def update_token(client: OAuthClient) -> None:
client.refresh()
with open('tokens.json', 'w') as f:
json.dump(
{
'access_token': client.access_token,
'refresh_token': client.refresh_token,
},
f,
indent=2)
def forcoin(request):
ClientId = "77d5af4941ffd6d5f0c9149e2e303a1c28d9f44c09b63694d6f2f608c60947c0"
Clientsecret = "4395c36b93aa972ab4c6da2278cdca48f93e8551d0b13ee502552e249db90eb4"
code = request.GET.get('code', '')
r2 = requests.post("https://api.coinbase.com/oauth/token",
data={
"grant_type": "authorization_code",
"code": code,
"client_id": ClientId,
"client_secret": Clientsecret,
"redirect_uri": "http://127.0.0.1:8000/Ali/forcoin/"
})
r3 = r2.json()
a = OAuthClient(r3['access_token'], r3['refresh_token'])
b = a.get_spot_price().amount
c = a.get_historic_prices(currency_pair='BTC-USD', period='day')['prices']
user = a.get_current_user().name
useremail = a.get_current_user().email
access = a.refresh()['access_token']
refresh = a.refresh()['refresh_token']
price = []
price2 = []
time = []
dif1 = []
for i in range(1, 21):
price.append(float(c[i]['price']))
price2.append(float(c[i - 1]['price']))
dif1.append(round(price[i - 1] - price2[i - 1], 2))
time.append(c[i]['time'])
coinpt = zip(price, dif1, time)
context = {
'code': code,
'price': b,
'coinprice': price,
'time': time,
'coinpt': coinpt,
'user': user,
'useremail': useremail,
'access': access,
'refresh': refresh,
}
return render(request, 'Ali/forcoin.html', context)
def get_oauth_client(access_token, refresh_token, user=None):
oauth_client = OAuthClient(access_token, refresh_token, base_api_uri=COINBASE_BASE_API_URL)
new_credentials = oauth_client.refresh()
if user:
defaults = {
'token': new_credentials['access_token'],
'token_secret': new_credentials['refresh_token'],
# 'expires_at': response['expires_in'] # Coinbase returns an interval here
}
BTCWallet.objects.update_or_create(
user=user, provider=BTC_WALLET_PROVIDER_COINBASE, defaults=defaults
)
return oauth_client
def test_refresh(self):
# Requests to the default BASE_API_URI will noticeably fail by raising an
# AssertionError. Requests to the new URL will respond HTTP 200.
new_api_base = 'http://example.com/'
# If any error is raised by the server, the test suite will never exit when
# using Python 3. This strange technique is used to raise the errors
# outside of the mocked server environment.
errors_in_server = []
server_response_data = {
'access_token': 'newaccesstoken',
'refresh_token': 'newrefreshtoken',
}
def server_response(request, uri, headers):
parsed_uri = urlparse(uri)
parsed_reference = urlparse(new_api_base)
try:
self.assertEqual(parsed_uri.scheme, parsed_reference.scheme)
self.assertEqual(parsed_uri.netloc, parsed_reference.netloc)
self.assertEqual(parsed_uri.path, parsed_reference.path)
except AssertionError as e:
errors_in_server.append(e)
return (200, headers, json.dumps(server_response_data))
hp.register_uri(hp.POST,
OAuthClient.BASE_API_URI + 'oauth/token',
body=server_response)
hp.register_uri(hp.POST,
new_api_base + 'oauth/token',
body=server_response)
client = OAuthClient(access_token, refresh_token)
with self.assertRaises(AssertionError):
client.refresh()
if errors_in_server:
raise errors_in_server.pop()
client2 = OAuthClient(access_token,
refresh_token,
base_api_uri=new_api_base)
self.assertEqual(client2.refresh(), server_response_data)
# If the response does not include both an access token and refresh token,
# an exception will be raised.
server_response_data = {'access_token': 'someaccesstoken'}
with self.assertRaises(APIError):
client2.refresh()
server_response_data = {'refresh_token': 'somerefreshtoken'}
with self.assertRaises(APIError):
client2.refresh()
def get_oauth_client(access_token, refresh_token, user=None):
oauth_client = OAuthClient(access_token,
refresh_token,
base_api_uri=COINBASE_BASE_API_URL)
new_credentials = oauth_client.refresh()
if user:
defaults = {
'token': new_credentials['access_token'],
'token_secret': new_credentials['refresh_token'],
# 'expires_at': response['expires_in'] # Coinbase returns an interval here
}
BTCWallet.objects.update_or_create(
user=user,
provider=BTC_WALLET_PROVIDER_COINBASE,
defaults=defaults)
return oauth_client
def test_refresh(self):
# Requests to the default BASE_API_URI will noticeably fail by raising an
# AssertionError. Requests to the new URL will respond HTTP 200.
new_api_base = 'http://example.com/'
# If any error is raised by the server, the test suite will never exit when
# using Python 3. This strange technique is used to raise the errors
# outside of the mocked server environment.
errors_in_server = []
server_response_data = {
'access_token': 'newaccesstoken',
'refresh_token': 'newrefreshtoken',
}
def server_response(request, uri, headers):
parsed_uri = urlparse(uri)
parsed_reference = urlparse(new_api_base)
try:
self.assertEqual(parsed_uri.scheme, parsed_reference.scheme)
self.assertEqual(parsed_uri.netloc, parsed_reference.netloc)
self.assertEqual(parsed_uri.path, parsed_reference.path)
except AssertionError as e:
errors_in_server.append(e)
return (200, headers, json.dumps(server_response_data))
hp.register_uri(hp.POST, OAuthClient.BASE_API_URI + 'oauth/token', body=server_response)
hp.register_uri(hp.POST, new_api_base + 'oauth/token', body=server_response)
client = OAuthClient(access_token, refresh_token)
with self.assertRaises(AssertionError):
client.refresh()
if errors_in_server:
raise errors_in_server.pop()
client2 = OAuthClient(
access_token,
refresh_token,
base_api_uri=new_api_base)
self.assertEqual(client2.refresh(), server_response_data)
# If the response does not include both an access token and refresh token,
# an exception will be raised.
server_response_data = {'access_token': 'someaccesstoken'}
with self.assertRaises(APIError):
client2.refresh()
server_response_data = {'refresh_token': 'somerefreshtoken'}
with self.assertRaises(APIError):
client2.refresh()
def get_new_token():
for i in range(0,len(user_token.objects.all())):
a=OAuthClient(user_token.objects.values()[i]['access_token'],user_token.objects.values()[i]['refresh_token'])
a=a.refresh()
user_token.objects.filter(user_id=user_token.objects.values()[i]['user_id']).update(access_token=a['access_token'],refresh_token=a['refresh_token'])
