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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 from starlette.middleware.base import BaseHTTPMiddleware
class AclMiddleware(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): async def dispatch(self, request: Request, call_next):
""" Checks the "acls" key in the scope and applies the """ Checks the "acls" key in the scope and applies the
corresponding functions in the current module's acl lib. corresponding functions in the current module's acl lib.
@ -12,10 +16,10 @@ class AclMiddleware(BaseHTTPMiddleware):
""" """
print(f'Hit acl {__name__} middleware') print(f'Hit acl {__name__} middleware')
for acl_fnct_name in request.scope['acls']: for acl_fct_name in request.scope['acls']:
print(f'Will apply {acl_fnct_name}') print(f'Will apply {acl_fct_name}')
try: try:
fct = getattr(acl, acl_fct_name) fct = getattr(self.acl_module, acl_fct_name)
if fct(request) is True: if fct(request) is True:
print(f'{fct} : {fct(request)}\n') print(f'{fct} : {fct(request)}\n')