cesnimda
20 lines
468 B
Python
20 lines
468 B
Python
#!/usr/bin/env python3
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import json
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import sys
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from pathlib import Path
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def main(path: str) -> None:
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payload = json.loads(Path(path).read_text(encoding='utf-8'))
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for table, rows in payload.items():
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print(f'-- {table}: {len(rows)} rows')
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for row in rows[:2]:
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print(row)
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if __name__ == '__main__':
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if len(sys.argv) != 2:
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print('Usage: sqlite_preview.py <export-json>')
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raise SystemExit(1)
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main(sys.argv[1])
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