feat: with three separate endpoints
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This commit is contained in:
Stepan Vladovskiy
parent
ec9465ad40
commit
11654dba68
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@ -613,70 +613,132 @@ class SearchService:
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return truncated_detail
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async def search(self, text, limit, offset):
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"""Search documents"""
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if not self.available:
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#*******************
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# Specialized search methods for titles, bodies, and authors
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async def search_titles(self, text, limit=10, offset=0):
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"""Search only in titles using the specialized endpoint"""
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if not self.available or not text.strip():
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return []
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if not isinstance(text, str) or not text.strip():
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return []
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cache_key = f"title:{text}"
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logger.info(f"Searching for: '{text}' (limit={limit}, offset={offset})")
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# Check if we can serve from cache
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# Try cache first if enabled
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if SEARCH_CACHE_ENABLED:
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has_cache = await self.cache.has_query(text)
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if has_cache:
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cached_results = await self.cache.get(text, limit, offset)
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if cached_results is not None:
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return cached_results
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if await self.cache.has_query(cache_key):
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return await self.cache.get(cache_key, limit, offset)
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# Not in cache or cache disabled, perform new search
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try:
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search_limit = limit
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search_offset = offset
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if SEARCH_CACHE_ENABLED:
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search_limit = SEARCH_PREFETCH_SIZE
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search_offset = 0
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else:
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search_limit = limit
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search_offset = offset
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logger.info(f"Searching titles for: '{text}' (limit={limit}, offset={offset})")
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response = await self.client.post(
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"/search",
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json={"text": text, "limit": search_limit, "offset": search_offset}
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"/search-title",
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json={"text": text, "limit": limit + offset}
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)
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response.raise_for_status()
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result = response.json()
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title_results = result.get("results", [])
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formatted_results = result.get("results", [])
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valid_results = []
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for item in formatted_results:
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doc_id = item.get("id")
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if doc_id and doc_id.isdigit():
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valid_results.append(item)
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if len(valid_results) != len(formatted_results):
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formatted_results = valid_results
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# Apply score filtering if needed
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if SEARCH_MIN_SCORE > 0:
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initial_count = len(formatted_results)
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formatted_results = [r for r in formatted_results if r.get("score", 0) >= SEARCH_MIN_SCORE]
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title_results = [r for r in title_results if r.get("score", 0) >= SEARCH_MIN_SCORE]
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# Store in cache if enabled
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if SEARCH_CACHE_ENABLED:
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await self.cache.store(text, formatted_results)
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end_idx = offset + limit
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page_results = formatted_results[offset:end_idx]
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return page_results
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await self.cache.store(cache_key, title_results)
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# Apply offset/limit (API might not support it directly)
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return title_results[offset:offset+limit]
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return formatted_results
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except Exception as e:
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logger.error(f"Search error for '{text}': {e}", exc_info=True)
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logger.error(f"Error searching titles for '{text}': {e}")
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return []
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async def search_bodies(self, text, limit=10, offset=0):
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"""Search only in document bodies using the specialized endpoint"""
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if not self.available or not text.strip():
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return []
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cache_key = f"body:{text}"
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# Try cache first if enabled
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if SEARCH_CACHE_ENABLED:
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if await self.cache.has_query(cache_key):
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return await self.cache.get(cache_key, limit, offset)
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try:
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logger.info(f"Searching bodies for: '{text}' (limit={limit}, offset={offset})")
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response = await self.client.post(
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"/search-body",
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json={"text": text, "limit": limit + offset}
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)
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response.raise_for_status()
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result = response.json()
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body_results = result.get("results", [])
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# Apply score filtering if needed
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if SEARCH_MIN_SCORE > 0:
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body_results = [r for r in body_results if r.get("score", 0) >= SEARCH_MIN_SCORE]
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# Store in cache if enabled
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if SEARCH_CACHE_ENABLED:
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await self.cache.store(cache_key, body_results)
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# Apply offset/limit
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return body_results[offset:offset+limit]
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except Exception as e:
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logger.error(f"Error searching bodies for '{text}': {e}")
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return []
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async def search_authors(self, text, limit=10, offset=0):
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"""Search only for authors using the specialized endpoint"""
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if not self.available or not text.strip():
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return []
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cache_key = f"author:{text}"
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# Try cache first if enabled
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if SEARCH_CACHE_ENABLED:
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if await self.cache.has_query(cache_key):
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return await self.cache.get(cache_key, limit, offset)
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try:
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logger.info(f"Searching authors for: '{text}' (limit={limit}, offset={offset})")
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response = await self.client.post(
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"/search-author",
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json={"text": text, "limit": limit + offset}
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)
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response.raise_for_status()
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result = response.json()
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author_results = result.get("results", [])
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# Apply score filtering if needed
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if SEARCH_MIN_SCORE > 0:
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author_results = [r for r in author_results if r.get("score", 0) >= SEARCH_MIN_SCORE]
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# Store in cache if enabled
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if SEARCH_CACHE_ENABLED:
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await self.cache.store(cache_key, author_results)
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# Apply offset/limit
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return author_results[offset:offset+limit]
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except Exception as e:
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logger.error(f"Error searching authors for '{text}': {e}")
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return []
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async def search(self, text, limit, offset):
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"""
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Legacy search method that searches only bodies for backward compatibility.
