TR Dizin Search MCP Server

from mcp.server.fastmcp import FastMCP from app import TRDizinScraper import json import os import sys # Initialize MCP server mcp = FastMCP("trdizin-mcp") # Global scraper instance scraper = None def initialize_scraper(config=None): """Scraper'ı konfigürasyonla başlatımı""" global scraper api_key = None if config and 'firecrawlApiKey' in config: api_key = config['firecrawlApiKey'] else: api_key = os.getenv('FIRECRAWL_API_KEY') if not api_key: raise ValueError("Firecrawl API key is required. Please provide it in the configuration or set FIRECRAWL_API_KEY environment variable.") scraper = TRDizinScraper(api_key=api_key) @mcp.tool() async def search_trdizin_publications(query: str, order: str = "publicationYear-DESC", page: int = 1, limit: int = 20) -> str: """TR Dizin'de yayın ara Args: query: Arama terimi order: Sıralama (publicationYear-DESC, publicationYear-ASC, relevance-DESC, title-ASC) page: Sayfa numarası (varsayılan: 1) limit: Sayfa başına sonuç sayısı (varsayılan: 20) """ if scraper is None: return json.dumps({"error": "Server not configured. Please provide Firecrawl API key.", "success": False}, ensure_ascii=False, indent=2) results = scraper.search_publications(query, order, page, limit) return json.dumps(results, ensure_ascii=False, indent=2) @mcp.tool() async def search_trdizin_journals(query: str, order: str = "title-ASC", page: int = 1, limit: int = 20) -> str: """TR Dizin'de dergi ara Args: query: Arama terimi order: Sıralama (title-ASC, title-DESC, relevance-DESC) page: Sayfa numarası (varsayılan: 1) limit: Sayfa başına sonuç sayısı (varsayılan: 20) """ if scraper is None: return json.dumps({"error": "Server not configured. Please provide Firecrawl API key.", "success": False}, ensure_ascii=False, indent=2) results = scraper.search_journals(query, order, page, limit) return json.dumps(results, ensure_ascii=False, indent=2) @mcp.tool() async def search_trdizin_authors(query: str, order: str = "relevance-DESC", page: int = 1, limit: int = 20) -> str: """TR Dizin'de yazar ara Args: query: Arama terimi order: Sıralama (relevance-DESC, name-ASC, name-DESC) page: Sayfa numarası (varsayılan: 1) limit: Sayfa başına sonuç sayısı (varsayılan: 20) """ if scraper is None: return json.dumps({"error": "Server not configured. Please provide Firecrawl API key.", "success": False}, ensure_ascii=False, indent=2) results = scraper.search_authors(query, order, page, limit) return json.dumps(results, ensure_ascii=False, indent=2) # Configuration callback for runtime configuration def configure_server(config): """Server konfigürasyonu için callback fonksiyonu""" try: initialize_scraper(config) return {"success": True, "message": "Server configured successfully"} except Exception as e: return {"success": False, "error": str(e)} if __name__ == "__main__": # Eğer konfigürasyon command line'dan gelirse if len(sys.argv) > 1: try: config = json.loads(sys.argv[1]) initialize_scraper(config) except json.JSONDecodeError: # Eğer JSON değilse environment variable'dan almaya çalış initialize_scraper() else: # Environment variable'dan almaya çalış try: initialize_scraper() except ValueError: # Konfigürasyon olmadan çalıştır, runtime'da konfigüre edilecek pass mcp.run(transport="stdio")