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https://github.com/pablorevilla-meshtastic/meshview.git
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Pablo Revilla
72 lines
2.5 KiB
Python
72 lines
2.5 KiB
Python
from datetime import datetime
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from sqlalchemy.orm import DeclarativeBase, foreign
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from sqlalchemy.ext.asyncio import AsyncAttrs
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from sqlalchemy.orm import mapped_column, relationship, Mapped
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from sqlalchemy import ForeignKey, BigInteger
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class Base(AsyncAttrs, DeclarativeBase):
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pass
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# Node
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class Node(Base):
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__tablename__ = "node"
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id: Mapped[str] = mapped_column(primary_key=True)
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node_id: Mapped[int] = mapped_column(BigInteger, nullable=True, unique=True)
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long_name: Mapped[str]
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short_name: Mapped[str]
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hw_model: Mapped[str]
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role: Mapped[str] = mapped_column(nullable=True)
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last_lat: Mapped[int] = mapped_column(BigInteger, nullable=True)
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last_long: Mapped[int] = mapped_column(BigInteger, nullable=True)
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channel: Mapped[str]
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class Packet(Base):
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__tablename__ = "packet"
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id: Mapped[int] = mapped_column(BigInteger, primary_key=True)
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portnum: Mapped[int]
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from_node_id: Mapped[int] = mapped_column(BigInteger)
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from_node: Mapped["Node"] = relationship(
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primaryjoin="Packet.from_node_id == foreign(Node.node_id)", lazy="joined"
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)
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to_node_id: Mapped[int] = mapped_column(BigInteger)
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to_node: Mapped["Node"] = relationship(
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primaryjoin="Packet.to_node_id == foreign(Node.node_id)", lazy="joined"
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)
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payload: Mapped[bytes]
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import_time: Mapped[datetime]
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channel: Mapped[str]
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class PacketSeen(Base):
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__tablename__ = "packet_seen"
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packet_id = mapped_column(ForeignKey("packet.id"), primary_key=True)
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node_id: Mapped[int] = mapped_column(BigInteger, primary_key=True)
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node: Mapped["Node"] = relationship(
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lazy="joined", primaryjoin="PacketSeen.node_id == foreign(Node.node_id)"
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)
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rx_time: Mapped[int] = mapped_column(BigInteger, primary_key=True)
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hop_limit: Mapped[int]
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hop_start: Mapped[int] = mapped_column(nullable=True)
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channel: Mapped[str]
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rx_snr: Mapped[float] = mapped_column(nullable=True)
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rx_rssi: Mapped[int] = mapped_column(nullable=True)
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topic: Mapped[str]
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import_time: Mapped[datetime]
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class Traceroute(Base):
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__tablename__ = "traceroute"
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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packet_id = mapped_column(ForeignKey("packet.id"))
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packet: Mapped["Packet"] = relationship(
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primaryjoin="Traceroute.packet_id == foreign(Packet.id)", lazy="joined"
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)
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gateway_node_id: Mapped[int] = mapped_column(BigInteger)
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done: Mapped[bool]
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route: Mapped[bytes]
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import_time: Mapped[datetime]
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