Files
ds-chat/backend/app/routers/admin.py
T
ksmith b724f8a33b Add admin-invited signups and email notifications (Gitea issue #15)
Site admins can invite a brand-new person by email from the Admin portal
Users tab -- a signup-link email lets them set their own username/password
and lands them in the app already logged in. Existing users invited to a
room now also get an email. Closes the "invited but never notified" gap
from both directions.

SMTP is configured through the Admin Settings tab at runtime (not the env
file), persisted in a new smtp_settings table with the password encrypted
at rest via a Fernet key derived from SESSION_SECRET -- the first
reversible secret this app stores in the database. A "send test email"
button surfaces real delivery errors; the invite/notification paths
themselves never fail loudly, since an SMTP outage shouldn't block an
action that already succeeded in the database.

New site_invites table mirrors RoomInvite's shape but targets an email
address with no room context; the raw signup token is hashed the same way
API tokens are, and only ever exists in the email link. POST /api/signup
is the first genuinely public, unauthenticated account-creation endpoint
in this app, reusing the existing register_user path for identical
validation.
2026-08-14 17:38:56 -06:00

382 lines
12 KiB
Python

import uuid
from fastapi import APIRouter, Depends, HTTPException, Query, Request
from sqlalchemy import func, select
from sqlalchemy.ext.asyncio import AsyncSession
from app.database import get_db
from app.dependencies import get_current_user, require_site_admin
from app.models import Room, RoomMembership, User
from app.schemas.admin import (
AdminRoomRead,
AdminUserRead,
AuditLogEntryRead,
ResetPasswordRequest,
TransferOwnershipRequest,
)
from app.schemas.site_invite import SiteInviteCreate, SiteInviteRead
from app.schemas.smtp_settings import SmtpSettingsRead, SmtpSettingsUpdate
from app.schemas.webhook import EventSubscriptionAdminRead, WebhookIncomingAdminRead
from app.services.admin_service import (
CannotActOnSelfError,
RoomNotFoundError,
TargetNotRoomMemberError,
UserNotFoundError,
list_rooms_admin,
list_users,
reset_user_password,
set_room_archived,
set_user_active,
set_user_site_admin,
transfer_ownership_admin,
)
from app.services.audit import list_audit_log
from app.services.email_service import SmtpNotConfiguredError, send_test_email
from app.services.site_invite_service import (
SiteInviteNotFoundError,
SiteInviteNotPendingError,
create_site_invite,
list_site_invites,
revoke_site_invite,
)
from app.services.smtp_settings_service import get_smtp_settings, upsert_smtp_settings
from app.services.webhook_service import (
list_all_event_subscriptions_admin,
list_all_incoming_webhooks_admin,
)
router = APIRouter(prefix="/api/admin", tags=["admin"])
@router.get("/users", response_model=list[AdminUserRead])
async def list_users_endpoint(
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
return await list_users(db)
@router.post("/users/{user_id}/deactivate", response_model=AdminUserRead)
async def deactivate_user_endpoint(
user_id: uuid.UUID,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
return await set_user_active(db, current_user, user_id, active=False)
except CannotActOnSelfError:
raise HTTPException(status_code=400, detail="Cannot deactivate your own account")
except UserNotFoundError:
raise HTTPException(status_code=404, detail="User not found")
@router.post("/users/{user_id}/reactivate", response_model=AdminUserRead)
async def reactivate_user_endpoint(
user_id: uuid.UUID,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
return await set_user_active(db, current_user, user_id, active=True)
except CannotActOnSelfError:
raise HTTPException(status_code=400, detail="Cannot reactivate your own account")
except UserNotFoundError:
raise HTTPException(status_code=404, detail="User not found")
@router.post("/users/{user_id}/reset-password", status_code=204)
async def reset_user_password_endpoint(
user_id: uuid.UUID,
data: ResetPasswordRequest,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
await reset_user_password(db, current_user, user_id, data.new_password)
except UserNotFoundError:
raise HTTPException(status_code=404, detail="User not found")
@router.post("/users/{user_id}/promote", response_model=AdminUserRead)
async def promote_user_endpoint(
user_id: uuid.UUID,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
return await set_user_site_admin(db, current_user, user_id, is_admin=True)
except CannotActOnSelfError:
raise HTTPException(status_code=400, detail="Cannot promote your own account")
except UserNotFoundError:
raise HTTPException(status_code=404, detail="User not found")
@router.post("/users/{user_id}/demote", response_model=AdminUserRead)
async def demote_user_endpoint(
user_id: uuid.UUID,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
return await set_user_site_admin(db, current_user, user_id, is_admin=False)
except CannotActOnSelfError:
raise HTTPException(status_code=400, detail="Cannot demote your own account")
except UserNotFoundError:
raise HTTPException(status_code=404, detail="User not found")
@router.get("/rooms", response_model=list[AdminRoomRead])
async def list_rooms_endpoint(
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
rooms = await list_rooms_admin(db)
return [
AdminRoomRead(
id=room.id,
name=room.name,
description=room.description,
is_private=room.is_private,
is_archived=room.is_archived,
owner_id=room.owner_id,
created_at=room.created_at,
member_count=member_count,
)
for room, member_count in rooms
]
@router.post("/rooms/{room_id}/archive", response_model=AdminRoomRead)
