def updateProfile(token, secret, update_profile_url, profile):
current_site = Site.objects.get_current()
user_profile_url = "%s%s" % (current_site.domain, reverse('profile_detail', args=[profile.user.username]))
oauthToken = OAuthToken(token, secret)
url = urlparse.urlparse(update_profile_url)
params = {}
if url[4] != '':
# We need to copy over the query string params for sites like laconica
params.update(dict([part.split('=') for part in url[4].split('&')]))
params['omb_version'] = OMB_VERSION_01
params['omb_listenee'] = user_profile_url
params['omb_listenee_profile'] = user_profile_url
params['omb_listenee_nickname'] = profile.username
params['omb_listenee_license'] = '%s/license/' % current_site.domain # TODO link to the real license
params['omb_listenee_fullname'] = profile.name
params['omb_listenee_homepage'] = profile.website
params['omb_listenee_bio'] = profile.about
params['omb_listenee_location'] = profile.location
#params['omb_listenee_avatar'] = TODO get the gravatar of the user
consumer = OAuthConsumer(current_site.domain, "")
req = OAuthRequest().from_consumer_and_token(consumer, token=oauthToken, http_url=url.geturl(), parameters=params, http_method="POST")
req.sign_request(OAuthSignatureMethod_HMAC_SHA1(), consumer, oauthToken)
f = urllib.urlopen(url.geturl(), req.to_postdata())
data = f.read()
# TODO log failures
def requestToken(omb):
current_site = Site.objects.get_current()
url = urlparse.urlparse(omb[OAUTH_REQUEST].uris[0].uri)
params = {}
if url[4] != '':
# We need to copy over the query string params for sites like laconica
params.update(dict([part.split('=') for part in url[4].split('&')]))
params['omb_version'] = OMB_VERSION_01
params['omb_listener'] = omb[OAUTH_REQUEST].localid.text
consumer = OAuthConsumer(current_site.domain, "")
req = OAuthRequest().from_consumer_and_token(consumer, http_url=url.geturl(), parameters=params, http_method="POST")
req.sign_request(OAuthSignatureMethod_HMAC_SHA1(), consumer, None)
f = urllib.urlopen(url.geturl(), req.to_postdata())
data = f.read()
requestToken = OAuthToken.from_string(data)
return requestToken
def requestAccessToken(omb_session, oauth_request):
current_site = Site.objects.get_current()
token = OAuthToken(omb_session["token"], omb_session["secret"])
url = urlparse.urlparse(omb_session["access_token_url"])
params = {}
if url[4] != '':
# We need to copy over the query string params for sites like laconica
params.update(dict([part.split('=') for part in url[4].split('&')]))
params['omb_version'] = OMB_VERSION_01
consumer = OAuthConsumer(current_site.domain, "")
req = OAuthRequest().from_consumer_and_token(consumer, token=token, http_url=url.geturl(), parameters=params, http_method="POST")
req.sign_request(OAuthSignatureMethod_HMAC_SHA1(), consumer, token)
f = urllib.urlopen(url.geturl(), req.to_postdata())
data = f.read()
accessToken = OAuthToken.from_string(data)
return accessToken
def start_auth(request, fail_redirect='/account/other_services/'):
consumer = OAuthConsumer(settings.TWITTER_CONSUMER_KEY, settings.TWITTER_CONSUMER_SECRET)
# Request the OAuth Token
req = OAuthRequest().from_consumer_and_token(consumer, http_url=TWITTER_REQUEST_TOKEN_URL,
parameters={}, http_method="POST")
req.sign_request(OAuthSignatureMethod_HMAC_SHA1(), consumer, None)
try:
res = urllib.urlopen(TWITTER_REQUEST_TOKEN_URL, req.to_postdata())
requestToken = OAuthToken.from_string(res.read())
# Authorise the OAuth Token
oauth_request = OAuthRequest().from_consumer_and_token(consumer, http_url=TWITTER_AUTHORIZE_URL,
parameters={}, http_method="GET", token=requestToken)
oauth_request.sign_request(OAuthSignatureMethod_HMAC_SHA1(), consumer, requestToken)
return HttpResponseRedirect(oauth_request.to_url())
except IOError:
request.user.message_set.create(
message=ugettext(u"Twitter authorization failed.")
)
return HttpResponseRedirect(fail_redirect)
def postNotice(token, secret, post_notice_url, notice_content, notice_url, user):
current_site = Site.objects.get_current()
user_profile_url = "%s%s" % (current_site.domain, reverse('profile_detail', args=[user.username]))
oauthToken = OAuthToken(token, secret)
url = urlparse.urlparse(post_notice_url)
params = {}
if url[4] != '':
# We need to copy over the query string params for sites like laconica
params.update(dict([part.split('=') for part in url[4].split('&')]))
params['omb_version'] = OMB_VERSION_01
params['omb_listenee'] = user_profile_url
params['omb_notice'] = "%s%s" % (current_site.domain, notice_url)
params['omb_notice_content'] = notice_content
params['omb_notice_url'] = "%s%s" % (current_site.domain, notice_url)
params['omb_notice_license'] = '%s/license/' % current_site.domain # TODO link to the real license
consumer = OAuthConsumer(current_site.domain, "")
req = OAuthRequest().from_consumer_and_token(consumer, token=oauthToken, http_url=url.geturl(), parameters=params, http_method="POST")
req.sign_request(OAuthSignatureMethod_HMAC_SHA1(), consumer, oauthToken)
f = urllib.urlopen(url.geturl(), req.to_postdata())
data = f.read()
def get_credentials_from_request(request):
token = OAuthToken(request.GET.get("oauth_token"), "")
consumer = OAuthConsumer(settings.TWITTER_CONSUMER_KEY, settings.TWITTER_CONSUMER_SECRET)
oauth_request = OAuthRequest().from_consumer_and_token(consumer, http_url=TWITTER_REQUEST_ACCESS_TOKEN_URL,
parameters={}, http_method="GET", token=token)
oauth_request.sign_request(OAuthSignatureMethod_HMAC_SHA1(), consumer, token)
try:
res = urllib.urlopen(TWITTER_REQUEST_ACCESS_TOKEN_URL, oauth_request.to_postdata())
accessToken = OAuthToken.from_string(res.read())
# verify the access token
verify_request = OAuthRequest().from_consumer_and_token(consumer, http_url=TWITTER_VERIFY_CREDENTIALS,
http_method="GET", token=accessToken)
verify_request.sign_request(OAuthSignatureMethod_HMAC_SHA1(), consumer, accessToken)
res = urllib.urlopen(verify_request.to_url())
json_response = simplejson.loads(res.read())
if json_response['screen_name']:
return accessToken
request.user.message_set.create(
message=ugettext(u"Twitter authorization failed.")
)
except IOError:
request.user.message_set.create(
message=ugettext(u"Twitter authorization failed.")
)
