Created
April 13, 2020 16:15
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| import argparse | |
| import json | |
| import subprocess | |
| from collections import defaultdict | |
| def _execute(*args) -> str: | |
| p = subprocess.Popen(args, stdout=subprocess.PIPE) | |
| res, _ = p.communicate() | |
| return res.decode('utf8') | |
| def get_command_help(cli: str, cmd: str) -> str: | |
| return _execute(cli, 'help', cmd) | |
| def get_help(cli: str) -> str: | |
| return _execute(cli, 'help') | |
| def main(cli: str, blockchain_name: str, version: str): | |
| main_help = get_help(cli) | |
| result = {blockchain_name: {version: defaultdict(lambda: dict())}} | |
| cmd_group = None | |
| for line in main_help.split('\n'): | |
| if not line: | |
| continue | |
| # define group | |
| if '==' in line: | |
| cmd_group = line.replace('=', '').strip() | |
| continue | |
| # define command | |
| cmd = line.split(' ')[0].strip() | |
| result[blockchain_name][version][cmd_group][cmd] = get_command_help(cli, cmd) | |
| # save result | |
| json.dump(result, open(f'{cli}-{version}.json', 'w')) | |
| if __name__ == '__main__': | |
| parser = argparse.ArgumentParser() | |
| parser.add_argument('blockchain_cli', type=str, help='blockchain cli') | |
| parser.add_argument('blockchain', type=str, help='blockchain name') | |
| parser.add_argument('version', type=str, help='version') | |
| args = parser.parse_args() | |
| main(args.blockchain_cli, args.blockchain, args.version) |
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