added libri too

calibre-system/cwa.yaml

@@ -8,7 +8,7 @@ metadata:
   name: calibre-system
 ---
 # Custom Metadata Providers ConfigMap
-# Contains moly.hu provider for Hungarian book metadata
+# Contains Hungarian metadata providers: moly.hu and libri.hu
 apiVersion: v1
 kind: ConfigMap
 metadata:
@@ -29,8 +29,7 @@ data:
     import re
     import requests
     from lxml.html import fromstring
-    from typing import List, Optional
+    from typing import List, Optional, Tuple
-    from datetime import datetime
     
     from cps.services.Metadata import MetaRecord, MetaSourceInfo, Metadata
     import cps.logger as logger
@@ -38,6 +37,65 @@ data:
     log = logger.create()
     
     
+    def strip_accents(s: str) -> str:
+        """Remove accents from Hungarian text for comparison"""
+        if not s:
+            return ""
+        symbols = "öÖüÜóÓőŐúÚéÉáÁűŰíÍ"
+        replacements = "oOuUoOoOuUeEaAuUiI"
+        trans = str.maketrans(symbols, replacements)
+        return s.translate(trans).lower()
+    
+    
+    def normalize_title(title: str) -> str:
+        """Normalize title for comparison"""
+        if not title:
+            return ""
+        title = re.sub(r'\([^)]*\)', '', title)
+        title = re.sub(r'\[[^\]]*\]', '', title)
+        title = re.sub(r'[^\w\s]', ' ', title)
+        title = re.sub(r'\s+', ' ', title).strip()
+        return strip_accents(title)
+    
+    
+    def calculate_relevance(query_title: str, query_author: str, 
+                            result_title: str, result_authors: List[str]) -> int:
+        """Calculate relevance score (lower is better, 0 is exact match)"""
+        score = 500
+        
+        norm_query_title = normalize_title(query_title)
+        norm_result_title = normalize_title(result_title)
+        
+        if norm_query_title == norm_result_title:
+            score -= 300
+        elif norm_query_title in norm_result_title or norm_result_title in norm_query_title:
+            score -= 200
+        elif any(word in norm_result_title for word in norm_query_title.split() if len(word) > 2):
+            score -= 100
+        else:
+            score += 200
+        
+        if query_author and result_authors:
+            norm_query_author = strip_accents(query_author)
+            result_authors_norm = [strip_accents(a) for a in result_authors]
+            
+            query_parts = norm_query_author.split()
+            reversed_author = f"{query_parts[-1]} {' '.join(query_parts[:-1])}" if len(query_parts) >= 2 else norm_query_author
+            
+            for author_norm in result_authors_norm:
+                if norm_query_author == author_norm or reversed_author == author_norm:
+                    score -= 200
+                    break
+                elif norm_query_author in author_norm or author_norm in norm_query_author:
+                    score -= 100
+                    break
+                elif any(part in author_norm for part in query_parts if len(part) > 2):
+                    score -= 50
+                    break
+        
+        return max(0, score)
+    
+    
     class Moly_hu(Metadata):
         __name__ = "Moly.hu"
         __id__ = "moly_hu"
@@ -50,7 +108,6 @@ data:
             'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:130.0) Gecko/20100101 Firefox/130.0',
             'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
             'Accept-Language': 'hu-HU,hu;q=0.9,en;q=0.8',
-            'Accept-Encoding': 'gzip, deflate, br',
         }
         
         session = requests.Session()
@@ -59,34 +116,31 @@ data:
         def search(
             self, query: str, generic_cover: str = "", locale: str = "hu"
         ) -> Optional[List[MetaRecord]]:
-            """Search moly.hu for books matching the query"""
-            
             if not self.active:
                 return []
             
             val = []
+            query_author = ""
+            query_title = query.strip()
             
             try:
-                # Search for books
                 search_url = self.SEARCH_URL + requests.utils.quote(query)
                 log.info(f"Moly.hu searching: {search_url}")
                 
                 response = self.session.get(search_url, timeout=15)
                 response.raise_for_status()
                 
-                # Parse search results
                 root = fromstring(response.text)
-                book_links = self._parse_search_results(root, query)
+                book_data = self._parse_search_results(root, query_title, query_author)
                 
