def delete_snapshot(request):
"""
Todo: write doc.
"""
print(request.POST)
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect("containers")
if (
"id" not in request.POST
or not request.POST.get("id").isdgit()
or "ct_id" not in request.POST
or not request.get("ct_id").isdgit()
):
messages.error(request, "Invalid POST request.")
return redirect("containers")
snapshot_id = int(request.POST.get("id"))
params = {}
params["id"] = snapshot_id
ct_id = params["ct_id"] = int(request.POST.get("ct_id"))
client = get_httpclient_instance(request)
# create snapshot
try:
client.containers.snapshots(snapshot_id).delete()
messages.success(request, "Sucessfully deleted snapshot.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect("container_snapshots", ct_id)
def restore_snapshot(request):
"""
Todo: write doc.
Todo: get name & description param from GUI.
"""
print(request.POST)
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect("containers")
if "id" not in request.POST or not request.POST.get("id").isdigit():
messages.error(request, "Invalid POST request.")
return redirect("containers")
params = {}
id = int(request.POST.get("id"))
client = get_httpclient_instance(request)
snapshot = client.containers.snapshots(id).get()
if snapshot:
# restore snapshot
try:
client.containers.snapshots(id).restore.post()
messages.success(request, "Sucessfully restored snapshot `{}`.".format(snapshot.name))
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(request, "Snapshot not found")
return redirect("container_snapshots", snapshot.container.id)
def resume(request):
"""
Resume the container
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect("containers")
if "id" not in request.POST or not request.POST.get("id").isdigit():
messages.error(request, "Invalid POST request.")
return redirect("containers")
ct_id = int(request.POST.get("id"))
client = get_httpclient_instance(request)
try:
container = client.containers(ct_id).get()
except HttpNotFoundError:
messages.error(request, "Container does not exist.")
if container:
try:
client.containers(ct_id).resume.post()
messages.success(request, "Container is resuming.")
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(request, "Container does not exist.")
return redirect("containers")
def delete(request):
"""
Todo: write doc.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect("containers")
if "id" not in request.POST or not request.POST.get("id").isdigit():
messages.error(request, "Invalid POST request.")
return redirect("containers")
ct_id = int(request.POST.get("id"))
client = get_httpclient_instance(request)
try:
container = client.containers(ct_id)
except HttpNotFoundError:
messages.error(request, "Container does not exist, or you don't have permissions to delete it.")
if container:
try:
client.containers(ct_id).delete()
messages.success(request, "Container deleted successfully.")
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(request, "Container does not exist.")
return redirect("containers")
def clone(request):
"""
Todo: write doc.
Todo: get name & description param from GUI.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect("containers")
if "id" not in request.POST or not request.POST.get("id").isdigit():
messages.error(request, "Invalid POST request.")
return redirect("containers")
params = {}
ct_id = int(request.POST.get("id"))
client = get_httpclient_instance(request)
container = client.containers(ct_id).get()
params["name"] = "{}_clone".format(container.name)
# create clone
try:
client.containers(ct_id).clone.post(params)
messages.success(request, "Sucessfully created the clone `{}`.".format(params.get("name")))
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect("containers")
def leave(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('groups')
if 'group_id' not in request.POST or not request.POST.get(
'group_id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('groups')
group_id = int(request.POST.get('group_id'))
client = get_httpclient_instance(request)
group = client.collaborationgroups(group_id).get()
if group:
try:
client.collaborationgroups(group_id).leave.post()
messages.success(
request,
"You are no longer a member of group {}.".format(group.name))
except Exception as e:
messages.error(request, api_error_message(e, ""))
request.method = "GET"
return redirect('groups')
else:
messages.error(request, "Group does not exist.")
return redirect('groups')
def remove_admin(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'group_id' not in request.POST or not request.POST.get('group_id').isdigit() \
or 'user_id' not in request.POST or not request.POST.get('user_id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('shares')
group_id = int(request.POST.get('group_id'))
user_id = int(request.POST.get('user_id'))
client = get_httpclient_instance(request)
group = client.collaborationgroups(group_id).get()
user = client.users(user_id).get()
params = {}
params["users"] = [user_id]
if group:
if request.user.is_superuser or request.user.backend_user.id == group.creator.id or request.user.backend_user.id in group.admins:
try:
client.collaborationgroups(group_id).remove_admins.post(params)
messages.success(request, "{} is not a admin of {} anymore.".format(user.username, group.name))
except Exception as e:
messages.error(request, api_error_message(e, params))
request.method = "GET"
return redirect('group_manage', group.id)
else:
messages.error(request, "Not enough permissions to do this.")
