117 lines
3.5 KiB
Python
117 lines
3.5 KiB
Python
# -*- coding: utf-8 -*-
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"""
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@File: main.py
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@Date: 2020-09-14
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@author: A2TEC
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@section MODIFYINFO 수정정보
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- 수정자/수정일 : 수정내역
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- 2022-01-14/hsj100@a2tec.co.kr : refactoring
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@brief: Main
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"""
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from dataclasses import asdict
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import uvicorn
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from fastapi import FastAPI, Depends
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from fastapi.security import APIKeyHeader
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from fastapi.staticfiles import StaticFiles
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from fastapi.exceptions import RequestValidationError
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from fastapi.responses import JSONResponse
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from starlette.middleware.base import BaseHTTPMiddleware
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from starlette.middleware.cors import CORSMiddleware
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from rest.app.common import consts
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from rest.app.database.conn import db
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from rest.app.common.config import conf
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from rest.app.middlewares.token_validator import access_control
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from rest.app.middlewares.trusted_hosts import TrustedHostMiddleware
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from rest.app.routes import dev, index, auth, users, services
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from contextlib import asynccontextmanager
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from custom_logger.custom_log import custom_logger as LOG
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API_KEY_HEADER = APIKeyHeader(name='Authorization', auto_error=False)
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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# When service starts.
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LOG.info("REST start")
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yield
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# When service is stopped.
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LOG.info("REST shutdown")
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def create_app():
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"""
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fast_api_app 생성
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:return: fast_api_app
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"""
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configurations = conf()
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fast_api_app = FastAPI(
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title=configurations.SW_TITLE,
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version=configurations.SW_VERSION,
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description=configurations.SW_DESCRIPTION,
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terms_of_service=configurations.TERMS_OF_SERVICE,
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contact=configurations.CONTEACT,
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license_info={'name': 'Copyright by A2TEC', 'url': 'http://www.a2tec.co.kr'},
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lifespan=lifespan
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)
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# 데이터 베이스 이니셜라이즈
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conf_dict = asdict(configurations)
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db.init_app(fast_api_app, **conf_dict)
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# 레디스 이니셜라이즈
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# 미들웨어 정의
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fast_api_app.add_middleware(middleware_class=BaseHTTPMiddleware, dispatch=access_control)
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fast_api_app.add_middleware(
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CORSMiddleware,
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allow_origins=conf().ALLOW_SITE,
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allow_credentials=True,
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allow_methods=['*'],
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allow_headers=['*'],
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)
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fast_api_app.add_middleware(TrustedHostMiddleware, allowed_hosts=conf().TRUSTED_HOSTS, except_path=['/health'])
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# 라우터 정의
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fast_api_app.include_router(index.router, tags=['Defaults'])
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# if conf().DEBUG:
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# fast_api_app.include_router(auth.router, tags=['Authentication'], prefix='/api')
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fast_api_app.include_router(services.router, tags=['Services'], prefix='/api', dependencies=[Depends(API_KEY_HEADER)])
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# if conf().DEBUG:
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# fast_api_app.include_router(users.router, tags=['Users'], prefix='/api', dependencies=[Depends(API_KEY_HEADER)])
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# fast_api_app.include_router(dev.router, tags=['Developments'], prefix='/api', dependencies=[Depends(API_KEY_HEADER)])
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import os
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fast_api_app.mount('/static', StaticFiles(directory=os.path.abspath('./rest/app/static')), name="static")
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return fast_api_app
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app = create_app()
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#TODO(jwkim): 422 error handler
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# @app.exception_handler(RequestValidationError)
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# async def validation_exception_handler(request, exc):
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# err = exc.errors()
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# return JSONResponse(
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# status_code=422,
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# content={
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# "result": False,
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# "error": f"VALIDATION ERROR : {err}",
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# "data": None},
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# )
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if __name__ == '__main__':
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uvicorn.run('main:app', host='0.0.0.0', port=conf().REST_SERVER_PORT, reload=True)
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