norm(s) {
|
|
return String(s || "")
|
|
.toLowerCase()
|
|
.replace(/(season|cour|part|uncensored|movie|ova|ona|special)/g, " ")
|
|
.replace(/\d+(st|nd|rd|th)\b/g, (m) => m.replace(/st|nd|rd|th/g, ""))
|
|
.replace(/[^a-z0-9\s]+/g, " ")
|
|
.replace(/\s+/g, " ")
|
|
.trim();
|
|
}
|
|
|
|
_levSim(a, b) {
|
|
a = String(a || "");
|
|
b = String(b || "");
|
|
if (!a || !b) return 0;
|
|
|
|
const la = a.length, lb = b.length;
|
|
const dp = Array.from({ length: la + 1 }, () => new Array(lb + 1).fill(0));
|
|
for (let i = 0; i <= la; i++) dp[i][0] = i;
|
|
for (let j = 0; j <= lb; j++) dp[0][j] = j;
|
|
|
|
for (let i = 1; i <= la; i++) {
|
|
for (let j = 1; j <= lb; j++) {
|
|
if (a[i - 1] === b[j - 1]) dp[i][j] = dp[i - 1][j - 1];
|
|
else dp[i][j] = 1 + Math.min(dp[i - 1][j], dp[i][j - 1], dp[i - 1][j - 1]);
|
|
}
|
|
}
|
|
|
|
const dist = dp[la][lb];
|
|
const maxLen = Math.max(la, lb) || 1;
|
|
return 1 - dist / maxLen;
|
|
}
|
|
|
|
_parseDate(dateStr) {
|
|
const s = String(dateStr || "").trim();
|
|
const m = s.match(/([A-Za-z]+)\s+(\d{1,2}),\s*(\d{4})/);
|
|
if (!m) return { year: 0, month: 0, day: 0 };
|
|
const monthMap = {
|
|
Jan: 1, Feb: 2, Mar: 3, Apr: 4, May: 5, Jun: 6,
|
|
Jul: 7, Aug: 8, Sep: 9, Oct: 10, Nov: 11, Dec: 12
|
|
};
|
|
const month = monthMap[m[1]] || 0;
|
|
const day = parseInt(m[2], 10) || 0;
|
|
const year = parseInt(m[3], 10) || 0;
|
|
return { year, month, day };
|
|
}
|
|
|
|
async _fetchSuggestMatches(queryStr) {
|
|
const url = `${this.baseUrl}/ajax/search/suggest?keyword=${encodeURIComponent(queryStr)}`;
|
|
const reply = await this._getJson(url, { "X-Requested-With": "XMLHttpRequest" });
|
|
const html = String((reply && reply.html) || "");
|
|
|
|
const regex =
|
|
/<a href="\/([^"]+)" class="nav-item">[\s\S]*?<h3 class="film-name"[^>]*data-jname="([^"]+)"[^>]*>([^<]+)<\/h3>[\s\S]*?<div class="film-infor">\s*<span>([^<]+)<\/span>/g;
|
|
|
|
const matches = [];
|
|
const all = [...html.matchAll(regex)];
|
|
for (let i = 0; i < all.length; i++) {
|
|
const pageUrl = String(all[i][1] || "").trim();
|
|
if (!pageUrl || pageUrl.startsWith("search?")) continue;
|
|
|
|
const jname = this._decodeHtml(String(all[i][2] || "").trim());
|
|
const title = this._decodeHtml(String(all[i][3] || "").trim());
|
|
const dateStr = String(all[i][4] || "").trim();
|
|
|
|
const startDate = this._parseDate(dateStr);
|
|
|
|
const idMatch = pageUrl.match(/-(\d+)$/);
|
|
const id = idMatch ? idMatch[1] : pageUrl;
|
|
|
|
matches.push({
|
|
id,
|
|
pageUrl,
|
|
title,
|
|
jname,
|
|
normTitle: this._norm(title),
|
|
normTitleJP: this._norm(jname),
|
|
startDate
|
|
});
|
|
}
|
|
return matches;
|
|
}
|
|
|
|
async _fallbackSearchPageMatches(queryStr) {
|
|
const url = `${this.baseUrl}/search?keyword=${encodeURIComponent(queryStr)}`;
|
|
const html = await this._getText(url, {});
|
|
const regex = /<a href="\/watch\/([^"]+)"[^>]+title="([^"]+)"[^>]+data-id="(\d+)"/g;
|
|
|
|
const matches = [];
|
|
const all = [...html.matchAll(regex)];
|
|
for (let i = 0; i < all.length; i++) {
|
|
const pageUrl = all[i][1];
|
|
const title = this._decodeHtml(all[i][2]);
|
|
const id = all[i][3];
|
|
|
|
matches.push({
|
|
id,
|
|
pageUrl: "watch/" + pageUrl,
|
|
title,
|
|
