437 lines
12 KiB
Python
437 lines
12 KiB
Python
from enum import StrEnum
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from typing import Optional, Self
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from .config import VeilidConfig
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from .types import (
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ByteCount,
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RouteId,
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Timestamp,
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TimestampDuration,
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TypedKey,
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ValueData,
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ValueSubkey,
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VeilidLogLevel,
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OperationId,
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urlsafe_b64decode_no_pad,
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)
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class AttachmentState(StrEnum):
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DETACHED = "Detached"
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ATTACHING = "Attaching"
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ATTACHED_WEAK = "AttachedWeak"
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ATTACHED_GOOD = "AttachedGood"
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ATTACHED_STRONG = "AttachedStrong"
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FULLY_ATTACHED = "FullyAttached"
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OVER_ATTACHED = "OverAttached"
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DETACHING = "Detaching"
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class VeilidStateAttachment:
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state: AttachmentState
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public_internet_ready: bool
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local_network_ready: bool
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def __init__(
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self,
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state: AttachmentState,
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public_internet_ready: bool,
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local_network_ready: bool,
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):
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self.state = state
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self.public_internet_ready = public_internet_ready
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self.local_network_ready = local_network_ready
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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AttachmentState(j["state"]),
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j["public_internet_ready"],
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j["local_network_ready"],
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)
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class RPCStats:
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messages_sent: int
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messages_rcvd: int
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questions_in_flight: int
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last_question_ts: Optional[Timestamp]
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last_seen_ts: Optional[Timestamp]
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first_consecutive_seen_ts: Optional[Timestamp]
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recent_lost_answers: int
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failed_to_send: int
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def __init__(
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self,
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messages_sent: int,
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messages_rcvd: int,
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questions_in_flight: int,
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last_question_ts: Optional[Timestamp],
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last_seen_ts: Optional[Timestamp],
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first_consecutive_seen_ts: Optional[Timestamp],
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recent_lost_answers: int,
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failed_to_send: int,
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):
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self.messages_sent = messages_sent
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self.messages_rcvd = messages_rcvd
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self.questions_in_flight = questions_in_flight
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self.last_question_ts = last_question_ts
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self.last_seen_ts = last_seen_ts
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self.first_consecutive_seen_ts = first_consecutive_seen_ts
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self.recent_lost_answers = recent_lost_answers
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self.failed_to_send = failed_to_send
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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j["messages_sent"],
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j["messages_rcvd"],
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j["questions_in_flight"],
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None if j["last_question_ts"] is None else Timestamp(j["last_question_ts"]),
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None if j["last_seen_ts"] is None else Timestamp(j["last_seen_ts"]),
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None
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if j["first_consecutive_seen_ts"] is None
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else Timestamp(j["first_consecutive_seen_ts"]),
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j["recent_lost_answers"],
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j["failed_to_send"],
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)
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class LatencyStats:
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fastest: TimestampDuration
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average: TimestampDuration
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slowest: TimestampDuration
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def __init__(
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self,
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fastest: TimestampDuration,
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average: TimestampDuration,
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slowest: TimestampDuration,
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):
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self.fastest = fastest
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self.average = average
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self.slowest = slowest
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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TimestampDuration(j["fastest"]),
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TimestampDuration(j["average"]),
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TimestampDuration(j["slowest"]),
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)
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class TransferStats:
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total: ByteCount
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maximum: ByteCount
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average: ByteCount
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minimum: ByteCount
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def __init__(
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self,
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total: ByteCount,
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maximum: ByteCount,
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average: ByteCount,
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minimum: ByteCount,
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):
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self.total = total
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self.maximum = maximum
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self.average = average
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self.minimum = minimum
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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ByteCount(j["total"]),
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ByteCount(j["maximum"]),
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ByteCount(j["average"]),
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ByteCount(j["minimum"]),
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)
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class TransferStatsDownUp:
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down: TransferStats
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up: TransferStats
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def __init__(self, down: TransferStats, up: TransferStats):
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self.down = down
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self.up = up
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(TransferStats.from_json(j["down"]), TransferStats.from_json(j["up"]))
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class PeerStats:
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time_added: Timestamp
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rpc_stats: RPCStats
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latency: Optional[LatencyStats]
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transfer: TransferStatsDownUp
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def __init__(
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self,
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time_added: Timestamp,
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rpc_stats: RPCStats,
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latency: Optional[LatencyStats],
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transfer: TransferStatsDownUp,
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):
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self.time_added = time_added
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self.rpc_stats = rpc_stats
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self.latency = latency
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self.transfer = transfer
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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j["time_added"],
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RPCStats.from_json(j["rpc_stats"]),
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None if j["latency"] is None else LatencyStats.from_json(j["latency"]),
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TransferStatsDownUp.from_json(j["transfer"]),
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)
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class PeerTableData:
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node_ids: list[str]
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peer_address: str
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peer_stats: PeerStats
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def __init__(self, node_ids: list[str], peer_address: str, peer_stats: PeerStats):
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self.node_ids = node_ids
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self.peer_address = peer_address
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self.peer_stats = peer_stats
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(j["node_ids"], j["peer_address"], PeerStats.from_json(j["peer_stats"]))
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class VeilidStateNetwork:
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started: bool
