fix telegram

deploy-package-20260223-151231/backend/modules/data_entry/config.py

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+"""Application configuration using pydantic-settings."""
+
+import os
+from pathlib import Path
+from typing import List
+from pydantic_settings import BaseSettings
+from functools import lru_cache
+
+
+class Settings(BaseSettings):
+    """Application settings loaded from environment variables."""
+
+    # App info
+    app_name: str = "Data Entry API"
+    app_version: str = "1.0.0"
+    debug: bool = False
+
+    # API
+    api_host: str = "0.0.0.0"
+    api_port: int = 8003
+
+    # SQLite Database
+    sqlite_database_path: str = "data/receipts/receipts.db"
+
+    # File uploads
+    upload_path: str = "data/uploads"
+    max_upload_size_mb: int = 10
+    allowed_mime_types: List[str] = [
+        "image/jpeg",
+        "image/png",
+        "image/gif",
+        "image/webp",
+        "application/pdf",
+    ]
+
+    # Oracle Database (for nomenclatures)
+    oracle_user: str = ""
+    oracle_password: str = ""
+    oracle_host: str = "localhost"
+    oracle_port: int = 1526
+    oracle_sid: str = "ROA"
+
+    # JWT Authentication
+    jwt_secret_key: str = "change-me-in-production"
+    jwt_algorithm: str = "HS256"
+    jwt_expire_minutes: int = 480
+
+    # CORS
+    cors_origins: str = "http://localhost:3010,http://localhost:3000"
+
+    # OCR Engines (comma-separated list of active engines shown in UI)
+    # Available: tesseract, paddleocr, doctr, doctr_plus
+    # doctr_plus is recommended (2-tier sequential with early exit)
+    ocr_active_engines: str = "doctr,doctr_plus"
+
+    class Config:
+        env_file = ".env"
+        env_file_encoding = "utf-8"
+        extra = "ignore"
+
+    @property
+    def database_url(self) -> str:
+        """Get SQLite database URL for async."""
+        # Resolve to absolute path for Windows/IIS compatibility
+        abs_path = Path(self.sqlite_database_path).resolve()
+        return f"sqlite+aiosqlite:///{abs_path}"
+
+    @property
+    def sync_database_url(self) -> str:
+        """Get SQLite database URL for sync operations (Alembic)."""
+        # Resolve to absolute path for Windows/IIS compatibility
+        abs_path = Path(self.sqlite_database_path).resolve()
+        return f"sqlite:///{abs_path}"
+
+    @property
+    def upload_path_resolved(self) -> Path:
+        """Get resolved upload path."""
+        path = Path(self.upload_path)
+        path.mkdir(parents=True, exist_ok=True)
+        return path
+
+    @property
+    def max_upload_size_bytes(self) -> int:
+        """Get max upload size in bytes."""
+        return self.max_upload_size_mb * 1024 * 1024
+
+    @property
+    def cors_origins_list(self) -> List[str]:
+        """Get CORS origins as list."""
+        return [origin.strip() for origin in self.cors_origins.split(",")]
+
+    @property
+    def ocr_active_engines_list(self) -> List[str]:
+        """Get OCR active engines as list."""
+        return [engine.strip() for engine in self.ocr_active_engines.split(",")]
+
+    @property
+    def oracle_dsn(self) -> str:
+        """Get Oracle DSN string."""
+        return f"{self.oracle_host}:{self.oracle_port}/{self.oracle_sid}"
+
+
+@lru_cache()
+def get_settings() -> Settings:
+    """Get cached settings instance."""
+    return Settings()
+
+
+# Convenience instance
+settings = get_settings()