moonstream/backend/moonstream/routes/users.py

345 wiersze
12 KiB
Python

"""
The Moonstream users HTTP API
"""
import logging
from typing import Any, Dict, Optional
import uuid
from bugout.data import BugoutToken, BugoutUser, BugoutResource, BugoutUserTokens
from bugout.exceptions import BugoutResponseException
from fastapi import (
Body,
FastAPI,
Form,
Request,
)
from fastapi.middleware.cors import CORSMiddleware
from .. import data
from ..middleware import BroodAuthMiddleware, MoonstreamHTTPException
from ..settings import (
MOONSTREAM_APPLICATION_ID,
DOCS_TARGET_PATH,
ORIGINS,
DOCS_PATHS,
bugout_client as bc,
BUGOUT_REQUEST_TIMEOUT_SECONDS,
)
from ..version import MOONSTREAM_VERSION
from ..actions import create_onboarding_resource
logger = logging.getLogger(__name__)
tags_metadata = [
{"name": "users", "description": "Operations with users."},
{"name": "tokens", "description": "Operations with user tokens."},
]
app = FastAPI(
title=f"Moonstream users API.",
description="User, token and password handlers.",
version=MOONSTREAM_VERSION,
openapi_tags=tags_metadata,
openapi_url="/openapi.json",
docs_url=None,
redoc_url=f"/{DOCS_TARGET_PATH}",
)
app.add_middleware(
CORSMiddleware,
allow_origins=ORIGINS,
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
whitelist_paths: Dict[str, str] = {}
whitelist_paths.update(DOCS_PATHS)
whitelist_paths.update(
{
"/users": "POST",
"/users/token": "POST",
"/users/password/reset_initiate": "POST",
"/users/password/reset_complete": "POST",
}
)
app.add_middleware(BroodAuthMiddleware, whitelist=whitelist_paths)
@app.post("/", tags=["users"], response_model=BugoutUser)
async def create_user_handler(
username: str = Form(...), email: str = Form(...), password: str = Form(...)
) -> BugoutUser:
try:
user: BugoutUser = bc.create_user(
username=username,
email=email,
password=password,
application_id=MOONSTREAM_APPLICATION_ID,
)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return user
@app.get("/", tags=["users"], response_model=BugoutUser)
async def get_user_handler(request: Request) -> BugoutUser:
user: BugoutUser = request.state.user
return user
@app.post("/password/reset_initiate", tags=["users"], response_model=Dict[str, Any])
async def restore_password_handler(email: str = Form(...)) -> Dict[str, Any]:
try:
response = bc.restore_password(email=email)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return response
@app.post("/password/reset_complete", tags=["users"], response_model=BugoutUser)
async def reset_password_handler(
reset_id: str = Form(...), new_password: str = Form(...)
) -> BugoutUser:
try:
response = bc.reset_password(reset_id=reset_id, new_password=new_password)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return response
@app.post("/password/change", tags=["users"], response_model=BugoutUser)
async def change_password_handler(
request: Request, current_password: str = Form(...), new_password: str = Form(...)
) -> BugoutUser:
token = request.state.token
try:
user = bc.change_password(
token=token, current_password=current_password, new_password=new_password
)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return user
@app.delete("/", tags=["users"], response_model=BugoutUser)
async def delete_user_handler(
request: Request, password: str = Form(...)
) -> BugoutUser:
user = request.state.user
token = request.state.token
try:
user = bc.delete_user(token=token, user_id=user.id, password=password)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return user
@app.post("/token", tags=["tokens"], response_model=BugoutToken)
async def login_handler(
username: str = Form(...),
password: str = Form(...),
token_note: Optional[str] = Form(None),
) -> BugoutToken:
try:
token: BugoutToken = bc.create_token(
username=username,
password=password,
application_id=MOONSTREAM_APPLICATION_ID,
token_note=token_note,
)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return token
@app.get("/tokens", tags=["tokens"], response_model=BugoutUserTokens)
async def tokens_handler(request: Request) -> BugoutUserTokens:
token = request.state.token
try:
response = bc.get_user_tokens(
token, timeout=BUGOUT_REQUEST_TIMEOUT_SECONDS, active=True
)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return response
@app.put("/token", tags=["tokens"], response_model=BugoutToken)
async def token_update_handler(
request: Request, token_note: str = Form(...), access_token: str = Form(...)
