find_missing_key.py

import json

def load_json(file_path):
    with open(file_path, 'r', encoding='utf-8') as file:
        return json.load(file)

def collect_keys(data, parent_key=''):
    keys = []
    for k, v in data.items():
        full_key = f"{parent_key}.{k}" if parent_key else k
        keys.append(full_key)
        if isinstance(v, dict):
            keys.extend(collect_keys(v, full_key))
    return keys

def compare_keys(all_keys):
    all_keys_set = set()
    for keys in all_keys.values():
        all_keys_set.update(keys)
    
    missing_keys = {}
    for file, keys in all_keys.items():
        missing_keys[file] = list(all_keys_set - set(keys))
    
    return missing_keys

def main(): 
    file_paths = input("Enter the paths to the JSON files, separated by commas: ").split(',')

    all_keys = {}
    for file_path in file_paths:
        file_path = file_path.strip()
        json_data = load_json(file_path)
        all_keys[file_path] = collect_keys(json_data)

    missing_keys = compare_keys(all_keys)

    for file, keys in missing_keys.items():
        if keys:
            print(f"Missing keys in {file}:")
            for key in keys:
                print(key)
        else:
            print(f"No missing keys in {file}")

if __name__ == "__main__":
    main()