Update anime/hianime/source.js

anime/hianime/source.js

@@ -1,7 +1,7 @@
 class HiAnime {
   constructor() {
     this.type = "anime-streaming";
-    this.version = "1.0.5";
+    this.version = "1.0.6";
     this.baseUrl = "https://hianime.to";
   }
 
@@ -70,9 +70,11 @@ class HiAnime {
     const str = this._safeStr(s);
     if (!str) return "";
     return str
+      .replace(/\\u0026/g, "&")
       .replace(/&/g, "&")
       .replace(/"/g, '"')
       .replace(/'/g, "'")
+      .replace(/'/g, "'")
       .replace(/&lt;/g, "<")
       .replace(/&gt;/g, ">")
       .replace(/&#(\d+);/g, (_, n) => {
@@ -81,15 +83,15 @@ class HiAnime {
       });
   }
 
-  _parseQuery(q) {
+  _parseArg(a1) {
-    if (typeof q === "string") {
+    if (typeof a1 === "string") {
-      const s = q.trim();
+      const s = a1.trim();
       if (s.startsWith("{") || s.startsWith("[")) {
         try { return JSON.parse(s); } catch (e) { return { query: s }; }
       }
       return { query: s };
     }
-    return q || {};
+    return a1 || {};
   }
 
   _getSubOrDubFromAny(obj) {
@@ -110,71 +112,259 @@ class HiAnime {
     return "sub";
   }
 
+  _normalizeTitle(title) {
+    return this._safeStr(title)
+      .toLowerCase()
+      .replace(/(season|cour|part|uncensored)/g, "")
+      .replace(/\d+(st|nd|rd|th)/g, (m) => m.replace(/st|nd|rd|th/, ""))
+      .replace(/[^a-z0-9]+/g, "");
+  }
+
+  _levSim(a, b) {
+    a = this._safeStr(a);
+    b = this._safeStr(b);
+    const lenA = a.length, lenB = b.length;
+    if (!lenA && !lenB) return 1;
+    if (!lenA || !lenB) return 0;
+
+    const dp = new Array(lenA + 1);
+    for (let i = 0; i <= lenA; i++) dp[i] = new Array(lenB + 1).fill(0);
+
+    for (let i = 0; i <= lenA; i++) dp[i][0] = i;
+    for (let j = 0; j <= lenB; j++) dp[0][j] = j;
+
+    for (let i = 1; i <= lenA; i++) {
+      for (let j = 1; j <= lenB; 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[lenA][lenB];
+    const maxLen = Math.max(lenA, lenB);
+    return 1 - dist / maxLen;
+  }
+
+  _isSingleWordStrictTarget(title) {
+    const n = this._safeStr(title).trim();
+    if (!n) return false;
+    const parts = n.split(/\s+/).filter(Boolean);
+    if (parts.length !== 1) return false;
+    const t = this._normalizeTitle(n);
+    return t.length >= 3 && t.length <= 10;
+  }
+
+  _bestTitleFromSuggestItem(x) {
+    if (!x) return "";
+    const t = x.title;
+    if (typeof t === "string") return t;
+    if (t && typeof t === "object") {
+      return String(t.english || t.romaji || t.native || t.userPreferred || "");
+    }
+    return String(x.name || x.english || x.romaji || "");
+  }
+
+  _parseStartDate(dateStr) {
+    const s = this._safeStr(dateStr).trim(); // "Jul 4, 2025"
+    if (!s) return null;
+
+    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 m = s.match(/([A-Za-z]+)\s+(\d{1,2}),\s*(\d{4})/);
+    if (!m) return null;
+
+    const mon = monthMap[m[1]];
+    const day = parseInt(m[2], 10);
+    const year = parseInt(m[3], 10);
+
+    if (!mon || !isFinite(day) || !isFinite(year)) return null;
+    return { year, month: mon, day };
+  }
+
   _extractWatchIdFromUrl(url) {
     const s = String(url || "");
     const m = s.match(/\/watch\/[^\/]+-(\d+)/i);
     return m ? m[1] : "";
   }
 