return redirect('group_manage', group.id)
else:
messages.error(request, "Group does not exist.")
return redirect('group_manage', group.id)
def leave(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('shares')
share_id = int(request.POST.get('id'))
client = get_httpclient_instance(request)
share = client.shares(share_id).get()
params = {"users": [request.user.id]}
if share:
if share.owner == request.user.backend_user.id:
messages.error(
request,
"You cannot leave an owned share. Please delete it instead.")
else:
try:
client.shares(share_id).remove_users.post(params)
messages.success(request, "You successfully left the share.")
except Exception as e:
messages.error(request, api_error_message(e, params))
else:
messages.error(request, "Share does not exist.")
return redirect('shares')
def delete(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'share_id' not in request.POST or not request.POST.get(
'share_id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('shares')
share_id = int(request.POST.get('share_id'))
client = get_httpclient_instance(request)
share = client.shares(share_id).get()
if share:
if share.owner.id == request.user.backend_user.id:
try:
client.shares(share_id).delete()
messages.success(
request,
"Share `{}` deleted sucessfully.".format(share.name))
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(
request,
"You don't have enough permissions for the requested operation."
)
else:
messages.error(request, "Share does not exist.")
return redirect('shares')
def manage(request, share_id):
if request.method == "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
client = get_httpclient_instance(request)
share = client.shares(share_id).get()
share['access_group_ids'] = [g.id for g in share.access_groups]
users = client.users.get()
groups = client.collaborationgroups.get()
new_notifications_count = len(client.notificationlogs.unread.get())
if share:
return render(
request, 'web/shares/manage.html', {
'title': "Manage Share",
'share': share,
'members': share.members,
'users': users,
'groups': groups,
'new_notifications_count': new_notifications_count
})
else:
messages.error(request, "Share does not exist.")
return redirect('shares')
def share_remove_access_group(request):
"""
Add access groups to the share.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'share_id' not in request.POST or not request.POST.get(
'share_id').isdigit() or 'access_group' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('shares')
group_id = request.POST.get('access_group')
share_id = request.POST.get('share_id')
client = get_httpclient_instance(request)
# then call API to add the users to the group
client.shares.get()
params = {"access_groups": [group_id]}
try:
client.shares(share_id).remove_access_groups.post(params)
messages.success(
request, "The selected groups are now removed from this share.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return (redirect('share_manage', share_id))
return redirect('share_manage', share_id)
def create(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('notifications')
# Todo: validate POST params: receiver_group, msg, type, rel objs
if 'receiver_groups' not in request.POST or 'message' not in request.POST \
or 'notification_type' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('notifications')
client = get_httpclient_instance(request)
params = {}
params["message"] = request.POST.get('message', '')
params["notification_type"] = request.POST.get('notification_type', '')
params["sender"] = request.user.id
params["container"] = request.POST.get('container', None)
params["container_image"] = request.POST.get('container_image', None)
params["share"] = request.POST.get('share', None)
params["group"] = request.POST.get('group', None)
params["receiver_groups"] = [int(request.POST.get('receiver_groups', None))]
client.notifications.get()
try:
client.notifications.post(params)
messages.success(request, "Notification sucessfully created.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('notifications')
def create_snapshot(request):
"""
Todo: write doc.
Todo: get name & description param from GUI.
"""
print(request.POST)
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect("containers")
if "ct_id" not in request.POST or not request.POST.get("ct_id").isdigit() or "name" not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect("containers")
ct_id = int(request.POST.get("ct_id"))
params = {}
params["name"] = request.POST.get("name", "")
description = request.POST.get("description", "")
if description:
params["description"] = description
client = get_httpclient_instance(request)
# create snapshot
try:
client.containers(ct_id).create_snapshot.post(params)
messages.success(request, "Sucessfully created snapshot `{}`.".format(params.get("name")))
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect("container_snapshots", ct_id)
def create_snapshot(request):
"""
Todo: write doc.
Todo: get name & description param from GUI.
"""
print(request.POST)
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('containers')
if 'ct_id' not in request.POST or not request.POST.get('ct_id').isdigit() \
or 'name' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('containers')
ct_id = int(request.POST.get('ct_id'))
params = {}
params['name'] = request.POST.get('name', '')
description = request.POST.get('description', '')
if description:
params['description'] = description
client = get_httpclient_instance(request)
# create snapshot
try:
client.containers(ct_id).create_snapshot.post(params)
messages.success(
request,
"Sucessfully created snapshot `{}`.".format(params.get('name')))
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('container_snapshots', ct_id)
def index(request):
"""
Shares listing/index.
"""
dateformat = "%Y-%m-%dT%H:%M:%S.%fZ"
client = get_httpclient_instance(request)
notificationlogs = client.notificationlogs.get()
# get proper dates
for notification in notificationlogs:
notification["date"] = datetime.strptime(notification.notification.get('date'), dateformat)
notificationtypes = client.notificationtypes.get()
groups = client.collaborationgroups.get()
containers = client.containers.get()
container_images = client.containers.images.get()
shares = client.shares.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(request, 'web/notifications/index.html', {
'title': "Notifications",
'notifications': notificationlogs,
'notification_types': notificationtypes,
'groups': groups,
'containers': containers,
'container_images': container_images,
'shares': shares,
'new_notifications_count': new_notifications_count
})
def leave(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('shares')
share_id = int(request.POST.get('id'))
client = get_httpclient_instance(request)
share = client.shares(share_id).get()
params = {"users": [request.user.id]}
if share:
if share.owner == request.user.backend_user.id:
messages.error(request, "You cannot leave an owned share. Please delete it instead.")
else:
try:
client.shares(share_id).remove_users.post(params)
messages.success(request, "You successfully left the share.")
except Exception as e:
messages.error(request, api_error_message(e, params))
else:
messages.error(request, "Share does not exist.")
return redirect('shares')
def add_members(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
users = request.POST.getlist('users')
group_id = request.POST.get('group_id')
client = get_httpclient_instance(request)
user_list = []
# validate existance of users first
for u in users:
user = client.users(u).get()
if user:
user_list.append(u)
# then call API to add the users to the group
params = {}
params["users"] = user_list
try:
client.collaborationgroups(group_id).add_members.post(params)
messages.success(request, "Users successfully added to the group.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('group_manage', group_id)
def delete(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'share_id' not in request.POST or not request.POST.get('share_id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('shares')
share_id = int(request.POST.get('share_id'))
client = get_httpclient_instance(request)
share = client.shares(share_id).get()
if share:
if share.owner.id == request.user.backend_user.id:
try:
client.shares(share_id).delete()
messages.success(request, "Share `{}` deleted sucessfully.".format(share.name))
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(request, "You don't have enough permissions for the requested operation.")
else:
messages.error(request, "Share does not exist.")
return redirect('shares')
def resume(request):
"""
Resume the container
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('containers')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('containers')
ct_id = int(request.POST.get('id'))
client = get_httpclient_instance(request)
try:
container = client.containers(ct_id).get()
except HttpNotFoundError:
messages.error(request, "Container does not exist.")
if container:
try:
client.containers(ct_id).resume.post()
messages.success(request, "Container is resuming.")
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(request, "Container does not exist.")
return redirect('containers')
def delete_snapshot(request):
"""
Todo: write doc.
"""
print(request.POST)
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('containers')
if 'id' not in request.POST or not request.POST.get('id').isdgit() \
or 'ct_id' not in request.POST or not request.get('ct_id').isdgit():
messages.error(request, "Invalid POST request.")
return redirect('containers')
snapshot_id = int(request.POST.get('id'))
params = {}
params['id'] = snapshot_id
ct_id = params['ct_id'] = int(request.POST.get('ct_id'))
client = get_httpclient_instance(request)
# create snapshot
try:
client.containers.snapshots(snapshot_id).delete()
messages.success(request, "Sucessfully deleted snapshot.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('container_snapshots', ct_id)
def delete(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('images')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('images')
img_id = int(request.POST.get('id'))
client = get_httpclient_instance(request)
try:
image = client.containers.images(img_id).get()
except HttpNotFoundError:
messages.error(
request,
"Image does not exist or you don't have the permissions to delete it."
)
if image:
try:
client.containers.images(img_id).delete()
messages.success(request, "Image deleted successfully.")
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(
request,
"Image does not exist or you don't have the permissions to delete it."
)
return redirect('images')
def add_members(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
users = request.POST.getlist('users')
group_id = request.POST.get('group_id')
client = get_httpclient_instance(request)
user_list = []
# validate existance of users first
for u in users:
user = client.users(u).get()
if user:
user_list.append(u)
# then call API to add the users to the group
params = {}
params["users"] = user_list
try:
client.collaborationgroups(group_id).add_members.post(params)
messages.success(request, "Users successfully added to the group.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('group_manage', group_id)
def index(request):
"""
Shares listing/index.
