def view(request, course_prefix, course_suffix):
# Only use the ready course (for the piazza_id) since Piazza has no notion
# of draft/live.
course = request.common_page_data['ready_course']
lti_params = {
"lti_message_type": "basic-lti-launch-request",
"lti_version": "LTI-1p0",
"resource_link_id": "class2go-forum",
}
lti_params['user_id'] = request.user.id
# TODO: once we get course policies in place, provide an override to enable using real
# names (see #578)
#
# lti_params['lis_person_name_family'] = request.user.last_name
# lti_params['lis_person_name_given'] = request.user.first_name
# lti_params['lis_person_name_full'] = request.user.first_name + " " + request.user.last_name
lti_params['lis_person_name_full'] = request.user.username
lti_params['lis_person_contact_email_primary'] = request.user.email
# Piazza only supports two roles, instructor and strudent; TA's (readonly too) are instructors.
if request.common_page_data['is_course_admin']:
lti_params['roles'] = "Instructor"
else:
lti_params['roles'] = "Student"
lti_params['context_id'] = course.piazza_id
lti_params['context_label'] = request.common_page_data['course_prefix']
lti_params['context_title'] = course.title
# Use OAuthSimple to sign the request.
signatures = {
'consumer_key': PIAZZA_KEY,
'shared_secret': PIAZZA_SECRET,
}
oauthsimple = OAuthSimple()
signed_request = oauthsimple.sign({
'path': PIAZZA_ENDPOINT,
'action': "POST",
'parameters': lti_params,
'signatures': signatures,
})
form = PiazzaAuthForm(initial=signed_request['parameters'])
# Set common_page_data['can_switch_mode'] to false to hide mode switcher on this page.
common_page_data['can_switch_mode'] = False
return render_to_response('forums/piazza.html', {
'common_page_data': request.common_page_data,
'form': form,
'piazza_target_url': PIAZZA_ENDPOINT,
},
context_instance=RequestContext(request))
def view(request, course_prefix, course_suffix):
# Only use the ready course (for the piazza_id) since Piazza has no notion
# of draft/live.
course = request.common_page_data['ready_course']
lti_params = {
"lti_message_type": "basic-lti-launch-request",
"lti_version": "LTI-1p0",
"resource_link_id": "class2go-forum",
}
lti_params['user_id'] = request.user.id
# TODO: once we get course policies in place, provide an override to enable using real
# names (see #578)
#
# lti_params['lis_person_name_family'] = request.user.last_name
# lti_params['lis_person_name_given'] = request.user.first_name
# lti_params['lis_person_name_full'] = request.user.first_name + " " + request.user.last_name
lti_params['lis_person_name_full'] = request.user.username
lti_params['lis_person_contact_email_primary'] = request.user.email
# Piazza only supports two roles, instructor and strudent; TA's (readonly too) are instructors.
if request.common_page_data['is_course_admin']:
lti_params['roles'] = "Instructor"
else:
lti_params['roles'] = "Student"
lti_params['context_id'] = course.piazza_id
lti_params['context_label'] = request.common_page_data['course_prefix']
lti_params['context_title'] = course.title
# Use OAuthSimple to sign the request.
signatures = {
'consumer_key': PIAZZA_KEY,
'shared_secret': PIAZZA_SECRET,
}
oauthsimple = OAuthSimple()
signed_request = oauthsimple.sign({
'path': PIAZZA_ENDPOINT,
'action': "POST",
'parameters': lti_params,
'signatures': signatures,
})
form = PiazzaAuthForm(initial=signed_request['parameters'])
# Set common_page_data['can_switch_mode'] to false to hide mode switcher on this page.
common_page_data['can_switch_mode'] = False
return render_to_response('forums/piazza.html', {
'common_page_data': request.common_page_data,
'form': form,
'piazza_target_url': PIAZZA_ENDPOINT,
}, context_instance=RequestContext(request))
def view(request, course_prefix, course_suffix):
try:
common_page_data = get_common_page_data(request, course_prefix, course_suffix)
except:
