sio-2425/delivery2/client/bin/rep_add_subject

91 lines
2.9 KiB
Python
Executable File

#!/bin/python3
import os
import sys
import logging
import requests
import json
import argparse
from lib.diffie_hellman import *
from subject import main
sys.path.append(os.path.abspath('../../'))
from lib import asymmetric_functs
logging.basicConfig(format='%(levelname)s\t- %(message)s')
logger = logging.getLogger()
logger.setLevel(logging.INFO)
state = main(sys.argv)
BASE_DIR = os.path.join(os.path.expanduser('~'), '.sio/')
# session file - username - name - email - credentials file
def addSubject(args):
parser = argparse.ArgumentParser()
parser.add_argument("-k", '--key', nargs=1, help="Path to the key file")
parser.add_argument("-r", '--repo', nargs=1, help="Address:Port of the repository")
parser.add_argument("-v", '--verbose', help="Increase verbosity", action="store_true")
parser.add_argument('session', nargs='?', default=None)
parser.add_argument('username', nargs='?', default=None)
parser.add_argument('name', nargs='?', default=None)
parser.add_argument('email', nargs='?', default=None)
parser.add_argument('credentials', nargs='?', default=None)
args = parser.parse_args()
if not args.session or not args.username or not args.name or not args.email or not args.credentials:
logger.error("Need session file, username, name, email and credentials file.")
sys.exit(1)
if (not os.path.isfile(BASE_DIR + args.session)):
logger.error("File '" + args.session + "' not found.")
sys.exit(1)
# Get session file content
with open(BASE_DIR + args.session, 'r') as f:
args.session = json.load(f)
if (not os.path.isfile(BASE_DIR + args.credentials)):
logger.error("File '" + args.file + "' not found")
sys.exit(1)
pubKey = asymmetric_functs.load_public_key(BASE_DIR + args.credentials)
derived_key = bytes.fromhex(args.session['derived_key'])
subject = json.dumps({'username' : args.username, 'full_name' : args.name, 'email' : args.email, 'public_key' : pubKey})
try:
subject = encrypt(subject, derived_key).hex()
except Exception:
logger.error("Failed to encrypt the content")
sys.exit(-1)
headers = {
'Authorization': args.session['token'],
'Content-Type': 'application/octet-stream'
}
try:
req = requests.post(f'http://{state['REP_ADDRESS']}/user/create',
data=subject,
headers=headers)
req.raise_for_status()
except requests.exceptions.HTTPError:
logger.error("%d: %s", req.status_code, req.json()['error'])
sys.exit(-1)
except requests.exceptions.RequestException as errex:
logger.error("Failed to obtain response from server.")
sys.exit(-1)
if req.status_code == 201:
logger.info('Subject %s added.', args.username)
sys.exit(0)
logger.error('Failed to add subject.')
sys.exit(-1)
if __name__ == '__main__':
addSubject(sys.argv[1:])