"""
dateformat = "%Y-%m-%dT%H:%M:%S.%fZ"
client = get_httpclient_instance(request)
notificationlogs = client.notificationlogs.get()
# get proper dates
for notification in notificationlogs:
notification["date"] = datetime.strptime(
notification.notification.get('date'), dateformat)
notificationtypes = client.notificationtypes.get()
groups = client.collaborationgroups.get()
containers = client.containers.get()
container_images = client.containers.images.get()
shares = client.shares.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(
request, 'web/notifications/index.html', {
'title': "Notifications",
'notifications': notificationlogs,
'notification_types': notificationtypes,
'groups': groups,
'containers': containers,
'container_images': container_images,
'shares': shares,
'new_notifications_count': new_notifications_count
})
def add_access_groups(request):
"""
Add access groups to the image.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('images')
if 'id' not in request.POST or not request.POST.get('id').isdigit() or 'access_groups' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('images')
access_groups = request.POST.getlist('access_groups')
img_id = request.POST.get('id')
client = get_httpclient_instance(request)
params = {}
params['access_groups'] = access_groups
try:
response = client.containers.images(img_id).add_access_groups.post(params)
count = response.get('count')
if count == 0:
messages.info(request, "{} groups successfully added to the image.".format(count))
elif count == 1:
messages.success(request, "{} group successfully added to the image.".format(count))
else:
messages.success(request, "{} groups successfully added to the image.".format(count))
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('image_manage', img_id)
def create(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('notifications')
# Todo: validate POST params: receiver_group, msg, type, rel objs
if 'receiver_groups' not in request.POST or 'message' not in request.POST \
or 'notification_type' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('notifications')
client = get_httpclient_instance(request)
params = {}
params["message"] = request.POST.get('message', '')
params["notification_type"] = request.POST.get('notification_type', '')
params["sender"] = request.user.id
params["container"] = request.POST.get('container', None)
params["container_image"] = request.POST.get('container_image', None)
params["share"] = request.POST.get('share', None)
params["group"] = request.POST.get('group', None)
params["receiver_groups"] = [
int(request.POST.get('receiver_groups', None))
]
client.notifications.get()
try:
client.notifications.post(params)
messages.success(request, "Notification sucessfully created.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('notifications')
def remove_access_group(request):
"""
Add access groups to the image.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('images')
if 'id' not in request.POST or not request.POST.get('id').isdigit() or 'access_group' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('images')
group_id = request.POST.get('access_group')
img_id = request.POST.get('id')
client = get_httpclient_instance(request)
params = {"access_groups": [group_id]}
try:
client.containers.images(img_id).remove_access_groups.post(params)
messages.success(request, "Group successfully removed from image.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return(redirect('image_manage', img_id))
return redirect('image_manage', img_id)
def delete(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('images')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('images')
img_id = int(request.POST.get('id'))
client = get_httpclient_instance(request)
try:
image = client.containers.images(img_id).get()
except HttpNotFoundError:
messages.error(request, "Image does not exist or you don't have the permissions to delete it.")
if image:
try:
client.containers.images(img_id).delete()
messages.success(request, "Image deleted successfully.")
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(request, "Image does not exist or you don't have the permissions to delete it.")
return redirect('images')
def delete(request):
"""
Todo: write doc.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('containers')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('containers')
ct_id = int(request.POST.get('id'))
client = get_httpclient_instance(request)
try:
container = client.containers(ct_id)
except HttpNotFoundError:
messages.error(
request,
"Container does not exist, or you don't have permissions to delete it."
)
if container:
try:
client.containers(ct_id).delete()
messages.success(request, "Container deleted successfully.")