) -> BugoutToken:
try:
response = bc.update_token(token=access_token, token_note=token_note)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return response
@app.post("/revoke/{access_token}", tags=["tokens"], response_model=uuid.UUID)
async def delete_token_by_id_handler(
request: Request, access_token: uuid.UUID
) -> uuid.UUID:
token = request.state.token
try:
response = bc.revoke_token(
token=token,
target_token=access_token,
timeout=BUGOUT_REQUEST_TIMEOUT_SECONDS,
)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return response
@app.delete("/token", tags=["tokens"], response_model=uuid.UUID)
async def logout_handler(request: Request) -> uuid.UUID:
token = request.state.token
try:
token_id: uuid.UUID = bc.revoke_token(token=token)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500, internal_error=e)
return token_id
@app.post("/onboarding", tags=["users"], response_model=data.OnboardingState)
async def set_onboarding_state(
request: Request,
onboarding_data: data.OnboardingState = Body(...),
) -> data.OnboardingState:
token = request.state.token
try:
response = bc.list_resources(
token=token,
params={"type": data.USER_ONBOARDING_STATE},
timeout=BUGOUT_REQUEST_TIMEOUT_SECONDS,
)
resource_data = {"type": data.USER_ONBOARDING_STATE, **onboarding_data.dict()}
if response.resources:
resource = bc.update_resource(
token=token,
resource_id=str(response.resources[0].id),
resource_data={"update": resource_data, "drop_keys": []},
)
else:
resource = create_onboarding_resource(
token=token, resource_data=resource_data
)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500)
if (
resource.resource_data.get("is_complete") is None
or resource.resource_data.get("steps") is None
):
logger.error(
f"Resources did not return correct onboarding object. Resource id:{resource.id}"
)
raise MoonstreamHTTPException(status_code=500)
result = data.OnboardingState(
is_complete=resource.resource_data.get("is_complete", False),
steps=resource.resource_data.get("steps", {}),
)
return result
@app.get("/onboarding", tags=["users"], response_model=data.OnboardingState)
async def get_onboarding_state(request: Request) -> data.OnboardingState:
token = request.state.token
try:
response = bc.list_resources(
token=token,
params={"type": data.USER_ONBOARDING_STATE},
timeout=BUGOUT_REQUEST_TIMEOUT_SECONDS,
)
if response.resources:
resource = response.resources[0]
else:
resource = create_onboarding_resource(token=token)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500)
if (
resource.resource_data.get("is_complete") is None
or resource.resource_data.get("steps") is None
):
logger.error(
f"Resources did not return correct onboarding object. Resource id:{resource.id}"
)
raise MoonstreamHTTPException(status_code=500)
result = data.OnboardingState(
is_complete=resource.resource_data.get("is_complete", False),
steps=resource.resource_data.get("steps", {}),
)
return result
@app.delete("/onboarding", tags=["users"], response_model=data.OnboardingState)
async def delete_onboarding_state(request: Request) -> data.OnboardingState:
token = request.state.token
try:
response = bc.list_resources(
token=token,
params={"type": data.USER_ONBOARDING_STATE},
timeout=BUGOUT_REQUEST_TIMEOUT_SECONDS,
)
if not response.resources:
raise MoonstreamHTTPException(status_code=404, detail="not found")
if response.resources:
resource: BugoutResource = bc.delete_resource(
token=token,
resource_id=response.resources[0].id,
timeout=BUGOUT_REQUEST_TIMEOUT_SECONDS,
)
except BugoutResponseException as e:
raise MoonstreamHTTPException(status_code=e.status_code, detail=e.detail)
except Exception as e:
raise MoonstreamHTTPException(status_code=500)
if (
resource.resource_data.get("is_complete") is None
or resource.resource_data.get("steps") is None
):
logger.error(
f"Resources did not return correct onboarding object. Resource id:{resource.id}"
)
raise MoonstreamHTTPException(status_code=500)
result = data.OnboardingState(
is_complete=resource.resource_data.get("is_complete", False),
steps=resource.resource_data.get("steps", {}),
)
return result