jname: "",
|
|
normTitle: this._norm(title),
|
|
normTitleJP: "",
|
|
startDate: { year: 0, month: 0, day: 0 }
|
|
});
|
|
}
|
|
return matches;
|
|
}
|
|
|
|
_titleOk(m, targetNorm, targetNormJP) {
|
|
if (!m) return false;
|
|
const a = m.normTitle || "";
|
|
const b = m.normTitleJP || "";
|
|
if (!a && !b) return false;
|
|
|
|
if (a === targetNorm || b === targetNormJP) return true;
|
|
|
|
const inc =
|
|
a.includes(targetNorm) ||
|
|
b.includes(targetNormJP) ||
|
|
targetNorm.includes(a) ||
|
|
targetNormJP.includes(b);
|
|
|
|
if (inc) return true;
|
|
|
|
const simA = this._levSim(a, targetNorm);
|
|
const simB = this._levSim(b, targetNormJP);
|
|
return (simA >= 0.72) || (simB >= 0.72);
|
|
}
|
|
|
|
_dateOk(m, start, strictMonth) {
|
|
if (!start || !start.year) return true;
|
|
const y = (m.startDate && m.startDate.year) || 0;
|
|
const mo = (m.startDate && m.startDate.month) || 0;
|
|
|
|
if (!y) return false;
|
|
if (y !== start.year) return false;
|
|
|
|
if (strictMonth) {
|
|
if (!start.month) return true;
|
|
return mo === start.month;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
async search(query) {
|
|
if (typeof query === "string") {
|
|
query = { query, media: { startDate: { year: 0, month: 0, day: 0 } } };
|
|
}
|
|
|
|
const q = String((query && query.query) || "").trim();
|
|
if (!q) return [];
|
|
|
|
const media = (query && query.media) || {};
|
|
const start = (media && media.startDate) || { year: 0, month: 0, day: 0 };
|
|
|
|
const targetEn = media.englishTitle || media.english || media.titleEnglish || "";
|
|
const targetRo = media.romajiTitle || media.romaji || media.titleRomaji || "";
|
|
|
|
const targetNormJP = this._norm(this._decodeHtml(targetRo));
|
|
const targetNorm = this._norm(this._decodeHtml(targetEn || targetRo || q));
|
|
|
|
const subOrDub = query && query.dub ? "dub" : "sub";
|
|
|
|
let matches = await this._fetchSuggestMatches(q);
|
|
if (!matches.length) return [];
|
|
|
|
if (start && start.year) {
|
|
let filtered = matches.filter(m => this._titleOk(m, targetNorm, targetNormJP) && this._dateOk(m, start, true));
|
|
if (!filtered.length) filtered = matches.filter(m => this._titleOk(m, targetNorm, targetNormJP) && this._dateOk(m, start, false));
|
|
|
|
if (!filtered.length) return [];
|
|
|
|
filtered.sort((a, b) => {
|
|
const sa = Math.max(this._levSim(a.normTitle, targetNorm), this._levSim(a.normTitleJP, targetNormJP));
|
|
const sb = Math.max(this._levSim(b.normTitle, targetNorm), this._levSim(b.normTitleJP, targetNormJP));
|
|
if (sb !== sa) return sb - sa;
|
|
|
|
const am = (a.startDate && a.startDate.month) || 0;
|
|
const bm = (b.startDate && b.startDate.month) || 0;
|
|
const tm = start.month || 0;
|
|
const da = tm ? Math.abs(am - tm) : 0;
|
|
const db = tm ? Math.abs(bm - tm) : 0;
|
|
return da - db;
|
|
});
|
|
|
|
return filtered.map(m => ({
|
|
id: `${m.id}/${subOrDub}`,
|
|
title: m.title,
|
|
url: `${this.baseUrl}/${m.pageUrl}`,
|
|
subOrDub
|
|
}));
|
|
}
|
|
|
|
const queryNorm = this._norm(q);
|
|
|
|
let filtered = matches.filter(m => this._titleOk(m, queryNorm, queryNorm));
|
|
if (!filtered.length) {
|
|
const pageMatches = await this._fallbackSearchPageMatches(q);
|
|
if (!pageMatches.length) return [];
