def cma_ajax_get_table_images(request):
"""
Ajax view for fetching images list.
"""
if request.method == 'GET':
rest_data = prep_data({'images_public': ('admin_cm/system_image/get_list/', {'access': image_access['public']}),
'images_private': ('admin_cm/system_image/get_list/', {'access': image_access['private']}),
'images_group': ('admin_cm/system_image/get_list/', {'access': image_access['group']})}, request.session)
for item in rest_data['images_public']:
item['size'] = unicode(filesizeformatmb(item['size']))
item['type'] = 'public'
item['stateName'] = image_states_reversed[item['state']]
list_images = [{'name': unicode(_('Public:')), 'items': rest_data['images_public']}]
for item in rest_data['images_private']:
item['size'] = unicode(filesizeformatmb(item['size']))
item['type'] = 'private'
item['stateName'] = image_states_reversed[item['state']]
list_images.append({'name': unicode(_('Private:')), 'items': rest_data['images_private']})
for group in rest_data['images_group']:
for item in group['images']:
item['size'] = unicode(filesizeformatmb(item['size']))
item['type'] = 'group'
item['stateName'] = image_states_reversed[item['state']]
list_images.append({'name': unicode(_('Group:')) + ' ' + group['name'], 'items': group['images']})
return messages_ajax.success(list_images)
def cma_ajax_get_cm_data(request):
"""
Ajax view for fetching CM data (quotas etc.).
"""
if request.method == "GET":
rest_data = prep_data(
{"cm_data": "admin_cm/cluster/get_data/", "nodes": "admin_cm/node/get_list/"}, request.session
)
data = rest_data["cm_data"]
total_cpu = 0
total_mem = 0
free_cpu = 0
free_mem = 0
for node in rest_data["nodes"]:
node["stateName"] = unicode(node_states[node["state"]])
if node["state"] == 1:
free_cpu += node["cpu_free"]
free_mem += node["memory_free"]
total_cpu += node["cpu_total"]
total_mem += node["memory_total"]
data["free_cpu"] = free_cpu
data["free_mem"] = filesizeformatmb(free_mem)
data["total_cpu"] = total_cpu
data["total_mem"] = filesizeformatmb(total_mem)
data["stateName"] = unicode(cm_states[data["state"]])
return messages_ajax.success(data)
def cma_ajax_get_cm_data(request):
"""
Ajax view for fetching CM data (quotas etc.).
"""
if request.method == 'GET':
rest_data = prep_data(
{
'cm_data': 'admin_cm/cluster/get_data/',
'nodes': 'admin_cm/node/get_list/'
}, request.session)
data = rest_data['cm_data']
total_cpu = 0
total_mem = 0
free_cpu = 0
free_mem = 0
for node in rest_data['nodes']:
node['stateName'] = unicode(node_states[node['state']])
if node['state'] == 1:
free_cpu += node['cpu_free']
free_mem += node['memory_free']
total_cpu += node['cpu_total']
total_mem += node['memory_total']
data['free_cpu'] = free_cpu
data['free_mem'] = filesizeformatmb(free_mem)
data['total_cpu'] = total_cpu
data['total_mem'] = filesizeformatmb(total_mem)
data['stateName'] = unicode(cm_states[data['state']])
return messages_ajax.success(data)
def cma_ajax_get_cm_data(request):
"""
Ajax view for fetching CM data (quotas etc.).
"""
if request.method == 'GET':
rest_data = prep_data({'cm_data': 'admin_cm/cluster/get_data/',
'nodes': 'admin_cm/node/get_list/'
}, request.session)
data = rest_data['cm_data']
total_cpu = 0
total_mem = 0
free_cpu = 0
free_mem = 0
for node in rest_data['nodes']:
node['stateName'] = unicode(node_states[node['state']])
if node['state'] == 1:
free_cpu += node['cpu_free']
free_mem += node['memory_free']
total_cpu += node['cpu_total']
total_mem += node['memory_total']
data['free_cpu'] = free_cpu
data['free_mem'] = filesizeformatmb(free_mem)
data['total_cpu'] = total_cpu
data['total_mem'] = filesizeformatmb(total_mem)
data['stateName'] = unicode(cm_states[data['state']])
return messages_ajax.success(data)
def acc_ajax_get_user_quotas(request):
"""
Ajax view for fetching users' quotas.
