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[middleware] pass domain's acl module as parameter

This commit is contained in:
Maxime Alves LIRMM 2020-07-07 12:59:52 +02:00
parent 1ebda6b2c7
commit 17261f7da9
1 changed files with 7 additions and 3 deletions
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10
halfapi/lib/acl_middleware.py
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@ -4,6 +4,10 @@ from starlette.exceptions import HTTPException
from starlette.middleware.base import BaseHTTPMiddleware
class AclMiddleware(BaseHTTPMiddleware):
def __init__(self, app, acl_module):
super().__init__(app)
self.acl_module = acl_module
async def dispatch(self, request: Request, call_next):
""" Checks the "acls" key in the scope and applies the
corresponding functions in the current module's acl lib.
@ -12,10 +16,10 @@ class AclMiddleware(BaseHTTPMiddleware):
"""
print(f'Hit acl {__name__} middleware')
for acl_fnct_name in request.scope['acls']:
print(f'Will apply {acl_fnct_name}')
for acl_fct_name in request.scope['acls']:
print(f'Will apply {acl_fct_name}')
try:
fct = getattr(acl, acl_fct_name)
fct = getattr(self.acl_module, acl_fct_name)
if fct(request) is True:
print(f'{fct} : {fct(request)}\n')