36 lines
1.3 KiB
Python
36 lines
1.3 KiB
Python
from fastapi import Depends, HTTPException, File, UploadFile, APIRouter
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import shutil
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from uuid import UUID
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from firm.contract.models import Contract, Party
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from firm.core.depends import get_tenant_registry
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signature_router = APIRouter()
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@signature_router.get("/{signature_id}", response_description="")
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async def get_signature(signature_id: UUID, reg=Depends(get_tenant_registry)) -> Party:
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contract = await Contract.find_by_signature_id(reg.db, signature_id)
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signature = contract.get_signature(signature_id)
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return signature
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@signature_router.post("/{signature_id}", response_description="")
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async def affix_signature(signature_id: UUID, signature_file: UploadFile = File(...), reg=Depends(get_tenant_registry)) -> bool:
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contract = await Contract.find_by_signature_id(reg.db, signature_id)
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if not contract:
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raise HTTPException(status_code=404, detail="Contract record not found!")
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signature_index = contract.get_signature_index(signature_id)
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signature = contract.parties[signature_index]
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if signature.signature_affixed:
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raise HTTPException(status_code=400, detail="Signature already affixed")
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with open(f'media/signatures/{signature_id}.png', "wb") as buffer:
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shutil.copyfileobj(signature_file.file, buffer)
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await contract.affix_signature(reg.db, signature_index)
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return True
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