def create_from_authorization_code(klass, authorization_code, client_id, client_secret, redirect_uri):
headers = {"Content-type": "application/x-www-form-urlencoded"}
params = urllib.urlencode({
'client_id' : client_id,
'client_secret' : client_secret,
'code' : authorization_code,
'redirect_uri' : redirect_uri,
'grant_type' : 'authorization_code'
})
conn = VerifiedHTTPSConnection(klass.TOKEN_DOMAIN)
conn.request("POST", klass.TOKEN_URL, params, headers)
response = conn.getresponse()
data = response.read()
refresh_token = None
access_token = None
if response.status == 200:
value = json.loads(data)
access_token = value['access_token']
refresh_token = value['refresh_token']
else:
dict = { 'status' : response.status }
try:
j = json.loads(data)
dict.update(j)
except:
dict['data'] = data
raise RequestError(dict)
cls = klass(refresh_token, client_id, client_secret)
cls.access_token = access_token
return cls
def update_access_token(self):
args = self.base_auth_args.copy()
args['grant_type'] = 'refresh_token'
args['refresh_token'] = self.refresh_token
params = urllib.urlencode(args)
headers = {"Content-type": "application/x-www-form-urlencoded"}
conn = VerifiedHTTPSConnection(self.TOKEN_DOMAIN)
conn.request("POST", self.TOKEN_URL, params, headers)
response = conn.getresponse()
data = response.read()
val = None
if response.status == 200:
try:
value = json.loads(data)
val = value['access_token']
except:
pass
self._access_token = val
def request(self, method, url, body=None, headers={}, expected_resp=200, allow_new_access_token=True):
if not headers:
headers = {}
headers['Authorization'] = 'OAuth %s' % self.access_token
conn = VerifiedHTTPSConnection(self.DOMAIN)
conn.request(method, url, body, headers)
response = conn.getresponse()
if response.status == 401 and allow_new_access_token:
self.update_access_token()
return self.request(method, url, body, headers, expected_resp, False)
try:
data = response.read()
if response.status == expected_resp:
return data
else:
dict = { 'status' : response.status, 'raw' : data}
try:
j = json.loads(data)
dict.update(j)
except:
dict['data'] = data
raise RequestError(dict)
finally:
conn.close()
def create_from_authorization_code(klass, authorization_code, client_id,
client_secret, redirect_uri):
headers = {"Content-type": "application/x-www-form-urlencoded"}
params = urllib.urlencode({
'client_id' : client_id,
'client_secret' : client_secret,
'code' : authorization_code,
'redirect_uri' : redirect_uri,
'grant_type' : 'authorization_code'
})
conn = VerifiedHTTPSConnection(klass.TOKEN_DOMAIN)
conn.request("POST", klass.TOKEN_URL, params, headers)
response = conn.getresponse()
data = response.read()
refresh_token = None
access_token = None
if response.status == 200:
value = json.loads(data)
access_token = value['access_token']
refresh_token = value.get('refresh_token')
else:
dict = { 'status' : response.status }
try:
j = json.loads(data)
dict.update(j)
except:
dict['data'] = data
raise RequestError(dict)
token = access_token
if refresh_token:
token = refresh_token
cls = klass(token, client_id, client_secret)
cls.access_token = access_token
return cls
def request(self, method, url, body=None, headers={},
expected_resp=200, allow_new_access_token=True):
if not headers:
headers = {}
headers['Authorization'] = 'OAuth %s' % self.access_token
conn = VerifiedHTTPSConnection(self.DOMAIN)
conn.request(method, url, body, headers)
response = conn.getresponse()
if response.status == 401 and allow_new_access_token:
self.update_access_token()
return self.request(
method,
url,
body,
headers,
expected_resp,
False,
)
try:
data = response.read()
if response.status == expected_resp:
return data
else:
dict = { 'status' : response.status, 'raw' : data}
try:
j = json.loads(data)
dict.update(j)
except:
dict['data'] = data
raise RequestError(dict)
finally:
conn.close()
