def post(self):
LTI_Launch.USE_COOKIE = True
launch = LTI_Launch(self)
if launch.complete: return
if launch.new and launch.fromcookie is False:
launch.cookieRedirect()
if launch.complete: return
if launch.loaded:
self.response.out.write('<p>Done:' + launch.getUserName() + '</p>')
if launch.fromcookie:
self.response.out.write('<p>(Cookie is Working) ')
self.response.out.write('<a href="' + self.request.url +
'" target="_new">Open</a></p>')
else:
self.response.out.write('<p>(Cookie are off) ')
self.response.out.write('<a href="' + launch.getUrl() +
'" target="_new">Open</a></p>')
val = launch.get('val', 0)
self.response.out.write('<p>Val ' + str(val) + '</p>')
launch['val'] = val + 1
else:
self.response.out.write(
'<p>This tool must be launched using IMS Basic LTI.</p>')
self.response.out.write('\n' + launch.dump() + '\n')
def signon(self):
launch = LTI_Launch(self)
if launch.complete: return None
if not launch.loaded:
self.response.out.write(
'<p>This tool must be launched using IMS Basic LTI.</p>')
return None
return launch
def post(self):
launch = LTI_Launch(self)
if launch.complete: return
if launch.loaded:
self.response.out.write('<p>Done:' + launch.getUserName())
self.response.out.write(' <a href="' + launch.getUrl() +
'" target="_new">Open</a></p>')
val = launch.get('val', 0)
self.response.out.write('<p>Val ' + str(val) + '</p>')
launch['val'] = val + 1
else:
self.response.out.write(
'<p>This tool must be launched using IMS Basic LTI.</p>')
self.response.out.write('\n' + launch.dump() + '\n')
def post(self):
launch = LTI_Launch(self)
if launch.complete: return
if launch.loaded is False:
self.response.out.write(
'<p>This tool must be launched using IMS Basic LTI.</p>')
return
wiskey = 'WisCrowd-' + str(launch.getCourseKey())
data = self.getmodel(wiskey)
logging.info('WisHandler Loading Wis Key=' + wiskey)
name = self.request.get('name')
if len(name) < 1: name = launch.getUserName()
if name is None or len(name) < 1:
self.display(launch, data, 'You must enter a user name')
return
guess = self.request.get('guess')
try:
guess = int(guess)
except:
guess = -1
msg = ''
if guess < 1:
msg = 'Please enter a valid, numeric guess'
elif len(name) < 1:
msg = 'No Name Found'
elif name in data:
msg = 'You already have answered this'
elif len(data) > 1000:
msg = 'Game only supports 1000 players.'
else:
data[name] = guess
memcache.set(wiskey, data, 3600)
logging.info('Storing Wis Key=' + wiskey)
# Retrieve and check to see if it was stored
data = self.getmodel(wiskey)
if data.get(name, None) == guess:
msg = 'Thank you for your guess'
else:
msg = 'Unable to store your guess please re-submit'
logging.warning('Failed to Store Wis Key=' + wiskey)
self.display(launch, data, msg)
def get(self):
launch = LTI_Launch(self)
if launch.complete: return
if launch.loaded is False:
self.response.out.write('<p>This tool must be launched using IMS Basic LTI.</p>')
return
msg = None
wiskey = 'WisCrowd-'+str(launch.getCourseKey())
logging.info('WisHandler.render Loading Wis Key='+wiskey)
self.action = self.request.get('action')
if launch.isInstructor() and self.action == 'reset':
data = dict()
logging.info('Resetting Wis Key='+wiskey)
memcache.set(wiskey, data, 3600)
msg = 'Data reset'
else:
data = self.getmodel(wiskey)
self.display(launch, data, msg)