-                if not book_links:
+                if not book_data:
                     log.info(f"Moly.hu: No results found for '{query}'")
                     return []
                 
-                # Fetch details for each book (max 5)
                 with concurrent.futures.ThreadPoolExecutor(max_workers=3) as executor:
                     futures = {
-                        executor.submit(self._get_book_details, link, idx): idx 
+                        executor.submit(self._get_book_details, url, idx, query_title, query_author): idx 
-                        for idx, link in enumerate(book_links[:5])
+                        for idx, (url, _) in enumerate(book_data[:5])
                     }
                     
                     for future in concurrent.futures.as_completed(futures, timeout=20):
@@ -107,35 +161,42 @@ data:
                 log.error_or_exception(f"Moly.hu search error: {e}")
                 return []
             
-            # Sort by relevance (order from search results)
+            val.sort(key=lambda x: getattr(x, '_relevance_score', 500))
-            val.sort(key=lambda x: x.source.id if hasattr(x, 'source') else 0)
             return val
     
-        def _parse_search_results(self, root, query: str) -> List[str]:
+        def _parse_search_results(self, root, query_title: str, query_author: str) -> List[Tuple[str, int]]:
-            """Extract book URLs from search results page"""
+            results = root.xpath('//a[@class="book_selector"]')
-            results = root.xpath('//a[@class="book_selector"]/@href')
+            book_data = []
-            book_urls = []
             
-            for href in results:
+            for result in results:
-                if href and href not in book_urls:
+                href = result.get('href')
-                    book_urls.append(self.BASE_URL + href)
+                if not href:
+                    continue
                 
-            log.info(f"Moly.hu found {len(book_urls)} results")
+                text = result.text_content().strip() if result.text_content() else ""
-            return book_urls
+                result_author = ""
+                result_title = text
+                if ':' in text:
+                    parts = text.split(':', 1)
+                    result_author = parts[0].strip()
+                    result_title = parts[1].strip()
                 
-        def _get_book_details(self, url: str, index: int) -> Optional[MetaRecord]:
+                relevance = calculate_relevance(query_title, query_author, result_title, [result_author])
-            """Fetch and parse book details from a moly.hu book page"""
+                url = self.BASE_URL + href
+                book_data.append((url, relevance))
+            
+            book_data.sort(key=lambda x: x[1])
+            log.info(f"Moly.hu found {len(book_data)} results")
+            return book_data
+    
+        def _get_book_details(self, url: str, index: int, query_title: str, query_author: str) -> Optional[MetaRecord]:
             try:
                 response = self.session.get(url, timeout=15)
                 response.raise_for_status()
                 
-                # Clean up HTML
+                raw = response.text.replace('<em>', '').replace('</em>', '')
-                raw = response.text
-                raw = raw.replace('<em>', '').replace('</em>', '')
-                
                 root = fromstring(raw)
                 
-                # Parse all fields
                 title = self._parse_title(root)
                 authors = self._parse_authors(root)
                 
@@ -157,7 +218,8 @@ data:
                     identifiers={"moly_hu": moly_id},
                 )
                 
-                # Optional fields
+                match._relevance_score = calculate_relevance(query_title, query_author, title, authors)
+                
                 match.description = self._parse_description(root)
                 match.cover = self._parse_cover(root)
                 match.publisher = self._parse_publisher(root)
@@ -165,7 +227,6 @@ data:
                 match.rating = self._parse_rating(root)
                 match.tags = self._parse_tags(root)
                 
-                # Series info
                 series_info = self._parse_series(root)
                 if series_info:
                     match.series = series_info[0]
@@ -174,7 +235,6 @@ data:
                     except (ValueError, IndexError):
                         match.series_index = 1
                 