"""
if request.method == 'GET':
quota = prep_data('user/user/check_quota/', request.session)
quota['memory'] = filesizeformatmb(quota['memory'])
quota['used_memory'] = filesizeformatmb(quota['used_memory'])
quota['storage'] = filesizeformatmb(quota['storage'])
quota['used_storage'] = filesizeformatmb(quota['used_storage'])
return messages_ajax.success(quota)
def acc_ajax_get_user_quotas(request):
"""
Ajax view for fetching users' quotas.
"""
if request.method == 'GET':
quota = prep_data('user/user/check_quota/', request.session)
quota['memory'] = filesizeformatmb(quota['memory'])
quota['used_memory'] = filesizeformatmb(quota['used_memory'])
quota['storage'] = filesizeformatmb(quota['storage'])
quota['used_storage'] = filesizeformatmb(quota['used_storage'])
return messages_ajax.success(quota)
def cma_ajax_get_table_nodes(request):
"""
Ajax view fetching node list.
"""
if request.method == 'GET':
nodes = prep_data('admin_cm/node/get_list/', request.session)
for item in nodes:
item['stateName'] = unicode(node_states[item['state']])
item['memory_free'] = filesizeformatmb(item['memory_free'])
item['memory_total'] = filesizeformatmb(item['memory_total'])
item['description'] = item['comment']
return messages_ajax.success(nodes)
def img_ajax_get_group_table(request):
"""
Ajax view for fetching group images list.
"""
if request.method == 'GET':
rest_data = prep_data(
{
'own_groups':
'user/group/list_own_groups/',
'group_images': ('user/system_image/get_list/', {
'access': image_access['group']
}),
}, request.session)
leader = parsing.parse_own_groups(rest_data)
group_list = []
for group in rest_data['group_images']:
group_images_list = []
for item in group['images']:
item['stateName'] = unicode(
image_states_reversed[item['state']])
item['size'] = filesizeformatmb(item['size'])
item['mine'] = True if item['user_id'] == request.session[
'user'].user_id else False
item['myGroup'] = True if item['group_id'] in leader else False
group_images_list.append(item)
group_list.append({
'name': group['name'],
'items': group_images_list,
'group_id': group['group_id']
})
return messages_ajax.success(group_list)
def parse_disks(data, select_flag=True):
"""
Returns list of the disks' names.
@parameter{data,dict}
@parameter{select_flag,boolean}
@returns{list} disks' names.
"""
disks_list = []
all_disabled = True
for disk in data['disks']:
if disk['state'] == image_states['ok']:
label = '%s (%s)' % (disk['name'], filesizeformatmb(disk['size']))
if disk['vm_id'] == "":
disks_list.append([disk['storage_image_id'], label])
all_disabled = False
else:
disks_list.append([disk['storage_image_id'], {'label': label, 'disabled': True}])
if disks_list == []:
if select_flag == True:
disks_list.append((-1, {'label': _('None available'), 'disabled': True}))
else:
disks_list.append((-1, _('None available')))
else:
if select_flag == False and all_disabled:
disks_list.insert(0, [-1, _('None available')])
return disks_list
def img_ajax_get_group_table(request):
"""
Ajax view for fetching group images list.