-  _bestTitle(obj) {
+  _extractImageFromHtmlChunk(chunk) {
-    if (!obj) return "";
+    const c = String(chunk || "");
-    const t = obj.title;
+    const m = c.match(/<img[^>]+src="([^"]+)"|<img[^>]+data-src="([^"]+)"/i);
-    if (typeof t === "string") return t;
+    return m ? (m[1] || m[2] || "") : "";
-    if (t && typeof t === "object") {
+  }
-      return String(t.english || t.romaji || t.native || t.userPreferred || "");
+
+  _fetchSuggestMatches(q) {
+    const url = `${this.baseUrl}/ajax/search/suggest?keyword=${encodeURIComponent(q)}`;
+    const j = this._getJson(url, this._headersJson());
+
+    if (j && Array.isArray(j.results)) {
+      return j.results.map((x) => {
+        const title = this._decodeHtml(this._bestTitleFromSuggestItem(x) || String(x.name || ""));
+        const u = x.url ? String(x.url) : "";
+        const full = u.startsWith("http") ? u : (u ? (this.baseUrl + u) : "");
+        const id = x.id ? String(x.id) : this._extractWatchIdFromUrl(full);
+        const image = x.image ? String(x.image) : "";
+        const dateStr = x.released ? String(x.released) : "";
+        const startDate = this._parseStartDate(dateStr);
+        return { id, title, url: full, image, startDate };
+      }).filter((x) => x.id && x.url);
     }
-    return String(obj.name || obj.english || obj.romaji || "");
+
+    const html = this._decodeHtml(String(j.html || j.result || ""));
+    if (!html) return [];
+
+    const re = /<a href="\/([^"]+)" class="nav-item">([\s\S]*?)<\/a>/g;
+    const out = [];
+    let m;
+    while ((m = re.exec(html)) !== null) {
+      const pageUrl = String(m[1] || "").trim(); // e.g. "monster-2004-12345"
+      if (!pageUrl || pageUrl.startsWith("search?")) continue;
+
+      const chunk = String(m[2] || "");
+      const titleM = chunk.match(/<h3[^>]*class="film-name"[^>]*>([^<]+)<\/h3>/i);
+      const title = this._decodeHtml(titleM ? titleM[1] : "");
+
+      const dateM = chunk.match(/<div class="film-infor">\s*<span>([^<]+)<\/span>/i);
+      const startDate = this._parseStartDate(dateM ? dateM[1] : "");
+
+      const fullUrl = `${this.baseUrl}/${pageUrl}`;
+      const idMatch = pageUrl.match(/-(\d+)$/);
+      const id = idMatch ? idMatch[1] : this._extractWatchIdFromUrl(fullUrl);
+
+      const image = this._extractImageFromHtmlChunk(chunk);
+
+      if (!id) continue;
+      out.push({ id, title: title || q, url: fullUrl, image, startDate });
+    }
+    return out;
+  }
+
+  _fetchFallbackSearchMatches(q) {
+    const url2 = `${this.baseUrl}/search?keyword=${encodeURIComponent(q)}`;
+    const html = this._getText(url2, this._headersHtml());
+
+    const out = [];
+    const re = /<a href="(\/watch\/[^"]+)"/gi;
+    const seen = {};
+    let m;
+    while ((m = re.exec(html)) !== null) {
+      const href = String(m[1] || "");
+      const full = href.startsWith("http") ? href : (this.baseUrl + href);
+      const id = this._extractWatchIdFromUrl(full);
+      if (!id || seen[id]) continue;
+      seen[id] = true;
+      out.push({ id, title: q, url: full, image: "", startDate: null });
+      if (out.length >= 20) break;
+    }
+    return out;
   }
 
   search(a1) {
-    const arg = this._parseQuery(a1);
+    const arg = this._parseArg(a1);
-
     const q = this._safeStr(arg.query || arg.q || "").trim();
     if (!q) return "[]";
 
     const subOrDub = this._getSubOrDubFromAny(arg);
 
-    const url = `${this.baseUrl}/ajax/search/suggest?keyword=${encodeURIComponent(q)}`;
+    const media = arg.media || {};
-    const j = this._getJson(url, this._headersJson());
+    const start = media.startDate || {};
+    const targetYear = parseInt(start.year, 10);
+    const targetMonth = parseInt(start.month, 10);
 
-    let results = [];
+    const en = this._safeStr(media.englishTitle || media.english || "").trim();
-    if (j && Array.isArray(j.results)) {
+    const ro = this._safeStr(media.romajiTitle || media.romaji || "").trim();
-      results = j.results
-        .map((x) => {
-          const title = this._bestTitle(x) || String(x.name || "");
-          const u = x.url ? String(x.url) : "";
-          const full = u.startsWith("http") ? u : (u ? (this.baseUrl + u) : "");
-          const id = x.id ? String(x.id) : this._extractWatchIdFromUrl(full);
-          return { id, title, url: full };
-        })
-        .filter((x) => x.id && x.url);
-    }
 
-    if (!results.length) {
+    const targetNormJP = this._normalizeTitle(ro);
-      const url2 = `${this.baseUrl}/search?keyword=${encodeURIComponent(q)}`;
+    const targetNormEN = this._normalizeTitle(en);
-      const html = this._getText(url2, this._headersHtml());
+    const targetNorm = targetNormEN || targetNormJP || this._normalizeTitle(q);
 
