28 lines
1.5 KiB
Python
28 lines
1.5 KiB
Python
"""Read registered channel context. The persona selects; this module never guesses intent."""
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import json
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[2]
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def load_channels(channel=None, root=ROOT):
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data = json.loads((root / 'routing/persona-channel-context-map.json').read_text())
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if data['map_id'] != 'ZY-PERSONA-CHANNEL-CONTEXT-001':
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raise ValueError('CHANNEL_CONTEXT_MAP_INVALID')
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rows = data['channels']
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if len({c['id'] for c in rows}) != len(rows):
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raise ValueError('CHANNEL_IDS_AMBIGUOUS')
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registry = json.loads((root / 'routing/fifth-domain-number-registry.json').read_text())
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numbers = {entry['id']: entry for entry in registry['registrations']}
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for item in rows:
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profile = json.loads((root / item['profile']).read_text())
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if item['id'] not in numbers or profile['channel_id'] != item['id']:
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raise ValueError('CHANNEL_NOT_REGISTERED')
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registered = numbers[item['id']]
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if profile['world_path'] != registered['world_path']:
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raise ValueError('CHANNEL_PATH_MISMATCH')
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item['world_path'] = profile['world_path']
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if channel is not None and channel not in {c['id'] for c in rows}:
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raise ValueError('UNKNOWN_PRIVATE_CHANNEL')
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return {**data, 'selected_channel': next((c for c in rows if c['id'] == channel), None),
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'selection_state': 'PERSONA_SELECTED' if channel else 'PERSONA_INTERPRETATION_REQUIRED',
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'authority_granted': False}
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