|
|
|
|
filtered = pageMatches.filter(m => {
|
|
const a = m.normTitle || "";
|
|
if (!a) return false;
|
|
if (a === queryNorm) return true;
|
|
if (a.includes(queryNorm) || queryNorm.includes(a)) return true;
|
|
return this._levSim(a, queryNorm) >= 0.72;
|
|
});
|
|
|
|
if (!filtered.length) return [];
|
|
|
|
filtered.sort((a, b) => {
|
|
const la = (a.normTitle || "").length;
|
|
const lb = (b.normTitle || "").length;
|
|
if (la !== lb) return la - lb;
|
|
return String(a.title || "").localeCompare(String(b.title || ""));
|
|
});
|
|
} else {
|
|
filtered.sort((a, b) => {
|
|
const sa = Math.max(this._levSim(a.normTitle, queryNorm), this._levSim(a.normTitleJP, queryNorm));
|
|
const sb = Math.max(this._levSim(b.normTitle, queryNorm), this._levSim(b.normTitleJP, queryNorm));
|
|
return sb - sa;
|
|
});
|
|
}
|
|
|
|
return filtered.map(m => ({
|
|
id: `${m.id}/${subOrDub}`,
|
|
title: m.title,
|
|
url: `${this.baseUrl}/${m.pageUrl}`,
|
|
subOrDub
|
|
}));
|
|
}
|
|
|
|
async findEpisodes(animeId) {
|
|
const parts = String(animeId || "").split("/");
|
|
const id = parts[0];
|
|
const subOrDub = parts[1] || "sub";
|
|
|
|
const json = await this._getJson(
|
|
`${this.baseUrl}/ajax/v2/episode/list/${encodeURIComponent(id)}`,
|
|
{ "X-Requested-With": "XMLHttpRequest" }
|
|
);
|
|
|
|
const html = String((json && json.html) || "");
|
|
const episodes = [];
|
|
|
|
const regex =
|
|
/<a[^>]*class="[^"]*\bep-item\b[^"]*"[^>]*data-number="(\d+)"[^>]*data-id="(\d+)"[^>]*href="([^"]+)"[\s\S]*?<div class="ep-name[^"]*"[^>]*title="([^"]+)"/g;
|
|
|
|
let m;
|
|
while ((m = regex.exec(html)) !== null) {
|
|
episodes.push({
|
|
id: `${m[2]}/${subOrDub}`,
|
|
number: parseInt(m[1], 10),
|
|
url: this.baseUrl + m[3],
|
|
title: this._decodeHtml(m[4] || "")
|
|
});
|
|
}
|
|
|
|
return episodes;
|
|
}
|
|
|
|
async findEpisodeServer(episode, _server) {
|
|
if (typeof episode === "string") {
|
|
try { episode = JSON.parse(episode); } catch (e) {}
|
|
}
|
|
|
|
const parts = String((episode && episode.id) || "").split("/");
|
|
const id = parts[0];
|
|
const subOrDub = parts[1] || "sub";
|
|
|
|
const serverName = _server && _server !== "default" ? String(_server) : "HD-1";
|
|
if (serverName === "HD-4") return null;
|
|
|
|
const serverJson = await this._getJson(
|
|
`${this.baseUrl}/ajax/v2/episode/servers?episodeId=${encodeURIComponent(id)}`,
|
|
{ "X-Requested-With": "XMLHttpRequest" }
|
|
);
|
|
const serverHtml = String((serverJson && serverJson.html) || "");
|
|
|
|
const regex = new RegExp(
|
|
`<div[^>]*class="item server-item"[^>]*data-type="${subOrDub}"[^>]*data-id="(\\\\d+)"[^>]*>\\\\s*<a[^>]*>\\\\s*${serverName}\\\\s*</a>`,
|
|
"i"
|
|
);
|
|
|
|
const mm = regex.exec(serverHtml);
|
|
if (!mm) throw new Error(`Server "${serverName}" (${subOrDub}) not found`);
|
|
const serverId = mm[1];
|
|
|
|
const sourcesJson = await this._getJson(
|
|
`${this.baseUrl}/ajax/v2/episode/sources?id=${encodeURIComponent(serverId)}`,
|
|
{ "X-Requested-With": "XMLHttpRequest" }
|
|
);
|
|
|
|
const embed = (sourcesJson && sourcesJson.link) ? String(sourcesJson.link) : "";
|
|
if (!embed) throw new Error("No embed link returned");
|
|
|
|
let decryptData = null;
|
|
let requiredHeaders = {};
|
|
