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28 lines
521 B
Python
28 lines
521 B
Python
from typing import Annotated
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from fastapi import Depends
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async def dependency_a():
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dep_a = generate_dep_a()
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try:
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yield dep_a
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finally:
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dep_a.close()
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async def dependency_b(dep_a: Annotated[DepA, Depends(dependency_a)]):
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dep_b = generate_dep_b()
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try:
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yield dep_b
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finally:
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dep_b.close(dep_a)
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async def dependency_c(dep_b: Annotated[DepB, Depends(dependency_b)]):
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dep_c = generate_dep_c()
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try:
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yield dep_c
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finally:
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dep_c.close(dep_b)
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