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(request, "Container does not exist.")
return redirect('containers')
def share_add_access_groups(request):
"""
Add access groups to the share.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'id' not in request.POST or not request.POST.get('id').isdigit() or 'access_groups' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('shares')
access_groups = request.POST.getlist('access_groups')
share_id = request.POST.get('id')
client = get_httpclient_instance(request)
# cannot validate existance of groups due to visibility permissions
# i.e. of single_user_groups, let the API handle that
params = {}
params['access_groups'] = access_groups
try:
response = client.shares(share_id).add_access_groups.post(params)
count = response.get('count')
if count == 0:
messages.info(request, "{} groups successfully added to the share.".format(count))
elif count == 1:
messages.success(request, "{} group successfully added to the share.".format(count))
else:
messages.success(request, "{} groups successfully added to the share.".format(count))
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('share_manage', share_id)
def remove_access_group(request):
"""
Add access groups to the image.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('images')
if 'id' not in request.POST or not request.POST.get(
'id').isdigit() or 'access_group' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('images')
group_id = request.POST.get('access_group')
img_id = request.POST.get('id')
client = get_httpclient_instance(request)
params = {"access_groups": [group_id]}
try:
client.containers.images(img_id).remove_access_groups.post(params)
messages.success(request, "Group successfully removed from image.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return (redirect('image_manage', img_id))
return redirect('image_manage', img_id)
def manage(request, share_id):
if request.method == "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
client = get_httpclient_instance(request)
share = client.shares(share_id).get()
share['access_group_ids'] = [g.id for g in share.access_groups]
users = client.users.get()
groups = client.collaborationgroups.get()
new_notifications_count = len(client.notificationlogs.unread.get())
if share:
return render(request, 'web/shares/manage.html', {
'title': "Manage Share",
'share': share,
'members': share.members,
'users': users,
'groups': groups,
'new_notifications_count': new_notifications_count
})
else:
messages.error(request, "Share does not exist.")
return redirect('shares')
def restore_snapshot(request):
"""
Todo: write doc.
Todo: get name & description param from GUI.
"""
print(request.POST)
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('containers')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('containers')
params = {}
id = int(request.POST.get('id'))
client = get_httpclient_instance(request)
snapshot = client.containers.snapshots(id).get()
if snapshot:
# restore snapshot
try:
client.containers.snapshots(id).restore.post()
messages.success(
request,
"Sucessfully restored snapshot `{}`.".format(snapshot.name))
except Exception as e:
messages.error(request, api_error_message(e, ""))
else:
messages.error(request, "Snapshot not found")
return redirect('container_snapshots', snapshot.container.id)
def create(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('groups')
params = {}
if 'name' not in request.POST:
messages.error(request, "Invalid POST request.")
else:
params["name"] = request.POST.get('name')
if 'public' in request.POST:
params["is_public"] = True
else:
params["is_public"] = False
client = get_httpclient_instance(request)
try:
client.collaborationgroups.post(params)
messages.success(request, "Group `{}` created sucessfully.".format(params.get("name")))
except HttpClientError:
messages.error(request, "Bad Request. A group with this name already exists.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('groups')
def clone(request):
"""
Todo: write doc.
Todo: get name & description param from GUI.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('containers')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('containers')
params = {}
ct_id = int(request.POST.get('id'))
client = get_httpclient_instance(request)
container = client.containers(ct_id).get()
params['name'] = "{}_clone".format(container.name)
# create clone
try:
client.containers(ct_id).clone.post(params)
messages.success(
request,
"Sucessfully created the clone `{}`.".format(params.get('name')))
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('containers')
def create(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('groups')
params = {}
if 'name' not in request.POST:
messages.error(request, "Invalid POST request.")
else:
params["name"] = request.POST.get('name')
if 'public' in request.POST:
params["is_public"] = True
else:
params["is_public"] = False
client = get_httpclient_instance(request)
try:
client.collaborationgroups.post(params)
messages.success(
request,
"Group `{}` created sucessfully.".format(params.get("name")))
except HttpClientError:
messages.error(request,
"Bad Request. A group with this name already exists.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('groups')
def share_remove_access_group(request):
"""
Add access groups to the share.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'share_id' not in request.POST or not request.POST.get('share_id').isdigit() or 'access_group' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('shares')
group_id = request.POST.get('access_group')
share_id = request.POST.get('share_id')
client = get_httpclient_instance(request)
# then call API to add the users to the group
client.shares.get()
params = {"access_groups": [group_id]}
try:
client.shares(share_id).remove_access_groups.post(params)
messages.success(request, "The selected groups are now removed from this share.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return(redirect('share_manage', share_id))
return redirect('share_manage', share_id)
def leave(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('groups')
if 'group_id' not in request.POST or not request.POST.get('group_id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('groups')
group_id = int(request.POST.get('group_id'))
client = get_httpclient_instance(request)
group = client.collaborationgroups(group_id).get()
if group:
try:
client.collaborationgroups(group_id).leave.post()
messages.success(request, "You are no longer a member of group {}.".format(group.name))
except Exception as e:
messages.error(request, api_error_message(e, ""))
request.method = "GET"
return redirect('groups')
else:
messages.error(request, "Group does not exist.")
