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Scaffold vendor parser packages for cisco/huawei/h3c/juniper/nokia/ericsson.

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Co-authored-by: Cursor <cursoragent@cursor.com>
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oliver 2026-09-17 21:46:21 +08:00
parent d587bf7bb9
commit 24a1a853af
19 changed files with 324 additions and 4 deletions
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38
netx_api/biz_state/parsers/__init__.py
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@ -1,22 +1,56 @@
"""Biz-state CLI parsers: vendor folders + one module per command/metric."""
"""Biz-state CLI parsers: vendor folders + one module per command/metric.
Layout::
parsers/
common/ # cross-vendor (lldp, vrf_list, vrf_route_summary)
zte/ # implemented status tables
cisco/ # skeleton — add command modules here
huawei/
h3c/
juniper/
nokia/
ericsson/
Each vendor package exports ``PARSERS: dict[parser_id, normalize_fn]``.
"""
from __future__ import annotations
from typing import Any, Callable
from .cisco import PARSERS as _CISCO_PARSERS
from .common.lldp_neighbors import normalize_lldp_neighbors
from .common.vrf_list import normalize_vrf_list
from .common.vrf_route_summary import normalize_vrf_route_summary
from .ericsson import PARSERS as _ERICSSON_PARSERS
from .h3c import PARSERS as _H3C_PARSERS
from .huawei import PARSERS as _HUAWEI_PARSERS
from .juniper import PARSERS as _JUNIPER_PARSERS
from .nokia import PARSERS as _NOKIA_PARSERS
from .zte import PARSERS as _ZTE_PARSERS
NormalizeFn = Callable[..., list[dict[str, Any]]]
# Later vendor packages may override earlier ones for the same parser_id.
# Prefer moving shared logic to common/ when two vendors implement the same metric.
_VENDOR_PARSERS: list[dict[str, NormalizeFn]] = [
_CISCO_PARSERS,
_HUAWEI_PARSERS,
_H3C_PARSERS,
_JUNIPER_PARSERS,
_NOKIA_PARSERS,
_ERICSSON_PARSERS,
_ZTE_PARSERS, # last so current ZTE status parsers win on overlaps
]
_REGISTRY: dict[str, NormalizeFn] = {
"lldp_neighbors": normalize_lldp_neighbors,
"vrf_list": normalize_vrf_list,
"vrf_route_summary": normalize_vrf_route_summary,
**_ZTE_PARSERS,
}
for _pack in _VENDOR_PARSERS:
_REGISTRY.update(_pack)
def get_parser(parser_id: str) -> NormalizeFn | None: