Files
reflector/server/reflector/db/meetings.py
Mathieu Virbel f286f0882c feat: implement Phase 2 - Multiple active meetings per room with grace period
This commit adds support for multiple concurrent meetings per room, implementing
grace period logic and improved meeting lifecycle management for calendar integration.

## Database Changes
- Remove unique constraint preventing multiple active meetings per room
- Add last_participant_left_at field to track when meeting becomes empty
- Add grace_period_minutes field (default: 15) for configurable grace period

## Meeting Controller Enhancements
- Add get_all_active_for_room() to retrieve all active meetings for a room
- Add get_active_by_calendar_event() to find meetings by calendar event ID
- Maintain backward compatibility with existing get_active() method

## New API Endpoints
- GET /rooms/{room_name}/meetings/active - List all active meetings
- POST /rooms/{room_name}/meetings/{meeting_id}/join - Join specific meeting

## Meeting Lifecycle Improvements
- 15-minute grace period after last participant leaves
- Automatic reactivation when participant rejoins during grace period
- Force close calendar meetings 30 minutes after scheduled end time
- Update process_meetings task to handle multiple active meetings

## Whereby Integration
- Clear grace period when participants join via webhook events
- Track participant count for grace period management

## Testing
- Add comprehensive tests for multiple active meetings
- Test grace period behavior and participant rejoin scenarios
- Test calendar meeting force closure logic
- All 5 new tests passing

This enables proper calendar integration with overlapping meetings while
preventing accidental meeting closures through the grace period mechanism.
2025-08-18 19:03:41 -06:00

