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b12284c | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | """FastAPI application entry point — ISP Handbook OCR Engine."""
from __future__ import annotations
import logging
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from app.api.routes import router
from app.core.config import get_settings
from app.core.logging import setup_logging
settings = get_settings()
setup_logging(settings.debug)
logger = logging.getLogger(__name__)
app = FastAPI(
title=settings.app_name,
version=settings.app_version,
description="OCR extraction, editing, and export for ISP handbooks.",
docs_url="/docs",
redoc_url="/redoc",
openapi_url="/openapi.json",
)
# CORS — allow configured origins
app.add_middleware(
CORSMiddleware,
allow_origins=settings.cors_origins_list,
allow_credentials=False,
allow_methods=["GET", "POST", "OPTIONS"],
allow_headers=["*"],
expose_headers=["Content-Disposition", "Content-Length", "Content-Type"],
)
app.include_router(router)
@app.on_event("startup")
async def startup_event():
# Configure tesseract path if set
if settings.tesseract_cmd:
from app.services.ocr_extractor import configure_tesseract
configure_tesseract(settings.tesseract_cmd)
logger.info(
"%s v%s starting on port %d (debug=%s)",
settings.app_name,
settings.app_version,
settings.port,
settings.debug,
)
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