return redirect('groups')
def create(request):
"""
Create a new share.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'name' not in request.POST or 'description' not in request.POST or 'tags' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('shares')
client = get_httpclient_instance(request)
# dict to hold all the params to call the api
params = {}
params["name"] = request.POST.get('name')
params["description"] = request.POST.get('description', '')
params["owner"] = request.user.backend_user.id
params["access_groups"] = request.POST.getlist('access_groups', [])
tag_labels = request.POST.get('tags').split(',')
tags = []
for tag in tag_labels:
if tag:
# see if tag with this label exists already
try:
t = client.tags.by_name(tag).get()
except Exception as e:
t = None
if not t:
# create a new tag
try:
tag_params = {"label": str(tag)}
t = client.tags.post(tag_params)
except Exception as e:
messages.error(request, api_error_message(e, tag_params))
return redirect('shares')
else:
t = t[0]
tags.append(t.id)
params["tags"] = tags
client.shares.get()
try:
client.shares.post(params)
messages.success(request, "Share created sucessfully.")
except HttpClientError:
messages.error(request,
"Bad Request. A share with this name already exists.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('shares')
def create(request):
"""
Create a new share.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'name' not in request.POST or 'description' not in request.POST or 'tags' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('shares')
client = get_httpclient_instance(request)
# dict to hold all the params to call the api
params = {}
params["name"] = request.POST.get('name')
params["description"] = request.POST.get('description', '')
params["owner"] = request.user.backend_user.id
params["access_groups"] = request.POST.getlist('access_groups', [])
tag_labels = request.POST.get('tags').split(',')
tags = []
for tag in tag_labels:
if tag:
# see if tag with this label exists already
try:
t = client.tags.by_name(tag).get()
except Exception as e:
t = None
if not t:
# create a new tag
try:
tag_params = {"label": str(tag)}
t = client.tags.post(tag_params)
except Exception as e:
messages.error(request, api_error_message(e, tag_params))
return redirect('shares')
else:
t = t[0]
tags.append(t.id)
params["tags"] = tags
client.shares.get()
try:
client.shares.post(params)
messages.success(request, "Share created sucessfully.")
except HttpClientError:
messages.error(request, "Bad Request. A share with this name already exists.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('shares')
def index(request):
"""
Shares listing/index.
"""
client = get_httpclient_instance(request)
shares = client.shares.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(request, 'web/shares/index.html', {
'title': "Shares",
'shares': shares,
'new_notifications_count': new_notifications_count
})
def index(request):
"""
Shares listing/index.
"""
client = get_httpclient_instance(request)
shares = client.shares.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(
request, 'web/shares/index.html', {
'title': "Shares",
'shares': shares,
'new_notifications_count': new_notifications_count
})
def index(request):
client = get_httpclient_instance(request)
containers = client.containers.get()
images = client.containers.images.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(request, 'web/images/index.html', {
'title': "Images",
'containers': containers,
'images': images,
'new_notifications_count': new_notifications_count,
'request': request.GET
})
def dashboard(request):
'''
Dashboard view listing the running containers.
'''
client = get_httpclient_instance(request)
containers = client.containers.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(request, 'web/dashboard.html', {
'title': "Dashboard",
'containers': filter(lambda ct: ct.is_running is True, containers),
'new_notifications_count': new_notifications_count
})
def index(request):
client = get_httpclient_instance(request)
containers = client.containers.get()
images = client.containers.images.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(
request, 'web/images/index.html', {
'title': "Images",
'containers': containers,
'images': images,
'new_notifications_count': new_notifications_count,
'request': request.GET
})
def manage(request, image_id):
client = get_httpclient_instance(request)
image = client.containers.images(image_id).get()
new_notifications_count = len(client.notificationlogs.unread.get())
image['access_group_ids'] = [g.id for g in image.access_groups]
users = client.users.get()
groups = client.collaborationgroups.get()
return render(request, 'web/images/manage.html', {
'title': "Image",
'image': image,
'users': users,
'groups': groups,
'new_notifications_count': new_notifications_count
})
def index(request, ct_id):
"""
Get a list of all snapshots for this container.