-                # ISBN
                 isbn = self._parse_isbn(root)
                 if isbn:
                     match.identifiers["isbn"] = isbn
@@ -186,7 +246,6 @@ data:
                 return None
     
         def _parse_moly_id(self, url: str) -> Optional[str]:
-            """Extract moly.hu book ID from URL"""
             try:
                 m = re.search(r'/konyvek/(.*)', url)
                 if m:
@@ -196,7 +255,6 @@ data:
             return None
     
         def _parse_title(self, root) -> Optional[str]:
-            """Parse book title"""
             title_node = root.xpath('//*[@id="content"]//*[@class="fn"]/text()')
             if not title_node:
                 title_node = root.xpath('//*[@id="content"]//*[@class="item"]/text()')
@@ -205,26 +263,19 @@ data:
             return None
     
         def _parse_authors(self, root) -> List[str]:
-            """Parse author names"""
             author_nodes = root.xpath('//*[@id="content"]//div[@class="authors"]/a/text()')
             if author_nodes:
                 return [str(author).strip() for author in author_nodes]
             return []
     
         def _parse_description(self, root) -> Optional[str]:
-            """Parse book description/comments"""
+            description_node = root.xpath('//*[@id="content"]//*[@class="text" and @id="full_description"]/p/text()')
-            description_node = root.xpath(
-                '//*[@id="content"]//*[@class="text" and @id="full_description"]/p/text()'
-            )
             if not description_node:
                 description_node = root.xpath('//*[@id="content"]//*[@class="text"]/p/text()')
             if not description_node:
-                description_node = root.xpath(
+                description_node = root.xpath('//*[@id="content"]//*[@class="text shrinkable"]/p/text()')
-                    '//*[@id="content"]//*[@class="text shrinkable"]/p/text()'
-                )
             
             if description_node:
-                # Clean up description
                 desc = '\n'.join(description_node)
                 desc = desc.replace('\n\n', '\n').replace('\n \n', '\n')
                 desc = desc.replace('Vigyázat! Cselekményleírást tartalmaz.\n', '')
@@ -232,7 +283,6 @@ data:
             return None
     
         def _parse_cover(self, root) -> Optional[str]:
-            """Parse cover image URL"""
             cover_nodes = root.xpath('(//*[@class="coverbox"]//a/@href)[1]')
             if cover_nodes:
                 cover_url = cover_nodes[0]
@@ -240,7 +290,6 @@ data:
                     cover_url = self.BASE_URL + cover_url
                 return cover_url
             
-            # Fallback: try img src directly
             img_nodes = root.xpath('//*[@class="coverbox"]//img/@src')
             if img_nodes:
                 img_url = img_nodes[0]
@@ -250,14 +299,9 @@ data:
             return None
     
         def _parse_publisher(self, root) -> Optional[str]:
-            """Parse publisher name"""
+            publisher_node_1 = root.xpath('//*[@id="content"]//*[@class="items"]/div/div[1]/a/text()')
-            publisher_node_1 = root.xpath(
-                '//*[@id="content"]//*[@class="items"]/div/div[1]/a/text()'
-            )
             if publisher_node_1 and publisher_node_1[0] == '+':
-                publisher_node = root.xpath(
+                publisher_node = root.xpath('//*[@id="content"]//*[@class="items"]/div/div[2]/a/text()')
-                    '//*[@id="content"]//*[@class="items"]/div/div[2]/a/text()'
-                )
             else:
                 publisher_node = publisher_node_1
             
@@ -266,14 +310,9 @@ data:
             return None
     
         def _parse_published_date(self, root) -> Optional[str]:
-            """Parse publication date (year)"""
+            publication_node_1 = root.xpath('//*[@id="content"]//*[@class="items"]/div/div[1]/text()')
-            publication_node_1 = root.xpath(
-                '//*[@id="content"]//*[@class="items"]/div/div[1]/text()'
-            )
             if not publication_node_1:
-                publication_node = root.xpath(
+                publication_node = root.xpath('//*[@id="content"]//*[@class="items"]/div/div[2]/text()')
-                    '//*[@id="content"]//*[@class="items"]/div/div[2]/text()'
-                )
             else:
                 publication_node = publication_node_1
             
