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update_books.py
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update_books.py
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# Script to upgrade a books directory from v0.5 format to v1.0 format. Only works with valid JSON format books.
# Warning 1: The script will also overwrite the originals, so keep a backup.
# Warning 2: The script will break if v1.0 format books are present in books directory.
import os
import json
# Directory containing the JSON files
directory = 'books/';
# Function to decode the pages in a JSON file
def decode_pages(file_path):
with open(file_path, 'r', encoding='utf-8') as file:
data = json.load(file)
# Decode each page
decoded_pages = [json.loads(page) for page in data['pages']]
# Update the pages with the decoded content
data['pages'] = decoded_pages
# Save the updated content back to the same file with indentation
with open(file_path, 'w', encoding='utf-8') as file:
json.dump(data, file, indent=4)
file.write('\n') # Ensure there is a newline at the end of the file
# Iterate over all JSON files in the directory
for filename in os.listdir(directory):
if filename.endswith('.json'):
file_path = os.path.join(directory, filename)
decode_pages(file_path)
print(f'Processed {file_path}')