raise Http404
# Only use the ready course (for the piazza_id) since Piazza has no notion
# of draft/live.
course = common_page_data['ready_course']
lti_params = {
"lti_message_type": "basic-lti-launch-request",
"lti_version": "LTI-1p0",
"resource_link_id": "class2go-forum",
}
lti_params['user_id'] = request.user.id
lti_params['lis_person_name_given'] = request.user.first_name
lti_params['lis_person_name_family'] = request.user.last_name
lti_params['lis_person_name_full'] = request.user.first_name + " " + request.user.last_name
lti_params['lis_person_contact_email_primary'] = request.user.email
# Piazza only supports two roles, instructor and strudent. TA's (readonly too) are instructors too.
if common_page_data['is_course_admin']:
lti_params['roles'] = "Instructor"
else:
lti_params['roles'] = "Student"
lti_params['context_id'] = course.piazza_id
lti_params['context_label'] = common_page_data['course_prefix']
lti_params['context_title'] = course.title
# Use OAuthSimple to sign the request.
signatures = {
'consumer_key': PIAZZA_KEY,
'shared_secret': PIAZZA_SECRET,
}
oauthsimple = OAuthSimple()
signed_request = oauthsimple.sign({
'path': PIAZZA_ENDPOINT,
'action': "POST",
'parameters': lti_params,
'signatures': signatures,
})
form = PiazzaAuthForm(initial=signed_request['parameters'])
return render_to_response('forums/piazza.html', {
'common_page_data': common_page_data,
'form': form,
'piazza_target_url': PIAZZA_ENDPOINT,
}, context_instance=RequestContext(request))
class TestOAuth(unittest.TestCase):
signatures = {'consumer_key': 'v9s778n692e9qvd83wfj9t8c',
'shared_secret':'54XqbMADta'};
test_url = 'http://api.netflix.com/catalog/titles';
parameters = \
'term=mac%20and+me&expand=formats,' +\
'synopsis&max_results=1&v=2.0&output=json';
def setUp(self):
self.o1 = OAuthSimple()
def testUtils(self):
self.assertEqual(self.o1._oauthEscape('a b+c!d*\\e(f)g+h'),
'a%20b%2Bc%21d%2A%5Ce%28f%29g%2Bh');
self.assertEqual(self.o1._arrayMerge({'a': 0, 'b': 2, 'c': 3},
{'a': 1, 'd': 4}),
{'a': 1, 'b': 2, 'c': 3, 'd': 4});
self.o1.signatures({'api_key': '123', 'shared_secret': '456'})
self.o1.setParameters({'a': 1, 'b': 2});
self.assertEqual(self.o1._secrets['oauth_consumer_key'], '123');
self.assertEqual(self.o1._secrets['shared_secret'], '456')
self.assertEqual(len(self.o1._getNonce(10)), 10);
self.assertNotEqual(self.o1._getNonce(),self.o1._getNonce())
self.o1.reset();
self.assertTrue(len(self.o1._parameters) == 0)
def testSimple(self):
self.o1.reset();
signed = self.o1.sign({'signatures': self.signatures,
'parameters': self.parameters,
'path': self.test_url});
# import pdb; pdb.set_trace();
self.assertTrue(len(signed.get('signature')) > 0)
self.assertTrue(len(signed.get('signed_url')) > 0)
# send the link.
try:
rsp=urllib2.urlopen(signed.get('signed_url'))
except urllib2.HTTPError, ex:
if (ex.headers.get('x-mashery-error-code') ==
'ERR_401_TIMESTAMP_IS_INVALID'):
print "Your clock is off. Check and retry."
