def _decorated_view(request, *args, **kwargs):
# Get locale from Facebook's `signed_request`
signed_request = utils.unwrap_signed_request(request)
try:
facebook_locale = signed_request['user']['locale']
except KeyError:
pass
else:
# If user's locale isn't supported, get the next best one.
# Defaults to en-US if no locale in same language as the
# user's is found.
best_locale = utils.get_best_locale(request, facebook_locale)
prefix = urlresolvers.get_url_prefix()
# Compare locales in lowercase just in case. Heh.
# If we aren't using the best locale, redirect to it
if prefix.locale.lower() != best_locale.lower():
prefix.locale = best_locale
locale_url = prefix.fix(request.path_info)
query_string = urllib.urlencode(request.GET)
final_url = '?'.join([locale_url, query_string])
return redirect(final_url)
return view_fn(request, *args, **kwargs)
def test_change_locale_to_hyphen(self):
"""
Should convert Facebook's underscore locales to hyphen locales.
"""
payload = tests.create_payload(locale='en_GB')
signed_request = tests.create_signed_request(payload)
self.request.REQUEST['signed_request'] = signed_request
unwrapped_payload = utils.unwrap_signed_request(self.request)
eq_(unwrapped_payload['user']['locale'], 'en-GB')
def test_change_locale_to_hyphen(self):
"""
Should convert Facebook's underscore locales to hyphen locales.
"""
payload = tests.create_payload(locale='en_GB')
signed_request = tests.create_signed_request(payload)
self.request.REQUEST['signed_request'] = signed_request
unwrapped_payload = utils.unwrap_signed_request(self.request)
eq_(unwrapped_payload['user']['locale'], 'en-GB')
def test_normal_unwrap(self):
"""
Should unwrap and return the encoded dictionary.
"""
payload = tests.create_payload(locale='en_GB')
signed_request = tests.create_signed_request(payload)
self.request.REQUEST['signed_request'] = signed_request
# Use hyphen in payload's locale to match util's transformation
payload['user']['locale'] = 'en-GB'
eq_(utils.unwrap_signed_request(self.request), payload)
def test_normal_unwrap(self):
"""
Should unwrap and return the encoded dictionary.
"""
payload = tests.create_payload(locale='en_GB')
signed_request = tests.create_signed_request(payload)
self.request.REQUEST['signed_request'] = signed_request
# Use hyphen in payload's locale to match util's transformation
payload['user']['locale'] = 'en-GB'
eq_(utils.unwrap_signed_request(self.request), payload)
def _decorated_view(request, *args, **kwargs):
# Get custom data from Facebook's `signed_request`
signed_request = utils.unwrap_signed_request(request)
try:
app_data = signed_request['app_data']
except KeyError:
pass
else:
# Add it to the GET dictionary
new_get = request.GET.copy()
new_get.update(app_data)
request.GET = new_get
return view_fn(request, *args, **kwargs)
def test_empty_signed_request(self):
"""
If signed_request isn't set, should return empty dict.
"""
eq_(utils.unwrap_signed_request(self.request), {})
def test_empty_signed_request(self):
"""
If signed_request isn't set, should return empty dict.
"""
eq_(utils.unwrap_signed_request(self.request), {})