"""
if request.method == "GET":
rest_data = prep_data(
{
"own_groups": "user/group/list_own_groups/",
"group_images": ("user/system_image/get_list/", {"access": image_access["group"]}),
},
request.session,
)
leader = parsing.parse_own_groups(rest_data)
group_list = []
for group in rest_data["group_images"]:
group_images_list = []
for item in group["images"]:
item["stateName"] = unicode(image_states_reversed[item["state"]])
item["size"] = filesizeformatmb(item["size"])
item["mine"] = True if item["user_id"] == request.session["user"].user_id else False
item["myGroup"] = True if item["group_id"] in leader else False
group_images_list.append(item)
group_list.append({"name": group["name"], "items": group_images_list, "group_id": group["group_id"]})
return messages_ajax.success(group_list)
def cma_ajax_get_user_data(request, user_id):
"""
Ajax view for fetching user data and quotas.
"""
if request.method == 'GET':
rest_data = prep_data({'user': ('admin_cm/user/get_by_id/', {'user_id': user_id}),
'quota': ('admin_cm/user/check_quota/', {'user_id': user_id}),
}, request.session)
quota = rest_data['quota']
quota['memory'] = filesizeformatmb(quota['memory'])
quota['used_memory'] = filesizeformatmb(quota['used_memory'])
quota['storage'] = filesizeformatmb(quota['storage'])
quota['used_storage'] = filesizeformatmb(quota['used_storage'])
rest_data['user']['quota'] = quota
return messages_ajax.success(rest_data['user'])
def img_ajax_get_private_table(request):
"""
Ajax view for fetching user's private images list.
"""
if request.method == 'GET':
rest_data = prep_data(
{
'images_private': ('user/system_image/get_list/', {
'access': image_access['private']
}),
'images_group': ('user/system_image/get_list/', {
'access': image_access['group']
})
}, request.session)
for item in rest_data['images_private']:
item['stateName'] = image_states_reversed[item['state']]
item['type'] = 'private'
item['size'] = filesizeformatmb(item['size'])
group_list = [{
'name': unicode(_('Private')),
'items': rest_data['images_private']
}]
for group in rest_data['images_group']:
group_images_list = []
for item in group['images']:
if item['user_id'] == request.session['user'].user_id:
item['stateName'] = image_states_reversed[item['state']]
item['size'] = unicode(filesizeformatmb(item['size']))
item['type'] = 'group'
group_images_list.append(item)
group_list.append({
'name':
unicode(_('Shared to group')) + ' ' + group['name'],
'items':
group_images_list,
'group_id':
group['group_id']
})
return messages_ajax.success(group_list)
def res_ajax_get_iso_table(request):
"""
Ajax view returning iso images list.
"""
if request.method == 'GET':
rest_data = prep_data('user/iso_image/get_list/', request.session)
for item in rest_data:
item['size'] = filesizeformatmb(item['size'])
return messages_ajax.success(rest_data)
def res_ajax_get_iso_table(request):
"""
Ajax view returning iso images list.
"""
if request.method == 'GET':
rest_data = prep_data('user/iso_image/get_list/', request.session)
for item in rest_data:
item['size'] = filesizeformatmb(item['size'])
return messages_ajax.success(rest_data)
def cma_ajax_get_table_iso(request):
"""
Ajax view for fetching ISO images list.
"""
if request.method == 'GET':
iso = prep_data('admin_cm/iso_image/get_list/', request.session)
for item in iso:
item['size'] = filesizeformatmb(item['size'])
return messages_ajax.success(iso)
def cma_ajax_get_table_disks(request):
"""
Ajax view for fetching disks list.
"""
if request.method == 'GET':
disks = prep_data('admin_cm/storage_image/get_list/', request.session)
for item in disks:
item['size'] = filesizeformatmb(item['size'])
return messages_ajax.success(disks)
def cma_ajax_get_table_disks(request):
"""
Ajax view for fetching disks list.
"""
if request.method == 'GET':
disks = prep_data('admin_cm/storage_image/get_list/', request.session)
for item in disks:
item['size'] = filesizeformatmb(item['size'])
return messages_ajax.success(disks)
def cma_ajax_get_table_iso(request):
"""
Ajax view for fetching ISO images list.
"""
if request.method == 'GET':
iso = prep_data('admin_cm/iso_image/get_list/', request.session)
for item in iso:
item['size'] = filesizeformatmb(item['size'])
return messages_ajax.success(iso)
def res_ajax_get_disk_table(request):
"""
Ajax view for fetching disk list.