"""
client = get_httpclient_instance(request)
container = client.containers(ct_id).get()
container_snapshots = client.containers(ct_id).snapshots.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(request, 'web/container_snapshots/index.html', {
'title': "Container Snapshots",
'container_snapshots': container_snapshots,
'container': container,
'new_notifications_count': new_notifications_count
})
def dashboard(request):
'''
Dashboard view listing the running containers.
'''
client = get_httpclient_instance(request)
containers = client.containers.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(
request, 'web/dashboard.html', {
'title': "Dashboard",
'containers': filter(lambda ct: ct.is_running is True, containers),
'new_notifications_count': new_notifications_count
})
def manage(request, image_id):
client = get_httpclient_instance(request)
image = client.containers.images(image_id).get()
new_notifications_count = len(client.notificationlogs.unread.get())
image['access_group_ids'] = [g.id for g in image.access_groups]
users = client.users.get()
groups = client.collaborationgroups.get()
return render(
request, 'web/images/manage.html', {
'title': "Image",
'image': image,
'users': users,
'groups': groups,
'new_notifications_count': new_notifications_count
})
def index(request, ct_id):
"""
Get a list of all snapshots for this container.
"""
client = get_httpclient_instance(request)
container = client.containers(ct_id).get()
container_snapshots = client.containers(ct_id).snapshots.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(
request, 'web/container_snapshots/index.html', {
'title': "Container Snapshots",
'container_snapshots': container_snapshots,
'container': container,
'new_notifications_count': new_notifications_count
})
def index(request):
"""
Groups listing/index.
"""
client = get_httpclient_instance(request)
users = client.users.get()
collab_groups = client.collaborationgroups.get()
new_notifications_count = len(client.notificationlogs.unread.get())
for group in collab_groups:
group["member_ids"] = [member.id for member in group.members]
return render(request, 'web/collaborationgroups/index.html', {
'title': "Groups",
'groups': collab_groups,
'users': users,
'new_notifications_count': new_notifications_count
})
def index(request):
"""
Get a list of all containers and render it.
"""
client = get_httpclient_instance(request)
# containers = Container.objects.filter(owner=request.user.backend_user)
containers = client.containers.get()
images = client.containers.images.get()
new_notifications_count = len(client.notificationlogs.unread.get())
return render(
request, 'web/containers/index.html', {
'title': "Containers",
'containers': containers,
'images': images,
'new_notifications_count': new_notifications_count,
'request': request.GET
})
def index(request):
"""
Groups listing/index.
"""
client = get_httpclient_instance(request)
users = client.users.get()
collab_groups = client.collaborationgroups.get()
new_notifications_count = len(client.notificationlogs.unread.get())
for group in collab_groups:
group["member_ids"] = [member.id for member in group.members]
return render(
request, 'web/collaborationgroups/index.html', {
'title': "Groups",
'groups': collab_groups,
'users': users,
'new_notifications_count': new_notifications_count
})
def manage(request, group_id):
"""
Manage single group.
"""
client = get_httpclient_instance(request)
group = client.collaborationgroups(group_id).get()
members = group.members
users = client.users.get()
group["member_ids"] = [member.id for member in members]
new_notifications_count = len(client.notificationlogs.unread.get())
return render(request, 'web/collaborationgroups/manage.html', {
'title': "Group",
'group': group,
'members': members,
'users': users,
'new_notifications_count': new_notifications_count
})
def manage(request, group_id):
"""
Manage single group.
"""
client = get_httpclient_instance(request)
group = client.collaborationgroups(group_id).get()
members = group.members
users = client.users.get()
group["member_ids"] = [member.id for member in members]
new_notifications_count = len(client.notificationlogs.unread.get())
return render(
request, 'web/collaborationgroups/manage.html', {
'title': "Group",
'group': group,
'members': members,
'users': users,
'new_notifications_count': new_notifications_count
})
def create(request):
"""
Todo: write doc.
"""
print(request.POST)
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect("images")
if (
"name" not in request.POST
or "description" not in request.POST
or "image_id" not in request.POST
or not request.POST.get("image_id").isdigit()
):
messages.error(request, "Invalid POST request.")
return redirect("images")
params = {}
params["name"] = request.POST.get("name")
params["description"] = request.POST.get("description")
params["image"] = int(request.POST.get("image_id"))
client = get_httpclient_instance(request)
try:
image = client.containers.images(params.get("image_id")).get()
except HttpNotFoundError:
messages.error(
request,
"Container bootstrap image does not exist or you don't have enough permissions for the requested operation.",
)
except Exception as ex:
messages.error(request, api_error_message(ex, params))
if image:
try:
# server and owner get set by the core automatically
client.containers.post(params)
messages.success(request, "Container created successfully.")