322 lines
11 KiB
Python

from datetime import datetime
from typing import Any, Literal
import sqlalchemy as sa
from fastapi import HTTPException
from pydantic import BaseModel, Field
from sqlalchemy.dialects.postgresql import JSONB
from reflector.db import get_database, metadata
from reflector.db.rooms import Room
from reflector.utils import generate_uuid4
meetings = sa.Table(
"meeting",
metadata,
sa.Column("id", sa.String, primary_key=True),
sa.Column("room_name", sa.String),
sa.Column("room_url", sa.String),
sa.Column("host_room_url", sa.String),
sa.Column("start_date", sa.DateTime(timezone=True)),
sa.Column("end_date", sa.DateTime(timezone=True)),
sa.Column("user_id", sa.String),
sa.Column("room_id", sa.String),
sa.Column("is_locked", sa.Boolean, nullable=False, server_default=sa.false()),
sa.Column("room_mode", sa.String, nullable=False, server_default="normal"),
sa.Column("recording_type", sa.String, nullable=False, server_default="cloud"),
sa.Column(
"recording_trigger",
sa.String,
nullable=False,
server_default="automatic-2nd-participant",
),
sa.Column(
"num_clients",
sa.Integer,
nullable=False,
server_default=sa.text("0"),
),
sa.Column(
"is_active",
sa.Boolean,
nullable=False,
server_default=sa.true(),
),
sa.Column(
"calendar_event_id",
sa.String,
sa.ForeignKey("calendar_event.id", ondelete="SET NULL"),
),
sa.Column("calendar_metadata", JSONB),
sa.Column("last_participant_left_at", sa.DateTime(timezone=True)),
sa.Column("grace_period_minutes", sa.Integer, server_default=sa.text("15")),
sa.Index("idx_meeting_room_id", "room_id"),
sa.Index("idx_meeting_calendar_event", "calendar_event_id"),
)
meeting_consent = sa.Table(
"meeting_consent",
metadata,
sa.Column("id", sa.String, primary_key=True),
sa.Column("meeting_id", sa.String, sa.ForeignKey("meeting.id"), nullable=False),
sa.Column("user_id", sa.String),
sa.Column("consent_given", sa.Boolean, nullable=False),
sa.Column("consent_timestamp", sa.DateTime(timezone=True), nullable=False),
)
class MeetingConsent(BaseModel):
id: str = Field(default_factory=generate_uuid4)
meeting_id: str
user_id: str | None = None
consent_given: bool
consent_timestamp: datetime
class Meeting(BaseModel):
id: str
room_name: str
room_url: str
host_room_url: str
start_date: datetime
end_date: datetime
user_id: str | None = None
room_id: str | None = None
is_locked: bool = False
room_mode: Literal["normal", "group"] = "normal"
recording_type: Literal["none", "local", "cloud"] = "cloud"
recording_trigger: Literal[
"none", "prompt", "automatic", "automatic-2nd-participant"
] = "automatic-2nd-participant"
num_clients: int = 0
is_active: bool = True
calendar_event_id: str | None = None
calendar_metadata: dict[str, Any] | None = None
last_participant_left_at: datetime | None = None
grace_period_minutes: int = 15
class MeetingController:
async def create(
self,
id: str,
room_name: str,
room_url: str,
host_room_url: str,
start_date: datetime,
end_date: datetime,
user_id: str,
room: Room,
calendar_event_id: str | None = None,
calendar_metadata: dict[str, Any] | None = None,
):
"""
Create a new meeting
"""
meeting = Meeting(
id=id,
room_name=room_name,
room_url=room_url,
host_room_url=host_room_url,
start_date=start_date,
end_date=end_date,
user_id=user_id,
room_id=room.id,
is_locked=room.is_locked,
room_mode=room.room_mode,
recording_type=room.recording_type,
recording_trigger=room.recording_trigger,
calendar_event_id=calendar_event_id,
calendar_metadata=calendar_metadata,
)
query = meetings.insert().values(**meeting.model_dump())
await get_database().execute(query)
return meeting
async def get_all_active(self) -> list[Meeting]:
"""
Get active meetings.
"""
query = meetings.select().where(meetings.c.is_active)
return await get_database().fetch_all(query)
async def get_by_room_name(
self,
room_name: str,
) -> Meeting:
"""
Get a meeting by room name.
"""
query = meetings.select().where(meetings.c.room_name == room_name)
result = await get_database().fetch_one(query)
if not result:
return None
return Meeting(**result)
async def get_active(self, room: Room, current_time: datetime) -> Meeting:
"""
Get latest active meeting for a room.
For backward compatibility, returns the most recent active meeting.
"""
end_date = getattr(meetings.c, "end_date")
query = (
meetings.select()
.where(
sa.and_(
meetings.c.room_id == room.id,
meetings.c.end_date > current_time,
meetings.c.is_active,
)
)
.order_by(end_date.desc())
)
result = await get_database().fetch_one(query)
if not result:
return None
return Meeting(**result)
async def get_all_active_for_room(
self, room: Room, current_time: datetime
) -> list[Meeting]:
"""
Get all active meetings for a room.
This supports multiple concurrent meetings per room.
"""
end_date = getattr(meetings.c, "end_date")
query = (
meetings.select()
.where(
sa.and_(
meetings.c.room_id == room.id,
meetings.c.end_date > current_time,
meetings.c.is_active,
)
)
.order_by(end_date.desc())
)
results = await get_database().fetch_all(query)
return [Meeting(**result) for result in results]
async def get_active_by_calendar_event(
self, room: Room, calendar_event_id: str, current_time: datetime
) -> Meeting | None:
"""
Get active meeting for a specific calendar event.
"""
query = meetings.select().where(
sa.and_(
meetings.c.room_id == room.id,
meetings.c.calendar_event_id == calendar_event_id,
meetings.c.end_date > current_time,
meetings.c.is_active,
)
)
result = await get_database().fetch_one(query)
if not result:
return None
return Meeting(**result)
async def get_by_id(self, meeting_id: str, **kwargs) -> Meeting | None:
"""
Get a meeting by id
"""
query = meetings.select().where(meetings.c.id == meeting_id)
result = await get_database().fetch_one(query)
if not result:
return None
return Meeting(**result)
async def get_by_id_for_http(self, meeting_id: str, user_id: str | None) -> Meeting:
"""
Get a meeting by ID for HTTP request.
If not found, it will raise a 404 error.
"""
query = meetings.select().where(meetings.c.id == meeting_id)
result = await get_database().fetch_one(query)
if not result:
raise HTTPException(status_code=404, detail="Meeting not found")
meeting = Meeting(**result)
if result["user_id"] != user_id:
meeting.host_room_url = ""
return meeting
async def get_by_calendar_event(self, calendar_event_id: str) -> Meeting | None:
query = meetings.select().where(
meetings.c.calendar_event_id == calendar_event_id
)
result = await get_database().fetch_one(query)
if not result:
return None
return Meeting(**result)
async def update_meeting(self, meeting_id: str, **kwargs):
query = meetings.update().where(meetings.c.id == meeting_id).values(**kwargs)
await get_database().execute(query)
class MeetingConsentController:
async def get_by_meeting_id(self, meeting_id: str) -> list[MeetingConsent]:
query = meeting_consent.select().where(
meeting_consent.c.meeting_id == meeting_id
)
results = await get_database().fetch_all(query)
return [MeetingConsent(**result) for result in results]
async def get_by_meeting_and_user(
self, meeting_id: str, user_id: str
) -> MeetingConsent | None:
"""Get existing consent for a specific user and meeting"""
query = meeting_consent.select().where(
meeting_consent.c.meeting_id == meeting_id,
meeting_consent.c.user_id == user_id,
)
result = await get_database().fetch_one(query)
if result is None:
return None
return MeetingConsent(**result) if result else None
async def upsert(self, consent: MeetingConsent) -> MeetingConsent:
"""Create new consent or update existing one for authenticated users"""
if consent.user_id:
# For authenticated users, check if consent already exists
# not transactional but we're ok with that; the consents ain't deleted anyways
existing = await self.get_by_meeting_and_user(
consent.meeting_id, consent.user_id
)
if existing:
query = (
meeting_consent.update()
.where(meeting_consent.c.id == existing.id)
.values(
consent_given=consent.consent_given,
consent_timestamp=consent.consent_timestamp,
)
)
await get_database().execute(query)
existing.consent_given = consent.consent_given
existing.consent_timestamp = consent.consent_timestamp
return existing
query = meeting_consent.insert().values(**consent.model_dump())
await get_database().execute(query)
return consent
async def has_any_denial(self, meeting_id: str) -> bool:
"""Check if any participant denied consent for this meeting"""
query = meeting_consent.select().where(
meeting_consent.c.meeting_id == meeting_id,
meeting_consent.c.consent_given.is_(False),
)
result = await get_database().fetch_one(query)
return result is not None
meetings_controller = MeetingController()
meeting_consent_controller = MeetingConsentController()