@@ -284,13 +323,9 @@ data:
             return None
     
         def _parse_rating(self, root) -> int:
-            """Parse rating (converted to 0-5 scale)"""
+            rating_node = root.xpath('//*[@id="content"]//*[@class="rating"]//*[@class="like_count"]/text()')
-            rating_node = root.xpath(
-                '//*[@id="content"]//*[@class="rating"]//*[@class="like_count"]/text()'
-            )
             if rating_node:
                 try:
-                    # Moly.hu uses percentage, convert to 0-5 scale
                     percentage = float(rating_node[0].strip('%').strip())
                     return round(percentage * 0.05)
                 except (ValueError, IndexError):
@@ -298,19 +333,15 @@ data:
             return 0
     
         def _parse_tags(self, root) -> List[str]:
-            """Parse tags/genres"""
-            # Genre tags (in brackets)
             tags_genre = root.xpath('//*[@id="book_tags"]//*[@class="tag genre"]/text()')
             tags_genre = [f"[{str(t).strip()}]" for t in tags_genre if str(t).strip()]
             
-            # Regular tags
             tags_regular = root.xpath('//*[@id="book_tags"]//*[@class="tag"]/text()')
             tags_regular = [str(t).strip() for t in tags_regular if str(t).strip()]
             
             return tags_genre + tags_regular
     
         def _parse_series(self, root) -> Optional[List[str]]:
-            """Parse series name and index"""
             series_node = root.xpath('//*[@id="content"]//*[@class="action"]/text()')
             
             if not series_node:
@@ -319,7 +350,6 @@ data:
             series_text = series_node[0].strip('().')
             parts = series_text.rsplit(' ', 1)
             
-            # Check if it's actually edition info, not series
             if len(parts) > 1 and parts[1] == 'kiadás':
                 return None
             
@@ -331,26 +361,406 @@ data:
             return None
     
         def _parse_isbn(self, root) -> Optional[str]:
-            """Parse ISBN"""
+            isbn_nodes = root.xpath('//*[@id="content"]//*[@class="items"]/div/div[2]/text()')
-            # Try first location
-            isbn_nodes = root.xpath(
-                '//*[@id="content"]//*[@class="items"]/div/div[2]/text()'
-            )
             for value in isbn_nodes:
                 m = re.search(r'(\d{13}|\d{10})', value)
                 if m:
                     return m.group(1)
             
-            # Try second location
+            isbn_nodes = root.xpath('//*[@id="content"]//*[@class="items"]/div/div[3]/text()')
-            isbn_nodes = root.xpath(
-                '//*[@id="content"]//*[@class="items"]/div/div[3]/text()'
-            )
             for value in isbn_nodes:
                 m = re.search(r'(\d{13}|\d{10})', value)
                 if m:
                     return m.group(1)
             