raise
print ex
raise
content = json.loads(rsp.read())
self.assertTrue(content.get('catalog')[0].get('id') ==
u'http://api.netflix.com/catalog/titles/movies/60035973')
def setUp(self):
self.o1 = OAuthSimple()
def view(request, course_prefix, course_suffix):
# Only use the ready course (for the piazza_id) since Piazza has no notion
# of draft/live.
course = request.common_page_data['ready_course']
lti_params = {
"lti_message_type": "basic-lti-launch-request",
"lti_version": "LTI-1p0",
"lis_person_sourcedid": "class2go:user",
"resource_link_id": "class2go-forum",
"resource_link_title": "Class2Go",
"resource_link_description": "Class2Go Forum",
"tool_consumer_instance_guid": "class2go guid",
"tool_consumer_instance_description": "Class2Go",
"oauth_callback": "about:blank",
"ext_submit": "Press To Launch"
}
lti_params['user_id'] = request.user.id
# TODO: once we get course policies in place, provide an override to enable using real
# names (see #578)
#
# lti_params['lis_person_name_family'] = request.user.last_name
# lti_params['lis_person_name_given'] = request.user.first_name
# lti_params['lis_person_name_full'] = request.user.first_name + " " + request.user.last_name
profile = request.user.get_profile()
show_confirmation = False
if (not profile.piazza_name):
show_confirmation = True
fullname = request.user.first_name + " " + request.user.last_name
lti_params['lis_person_name_full'] = fullname.encode("utf-8")
else:
lti_params['lis_person_name_full'] = profile.piazza_name.encode("utf-8")
if (not profile.piazza_email):
show_confirmation = True
lti_params['lis_person_contact_email_primary'] = request.user.email
else:
lti_params['lis_person_contact_email_primary'] = profile.piazza_email
# Piazza only supports two roles, instructor and strudent; TA's (readonly too) are instructors.
if request.common_page_data['is_course_admin']:
lti_params['roles'] = "Instructor"
else:
lti_params['roles'] = "Student"
visit_log = PageVisitLog(
course = course,
user = request.user,
page_type= 'forum',
)
visit_log.save()
lti_params['context_id'] = course.piazza_id
lti_params['context_label'] = request.common_page_data['course_prefix']
lti_params['context_title'] = course.title
# Use OAuthSimple to sign the request.
signatures = {
'consumer_key': PIAZZA_KEY,
'shared_secret': PIAZZA_SECRET,
}
oauthsimple = OAuthSimple()
signed_request = oauthsimple.sign({
'path': PIAZZA_ENDPOINT,
'action': "POST",
'parameters': lti_params,
'signatures': signatures,
})
form = PiazzaAuthForm(initial=signed_request['parameters'])
querystring = request.META['QUERY_STRING']
# Set common_page_data['can_switch_mode'] to false to hide mode switcher on this page.
request.common_page_data['can_switch_mode'] = False
return render_to_response('forums/piazza.html', {
'common_page_data': request.common_page_data,
'show_confirmation': show_confirmation,
'form': form,
'piazza_target_url': PIAZZA_ENDPOINT,
'querystring': querystring,
}, context_instance=RequestContext(request))
def view(request, course_prefix, course_suffix):
# Only use the ready course (for the piazza_id) since Piazza has no notion
# of draft/live.
course = request.common_page_data['ready_course']
lti_params = {
"lti_message_type": "basic-lti-launch-request",
"lti_version": "LTI-1p0",
"lis_person_sourcedid": "class2go:user",
"resource_link_id": "class2go-forum",
"resource_link_title": "Class2Go",
"resource_link_description": "Class2Go Forum",
"tool_consumer_instance_guid": "class2go guid",
"tool_consumer_instance_description": "Class2Go",
"oauth_callback": "about:blank",
"ext_submit": "Press To Launch"
}
lti_params['user_id'] = request.user.id
# TODO: once we get course policies in place, provide an override to enable using real
# names (see #578)
#
# lti_params['lis_person_name_family'] = request.user.last_name
# lti_params['lis_person_name_given'] = request.user.first_name
# lti_params['lis_person_name_full'] = request.user.first_name + " " + request.user.last_name
profile = request.user.get_profile()
show_confirmation = False
if (not profile.piazza_name):
show_confirmation = True
fullname = request.user.first_name + " " + request.user.last_name
lti_params['lis_person_name_full'] = fullname.encode("utf-8")
else:
lti_params['lis_person_name_full'] = profile.piazza_name.encode(
"utf-8")
if (not profile.piazza_email):
show_confirmation = True
lti_params['lis_person_contact_email_primary'] = request.user.email
else:
