Files
2026-03-10 14:39:40 -07:00

227 lines
8.4 KiB
Python

import asyncio
import logging
from typing import Literal
from fastapi import APIRouter
from pydantic import BaseModel, Field
from app.models import AppSettings
from app.region_scope import normalize_region_scope
from app.repository import AppSettingsRepository
logger = logging.getLogger(__name__)
router = APIRouter(prefix="/settings", tags=["settings"])
class AppSettingsUpdate(BaseModel):
max_radio_contacts: int | None = Field(
default=None,
ge=1,
le=1000,
description=(
"Configured radio contact capacity used for maintenance thresholds and "
"background refill behavior"
),
)
auto_decrypt_dm_on_advert: bool | None = Field(
default=None,
description="Whether to attempt historical DM decryption on new contact advertisement",
)
sidebar_sort_order: Literal["recent", "alpha"] | None = Field(
default=None,
description="Sidebar sort order: 'recent' or 'alpha'",
)
advert_interval: int | None = Field(
default=None,
ge=0,
description="Periodic advertisement interval in seconds (0 = disabled, minimum 3600)",
)
flood_scope: str | None = Field(
default=None,
description="Outbound flood scope / region name (empty = disabled)",
)
blocked_keys: list[str] | None = Field(
default=None,
description="Public keys whose messages are hidden from the UI",
)
blocked_names: list[str] | None = Field(
default=None,
description="Display names whose messages are hidden from the UI",
)
class BlockKeyRequest(BaseModel):
key: str = Field(description="Public key to toggle block status")
class BlockNameRequest(BaseModel):
name: str = Field(description="Display name to toggle block status")
class FavoriteRequest(BaseModel):
type: Literal["channel", "contact"] = Field(description="'channel' or 'contact'")
id: str = Field(description="Channel key or contact public key")
class MigratePreferencesRequest(BaseModel):
favorites: list[FavoriteRequest] = Field(
default_factory=list,
description="List of favorites from localStorage",
)
sort_order: str = Field(
default="recent",
description="Sort order preference from localStorage",
)
last_message_times: dict[str, int] = Field(
default_factory=dict,
description="Map of conversation state keys to timestamps from localStorage",
)
class MigratePreferencesResponse(BaseModel):
migrated: bool = Field(description="Whether migration occurred (false if already migrated)")
settings: AppSettings = Field(description="Current settings after migration attempt")
@router.get("", response_model=AppSettings)
async def get_settings() -> AppSettings:
"""Get current application settings."""
return await AppSettingsRepository.get()
@router.patch("", response_model=AppSettings)
async def update_settings(update: AppSettingsUpdate) -> AppSettings:
"""Update application settings.
Settings are persisted to the database and survive restarts.
"""
kwargs = {}
if update.max_radio_contacts is not None:
logger.info("Updating max_radio_contacts to %d", update.max_radio_contacts)
kwargs["max_radio_contacts"] = update.max_radio_contacts
if update.auto_decrypt_dm_on_advert is not None:
logger.info("Updating auto_decrypt_dm_on_advert to %s", update.auto_decrypt_dm_on_advert)
kwargs["auto_decrypt_dm_on_advert"] = update.auto_decrypt_dm_on_advert
if update.sidebar_sort_order is not None:
logger.info("Updating sidebar_sort_order to %s", update.sidebar_sort_order)
kwargs["sidebar_sort_order"] = update.sidebar_sort_order
if update.advert_interval is not None:
# Enforce minimum 1-hour interval; 0 means disabled
interval = update.advert_interval
if 0 < interval < 3600:
interval = 3600
logger.info("Updating advert_interval to %d", interval)
kwargs["advert_interval"] = interval
# Block lists
if update.blocked_keys is not None:
kwargs["blocked_keys"] = [k.lower() for k in update.blocked_keys]
if update.blocked_names is not None:
kwargs["blocked_names"] = update.blocked_names
# Flood scope
flood_scope_changed = False
if update.flood_scope is not None:
kwargs["flood_scope"] = normalize_region_scope(update.flood_scope)
flood_scope_changed = True
if kwargs:
result = await AppSettingsRepository.update(**kwargs)
# Apply flood scope to radio immediately if changed
if flood_scope_changed:
from app.services.radio_runtime import radio_runtime as radio_manager
if radio_manager.is_connected:
try:
scope = result.flood_scope
async with radio_manager.radio_operation("set_flood_scope") as mc:
await mc.commands.set_flood_scope(scope if scope else "")
logger.info("Applied flood_scope=%r to radio", scope or "(disabled)")
except Exception as e:
logger.warning("Failed to apply flood_scope to radio: %s", e)
return result
return await AppSettingsRepository.get()
@router.post("/favorites/toggle", response_model=AppSettings)
async def toggle_favorite(request: FavoriteRequest) -> AppSettings:
"""Toggle a conversation's favorite status."""
settings = await AppSettingsRepository.get()
is_favorited = any(f.type == request.type and f.id == request.id for f in settings.favorites)
if is_favorited:
logger.info("Removing favorite: %s %s", request.type, request.id[:12])
result = await AppSettingsRepository.remove_favorite(request.type, request.id)
else:
logger.info("Adding favorite: %s %s", request.type, request.id[:12])
result = await AppSettingsRepository.add_favorite(request.type, request.id)
# When a contact is newly favorited, load just that contact to the radio
# immediately so DM ACK support does not wait for the next maintenance cycle.
if request.type == "contact" and not is_favorited:
from app.radio_sync import ensure_contact_on_radio
asyncio.create_task(ensure_contact_on_radio(request.id, force=True))
return result
@router.post("/blocked-keys/toggle", response_model=AppSettings)
async def toggle_blocked_key(request: BlockKeyRequest) -> AppSettings:
"""Toggle a public key's blocked status."""
logger.info("Toggling blocked key: %s", request.key[:12])
return await AppSettingsRepository.toggle_blocked_key(request.key)
@router.post("/blocked-names/toggle", response_model=AppSettings)
async def toggle_blocked_name(request: BlockNameRequest) -> AppSettings:
"""Toggle a display name's blocked status."""
logger.info("Toggling blocked name: %s", request.name)
return await AppSettingsRepository.toggle_blocked_name(request.name)
@router.post("/migrate", response_model=MigratePreferencesResponse)
async def migrate_preferences(request: MigratePreferencesRequest) -> MigratePreferencesResponse:
"""Migrate all preferences from frontend localStorage to database.
This is a one-time migration. If preferences have already been migrated,
this endpoint will not overwrite them and will return migrated=false.
Call this on frontend startup to ensure preferences are moved to the database.
After successful migration, the frontend should clear localStorage preferences.
Migrates:
- favorites (remoteterm-favorites)
- sort_order (remoteterm-sortOrder)
- last_message_times (remoteterm-lastMessageTime)
"""
# Convert to dict format for the repository method
frontend_favorites = [{"type": f.type, "id": f.id} for f in request.favorites]
settings, did_migrate = await AppSettingsRepository.migrate_preferences_from_frontend(
favorites=frontend_favorites,
sort_order=request.sort_order,
last_message_times=request.last_message_times,
)
if did_migrate:
logger.info(
"Migrated preferences from frontend: %d favorites, sort_order=%s, %d message times",
len(frontend_favorites),
request.sort_order,
len(request.last_message_times),
)
else:
logger.debug("Preferences already migrated, skipping")
return MigratePreferencesResponse(
migrated=did_migrate,
settings=settings,
)