|
|
try {
|
|
decryptData = await this.extractMegaCloud(embed);
|
|
requiredHeaders = (decryptData && decryptData.headersProvided) ? decryptData.headersProvided : {};
|
|
} catch (e) {
|
|
decryptData = null;
|
|
}
|
|
|
|
if (!decryptData) {
|
|
decryptData = await this._getJson(
|
|
`https://ac-api.ofchaos.com/api/anime/embed/convert/v2?embedUrl=${encodeURIComponent(embed)}`,
|
|
{}
|
|
);
|
|
requiredHeaders = {
|
|
Referer: "https://megacloud.club/",
|
|
Origin: "https://megacloud.club",
|
|
"User-Agent":
|
|
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36",
|
|
"X-Requested-With": "XMLHttpRequest"
|
|
};
|
|
}
|
|
|
|
const sources = (decryptData && decryptData.sources) ? decryptData.sources : [];
|
|
const streamSource =
|
|
sources.find((s) => s && s.type === "hls" && s.file) ||
|
|
sources.find((s) => s && s.type === "mp4" && s.file) ||
|
|
sources.find((s) => s && s.file);
|
|
|
|
if (!streamSource || !streamSource.file) throw new Error("No valid stream file found");
|
|
|
|
const tracks = (decryptData && decryptData.tracks) ? decryptData.tracks : [];
|
|
const subtitles = (tracks || [])
|
|
.filter((t) => t && String(t.kind || "").toLowerCase() === "captions" && t.file)
|
|
.map((track, index) => ({
|
|
id: `sub-${index}`,
|
|
language: String(track.label || "Unknown"),
|
|
url: String(track.file),
|
|
isDefault: !!track.default
|
|
}));
|
|
|
|
return {
|
|
server: serverName,
|
|
headers: requiredHeaders || {},
|
|
videoSources: [
|
|
{
|
|
url: String(streamSource.file),
|
|
type: String(streamSource.type || "").toLowerCase() === "hls" ? "m3u8" : "mp4",
|
|
quality: "auto",
|
|
subtitles
|
|
}
|
|
]
|
|
};
|
|
}
|
|
|
|
async extractMegaCloud(embedUrl) {
|
|
const u = new URL(String(embedUrl));
|
|
const protocol = String(u.protocol || "https:").replace(":", "");
|
|
const host = String(u.host || "");
|
|
const baseDomain = `${protocol}://${host}/`;
|
|
|
|
const headers = {
|
|
Accept: "*/*",
|
|
"X-Requested-With": "XMLHttpRequest",
|
|
Referer: baseDomain,
|
|
Origin: `${protocol}://${host}`,
|
|
"User-Agent":
|
|
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36"
|
|
};
|
|
|
|
const html = await this._getText(embedUrl, headers);
|
|
|
|
const fileIdMatch = html.match(/<title>\s*File\s+#([a-zA-Z0-9]+)\s*-/i);
|
|
if (!fileIdMatch) throw new Error("file_id not found in embed page");
|
|
const fileId = fileIdMatch[1];
|
|
|
|
let nonce = null;
|
|
|
|
const match48 = html.match(/\b[a-zA-Z0-9]{48}\b/);
|
|
if (match48) nonce = match48[0];
|
|
|
|
if (!nonce) {
|
|
const match3x16 = [...html.matchAll(/["']([A-Za-z0-9]{16})["']/g)];
|
|
if (match3x16.length >= 3) nonce = match3x16[0][1] + match3x16[1][1] + match3x16[2][1];
|
|
}
|
|
|
|
if (!nonce) throw new Error("nonce not found");
|
|
|
|
const sourcesJson = await this._getJson(
|
|
`${baseDomain}embed-2/v3/e-1/getSources?id=${encodeURIComponent(fileId)}&_k=${encodeURIComponent(nonce)}`,
|
|
headers
|
|
);
|
|
|
|
return {
|
|
sources: sourcesJson.sources || [],
|
|
tracks: sourcesJson.tracks || [],
|
|
intro: sourcesJson.intro || null,
|
|
outro: sourcesJson.outro || null,
|
|
server: sourcesJson.server || null,
|
|
headersProvided: headers
|
|
};
|
|
}
|
|
}
|
|
|
|
module.exports = new HiAnime();
|