async def archive_room_endpoint(
room_id: uuid.UUID,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
room = await set_room_archived(db, current_user, room_id, archived=True)
except RoomNotFoundError:
raise HTTPException(status_code=404, detail="Room not found")
return await _to_admin_room_read(db, room)
@router.post("/rooms/{room_id}/unarchive", response_model=AdminRoomRead)
async def unarchive_room_endpoint(
room_id: uuid.UUID,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
room = await set_room_archived(db, current_user, room_id, archived=False)
except RoomNotFoundError:
raise HTTPException(status_code=404, detail="Room not found")
return await _to_admin_room_read(db, room)
@router.post("/rooms/{room_id}/transfer-ownership", response_model=AdminRoomRead)
async def transfer_ownership_endpoint(
room_id: uuid.UUID,
data: TransferOwnershipRequest,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
room = await transfer_ownership_admin(db, current_user, room_id, data.new_owner_id)
except RoomNotFoundError:
raise HTTPException(status_code=404, detail="Room not found")
except TargetNotRoomMemberError:
raise HTTPException(
status_code=400, detail="New owner must already be a member of the room"
)
return await _to_admin_room_read(db, room)
async def _to_admin_room_read(db: AsyncSession, room: Room) -> AdminRoomRead:
result = await db.execute(
select(func.count()).select_from(RoomMembership).where(RoomMembership.room_id == room.id)
)
member_count = result.scalar_one()
return AdminRoomRead(
id=room.id,
name=room.name,
description=room.description,
is_private=room.is_private,
is_archived=room.is_archived,
owner_id=room.owner_id,
created_at=room.created_at,
member_count=member_count,
)
@router.get("/audit-log", response_model=list[AuditLogEntryRead])
async def list_audit_log_endpoint(
limit: int = Query(default=50, ge=1, le=200),
offset: int = Query(default=0, ge=0),
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
entries = await list_audit_log(db, limit=limit, offset=offset)
return [
AuditLogEntryRead(
id=e.id,
actor_id=e.actor_id,
actor_username=e.actor.username,
action=e.action,
target_type=e.target_type,
target_id=e.target_id,
metadata=e.metadata_,
created_at=e.created_at,
)
for e in entries
]
@router.get("/webhooks/incoming", response_model=list[WebhookIncomingAdminRead])
async def list_incoming_webhooks_admin_endpoint(
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
webhooks = await list_all_incoming_webhooks_admin(db)
return [
WebhookIncomingAdminRead(
id=w.id,
room_id=w.room_id,
token=w.token,
created_by=w.created_by,
description=w.description,
created_at=w.created_at,
room_name=w.room.name,
created_by_username=w.creator.username,
)
for w in webhooks
]
@router.get("/event-subscriptions", response_model=list[EventSubscriptionAdminRead])
async def list_event_subscriptions_admin_endpoint(
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
subscriptions = await list_all_event_subscriptions_admin(db)
return [
EventSubscriptionAdminRead(
id=s.id,
room_id=s.room_id,
event_types=s.event_types,
target_url=s.target_url,
created_by=s.created_by,
created_at=s.created_at,
room_name=s.room.name if s.room else None,
created_by_username=s.creator.username,
)
for s in subscriptions
]
@router.post("/invites", response_model=SiteInviteRead, status_code=201)
async def create_site_invite_endpoint(
data: SiteInviteCreate,
request: Request,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
return await create_site_invite(db, current_user, str(request.base_url), data.email)
@router.get("/invites", response_model=list[SiteInviteRead])
async def list_site_invites_endpoint(
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
return await list_site_invites(db)
@router.delete("/invites/{invite_id}", response_model=SiteInviteRead)
async def revoke_site_invite_endpoint(
invite_id: uuid.UUID,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
return await revoke_site_invite(db, current_user, invite_id)
except SiteInviteNotFoundError:
raise HTTPException(status_code=404, detail="Invite not found")
except SiteInviteNotPendingError:
raise HTTPException(status_code=400, detail="Invite is no longer pending")
@router.get("/settings/smtp", response_model=SmtpSettingsRead | None)
async def get_smtp_settings_endpoint(
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
cfg = await get_smtp_settings(db)
if cfg is None:
return None
return SmtpSettingsRead(
host=cfg.host,
port=cfg.port,
username=cfg.username,
has_password=bool(cfg.password_encrypted),
from_address=cfg.from_address,
use_tls=cfg.use_tls,
updated_at=cfg.updated_at,
)
@router.put("/settings/smtp", response_model=SmtpSettingsRead)
async def update_smtp_settings_endpoint(
data: SmtpSettingsUpdate,
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
cfg = await upsert_smtp_settings(
db,
host=data.host,
port=data.port,
username=data.username,
password=data.password,
from_address=data.from_address,
use_tls=data.use_tls,
)
return SmtpSettingsRead(
host=cfg.host,
port=cfg.port,
username=cfg.username,
has_password=bool(cfg.password_encrypted),
from_address=cfg.from_address,
use_tls=cfg.use_tls,
updated_at=cfg.updated_at,
)
@router.post("/settings/smtp/test", status_code=204)
async def test_smtp_settings_endpoint(
current_user: User = Depends(get_current_user),
db: AsyncSession = Depends(get_db),
):
require_site_admin(current_user)
try:
await send_test_email(db, current_user.email)
except SmtpNotConfiguredError:
raise HTTPException(status_code=400, detail="SMTP is not configured yet")
except Exception as exc:
raise HTTPException(status_code=502, detail=f"Failed to send test email: {exc}")