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#!/usr/bin/env python3
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import json
import os
import sys
if len(sys.argv) < 2:
print("Usage: %s <directory>" % sys.argv[0])
sys.exit(1)
directory = sys.argv[1]
invalid_json_files = []
print("Validating JSON files in directory: ", directory)
for dirpath, dirname, files in os.walk(directory):
json_files = [f for f in files if f.endswith('.json')]
for json_file in json_files:
path = os.path.join(dirpath, json_file)
with open(path) as json_file_content:
try:
content = json.load(json_file_content)
except ValueError as e:
print("File %s has invalid JSON: %s" % (path, e))
invalid_json_files.append(path)
if invalid_json_files:
print("%d JSON files are invalid." % len(invalid_json_files))
sys.exit(1)
else:
print("All JSON files are valid.")
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