ha(H1): pyfglair — cffi-ядро (очередь событий), wheel, CLI discover/monitor

- CMake: shared-таргет fgl-aircon-shared (FGL_BUILD_SHARED, PIC, SOVERSION)
- C-API: fgl_prop_raw_range + кольцевые очереди событий/логов
  (fgl_session_poll/wait_events, fgl_log_poll/wait_events): прямые колбэки
  из потоков ядра со стеком 8 КБ небезопасны для интерпретатора Python
- pyfglair: _corebuild (cmake->wheel), _cffi (ABI), Session (reader-поток ->
  loop.call_soon_threadsafe), templates (интроспекция C-таблиц), provision
  (aiohttp), CLI discover/monitor + esphome-secrets
- setup.py/pyproject: платформенный wheel py3-none-linux_x86_64 с .so
- tests/pyfglair: templates, provision (мок-облако), session + CLI против
  mock_ac.py; scripts/py-ci.sh; ci.sh запускает python-часть
This commit is contained in:
2026-09-29 11:31:57 +03:00
parent 97842276c8
commit 0292404756
26 changed files with 2236 additions and 63 deletions
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"""Интроспекция шаблонов A/B/F через C-ядро (единый источник — таблицы
src/aircon/tables.cpp; дублей в Python нет)."""
from __future__ import annotations
from dataclasses import dataclass
from typing import Optional, Tuple
from ._cffi import ffi, lib
from .const import Prop, Template, ValueKind
_BASE_TYPE_KINDS = {
"integer": ValueKind.INT,
"boolean": ValueKind.BOOL,
"string": ValueKind.STRING,
}
@dataclass(frozen=True)
class PropertyInfo:
prop: Prop
name: str
base_type: str
kind: ValueKind
read_only: bool
raw_min: Optional[int]
raw_max: Optional[int]
def detect(oem_model: Optional[str]) -> Optional[Template]:
"""Шаблон по oem_model; None — модель неизвестна C-ядру."""
if not oem_model:
return None
result = int(lib.fgl_template_detect(oem_model.encode("utf-8")))
if result < 0:
return None
return Template(result)
def template_info(template: Template) -> Tuple[PropertyInfo, ...]:
"""Все свойства шаблона (порядок констант Prop)."""
out = []
for prop in Prop:
name = lib.fgl_prop_name(int(template), int(prop))
if name == ffi.NULL:
continue
base_type = ffi.string(
lib.fgl_prop_base_type(int(template), int(prop))
).decode("ascii")
read_only = int(lib.fgl_prop_read_only(int(template), int(prop))) == 1
raw_min = ffi.new("int64_t*")
raw_max = ffi.new("int64_t*")
has_range = (
int(lib.fgl_prop_raw_range(int(template), int(prop), raw_min, raw_max))
== 1
)
out.append(
PropertyInfo(
prop=prop,
name=ffi.string(name).decode("ascii"),
base_type=base_type,
kind=_BASE_TYPE_KINDS.get(base_type, ValueKind.INT),
read_only=read_only,
raw_min=int(raw_min[0]) if has_range else None,
raw_max=int(raw_max[0]) if has_range else None,
)
)
return tuple(out)
def prop_info(template: Template, prop: Prop) -> Optional[PropertyInfo]:
for info in template_info(template):
if info.prop == prop:
return info
return None
def convert_to_display(template: Template, prop: Prop, raw: int) -> int:
return int(lib.fgl_convert_to_display(int(template), int(prop), raw))
def convert_from_input(template: Template, prop: Prop, api_value: int) -> int:
return int(lib.fgl_convert_from_input(int(template), int(prop), api_value))
def api_range(template: Template, prop: Prop) -> Optional[Tuple[int, int]]:
"""Диапазон API-значений (после to_display); None — диапазон не задан."""
info = prop_info(template, prop)
if info is None or info.raw_min is None or info.raw_max is None:
return None
lo = convert_to_display(template, prop, info.raw_min)
hi = convert_to_display(template, prop, info.raw_max)
return (min(lo, hi), max(lo, hi))