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37 lines
1.6 KiB
37 lines
1.6 KiB
from fastapi import FastAPI, Request
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from fastapi.exceptions import HTTPException
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from exceptions.exception import AuthException, PermissionException, ModelValidatorException, FieldValidatorException
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from utils.response_util import ResponseUtil, JSONResponse, jsonable_encoder
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def handle_exception(app: FastAPI):
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"""
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全局异常处理
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"""
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# 自定义token检验异常
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@app.exception_handler(AuthException)
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async def auth_exception_handler(request: Request, exc: AuthException):
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return ResponseUtil.unauthorized(data=exc.data, msg=exc.message)
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# 自定义权限检验异常
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@app.exception_handler(PermissionException)
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async def permission_exception_handler(request: Request, exc: PermissionException):
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return ResponseUtil.forbidden(data=exc.data, msg=exc.message)
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# 自定义模型检验异常
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@app.exception_handler(ModelValidatorException)
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async def model_validator_exception_handler(request: Request, exc: ModelValidatorException):
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return ResponseUtil.failure(data=exc.data, msg=exc.message)
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# 自定义模型检验异常
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@app.exception_handler(FieldValidatorException)
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async def field_validator_exception_handler(request: Request, exc: FieldValidatorException):
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return ResponseUtil.failure(data=exc.data, msg=exc.message)
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# 处理其他http请求异常
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@app.exception_handler(HTTPException)
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async def http_exception_handler(request: Request, exc: HTTPException):
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return JSONResponse(
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content=jsonable_encoder({"code": exc.status_code, "msg": exc.detail}),
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status_code=exc.status_code
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)
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