"""
if request.method == 'GET':
rest_data = prep_data({'disks': 'user/storage_image/get_list/',
'disk_controllers': 'user/storage_image/get_disk_controllers/'}, request.session)
for item in rest_data['disks']:
item['size'] = filesizeformatmb(item['size'])
item['bus'] = get_dict_from_list(rest_data['disk_controllers'], item['disk_controller'])['name']
return messages_ajax.success(rest_data['disks'])
def cma_ajax_get_table_templates(request):
"""
Ajax view fetching template list.
"""
if request.method == 'GET':
templates = prep_data('admin_cm/template/get_list/', request.session)
for item in templates:
item['ec2name'] = ec2names_reversed[item['ec2name']]
item['memory'] = filesizeformatmb(item['memory'])
return messages_ajax.success(templates)
def cma_ajax_get_table_templates(request):
"""
Ajax view fetching template list.
"""
if request.method == 'GET':
templates = prep_data('admin_cm/template/get_list/', request.session)
for item in templates:
item['ec2name'] = ec2names_reversed[item['ec2name']]
item['memory'] = filesizeformatmb(item['memory'])
return messages_ajax.success(templates)
def cma_ajax_get_table_storages(request):
"""
Ajax view returning storages list.
"""
if request.method == 'GET':
storages = prep_data('admin_cm/storage/get_list/', request.session)
for item in storages:
item['stateName'] = unicode(storage_states[item['state']])
item['capacity'] = filesizeformatmb(item['capacity'])
return messages_ajax.success(storages)
def cma_ajax_get_table_storages(request):
"""
Ajax view returning storages list.
"""
if request.method == 'GET':
storages = prep_data('admin_cm/storage/get_list/', request.session)
for item in storages:
item['stateName'] = unicode(storage_states[item['state']])
item['capacity'] = filesizeformatmb(item['capacity'])
return messages_ajax.success(storages)
def img_ajax_get_public_table(request):
"""
Ajax view for fetching public images list.
"""
if request.method == "GET":
rest_data = prep_data(("user/system_image/get_list/", {"access": image_access["public"]}), request.session)
for item in rest_data:
item["stateName"] = image_states_reversed[item["state"]]
item["size"] = filesizeformatmb(item["size"])
return messages_ajax.success(rest_data)
def vms_ajax_get_template_list(request):
"""
Ajax view fetching template list.
"""
if request.method == 'GET':
rest_data = prep_data('user/template/get_list/', request.session)
for item in rest_data:
item['memory'] = filesizeformatmb(item['memory'])
if item['ec2name'] != 0:
item['ec2fullname'] = ec2names_reversed[item['ec2name']]
return messages_ajax.success(rest_data)
def img_ajax_get_private_table(request):
"""
Ajax view for fetching user's private images list.
"""
if request.method == "GET":
rest_data = prep_data(
{
"images_private": ("user/system_image/get_list/", {"access": image_access["private"]}),
"images_group": ("user/system_image/get_list/", {"access": image_access["group"]}),
},
request.session,
)
for item in rest_data["images_private"]:
item["stateName"] = image_states_reversed[item["state"]]
item["type"] = "private"
item["size"] = filesizeformatmb(item["size"])
group_list = [{"name": unicode(_("Private")), "items": rest_data["images_private"]}]
for group in rest_data["images_group"]:
group_images_list = []
for item in group["images"]:
if item["user_id"] == request.session["user"].user_id:
item["stateName"] = image_states_reversed[item["state"]]
item["size"] = unicode(filesizeformatmb(item["size"]))
item["type"] = "group"
group_images_list.append(item)
group_list.append(
{
"name": unicode(_("Shared to group")) + " " + group["name"],
"items": group_images_list,
"group_id": group["group_id"],
}
)
return messages_ajax.success(group_list)
def img_ajax_get_public_table(request):
"""
Ajax view for fetching public images list.
