def delete(self, cloud_id = None):
# lookup user's auth info
user_info = User.get_by_id(long(self.user_id))
# pull the entry from the db
cloud = Cloud.get_by_id(long(cloud_id))
# check the number of instances
count = Instance.get_count_by_cloud(cloud.key)
# deny if it has instances
if count > 0:
self.add_message('You may not delete a cloud with instances!', 'info')
# if we found it and own it, delete
elif cloud and cloud.owner == user_info.key:
cloud.key.delete()
self.add_message('Cloud successfully deleted!', 'success')
else:
self.add_message('Cloud was not deleted. Something went horribly wrong somewhere!', 'warning')
# hangout for a second
time.sleep(1)
# use the channel to tell the browser we are done and reload
channel_token = self.request.get('channel_token')
channel.send_message(channel_token, 'reload')
return
def delete(self, cloud_id=None):
# lookup user's auth info
user_info = User.get_by_id(long(self.user_id))
# pull the entry from the db
cloud = Cloud.get_by_id(long(cloud_id))
# check the number of instances
count = Instance.get_count_by_cloud(cloud.key)
# deny if it has instances
if count > 0:
self.add_message('You may not delete a cloud with instances!',
'info')
# if we found it and own it, delete
elif cloud and cloud.owner == user_info.key:
cloud.key.delete()
self.add_message('Cloud successfully deleted!', 'success')
else:
self.add_message(
'Cloud was not deleted. Something went horribly wrong somewhere!',
'warning')
# hangout for a second
time.sleep(1)
# use the channel to tell the browser we are done and reload
channel_token = self.request.get('channel_token')
channel.send_message(channel_token, 'reload')
return
def get(self):
# lookup user's auth info
user_info = User.get_by_id(long(self.user_id))
# look up appliances
clouds = Cloud.get_by_user(user_info.key)
# instance counts
for cloud in clouds:
count = Instance.get_count_by_cloud(cloud.key)
cloud.instance_count = count
# setup channel to do page refresh
channel_token = user_info.key.urlsafe()
refresh_channel = channel.create_channel(channel_token)
# params build out
params = {
'clouds': clouds,
'refresh_channel': refresh_channel,
'channel_token': channel_token
}
return self.render_template('cloud/list.html', **params)
def get(self):
# lookup user's auth info
user_info = User.get_by_id(long(self.user_id))
# look up appliances
clouds = Cloud.get_by_user(user_info.key)
# instance counts
for cloud in clouds:
count = Instance.get_count_by_cloud(cloud.key)
cloud.instance_count = count
# setup channel to do page refresh
channel_token = user_info.key.urlsafe()
refresh_channel = channel.create_channel(channel_token)
# params build out
params = {
'clouds': clouds,
'refresh_channel': refresh_channel,
'channel_token': channel_token
}
return self.render_template('cloud/list.html', **params)
