42 lines
1.5 KiB
Python
42 lines
1.5 KiB
Python
# handlers.py
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import traceback
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from fastapi import Request
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from fastapi.responses import JSONResponse
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from fastapi.exceptions import RequestValidationError
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from starlette.exceptions import HTTPException as StarletteHTTPException
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from core.system.exceptions import BusinessRuleException
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def register_exception_handlers(app):
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@app.exception_handler(BusinessRuleException)
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async def business_rule_exception_handler(request: Request, exc: BusinessRuleException):
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return JSONResponse(
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status_code=422,
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content={"error": "Regra de negócio", "detail": exc.message}
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)
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@app.exception_handler(StarletteHTTPException)
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async def http_exception_handler(request: Request, exc: StarletteHTTPException):
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return JSONResponse(
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status_code=exc.status_code,
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content={"error": "HTTP Error", "detail": exc.detail}
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)
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@app.exception_handler(RequestValidationError)
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async def validation_exception_handler(request: Request, exc: RequestValidationError):
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return JSONResponse(
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status_code=400,
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content={"error": "Erro de validação", "detail": exc.errors()}
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)
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@app.exception_handler(Exception)
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async def global_exception_handler(request: Request, exc: Exception):
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return JSONResponse(
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status_code=500,
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content={
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"error": "Erro Interno do Servidor",
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"type": type(exc).__name__,
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"message": str(exc),
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"trace": traceback.format_exc()
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}
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)
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