"""
if request.method == 'GET':
rest_data = prep_data(('user/system_image/get_list/', {
'access': image_access['public']
}), request.session)
for item in rest_data:
item['stateName'] = image_states_reversed[item['state']]
item['size'] = filesizeformatmb(item['size'])
return messages_ajax.success(rest_data)
def cma_ajax_get_user_data(request, user_id):
"""
Ajax view for fetching user data and quotas.
"""
if request.method == 'GET':
rest_data = prep_data(
{
'user': ('admin_cm/user/get_by_id/', {
'user_id': user_id
}),
'quota': ('admin_cm/user/check_quota/', {
'user_id': user_id
}),
}, request.session)
quota = rest_data['quota']
quota['memory'] = filesizeformatmb(quota['memory'])
quota['used_memory'] = filesizeformatmb(quota['used_memory'])
quota['storage'] = filesizeformatmb(quota['storage'])
quota['used_storage'] = filesizeformatmb(quota['used_storage'])
rest_data['user']['quota'] = quota
return messages_ajax.success(rest_data['user'])
def res_ajax_get_disk_table(request):
"""
Ajax view for fetching disk list.
"""
if request.method == 'GET':
rest_data = prep_data(
{
'disks': 'user/storage_image/get_list/',
'disk_controllers': 'user/storage_image/get_disk_controllers/'
}, request.session)
for item in rest_data['disks']:
item['size'] = filesizeformatmb(item['size'])
item['bus'] = get_dict_from_list(rest_data['disk_controllers'],
item['disk_controller'])['name']
return messages_ajax.success(rest_data['disks'])
def parse_iso(data):
"""
Returns list of the ISO images' names.
@parameter{data}
@returns{list} ISO images' names.
"""
iso_list = []
for iso in data['iso']:
if iso['state'] == image_states['ok']:
label = '%s (%s)' % (iso['name'], filesizeformatmb(iso['size']))
iso_list.append([iso['iso_image_id'], label])
if iso_list == []:
iso_list.insert(0, (-1, _('None available')))
else:
iso_list.insert(0, [-1, _('None')])
return iso_list
def parse_iso(data):
"""
Returns list of the ISO images' names.
@parameter{data}
@returns{list} ISO images' names.
"""
iso_list = []
for iso in data['iso']:
if iso['state'] == image_states['ok']:
label = '%s (%s)' % (iso['name'], filesizeformatmb(iso['size']))
iso_list.append([iso['iso_image_id'], label])
if iso_list == []:
iso_list.insert(0, (-1, _('None available')))
else:
iso_list.insert(0, [-1, _('None')])
return iso_list
def parse_disks(data, select_flag=True):
"""
Returns list of the disks' names.
@parameter{data,dict}
@parameter{select_flag,boolean}
@returns{list} disks' names.
"""
disks_list = []
all_disabled = True
for disk in data['disks']:
if disk['state'] == image_states['ok']:
label = '%s (%s)' % (disk['name'], filesizeformatmb(disk['size']))
if disk['vm_id'] == "":
disks_list.append([disk['storage_image_id'], label])
all_disabled = False
else:
disks_list.append([
disk['storage_image_id'], {
'label': label,
'disabled': True
}
])
if disks_list == []:
if select_flag == True:
disks_list.append((-1, {
'label': _('None available'),
'disabled': True
}))
else:
disks_list.append((-1, _('None available')))
else:
if select_flag == False and all_disabled:
disks_list.insert(0, [-1, _('None available')])
return disks_list
def img_ajax_get_all_table(request, img_type):
"""
Ajax view fetching image list.