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Consider using the specialized search methods instead.
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"""
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logger.warning("Using deprecated search() method - consider using search_bodies(), search_titles(), or search_authors()")
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return await self.search_bodies(text, limit, offset)
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async def check_index_status(self):
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"""Get detailed statistics about the search index health"""
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if not self.available:
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@ -701,19 +763,63 @@ class SearchService:
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search_service = SearchService()
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# API-compatible function to perform a search
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async def search_text(text: str, limit: int = 50, offset: int = 0):
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payload = []
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if search_service.available:
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payload = await search_service.search(text, limit, offset)
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return payload
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async def get_search_count(text: str):
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"""Get total count of results for a query without fetching all results"""
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if search_service.available and SEARCH_CACHE_ENABLED:
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if await search_service.cache.has_query(text):
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return await search_service.cache.get_total_count(text)
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results = await search_text(text, SEARCH_PREFETCH_SIZE, 0)
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return len(results)
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async def search_title_text(text: str, limit: int = 10, offset: int = 0):
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"""Search titles API helper function"""
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if search_service.available:
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return await search_service.search_titles(text, limit, offset)
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return []
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async def search_body_text(text: str, limit: int = 10, offset: int = 0):
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"""Search bodies API helper function"""
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if search_service.available:
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return await search_service.search_bodies(text, limit, offset)
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return []
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async def search_author_text(text: str, limit: int = 10, offset: int = 0):
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"""Search authors API helper function"""
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if search_service.available:
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return await search_service.search_authors(text, limit, offset)
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return []
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async def get_title_search_count(text: str):
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"""Get count of title search results"""
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if not search_service.available:
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return 0
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if SEARCH_CACHE_ENABLED:
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cache_key = f"title:{text}"
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if await search_service.cache.has_query(cache_key):
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return await search_service.cache.get_total_count(cache_key)
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# If not found in cache, fetch from endpoint
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return len(await search_title_text(text, SEARCH_PREFETCH_SIZE, 0))
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async def get_body_search_count(text: str):
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"""Get count of body search results"""
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if not search_service.available:
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return 0
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if SEARCH_CACHE_ENABLED:
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cache_key = f"body:{text}"
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if await search_service.cache.has_query(cache_key):
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return await search_service.cache.get_total_count(cache_key)
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# If not found in cache, fetch from endpoint
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return len(await search_body_text(text, SEARCH_PREFETCH_SIZE, 0))
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async def get_author_search_count(text: str):
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"""Get count of author search results"""
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if not search_service.available:
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return 0
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if SEARCH_CACHE_ENABLED:
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cache_key = f"author:{text}"
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if await search_service.cache.has_query(cache_key):
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return await search_service.cache.get_total_count(cache_key)
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# If not found in cache, fetch from endpoint
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return len(await search_author_text(text, SEARCH_PREFETCH_SIZE, 0))
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async def initialize_search_index(shouts_data):
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"""Initialize search index with existing data during application startup"""
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@ -767,7 +873,8 @@ async def initialize_search_index(shouts_data):
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try:
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test_query = "test"
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test_results = await search_text(test_query, 5)
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# Use body search since that's most likely to return results
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test_results = await search_body_text(test_query, 5)
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if test_results:
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categories = set()
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