wrolpi/modules/otp/api.py

42 lines
1.3 KiB
Python

import random
from http import HTTPStatus
from string import ascii_letters
from sanic import response
from sanic.request import Request
from sanic_ext import validate
from sanic_ext.extensions.openapi import openapi
from wrolpi.root_api import get_blueprint
from .common import generate_pdf, encrypt_otp, decrypt_otp
from .schema import EncryptOTPRequest, DecryptOTPRequest
bp = get_blueprint('OTP', '/api/otp')
@bp.post('/encrypt_otp')
@openapi.description('Encrypt a message with OTP.')
@validate(EncryptOTPRequest)
async def post_encrypt_otp(_: Request, data: dict):
data = encrypt_otp(data['otp'], data['plaintext'])
return response.json(data)
@bp.post('/decrypt_otp')
@openapi.description('Decrypt a message with OTP.')
@validate(DecryptOTPRequest)
async def post_decrypt_otp(_: Request, data: dict):
data = decrypt_otp(data['otp'], data['ciphertext'])
return response.json(data)
@bp.get('/pdf')
async def get_new_otp_pdf(_: Request):
random_name = ''.join(random.choice(ascii_letters) for _ in range(8))
filename = f'one-time-pad-{random_name}.pdf'
headers = {
'Content-type': 'application/pdf',
'Content-Disposition': f'attachment;filename={filename}'
}
contents = generate_pdf()
return response.raw(contents, HTTPStatus.OK, headers)