def _oauth_request_token_url(self, callback_uri=None, extra_params=None):
consumer_token = self._oauth_consumer_token()
url = self._OAUTH_REQUEST_TOKEN_URL
args = dict(
oauth_consumer_key=escape.to_basestring(consumer_token["key"]),
oauth_signature_method="HMAC-SHA1",
oauth_timestamp=str(int(time.time())),
oauth_nonce=escape.to_basestring(binascii.b2a_hex(
uuid.uuid4().bytes)),
oauth_version=getattr(self, "_OAUTH_VERSION", "1.0a"),
)
if getattr(self, "_OAUTH_VERSION", "1.0a") == "1.0a":
if callback_uri == "oob":
args["oauth_callback"] = "oob"
elif callback_uri:
args["oauth_callback"] = urlparse.urljoin(
self.request.full_url(), callback_uri)
if extra_params:
args.update(extra_params)
signature = _oauth10a_signature(consumer_token, "GET", url, args)
else:
signature = _oauth_signature(consumer_token, "GET", url, args)
args["oauth_signature"] = signature
return url + "?" + urllib.urlencode(args)
def _oauth_request_parameters(self, url, access_token, parameters={},
method="GET"):
"""Returns the OAuth parameters as a dict for the given request.
parameters should include all POST arguments and query string arguments
that will be sent with the request.
"""
consumer_token = self._oauth_consumer_token()
base_args = dict(
oauth_consumer_key=escape.to_basestring(consumer_token["key"]),
oauth_token=escape.to_basestring(access_token["key"]),
oauth_signature_method="HMAC-SHA1",
oauth_timestamp=str(int(time.time())),
oauth_nonce=escape.to_basestring(binascii.b2a_hex(
uuid.uuid4().bytes)),
oauth_version=getattr(self, "_OAUTH_VERSION", "1.0a"),
)
args = {}
args.update(base_args)
args.update(parameters)
if getattr(self, "_OAUTH_VERSION", "1.0a") == "1.0a":
signature = _oauth10a_signature(consumer_token, method, url, args,
access_token)
else:
signature = _oauth_signature(consumer_token, method, url, args,
access_token)
base_args["oauth_signature"] = signature
return base_args
def _oauth_request_parameters(self,
url,
access_token,
parameters={},
method="GET"):
"""Returns the OAuth parameters as a dict for the given request.
parameters should include all POST arguments and query string arguments
that will be sent with the request.
"""
consumer_token = self._oauth_consumer_token()
base_args = dict(
oauth_consumer_key=escape.to_basestring(consumer_token["key"]),
oauth_token=escape.to_basestring(access_token["key"]),
oauth_signature_method="HMAC-SHA1",
oauth_timestamp=str(int(time.time())),
oauth_nonce=escape.to_basestring(
binascii.b2a_hex(uuid.uuid4().bytes)),
oauth_version=getattr(self, "_OAUTH_VERSION", "1.0a"),
)
args = {}
args.update(base_args)
args.update(parameters)
if getattr(self, "_OAUTH_VERSION", "1.0a") == "1.0a":
signature = _oauth10a_signature(consumer_token, method, url, args,
access_token)
else:
signature = _oauth_signature(consumer_token, method, url, args,
access_token)
base_args["oauth_signature"] = signature
return base_args
def _oauth_request_token_url(self, callback_uri=None, extra_params=None):
consumer_token = self._oauth_consumer_token()
url = self._OAUTH_REQUEST_TOKEN_URL
args = dict(
oauth_consumer_key=escape.to_basestring(consumer_token["key"]),
oauth_signature_method="HMAC-SHA1",
oauth_timestamp=str(int(time.time())),
oauth_nonce=escape.to_basestring(
binascii.b2a_hex(uuid.uuid4().bytes)),
oauth_version=getattr(self, "_OAUTH_VERSION", "1.0a"),
)
if getattr(self, "_OAUTH_VERSION", "1.0a") == "1.0a":
if callback_uri == "oob":
args["oauth_callback"] = "oob"
elif callback_uri:
args["oauth_callback"] = urlparse.urljoin(
self.request.full_url(), callback_uri)
if extra_params:
args.update(extra_params)
signature = _oauth10a_signature(consumer_token, "GET", url, args)
else:
signature = _oauth_signature(consumer_token, "GET", url, args)
args["oauth_signature"] = signature
return url + "?" + urllib.urlencode(args)
def _oauth_access_token_url(self, request_token):
consumer_token = self._oauth_consumer_token()
url = self._OAUTH_ACCESS_TOKEN_URL
args = dict(
oauth_consumer_key=escape.to_basestring(consumer_token["key"]),
oauth_token=escape.to_basestring(request_token["key"]),
oauth_signature_method="HMAC-SHA1",
oauth_timestamp=str(int(time.time())),
oauth_nonce=escape.to_basestring(binascii.b2a_hex(uuid.uuid4().bytes)),
oauth_version=getattr(self, "_OAUTH_VERSION", "1.0a"),
)
if "verifier" in request_token:
args["oauth_verifier"] = request_token["verifier"]
if getattr(self, "_OAUTH_VERSION", "1.0a") == "1.0a":
signature = _oauth10a_signature(consumer_token, "GET", url, args, request_token)
else:
signature = _oauth_signature(consumer_token, "GET", url, args, request_token)
args["oauth_signature"] = signature
return url + "?" + urllib.urlencode(args)
def _oauth_access_token_url(self, request_token):
consumer_token = self._oauth_consumer_token()
url = self._OAUTH_ACCESS_TOKEN_URL
args = dict(
oauth_consumer_key=escape.to_basestring(consumer_token["key"]),
oauth_token=escape.to_basestring(request_token["key"]),
oauth_signature_method="HMAC-SHA1",
oauth_timestamp=str(int(time.time())),
oauth_nonce=escape.to_basestring(
binascii.b2a_hex(uuid.uuid4().bytes)),
oauth_version=getattr(self, "_OAUTH_VERSION", "1.0a"),
)
if "verifier" in request_token:
args["oauth_verifier"] = request_token["verifier"]
if getattr(self, "_OAUTH_VERSION", "1.0a") == "1.0a":
signature = _oauth10a_signature(consumer_token, "GET", url, args,
request_token)
else:
signature = _oauth_signature(consumer_token, "GET", url, args,
request_token)
args["oauth_signature"] = signature
return url + "?" + urllib.urlencode(args)
def test_to_basestring(self):
"""
Not sure this is 100% testable in python 2.
"""
self.assertEqual(to_basestring("rawr"), "rawr")
self.assertEqual(to_basestring(u"rawr"), "rawr")
def to_raise():
return escape.to_basestring({})
def test_to_basestring(self):
"""
Not sure this is 100% testable in python 2.
"""
self.assertEqual(to_basestring("rawr"), "rawr")
self.assertEqual(to_basestring(u"rawr"), "rawr")