             return None
+
+  libri_hu.py: |
+    # -*- coding: utf-8 -*-
+    # Calibre-Web Automated - Libri.hu Metadata Provider
+    # Based on Calibre plugin by Hoffer Csaba, Kloon & Hokutya
+    # Adapted for CWA
+    # SPDX-License-Identifier: GPL-3.0-or-later
+    
+    import concurrent.futures
+    import re
+    import requests
+    from lxml.html import fromstring, tostring
+    from lxml import html as lh
+    from typing import List, Optional, Tuple, Dict
+    
+    from cps.services.Metadata import MetaRecord, MetaSourceInfo, Metadata
+    import cps.logger as logger
+    
+    log = logger.create()
+    
+    
+    def strip_accents(s: str) -> str:
+        """Remove accents from Hungarian text for comparison"""
+        if not s:
+            return ""
+        symbols = "öÖüÜóÓőŐúÚéÉáÁűŰíÍąĄćĆęĘłŁńŃśŚźŹżŻ"
+        replacements = "oOuUoOoOuUeEaAuUiIaAcCeElLnNsSzZzZ"
+        trans = str.maketrans(symbols, replacements)
+        return s.translate(trans).lower()
+    
+    
+    def normalize_title(title: str) -> str:
+        """Normalize title for comparison"""
+        if not title:
+            return ""
+        title = re.sub(r'\([^)]*\)', '', title)
+        title = re.sub(r'\[[^\]]*\]', '', title)
+        title = re.sub(r'[^\w\s]', ' ', title)
+        title = re.sub(r'\s+', ' ', title).strip()
+        return strip_accents(title)
+    
+    
+    def calculate_relevance(query_title: str, query_author: str, 
+                            result_title: str, result_authors: List[str]) -> int:
+        """Calculate relevance score (lower is better, 0 is exact match)"""
+        score = 500
+        
+        norm_query_title = normalize_title(query_title)
+        norm_result_title = normalize_title(result_title)
+        
+        if norm_query_title == norm_result_title:
+            score -= 300
+        elif norm_query_title in norm_result_title or norm_result_title in norm_query_title:
+            score -= 200
+        elif any(word in norm_result_title for word in norm_query_title.split() if len(word) > 2):
+            score -= 100
+        else:
+            score += 200
+        
+        if query_author and result_authors:
+            norm_query_author = strip_accents(query_author)
+            result_authors_norm = [strip_accents(a) for a in result_authors]
+            
+            query_parts = norm_query_author.split()
+            reversed_author = f"{query_parts[-1]} {' '.join(query_parts[:-1])}" if len(query_parts) >= 2 else norm_query_author
+            
+            for author_norm in result_authors_norm:
+                if norm_query_author == author_norm or reversed_author == author_norm:
+                    score -= 200
+                    break
+                elif norm_query_author in author_norm or author_norm in norm_query_author:
+                    score -= 100
+                    break
+                elif any(part in author_norm for part in query_parts if len(part) > 2):
+                    score -= 50
+                    break
+        
+        return max(0, score)
+    
+    
+    class Libri_hu(Metadata):
+        __name__ = "Libri.hu"
+        __id__ = "libri_hu"
+        
+        BASE_URL = "https://www.libri.hu"
+        BOOK_URL = BASE_URL + "/konyv"
+        SEARCH_URL = BASE_URL + "/talalati-lista"
+        
+        headers = {
+            'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:130.0) Gecko/20100101 Firefox/130.0',
+            'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+            'Accept-Language': 'hu-HU,hu;q=0.9,en;q=0.8',
+        }
+        
+        session = requests.Session()
+        session.headers.update(headers)
+    
+        def search(
+            self, query: str, generic_cover: str = "", locale: str = "hu"
+        ) -> Optional[List[MetaRecord]]:
+            if not self.active:
+                return []
+            
+            val = []
+            query_author = ""
+            query_title = query.strip()
+            
+            try:
+                # Libri.hu search URL format
+                search_url = f"{self.SEARCH_URL}?kereses={requests.utils.quote(query)}"
+                log.info(f"Libri.hu searching: {search_url}")
+                
+                response = self.session.get(search_url, timeout=15)
+                response.raise_for_status()
+                
+                root = fromstring(response.text)
+                book_data = self._parse_search_results(root, query_title, query_author)
+                
+                if not book_data:
+                    log.info(f"Libri.hu: No results found for '{query}'")
+                    return []
+                
+                with concurrent.futures.ThreadPoolExecutor(max_workers=3) as executor:
+                    futures = {
+                        executor.submit(self._get_book_details, url, idx, query_title, query_author): idx 
+                        for idx, (url, _) in enumerate(book_data[:5])
+                    }
+                    
+                    for future in concurrent.futures.as_completed(futures, timeout=20):
+                        try:
+                            result = future.result()
+                            if result:
+                                val.append(result)
+                        except Exception as e:
+                            log.warning(f"Libri.hu worker error: {e}")
+                            
+            except requests.exceptions.Timeout:
+                log.warning("Libri.hu search timed out")
+                return []
+            except requests.exceptions.HTTPError as e:
+                log.error(f"Libri.hu HTTP error: {e}")
+                return []
+            except Exception as e:
+                log.error_or_exception(f"Libri.hu search error: {e}")
+                return []
+            
+            val.sort(key=lambda x: getattr(x, '_relevance_score', 500))
+            return val
+    
+        def _parse_search_results(self, root, query_title: str, query_author: str) -> List[Tuple[str, int]]:
+            """Parse search results page"""
+            book_data = []
+            
+            # Try multiple possible XPath selectors for Libri's search results
+            book_links = root.xpath('//*[@id="book-list-result-items"]//h4[@class="book"]/a/@href')
+            
+            if not book_links:
+                # Alternative selector
+                book_links = root.xpath('//a[contains(@href, "/konyv/")]/@href')
+                # Filter to unique book URLs
+                book_links = list(set([l for l in book_links if '/konyv/' in l and '.html' in l]))
+            
+            for href in book_links[:10]:  # Limit to 10 results
+                if not href.startswith('http'):
+                    url = self.BASE_URL + href
+                else:
+                    url = href
+                
+                # Can't calculate preliminary relevance without title info from search page
+                # so use index-based scoring
+                book_data.append((url, len(book_data) * 10))
+            
+            log.info(f"Libri.hu found {len(book_data)} results")
+            return book_data
+    
+        def _get_book_details(self, url: str, index: int, query_title: str, query_author: str) -> Optional[MetaRecord]:
+            try:
+                response = self.session.get(url, timeout=15)
+                response.raise_for_status()
+                
+                # Parse with lxml
+                root = lh.document_fromstring(response.content.decode('utf-8', errors='replace'))
+                
+                # Parse book properties table
+                book_props = self._parse_book_properties(root)
+                
+                title = self._parse_title(root)
+                authors = self._parse_authors(root)
+                
+                if not title:
+                    return None
+                
+                libri_id = self._parse_libri_id(url)
+                
+                match = MetaRecord(
+                    id=libri_id,
+                    title=title,
+                    authors=authors if authors else [""],
+                    source=MetaSourceInfo(
+                        id=self.__id__,
+                        description="Libri.hu - Könyvesbolt",
+                        link=self.BASE_URL
+                    ),
+                    url=url,
+                    identifiers={"libri_hu": libri_id},
+                )
+                
+                match._relevance_score = calculate_relevance(query_title, query_author, title, authors)
+                
+                # ISBN
+                isbn = book_props.get('ISBN', '').strip()
+                if isbn:
+                    match.identifiers["isbn"] = isbn
+                
+                # Publisher
+                publisher = book_props.get('Kiadó', '').strip()
+                if publisher:
+                    match.publisher = publisher
+                
+                # Publication date
+                pub_year = book_props.get('Kiadás éve', '').strip()
+                if pub_year:
+                    match.publishedDate = pub_year
+                
+                # Series
+                series = book_props.get('Sorozat', '').strip()
+                if series:
+                    match.series = series
+                
+                # Language
+                lang = book_props.get('Nyelv', '').strip().lower()
+                if lang:
+                    match.languages = [self._translate_language(lang)]
+                
+                # Description
+                match.description = self._parse_description(root)
+                
+                # Cover
+                match.cover = self._parse_cover(root)
+                
+                # Rating
+                match.rating = self._parse_rating(root)
+                
+                # Tags from breadcrumbs
+                match.tags = self._parse_tags(root)
+                
+                return match
+                
+            except Exception as e:
+                log.warning(f"Libri.hu error fetching {url}: {e}")
+                return None
+    
+        def _parse_book_properties(self, root) -> Dict[str, str]:
+            """Parse the book properties table"""
+            book_properties = {}
+            
+            # Try to find the properties table
+            tables = root.xpath('//*[@id="productPageMainItem"]//table')