except Exception as ex:
messages.error(request, api_error_message(ex, params))
return redirect("containers")
def commit(request):
"""
Todo: write doc.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('images')
if 'ct_id' not in request.POST or not request.POST.get('ct_id').isdigit() \
or 'img_name' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('images')
params = {}
ct_id = int(request.POST.get('ct_id'))
params["name"] = request.POST.get('img_name')
description = request.POST.get('description', None)
if description:
params["description"] = description
short_description = request.POST.get('short_description', None)
if short_description:
params["short_description"] = short_description
params["public"] = request.POST.get('public', "") == "on"
client = get_httpclient_instance(request)
try:
container = client.containers(ct_id).get()
except HttpNotFoundError:
messages.error(request, "Selected base container does not exist.")
except Exception:
messages.error(request, "Some other error.")
if container:
try:
client.containers(ct_id).commit.post(params)
messages.success(request, "Sucessfully created the image.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('images')
else:
messages.error(request, "Selected base container does not exist.")
return redirect('images')
def commit(request):
"""
Todo: write doc.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect("images")
if "ct_id" not in request.POST or not request.POST.get("ct_id").isdigit() or "img_name" not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect("images")
params = {}
ct_id = int(request.POST.get("ct_id"))
params["name"] = request.POST.get("img_name")
description = request.POST.get("description", None)
if description:
params["description"] = description
short_description = request.POST.get("short_description", None)
if short_description:
params["short_description"] = short_description
params["public"] = request.POST.get("public", "") == "on"
client = get_httpclient_instance(request)
try:
container = client.containers(ct_id).get()
except HttpNotFoundError:
messages.error(request, "Selected base container does not exist.")
except Exception:
messages.error(request, "Some other error.")
if container:
try:
client.containers(ct_id).commit.post(params)
messages.success(request, "Sucessfully created the image.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect("images")
else:
messages.error(request, "Selected base container does not exist.")
return redirect("images")
def share_add_access_groups(request):
"""
Add access groups to the share.
"""
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('shares')
if 'id' not in request.POST or not request.POST.get(
'id').isdigit() or 'access_groups' not in request.POST:
messages.error(request, "Invalid POST request.")
return redirect('shares')
access_groups = request.POST.getlist('access_groups')
share_id = request.POST.get('id')
client = get_httpclient_instance(request)
# cannot validate existance of groups due to visibility permissions
# i.e. of single_user_groups, let the API handle that
params = {}
params['access_groups'] = access_groups
try:
response = client.shares(share_id).add_access_groups.post(params)
count = response.get('count')
if count == 0:
messages.info(
request,
"{} groups successfully added to the share.".format(count))
elif count == 1:
messages.success(
request,
"{} group successfully added to the share.".format(count))
else:
messages.success(
request,
"{} groups successfully added to the share.".format(count))
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('share_manage', share_id)
def mark_as_read(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('notifications')
if 'id' not in request.POST or not request.POST.get('id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('notifications')
client = get_httpclient_instance(request)
n_id = request.POST.get('id')
params = {"read": True}
try:
client.notificationlogs(n_id).patch(params)
messages.success(request, "Notification marked as read.")
except Exception as e:
messages.error(request, api_error_message(e, params))
return redirect('notifications')
def remove_member(request):
if request.method != "POST":
messages.error(request, "Invalid request method.")
return redirect('groups')
if 'group_id' not in request.POST or not request.POST.get('group_id').isdigit() \
or 'user_id' not in request.POST or not request.POST.get('user_id').isdigit():
messages.error(request, "Invalid POST request.")
return redirect('groups')
group_id = int(request.POST.get('group_id'))
user_id = int(request.POST.get('user_id'))
client = get_httpclient_instance(request)
user = client.users(user_id).get()
group = client.collaborationgroups(group_id).get()
if group:
if user:
params = {}
params["users"] = [user_id]
# API call
try:
client.collaborationgroups(group_id).remove_members.post(
params)
messages.success(
request, "Sucessfully removed {} from the group.".format(
user.username))
except Exception as e:
messages.error(request, api_error_message(e, params))
request.method = "GET"
return redirect('group_manage', group.id)
else:
messages.error(request, "User does not exist.")
return redirect('group_manage', group.id)
else:
messages.error(request, "Group does not exist.")
return redirect('group_manage', group_id)