Files
MeshChatX/meshchatx/src/backend/config_manager.py
2026-01-01 15:05:29 -06:00

132 lines
6.3 KiB
Python

class ConfigManager:
def __init__(self, db):
self.db = db
# all possible config items
self.database_version = self.IntConfig(self, "database_version", None)
self.display_name = self.StringConfig(self, "display_name", "Anonymous Peer")
self.auto_announce_enabled = self.BoolConfig(self, "auto_announce_enabled", False)
self.auto_announce_interval_seconds = self.IntConfig(self, "auto_announce_interval_seconds", 0)
self.last_announced_at = self.IntConfig(self, "last_announced_at", None)
self.theme = self.StringConfig(self, "theme", "light")
self.language = self.StringConfig(self, "language", "en")
self.auto_resend_failed_messages_when_announce_received = self.BoolConfig(
self, "auto_resend_failed_messages_when_announce_received", True,
)
self.allow_auto_resending_failed_messages_with_attachments = self.BoolConfig(
self, "allow_auto_resending_failed_messages_with_attachments", False,
)
self.auto_send_failed_messages_to_propagation_node = self.BoolConfig(
self, "auto_send_failed_messages_to_propagation_node", False,
)
self.show_suggested_community_interfaces = self.BoolConfig(
self, "show_suggested_community_interfaces", True,
)
self.lxmf_delivery_transfer_limit_in_bytes = self.IntConfig(
self, "lxmf_delivery_transfer_limit_in_bytes", 1000 * 1000 * 10,
) # 10MB
self.lxmf_preferred_propagation_node_destination_hash = self.StringConfig(
self, "lxmf_preferred_propagation_node_destination_hash", None,
)
self.lxmf_preferred_propagation_node_auto_sync_interval_seconds = self.IntConfig(
self, "lxmf_preferred_propagation_node_auto_sync_interval_seconds", 0,
)
self.lxmf_preferred_propagation_node_last_synced_at = self.IntConfig(
self, "lxmf_preferred_propagation_node_last_synced_at", None,
)
self.lxmf_local_propagation_node_enabled = self.BoolConfig(
self, "lxmf_local_propagation_node_enabled", False,
)
self.lxmf_user_icon_name = self.StringConfig(self, "lxmf_user_icon_name", None)
self.lxmf_user_icon_foreground_colour = self.StringConfig(
self, "lxmf_user_icon_foreground_colour", None,
)
self.lxmf_user_icon_background_colour = self.StringConfig(
self, "lxmf_user_icon_background_colour", None,
)
self.lxmf_inbound_stamp_cost = self.IntConfig(
self, "lxmf_inbound_stamp_cost", 8,
) # for direct delivery messages
self.lxmf_propagation_node_stamp_cost = self.IntConfig(
self, "lxmf_propagation_node_stamp_cost", 16,
) # for propagation node messages
self.page_archiver_enabled = self.BoolConfig(self, "page_archiver_enabled", True)
self.page_archiver_max_versions = self.IntConfig(self, "page_archiver_max_versions", 5)
self.archives_max_storage_gb = self.IntConfig(self, "archives_max_storage_gb", 1)
self.crawler_enabled = self.BoolConfig(self, "crawler_enabled", False)
self.crawler_max_retries = self.IntConfig(self, "crawler_max_retries", 3)
self.crawler_retry_delay_seconds = self.IntConfig(self, "crawler_retry_delay_seconds", 3600)
self.crawler_max_concurrent = self.IntConfig(self, "crawler_max_concurrent", 1)
self.auth_enabled = self.BoolConfig(self, "auth_enabled", False)
self.auth_password_hash = self.StringConfig(self, "auth_password_hash", None)
self.auth_session_secret = self.StringConfig(self, "auth_session_secret", None)
# map config
self.map_offline_enabled = self.BoolConfig(self, "map_offline_enabled", False)
self.map_offline_path = self.StringConfig(self, "map_offline_path", None)
self.map_mbtiles_dir = self.StringConfig(self, "map_mbtiles_dir", None)
self.map_tile_cache_enabled = self.BoolConfig(self, "map_tile_cache_enabled", True)
self.map_default_lat = self.StringConfig(self, "map_default_lat", "0.0")
self.map_default_lon = self.StringConfig(self, "map_default_lon", "0.0")
self.map_default_zoom = self.IntConfig(self, "map_default_zoom", 2)
self.map_tile_server_url = self.StringConfig(
self, "map_tile_server_url", "https://tile.openstreetmap.org/{z}/{x}/{y}.png",
)
self.map_nominatim_api_url = self.StringConfig(
self, "map_nominatim_api_url", "https://nominatim.openstreetmap.org",
)
def get(self, key: str, default_value=None) -> str | None:
return self.db.config.get(key, default_value)
def set(self, key: str, value: str | None):
self.db.config.set(key, value)
class StringConfig:
def __init__(self, manager, key: str, default_value: str | None = None):
self.manager = manager
self.key = key
self.default_value = default_value
def get(self, default_value: str = None) -> str | None:
_default_value = default_value or self.default_value
return self.manager.get(self.key, default_value=_default_value)
def set(self, value: str | None):
self.manager.set(self.key, value)
class BoolConfig:
def __init__(self, manager, key: str, default_value: bool = False):
self.manager = manager
self.key = key
self.default_value = default_value
def get(self) -> bool:
config_value = self.manager.get(self.key, default_value=None)
if config_value is None:
return self.default_value
return config_value == "true"
def set(self, value: bool):
self.manager.set(self.key, "true" if value else "false")
class IntConfig:
def __init__(self, manager, key: str, default_value: int | None = 0):
self.manager = manager
self.key = key
self.default_value = default_value
def get(self) -> int | None:
config_value = self.manager.get(self.key, default_value=None)
if config_value is None:
return self.default_value
try:
return int(config_value)
except (ValueError, TypeError):
return self.default_value
def set(self, value: int):
self.manager.set(self.key, str(value))