Guard coord
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@@ -7,7 +7,9 @@ def _to_client_point(coord: str) -> dict[str, float]:
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def get_node_coord(name: str, id: str) -> dict[str, float]:
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def get_node_coord(name: str, id: str) -> dict[str, float]:
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row = read(name, f"select * from coordinates where node = '{id}'")
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row = try_read(name, f"select * from coordinates where node = '{id}'")
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if row == None:
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return {}
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return _to_client_point(row['coord'])
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return _to_client_point(row['coord'])
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