def request(self, method, url, headers, post_data=None):
if sys.version_info >= (3, 0) and isinstance(post_data, basestring):
post_data = post_data.encode('utf-8')
req = urllib2.Request(url, post_data, headers)
if method not in ('get', 'post'):
req.get_method = lambda: method.upper()
try:
response = urllib2.urlopen(req)
rbody = response.read()
if hasattr(rbody, 'decode'):
rbody = rbody.decode('utf-8')
rcode = response.code
except urllib2.HTTPError, e:
rcode = e.code
rbody = e.read()
if hasattr(rbody, 'decode'):
rbody = rbody.decode('utf-8')
if rcode == 400:
json_content = json.loads(rbody)
raise error.ValidationError("Validation failed",
json_content['errors'], rbody,
rcode, json_content)
elif rcode == 401:
json_content = json.loads(rbody)
raise error.AuthenticationError(json_content['errors'][0],
rbody, rcode, json_content)
elif rcode >= 400:
raise error.APIConnectionError(str(e), rbody, rcode)
def _handle_request_error(self, e):
if isinstance(e, requests.exceptions.RequestException):
msg = ('There was a problem communicating with Iterable.')
err = '%s %s' % (type(e).__name__, str(e))
else:
msg = ('There was a problem communicating with Iterable. '
'This is likely do to a local configuration problem.')
err = 'A %s was raised' % (type(e).__name__, )
if str(e):
err += ' with error message %s' % (str(e), )
else:
err += ' with no error message'
msg = textwrap.fill(msg) + '\n\n(Network error: %s)' % (err, )
raise error.APIConnectionError(msg)
def _handle_request_error(self, e):
if isinstance(e, requests.exceptions.RequestException):
msg = ("Unexpected error communicating with Taxamo. "
"If this problem persists, let us know at "
"[email protected].")
err = "%s: %s" % (type(e).__name__, str(e))
else:
msg = ("Unexpected error communicating with Taxamo. "
"It looks like there's probably a configuration "
"issue locally. If this problem persists, let us "
"know at [email protected].")
err = "A %s was raised" % (type(e).__name__, )
if str(e):
err += " with error message %s" % (str(e), )
else:
err += " with no error message"
msg = textwrap.fill(msg) + "\n\n(Network error: %s)" % (err, )
raise error.APIConnectionError(msg)
def _handle_request_error(self, e, url):
if isinstance(e, urlfetch.InvalidURLError):
msg = ("The UserKit library attempted to fetch an "
"invalid URL (%r). This is likely due to a bug "
"in the UserKit Python bindings. Please let us know "
"at [email protected]." % (url, ))
elif isinstance(e, urlfetch.DownloadError):
msg = "There was a problem retrieving data from UserKit."
elif isinstance(e, urlfetch.ResponseTooLargeError):
msg = ("There was a problem receiving all of your data from "
"UserKit. This is likely due to a bug in UserKit. "
"Please let us know at [email protected].")
else:
msg = ("Unexpected error communicating with UserKit. If this "
"problem persists, let us know at [email protected].")
msg = textwrap.fill(msg) + "\n\n(Network error: " + str(e) + ")"
raise error.APIConnectionError(message=msg)
def request_raw(self, method, url, post_data=None, supplied_headers=None):
if not self._api_key:
raise error.AuthenticationError('No API key has been provided.')
if method not in ['get', 'post']:
raise error.APIConnectionError('Unrecognized HTTP method %r.' % (method, ))
headers = {'api_key': self._api_key}
if method == 'post':
headers['Content-Type'] = 'application/json'
if supplied_headers is not None:
for key, val in supplied_headers.iteritems():
headers[key] = val
rbody, rcode, rheaders = self._client.request(
method, url, headers, post_data)
return rbody, rcode, rheaders
def _handle_request_error(self, e):
if e[0] in [
pycurl.E_COULDNT_CONNECT, pycurl.E_COULDNT_RESOLVE_HOST,
pycurl.E_OPERATION_TIMEOUTED
]:
msg = ("Could not connect to UserKit. Please check your "
"internet connection and try again. If this problem "
"persists, you should check UserKit's service status at "
"https://twitter.com/, or let us know at "
"[email protected].")
elif (e[0] in [pycurl.E_SSL_CACERT, pycurl.E_SSL_PEER_CERTIFICATE]):
msg = ("Could not verify UserKit's SSL certificate. Please make "
"sure that your network is not intercepting certificates. "
"If this problem persists, let us know at "
"[email protected].")
else:
msg = ("Unexpected error communicating with UserKit. If this "
"problem persists, let us know at [email protected].")
msg = textwrap.fill(msg) + "\n\n(Network error: " + e[1] + ")"
raise error.APIConnectionError(message=msg)
def _handle_request_error(self, e):
msg = ("Unexpected error communicating with Taxamo. "
"If this problem persists, let us know at [email protected].")
msg = textwrap.fill(msg) + "\n\n(Network error: " + str(e) + ")"
raise error.APIConnectionError(msg)