updates and new extensions

book/nhentai.js

@@ -2,10 +2,67 @@ class NHentai {
   constructor() {
     this.baseUrl = "https://nhentai.net";
     this.type = "book-board";
-    this.version = "1.1";
+    this.version = "1.2";
     this.mediaType = "manga";
   }
 
+  getFilters() {
+    return {
+      sort: {
+        label: "Order",
+        type: "select",
+        options: [
+          { value: "date", label: "Recent" },
+          { value: "popular", label: "Popular: All time" },
+          { value: "popular-month", label: "Popular: Month" },
+          { value: "popular-week", label: "Popular: Week" },
+          { value: "popular-today", label: "Popular: Today" }
+        ],
+        default: "date"
+      },
+      tags: {
+        label: "Tags (separated by comma)",
+        type: "text",
+        placeholder: "ej. big breasts, stocking"
+      },
+      categories: {
+        label: "Categories",
+        type: "text",
+        placeholder: "ej. doujinshi, manga"
+      },
+      groups: {
+        label: "Groups",
+        type: "text",
+        placeholder: "ej. fakku"
+      },
+      artists: {
+        label: "Artists",
+        type: "text",
+        placeholder: "ej. shindo l"
+      },
+      parodies: {
+        label: "Parodies",
+        type: "text",
+        placeholder: "ej. naruto"
+      },
+      characters: {
+        label: "Characters",
+        type: "text",
+        placeholder: "ej. sakura haruno"
+      },
+      pages: {
+        label: "Pages (ej. >20)",
+        type: "text",
+        placeholder: ">20"
+      },
+      uploaded: {
+        label: "Uploaded (ej. >20d)",
+        type: "text",
+        placeholder: ">20d"
+      }
+    };
+  }
+
   shortenTitle(title) {
     return title.replace(/(\[[^]]*]|[({][^)}]*[)}])/g, "").trim();
   }
@@ -26,16 +83,62 @@ class NHentai {
     return JSON.parse(unicodeFixed);
   }
 
-  async search({ query = "", page = 1 }) {
-    if (query.startsWith("id:") || (!isNaN(query) && query.length <= 7)) {
+  async search({ query = "", page = 1, filters = null }) {
+
+    if (query.startsWith("id:") || (!isNaN(query) && query.length <= 7 && query.length > 0)) {
       return [await this.getMetadata(this.parseId(query))];
     }
 
-    const url = `${this.baseUrl}/search/?q=${encodeURIComponent(query)}&page=${page}`;
+    let advQuery = "";
+    let sortParam = "";
+
+    if (filters) {
+
+      const textFilters = [
+        { key: "tags", prefix: "tag" },
+        { key: "categories", prefix: "category" },
+        { key: "groups", prefix: "group" },
+        { key: "artists", prefix: "artist" },
+        { key: "parodies", prefix: "parody" },
+        { key: "characters", prefix: "character" },
+        { key: "uploaded", prefix: "uploaded", noQuote: true },
+        { key: "pages", prefix: "pages", noQuote: true }
+      ];
+
+      textFilters.forEach(({ key, prefix, noQuote }) => {
+        if (filters[key]) {
+          const terms = filters[key].split(",");
+          terms.forEach(term => {
+            const t = term.trim();
+            if (!t) return;
+
+            let currentPrefix = prefix;
+            let currentTerm = t;
+            let isExclusion = false;
+
+            if (t.startsWith("-")) {
+              isExclusion = true;
+              currentTerm = t.substring(1);
+            }
+
+            advQuery += ` ${isExclusion ? "-" : ""}${currentPrefix}:`;
+            advQuery += noQuote ? currentTerm : `"${currentTerm}"`;
+          });
+        }
+      });
+
+      if (filters.sort && filters.sort !== "date") {
+        sortParam = `&sort=${filters.sort}`;
+      }
+    }
+
+    const finalQuery = (query + " " + advQuery).trim() || '""';
+
+    const url = `${this.baseUrl}/search/?q=${encodeURIComponent(finalQuery)}&page=${page}${sortParam}`;
+
     const { result } = await this.scrape(
         url,
-        page =>
-            page.evaluate(() => document.documentElement.innerHTML),
+        page => page.evaluate(() => document.documentElement.innerHTML),
         { waitSelector: ".gallery" }
     );