ybchri

class PrivateKey(object):
  def __init__(self, key_text=None):
    self.key =  _init(key_text, default=NACLPrivateKey.generate()._private_key)
  def __str__(self):
    return _to_string(self.key)
  def save(self, fname):
    _save(self.key, fname)
  def encrypt(self, message):
    return _encrypt(message, SealedBox(NACLPrivateKey(self.key).public_key).encrypt)
  def decrypt(self, encrypted):

ybchri

class PublicKey(object):
  def __init__(self, key_text=None):
    if key_text == None:
      raise CryptoException("Public Key cannot be initialized from scratch.")
    self.key = _init(key_text, default=None)
  def save(self, fname):
    _save(self.key, fname)
  def encrypt(self, message):
    return _encrypt(message, SealedBox(NACLPublicKey(self.key)).encrypt)

ybchri

from nacl import secret
from nacl import utils
from base64 import b64encode, b64decode
from nacl.public import PrivateKey as NACLPrivateKey, PublicKey as NACLPublicKey, SealedBox

import json
from rest_framework import serializers
from django.contrib.postgres.fields import JSONField

# helpers