+            if not tables:
+                tables = root.xpath('//table[contains(@class, "product")]')
+            
+            for table in tables:
+                for row in table.findall('.//tr'):
+                    cells = row.findall('.//th') + row.findall('.//td')
+                    if len(cells) >= 2:
+                        key = cells[0].text_content().strip().rstrip(':')
+                        value = cells[1].text_content().strip()
+                        if key and value:
+                            book_properties[key] = value
+            
+            return book_properties
+    
+        def _parse_libri_id(self, url: str) -> Optional[str]:
+            try:
+                m = re.search(r'/konyv/(.*)\.html', url)
+                if m:
+                    return m.group(1)
+                m = re.search(r'/konyv/([^/]+)', url)
+                if m:
+                    return m.group(1)
+            except:
+                pass
+            return None
+    
+        def _parse_title(self, root) -> Optional[str]:
+            # Try multiple selectors
+            selectors = [
+                '//*[@id="productPageMainItem"]//*[@class="h2 mb-2"]/text()',
+                '//*[@id="productPageMainItem"]//h1/text()',
+                '//h1[@class="book-title"]/text()',
+                '//meta[@property="og:title"]/@content',
+            ]
+            
+            for selector in selectors:
+                nodes = root.xpath(selector)
+                if nodes:
+                    title = nodes[0].strip()
+                    if title:
+                        # Check for subtitle
+                        subtitle_nodes = root.xpath('//*[@id="productPageMainItem"]//*[@class="subtitle"]/text()')
+                        if subtitle_nodes:
+                            title = f"{title} – {subtitle_nodes[0].strip()}"
+                        return title
+            return None
+    
+        def _parse_authors(self, root) -> List[str]:
+            selectors = [
+                '//*[@id="productPageMainItem"]/div/div/div[2]/p[1]/a/text()',
+                '//*[@id="productPageMainItem"]//a[contains(@href, "/szerzo/")]/text()',
+                '//a[@class="author"]/text()',
+            ]
+            
+            for selector in selectors:
+                nodes = root.xpath(selector)
+                if nodes:
+                    authors = [str(a).strip().replace('-', '') for a in nodes if str(a).strip()]
+                    if authors:
+                        return authors
+            return []
+    
+        def _parse_description(self, root) -> Optional[str]:
+            selectors = [
+                '//*[@id="product-description"]',
+                '//*[@class="description"]',
+                '//*[@itemprop="description"]',
+            ]
+            
+            for selector in selectors:
+                nodes = root.xpath(selector)
+                if nodes:
+                    text = nodes[0].text_content().strip()
+                    if text:
+                        return text
+            return None
+    
+        def _parse_cover(self, root) -> Optional[str]:
+            selectors = [
+                '//*[@property="og:image"]/@content',
+                '//*[@class="cover"]//img/@src',
+                '//*[@id="productPageMainItem"]//img/@src',
+            ]
+            
+            for selector in selectors:
+                nodes = root.xpath(selector)
+                if nodes:
+                    url = nodes[0].strip()
+                    if url:
+                        if not url.startswith('http'):
+                            url = self.BASE_URL + url
+                        return url
+            return None
+    
+        def _parse_rating(self, root) -> int:
+            nodes = root.xpath('//*[@id="productPageMainItem"]//*[@itemprop="ratingValue"]/@content')
+            if nodes:
+                try:
+                    rating = float(nodes[0].strip())
+                    return round(rating)
+                except:
+                    pass
+            return 0
+    
+        def _parse_tags(self, root) -> List[str]:
+            nodes = root.xpath('//*[@id="navigationBar"]//text()')
+            if nodes:
+                tags = [tag.strip().lower() for tag in nodes if tag.strip()]
+                # Filter out navigation elements
+                tags = [t for t in tags if t and t not in ['>', '/', 'főoldal', 'home']]
+                return tags
+            return []
+    
+        def _translate_language(self, lang: str) -> str:
+            lang_map = {
+                'magyar': 'hu',
+                'angol': 'en',
+                'amerikai': 'en',
+                'német': 'de',
+                'francia': 'fr',
+                'olasz': 'it',
+                'spanyol': 'es',
+                'orosz': 'ru',
+                'török': 'tr',
+                'görög': 'el',
+                'kínai': 'zh',
+                'japán': 'ja',
+            }
+            return lang_map.get(lang.lower(), 'hu')
 ---
 # Calibre-Web-Automated Deployment
 apiVersion: apps/v1
@@ -377,7 +787,7 @@ spec:
       annotations:
         # Version checker pattern - CWA uses semantic versioning