-      const out = [];
+    const strictTargetRaw = (this._isSingleWordStrictTarget(en) ? en : (this._isSingleWordStrictTarget(ro) ? ro : ""));
-      const re = /href="(\/watch\/[^"]+)"/gi;
+    const strictNorm = strictTargetRaw ? this._normalizeTitle(strictTargetRaw) : "";
-      const seen = {};
+
-      let m;
+    let matches = this._fetchSuggestMatches(q);
-      while ((m = re.exec(html)) !== null) {
+    if (!matches.length) matches = this._fetchFallbackSearchMatches(q);
-        const href = String(m[1] || "");
+    if (!matches.length) return "[]";
-        const full = href.startsWith("http") ? href : (this.baseUrl + href);
+
-        const id = this._extractWatchIdFromUrl(full);
+    const hasYear = isFinite(targetYear) && targetYear > 0;
-        if (!id || seen[id]) continue;
+    const hasMonth = isFinite(targetMonth) && targetMonth > 0 && targetMonth <= 12;
-        seen[id] = true;
+
-        out.push({ id, title: q, url: full });
+    const withNorm = matches.map((m) => {
-        if (out.length >= 20) break;
+      const title = this._safeStr(m.title);
+      return {
+        id: String(m.id || ""),
+        title,
+        url: String(m.url || ""),
+        image: String(m.image || ""),
+        startDate: m.startDate || null,
+        normTitle: this._normalizeTitle(title)
+      };
+    }).filter((m) => m.id && m.url);
+
+    const exactTitleMatch = (m) => {
+      if (!m.normTitle) return false;
+      if (strictNorm) return m.normTitle === strictNorm;
+      return (m.normTitle === targetNorm) || (targetNormJP && m.normTitle === targetNormJP);
+    };
+
+    const fuzzyTitleMatch = (m) => {
+      if (!m.normTitle) return false;
+      if (strictNorm) return m.normTitle === strictNorm;
+
+      const a = m.normTitle;
+      const b = targetNorm;
+
+      if (a === b) return true;
+      if (a.includes(b) || b.includes(a)) return true;
+
+      if (targetNormJP) {
+        if (a.includes(targetNormJP) || targetNormJP.includes(a)) return true;
+        if (this._levSim(a, targetNormJP) > 0.72) return true;
       }
-      results = out;
-    }
 
-    const mapped = results.map((r) => ({
+      return this._levSim(a, b) > 0.72;
+    };
+
+    const dateMatchYM = (m) => {
+      if (!hasYear) return true;
+      if (!m.startDate || !m.startDate.year) return false;
+      if (m.startDate.year !== targetYear) return false;
+      if (!hasMonth) return true;
+      return m.startDate.month === targetMonth;
+    };
+
+    const dateMatchY = (m) => {
+      if (!hasYear) return true;
+      if (!m.startDate || !m.startDate.year) return false;
+      return m.startDate.year === targetYear;
+    };
+
+    let filtered = withNorm.filter((m) => exactTitleMatch(m) && dateMatchYM(m));
+    if (!filtered.length) filtered = withNorm.filter((m) => exactTitleMatch(m) && dateMatchY(m));
+    if (!filtered.length) filtered = withNorm.filter((m) => fuzzyTitleMatch(m) && dateMatchYM(m));
+    if (!filtered.length) filtered = withNorm.filter((m) => fuzzyTitleMatch(m) && dateMatchY(m));
+
+    if (!filtered.length && strictNorm) return "[]";
+
+    if (!filtered.length) filtered = withNorm.filter((m) => fuzzyTitleMatch(m));
+    if (!filtered.length) return "[]";
+
+    filtered.sort((a, b) => {
+      const A = a.normTitle.length;
+      const B = b.normTitle.length;
+      if (A !== B) return A - B;
+      return a.normTitle.localeCompare(b.normTitle);
+    });
+
+    const mapped = filtered.map((r) => ({
       id: `${r.id}/${subOrDub}`,
       title: this._decodeHtml(r.title || ""),
+      image: r.image || "",
       url: r.url,
-      subOrDub
+      subOrDub,
+      startDate: r.startDate || null
     }));
 
     return JSON.stringify(mapped);
@@ -246,7 +436,10 @@ class HiAnime {
     let serverId = mmExact ? String(mmExact[1] || "").trim() : "";
 
     if (!serverId) {
-      const reFirst = new RegExp(`class="item server-item"[^>]*data-type="${subOrDub}"[^>]*data-id="([^"]+)"`, "i");
+      const reFirst = new RegExp(
+        `class="item server-item"[^>]*data-type="${subOrDub}"[^>]*data-id="([^"]+)"`,
+        "i"
+      );
       const mmFirst = reFirst.exec(html);
       if (mmFirst) serverId = String(mmFirst[1] || "").trim();
     }
@@ -339,7 +532,6 @@ class HiAnime {
     const fileId = fileIdMatch[1];
 
     let nonce = null;
-
     const match48 = html.match(/\b[a-zA-Z0-9]{48}\b/);
     if (match48) nonce = match48[0];