48 lines
1.2 KiB
Python
48 lines
1.2 KiB
Python
#!/usr/bin/env python3
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"""Quick JSON validator - validates JSON files and reports errors."""
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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 validate_json_file(filepath: str) -> bool:
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"""Validate a JSON file. Returns True if valid, False otherwise."""
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try:
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with open(filepath, 'r') as f:
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json.load(f)
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print(f"VALID: {filepath}")
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return True
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except json.JSONDecodeError as e:
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print(f"INVALID: {filepath} - {e}")
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return False
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except FileNotFoundError:
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print(f"NOT FOUND: {filepath}")
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return False
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def main():
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if len(sys.argv) < 2:
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print("Usage: json-validator.py <file-or-directory>")
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sys.exit(1)
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paths = sys.argv[1:]
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all_valid = True
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for path in paths:
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p = Path(path)
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if p.is_dir():
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for json_file in p.rglob("*.json"):
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if not validate_json_file(str(json_file)):
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all_valid = False
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elif p.is_file():
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if not validate_json_file(str(p)):
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all_valid = False
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else:
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print(f"NOT FOUND: {path}")
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all_valid = False
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sys.exit(0 if all_valid else 1)
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if __name__ == "__main__":
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main() |