lti_params['lis_person_contact_email_primary'] = profile.piazza_email
# Piazza only supports two roles, instructor and strudent; TA's (readonly too) are instructors.
if request.common_page_data['is_course_admin']:
lti_params['roles'] = "Instructor"
else:
lti_params['roles'] = "Student"
visit_log = PageVisitLog(
course=course,
user=request.user,
page_type='forum',
)
visit_log.save()
lti_params['context_id'] = course.piazza_id
lti_params['context_label'] = request.common_page_data['course_prefix']
lti_params['context_title'] = course.title
# Use OAuthSimple to sign the request.
signatures = {
'consumer_key': PIAZZA_KEY,
'shared_secret': PIAZZA_SECRET,
}
oauthsimple = OAuthSimple()
signed_request = oauthsimple.sign({
'path': PIAZZA_ENDPOINT,
'action': "POST",
'parameters': lti_params,
'signatures': signatures,
})
form = PiazzaAuthForm(initial=signed_request['parameters'])
querystring = request.META['QUERY_STRING']
# Set common_page_data['can_switch_mode'] to false to hide mode switcher on this page.
request.common_page_data['can_switch_mode'] = False
return render_to_response('forums/piazza.html', {
'common_page_data': request.common_page_data,
'show_confirmation': show_confirmation,
'form': form,
'piazza_target_url': PIAZZA_ENDPOINT,
'querystring': querystring,
},
context_instance=RequestContext(request))
class TestOAuth(unittest.TestCase):
signatures = {
'consumer_key': 'v9s778n692e9qvd83wfj9t8c',
'shared_secret': '54XqbMADta'
}
test_url = 'http://api.netflix.com/catalog/titles'
parameters = \
'term=mac%20and+me&expand=formats,' +\
'synopsis&max_results=1&v=2.0&output=json'
def setUp(self):
self.o1 = OAuthSimple()
def testUtils(self):
self.assertEqual(self.o1._oauthEscape('a b+c!d*\\e(f)g+h'),
'a%20b%2Bc%21d%2A%5Ce%28f%29g%2Bh')
self.assertEqual(
self.o1._arrayMerge({
'a': 0,
'b': 2,
'c': 3
}, {
'a': 1,
'd': 4
}), {
'a': 1,
'b': 2,
'c': 3,
'd': 4
})
self.o1.signatures({'api_key': '123', 'shared_secret': '456'})
self.o1.setParameters({
'a': 1,
'b': 2
})
self.assertEqual(self.o1._secrets['oauth_consumer_key'], '123')
self.assertEqual(self.o1._secrets['shared_secret'], '456')
self.assertEqual(len(self.o1._getNonce(10)), 10)
self.assertNotEqual(self.o1._getNonce(), self.o1._getNonce())
self.o1.reset()
self.assertTrue(len(self.o1._parameters) == 0)
def testSimple(self):
self.o1.reset()
signed = self.o1.sign({
'signatures': self.signatures,
'parameters': self.parameters,
'path': self.test_url
})
# import pdb; pdb.set_trace();
self.assertTrue(len(signed.get('signature')) > 0)
self.assertTrue(len(signed.get('signed_url')) > 0)
# send the link.
try:
rsp = urllib2.urlopen(signed.get('signed_url'))
except urllib2.HTTPError, ex:
if (ex.headers.get('x-mashery-error-code') ==
'ERR_401_TIMESTAMP_IS_INVALID'):
print "Your clock is off. Check and retry."
raise
print ex
raise
content = json.loads(rsp.read())
self.assertTrue(
content.get('catalog')[0].get('id') ==
u'http://api.netflix.com/catalog/titles/movies/60035973')
def setUp(self):
self.o1 = OAuthSimple()