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bps_down: ByteCount
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bps_up: ByteCount
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peers: list[PeerTableData]
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def __init__(
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self,
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started: bool,
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bps_down: ByteCount,
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bps_up: ByteCount,
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peers: list[PeerTableData],
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):
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self.started = started
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self.bps_down = bps_down
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self.bps_up = bps_up
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self.peers = peers
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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j["started"],
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ByteCount(j["bps_down"]),
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ByteCount(j["bps_up"]),
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[PeerTableData.from_json(peer) for peer in j["peers"]],
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)
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class VeilidStateConfig:
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config: VeilidConfig
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def __init__(self, config: VeilidConfig):
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self.config = config
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(VeilidConfig.from_json(j["config"]))
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class VeilidState:
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attachment: VeilidStateAttachment
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network: VeilidStateNetwork
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config: VeilidStateConfig
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def __init__(
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self,
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attachment: VeilidStateAttachment,
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network: VeilidStateNetwork,
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config: VeilidStateConfig,
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):
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self.attachment = attachment
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self.network = network
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self.config = config
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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VeilidStateAttachment.from_json(j["attachment"]),
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VeilidStateNetwork.from_json(j["network"]),
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VeilidStateConfig.from_json(j["config"]),
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)
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class VeilidLog:
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log_level: VeilidLogLevel
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message: str
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backtrace: Optional[str]
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def __init__(self, log_level: VeilidLogLevel, message: str, backtrace: Optional[str]):
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self.log_level = log_level
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self.message = message
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self.backtrace = backtrace
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(VeilidLogLevel(j["log_level"]), j["message"], j["backtrace"])
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class VeilidAppMessage:
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sender: Optional[TypedKey]
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message: bytes
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def __init__(self, sender: Optional[TypedKey], message: bytes):
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self.sender = sender
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self.message = message
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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None if j["sender"] is None else TypedKey(j["sender"]),
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urlsafe_b64decode_no_pad(j["message"]),
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)
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class VeilidAppCall:
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sender: Optional[TypedKey]
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message: bytes
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call_id: OperationId
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def __init__(self, sender: Optional[TypedKey], message: bytes, call_id: OperationId):
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self.sender = sender
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self.message = message
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self.call_id = call_id
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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None if j["sender"] is None else TypedKey(j["sender"]),
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urlsafe_b64decode_no_pad(j["message"]),
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OperationId(j["call_id"]),
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)
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class VeilidRouteChange:
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dead_routes: list[RouteId]
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dead_remote_routes: list[RouteId]
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def __init__(self, dead_routes: list[RouteId], dead_remote_routes: list[RouteId]):
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self.dead_routes = dead_routes
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self.dead_remote_routes = dead_remote_routes
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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[RouteId(route) for route in j["dead_routes"]],
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[RouteId(route) for route in j["dead_remote_routes"]],
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)
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class VeilidValueChange:
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key: TypedKey
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subkeys: list[ValueSubkey]
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count: int
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value: ValueData
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def __init__(self, key: TypedKey, subkeys: list[ValueSubkey], count: int, value: ValueData):
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self.key = key
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self.subkeys = subkeys
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self.count = count
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self.value = value
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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return cls(
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TypedKey(j["key"]),
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[ValueSubkey(key) for key in j["subkeys"]],
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j["count"],
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ValueData.from_json(j["value"]),
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)
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class VeilidUpdateKind(StrEnum):
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LOG = "Log"
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APP_MESSAGE = "AppMessage"
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APP_CALL = "AppCall"
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ATTACHMENT = "Attachment"
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NETWORK = "Network"
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CONFIG = "Config"
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ROUTE_CHANGE = "RouteChange"
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VALUE_CHANGE = "ValueChange"
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SHUTDOWN = "Shutdown"
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VeilidUpdateDetailType = Optional[
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VeilidLog
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| VeilidAppMessage
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| VeilidAppCall
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| VeilidStateAttachment
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| VeilidStateNetwork
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| VeilidStateConfig
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| VeilidRouteChange
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| VeilidValueChange
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]
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class VeilidUpdate:
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kind: VeilidUpdateKind
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detail: VeilidUpdateDetailType
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def __init__(
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self,
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kind: VeilidUpdateKind,
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detail: VeilidUpdateDetailType,
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):
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self.kind = kind
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self.detail = detail
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@classmethod
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def from_json(cls, j: dict) -> Self:
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"""JSON object hook"""
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kind = VeilidUpdateKind(j["kind"])
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detail: VeilidUpdateDetailType = None
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match kind:
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case VeilidUpdateKind.LOG:
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detail = VeilidLog.from_json(j)
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case VeilidUpdateKind.APP_MESSAGE:
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detail = VeilidAppMessage.from_json(j)
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case VeilidUpdateKind.APP_CALL:
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detail = VeilidAppCall.from_json(j)
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case VeilidUpdateKind.ATTACHMENT:
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detail = VeilidStateAttachment.from_json(j)
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case VeilidUpdateKind.NETWORK:
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detail = VeilidStateNetwork.from_json(j)
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case VeilidUpdateKind.CONFIG:
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detail = VeilidStateConfig.from_json(j)
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case VeilidUpdateKind.ROUTE_CHANGE:
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detail = VeilidRouteChange.from_json(j)
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case VeilidUpdateKind.VALUE_CHANGE:
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detail = VeilidValueChange.from_json(j)
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case VeilidUpdateKind.SHUTDOWN:
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detail = None
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case _:
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raise ValueError("Unknown VeilidUpdateKind")
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return cls(kind, detail)
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