all = ALL
private = My images
public = Public
1 ... x = Group
"""
if request.method == 'GET':
rest_data = prep_data(
{
'images_private': ('user/system_image/get_list/', {
'access': image_access['private']
}),
'images_public': ('user/system_image/get_list/', {
'access': image_access['public']
}),
'images_group': ('user/system_image/get_list/', {
'access': image_access['group']
})
}, request.session)
list_images = []
if img_type == 'private' or img_type == 'all':
for item in rest_data['images_private']:
if item['state'] != image_states['ok']:
continue
item['stateName'] = image_states_reversed[item['state']]
item['type'] = _('private')
item['size'] = filesizeformatmb(item['size'])
list_images.append(item)
if img_type == 'public' or img_type == 'all':
for item in rest_data['images_public']:
if item['state'] != image_states['ok']:
continue
item['stateName'] = image_states_reversed[item['state']]
item['type'] = _('public')
item['size'] = filesizeformatmb(item['size'])
list_images.append(item)
if img_type == 'all':
for group in rest_data['images_group']:
for item in group['images']:
if item['state'] != image_states['ok']:
continue
item['stateName'] = image_states_reversed[item['state']]
item['size'] = unicode(filesizeformatmb(item['size']))
item['type'] = _('group ') + group['name']
list_images.append(item)
if img_type != 'public' and img_type != 'private' and img_type != 'all':
for group in rest_data['images_group']:
if (img_type == str(group['group_id'])):
for item in group['images']:
if item['state'] != image_states['ok']:
continue
item['stateName'] = image_states_reversed[
item['state']]
item['size'] = unicode(filesizeformatmb(item['size']))
item['type'] = _('group ') + group['name']
list_images.append(item)
if img_type == 'private':
for group in rest_data['images_group']:
for item in group['images']:
if img_type == 'private' and item[
'user_id'] == request.session['user'].user_id:
if item['state'] != image_states['ok']:
continue
item['stateName'] = image_states_reversed[
item['state']]
item['size'] = unicode(filesizeformatmb(item['size']))
item['type'] = _('group ') + group['name']
list_images.append(item)
return messages_ajax.success(list_images)
def img_ajax_get_all_table(request, img_type):
"""
Ajax view fetching image list.
all = ALL
private = My images
public = Public
1 ... x = Group
"""
if request.method == "GET":
rest_data = prep_data(
{
"images_private": ("user/system_image/get_list/", {"access": image_access["private"]}),
"images_public": ("user/system_image/get_list/", {"access": image_access["public"]}),
"images_group": ("user/system_image/get_list/", {"access": image_access["group"]}),
},
request.session,
)
list_images = []
if img_type == "private" or img_type == "all":
for item in rest_data["images_private"]:
if item["state"] != image_states["ok"]:
continue
item["stateName"] = image_states_reversed[item["state"]]
item["type"] = _("private")
item["size"] = filesizeformatmb(item["size"])
list_images.append(item)
if img_type == "public" or img_type == "all":
for item in rest_data["images_public"]:
if item["state"] != image_states["ok"]:
continue
item["stateName"] = image_states_reversed[item["state"]]
item["type"] = _("public")
item["size"] = filesizeformatmb(item["size"])
list_images.append(item)
if img_type == "all":
for group in rest_data["images_group"]:
for item in group["images"]:
if item["state"] != image_states["ok"]:
continue
item["stateName"] = image_states_reversed[item["state"]]
item["size"] = unicode(filesizeformatmb(item["size"]))
item["type"] = _("group ") + group["name"]
list_images.append(item)
if img_type != "public" and img_type != "private" and img_type != "all":
for group in rest_data["images_group"]:
if img_type == str(group["group_id"]):
for item in group["images"]:
if item["state"] != image_states["ok"]:
continue
item["stateName"] = image_states_reversed[item["state"]]
item["size"] = unicode(filesizeformatmb(item["size"]))
item["type"] = _("group ") + group["name"]
list_images.append(item)
if img_type == "private":
for group in rest_data["images_group"]:
for item in group["images"]:
if img_type == "private" and item["user_id"] == request.session["user"].user_id:
if item["state"] != image_states["ok"]:
continue
item["stateName"] = image_states_reversed[item["state"]]
item["size"] = unicode(filesizeformatmb(item["size"]))
item["type"] = _("group ") + group["name"]
list_images.append(item)
return messages_ajax.success(list_images)