         match-regex.version-checker.io/calibre-web-automated: '^V?[0-9]+\.[0-9]+\.[0-9]+$'
-        # Force rollout when ConfigMap changes (update this hash when modifying providers)
+        # Force rollout when ConfigMap changes
         configmap.reloader.stakater.com/reload: "calibre-custom-metadata-providers"
     spec:
       containers:
@@ -391,13 +801,10 @@ spec:
               value: "1000"
             - name: TZ
               value: Europe/Budapest
-            # Use default port 8083
             - name: CWA_PORT_OVERRIDE
               value: "8083"
-            # Disable WAL mode if on network share (set to true if using NFS)
             - name: NETWORK_SHARE_MODE
               value: "false"
-            # Number of proxies in chain (Cloudflare -> nginx-ingress -> app)
             - name: TRUSTED_PROXY_COUNT
               value: "2"
           ports:
@@ -433,38 +840,35 @@ spec:
               port: http
             periodSeconds: 10
             timeoutSeconds: 5
-            # CWA can take time to initialize, especially first run
             failureThreshold: 60
           volumeMounts:
-            # Config directory for app database, logs, processed books backup
             - name: config
               mountPath: /config
-            # Book ingest folder - files here are DELETED after processing
             - name: ingest
               mountPath: /cwa-book-ingest
-            # Calibre library - your existing library location
             - name: library
               mountPath: /calibre-library
-            # Custom metadata providers (moly.hu)
+            # Hungarian metadata providers
             - name: custom-metadata-providers
               mountPath: /app/calibre-web-automated/cps/metadata_provider/moly_hu.py
               subPath: moly_hu.py
               readOnly: true
+            - name: custom-metadata-providers
+              mountPath: /app/calibre-web-automated/cps/metadata_provider/libri_hu.py
+              subPath: libri_hu.py
+              readOnly: true
       volumes:
         - name: config
           persistentVolumeClaim:
             claimName: calibre-web-automated-config
-        # Ingest folder on hostPath for easy file dropping
         - name: ingest
           hostPath:
             path: /mnt/4_hdd/data/calibre-ingest
             type: DirectoryOrCreate
-        # Your existing Calibre library location
         - name: library
           hostPath:
             path: /mnt/4_hdd/data/calibre
             type: DirectoryOrCreate
-        # Custom metadata providers from ConfigMap
         - name: custom-metadata-providers
           configMap:
             name: calibre-custom-metadata-providers
@@ -489,7 +893,7 @@ spec:
     app.kubernetes.io/instance: calibre
     app.kubernetes.io/name: calibre-web-automated
 ---
-# Main Ingress (books.dooplex.hu - primary reading interface)
+# Main Ingress (books.dooplex.hu)
 apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
@@ -505,7 +909,6 @@ metadata:
     nginx.ingress.kubernetes.io/proxy-read-timeout: "600"
     nginx.ingress.kubernetes.io/proxy-send-timeout: "600"
     nginx.ingress.kubernetes.io/ssl-redirect: "true"
-    # Forward auth headers for Authentik integration
     nginx.ingress.kubernetes.io/auth-response-headers: Set-Cookie,X-authentik-username,X-authentik-groups,X-authentik-email,X-authentik-name,X-authentik-uid
     nginx.ingress.kubernetes.io/auth-snippet: proxy_set_header X-Forwarded-Host $http_host;
     nginx.ingress.kubernetes.io/configuration-snippet: |
@@ -544,7 +947,7 @@ spec:
                 port:
                   number: 8083
 ---
-# Config PVC - stores app.db, logs, processed_books backup
+# Config PVC
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
@@ -561,36 +964,4 @@ spec:
   storageClassName: longhorn
   resources:
     requests:
-      # Larger than typical - stores backup of processed books by default
       storage: 10Gi
----
-# Optional: Authentik integration for SSO
-# Uncomment and configure if using Authentik proxy authentication
-# apiVersion: networking.k8s.io/v1
-# kind: Ingress
-# metadata:
-#   name: calibre-web-automated-auth
-#   namespace: calibre-system
-#   annotations:
-#     cert-manager.io/cluster-issuer: letsencrypt-prod
-#     nginx.ingress.kubernetes.io/auth-url: http://authentik-outpost-proxy.authentik-system.svc.cluster.local:9000/outpost.goauthentik.io/auth/nginx
-#     nginx.ingress.kubernetes.io/auth-signin: https://auth.dooplex.hu/outpost.goauthentik.io/start?rd=$escaped_request_uri
-#     nginx.ingress.kubernetes.io/auth-response-headers: Set-Cookie,X-authentik-username,X-authentik-groups,X-authentik-email,X-authentik-name,X-authentik-uid
-#     nginx.ingress.kubernetes.io/auth-snippet: proxy_set_header X-Forwarded-Host $http_host;
-# spec:
-#   ingressClassName: nginx-internal
-#   tls:
-#     - hosts:
-#         - books.dooplex.hu
-#       secretName: calibre-web-automated-tls
-#   rules:
-#     - host: books.dooplex.hu
-#       http:
-#         paths:
-#           - path: /
-#             pathType: Prefix
-#             backend:
-#               service:
-#                 name: calibre-web-automated
-#                 port:
-#                   number: 8083