def save(self):
super(Cryptocurrency, self).save()
users = User.objects.all()
for user in users:
wallet = UserWallet(user=user,
account_balance=0,
cryptocurrency=self)
wallet.save()
def deposit(self, wallet, wallet_address, amount):
"""
@param UserWallet : wallet
@param String : wallet_address
@param String : amount
"""
amount=Decimal(str(amount))
wallet.deposit(wallet_address=wallet_address,amount=amount)
wallet.save()
return 0
def withdraw(self, wallet, wallet_address, amount):
"""
@param UserWallet : wallet
@param String : wallet_address
@param String : amount
pobiera kwotę amount z konta i wysyłą ją na adres wallet_address
"""
amount=Decimal(str(amount))
wallet.withdrawRequest(wallet_address=wallet_address,amount=amount)
wallet.save()
return 0
def confirm(user, code, wallet_address, amount):
hashs = hashlib.md5()
hashs.update(code)
code = hashs.hexdigest()
if WithdrawCodes.objects.filter(code=code).exists():
code = WithdrawCodes.objects.filter(code=code)[0]
if(code.wallet.user.id is not user.id):
raise Exception("Użytkownik %s nie jest zalogowany." % (code.user))
wallet = UserWallet.objects.get(id = code.wallet.id)
if(wallet.account_balance-Decimal(amount) < 0):
raise Exception("Brakuje środków na portfelu %s. Na portfelu posiadasz jedynie %s, a chcesz wypłacić %s" % (wallet.cryptocurrency, wallet.account_balance, amount))
wallet.account_balance = wallet.account_balance-Decimal(amount)
wallet.save()
code.delete()
now = datetime.datetime.utcnow().replace(tzinfo=utc)
deposit_history = DepositHistory(user=wallet.user, wallet_address=wallet_address, cryptocurrency=wallet.cryptocurrency, amount=amount, executed_time=now, deposit=False)
deposit_history.save()
return True
else:
return False
return 0
def create_keys(n=100):
keys = {}
try:
with open('keys.pkl', 'rb') as f:
keys = pickle.load(f)
except Exception as e:
print(e)
for i in range(n):
key_pair = eosapi.create_key()
# print(key_pair)
keys[key_pair.public] = key_pair.private
with open('keys.pkl', 'wb') as f:
pickle.dump(keys, f)
exist_keys = wallet.list_keys()
for pub in keys:
if pub in exist_keys:
continue
priv_key = keys[pub]
print(priv_key)
wallet.import_key('mywallet', priv_key, False)
wallet.save('mywallet')
def save(self):
super(UserProxy, self).save()
cryptocurrency = Cryptocurrency.objects.all()
for c in cryptocurrency:
wallet = UserWallet(user=self,account_balance=0,cryptocurrency=c)
wallet.save()
def save(self):
super(Cryptocurrency, self).save()
users = User.objects.all()
for user in users:
wallet = UserWallet(user=user,account_balance=0,cryptocurrency=self)
wallet.save()
def save(self):
super(UserProxy, self).save()
cryptocurrency = Cryptocurrency.objects.all()
for c in cryptocurrency:
wallet = UserWallet(user=self, account_balance=0, cryptocurrency=c)
wallet.save()
def import_keys():
keys = wallet.list_keys('mywallet', initeos.psw)
for a in accounts:
if not a['pub'] in keys:
wallet.import_key('mywallet', a['pvt'], False)
wallet.save('mywallet')
