master
Tal Leibman 4 years ago committed by Tom Hacohen
parent 25cb4fec0c
commit 16a99f02ea

@ -9,10 +9,14 @@ from fastapi import FastAPI, Request
from .execptions import CustomHttpException
from .authentication import authentication_router
from .collection import collection_router
from .msgpack import MsgpackResponse
app = FastAPI()
app.include_router(authentication_router, prefix="/api/v1/authentication")
VERSION = "v1"
BASE_PATH = f"/api/{VERSION}"
app.include_router(authentication_router, prefix=f"{BASE_PATH}/authentication")
app.include_router(collection_router, prefix=f"{BASE_PATH}/collection")
app.add_middleware(
CORSMiddleware, allow_origin_regex="https?://.*", allow_credentials=True, allow_methods=["*"], allow_headers=["*"]
)
@ -26,4 +30,4 @@ async def custom_exception_handler(request: Request, exc: CustomHttpException):
if __name__ == "__main__":
import uvicorn
uvicorn.run(app, host="0.0.0.0", port=8080)
uvicorn.run(app, host="0.0.0.0", port=8000)

@ -50,6 +50,9 @@ class LoginResponse(BaseModel):
class Authentication(BaseModel):
class Config:
keep_untouched = (cached_property,)
response: bytes
signature: bytes

@ -0,0 +1,72 @@
import typing as t
from django.contrib.auth import get_user_model
from django.db.models import Q
from django.db.models import QuerySet
from fastapi import APIRouter, Depends
from pydantic import BaseModel
from asgiref.sync import sync_to_async
from django_etebase.models import Collection, Stoken, AccessLevels, CollectionMember
from .authentication import get_authenticated_user
from .msgpack import MsgpackRoute, MsgpackResponse
User = get_user_model()
collection_router = APIRouter(route_class=MsgpackRoute)
default_queryset = Collection.objects.all()
class ListMulti(BaseModel):
collectionTypes: t.List[bytes]
class CollectionItemOut(BaseModel):
uid: str
class CollectionOut(BaseModel):
collectionKey: bytes
collectionType: bytes
accessLevel: AccessLevels
stoken: str
item: CollectionItemOut
@classmethod
def from_orm_user(cls: t.Type["CollectionOut"], obj: Collection, user: User) -> "CollectionOut":
member: CollectionMember = obj.members.get(user=user)
collection_type = member.collectionType
return cls(
collectionType=collection_type and collection_type.uid,
collectionKey=member.encryptionKey,
accessLevel=member.accessLevel,
stoken=obj.stoken,
item=CollectionItemOut(uid=obj.main_item.uid),
)
class ListResponse(BaseModel):
data: t.List[CollectionOut]
stoken: t.Optional[str]
done: bool
@sync_to_async
def list_common(queryset: QuerySet, stoken: t.Optional[str], user: User) -> MsgpackResponse:
data: t.List[CollectionOut] = [CollectionOut.from_orm_user(item, user) for item in queryset]
ret = ListResponse(data=data, stoken=stoken, done=True)
return MsgpackResponse(content=ret)
def get_collection_queryset(user: User, queryset: QuerySet) -> QuerySet:
return queryset.filter(members__user=user)
@collection_router.post("/list_multi/")
async def list_multi(limit: int, data: ListMulti, user: User = Depends(get_authenticated_user)):
queryset = get_collection_queryset(user, default_queryset)
# FIXME: Remove the isnull part once we attach collection types to all objects ("collection-type-migration")
queryset = queryset.filter(
Q(members__collectionType__uid__in=data.collectionTypes) | Q(members__collectionType__isnull=True)
)
response = await list_common(queryset, None, user)
return response
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