23 lines
729 B
Python
23 lines
729 B
Python
import json
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from edge.detectors.zone import Zone
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def zones_from_config(config: dict) -> list[Zone]:
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out: list[Zone] = []
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for row in config.get("zones", []) or []:
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try:
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raw = row["polygon_json"]
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pts = json.loads(raw) if isinstance(raw, str) else raw
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polygon = [(float(p[0]), float(p[1])) for p in pts]
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if len(polygon) < 3:
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continue
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out.append(Zone(str(row["zone_id"]), str(row["level"]), polygon))
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except (KeyError, ValueError, TypeError, json.JSONDecodeError):
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continue
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return out
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def thresholds_from_config(config: dict) -> dict:
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t = config.get("thresholds")
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return t if isinstance(t, dict) else {}
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