def volume_create_view(req):
dicts = {}
if req.method == 'POST':
group_id = req.POST.get('group', None)
pool_id = req.POST.get('pool', None)
size = req.POST.get('size', None)
remarks = req.POST.get('remarks', None)
go_to_mount = req.POST.get('go_to_mount', '0')
print(group_id, pool_id, size, remarks,go_to_mount)
if not group_id or not group_id.isdigit() or not pool_id or not pool_id.isdigit() or not size or not size.isdigit() or float(size) <= 0:
dicts['alert_msg'] = '参数错误'
else:
size = int(float(size) * 1024)
res = api_volume_create({'req_user':req.user, 'group_id': int(group_id), 'size': size, 'pool_id': int(pool_id)})
if res['res']:#by lzx:2018-06-25
api_volume_set_remark({
'req_user': req.user,
'volume_id': res['volume_id'],
'remarks': remarks})
if res['res']:
if go_to_mount == '1':
return HttpResponseRedirect('/vmadmin/volume/mount/?volume_id=' + res['volume_id'])
return HttpResponseRedirect('../list/')
else:
if res['err'] in ERROR_CN:
dicts['alert_msg'] = ERROR_CN[res['err']]
else:
dicts['alert_msg'] = res['err']
center_dic = api_center_get_list({'req_user': req.user})
if center_dic['res']:
dicts['center_list'] = center_dic['list']
center_id = req.GET.get('center', None)
if not center_id and len(dicts['center_list']) > 0:
center_id = dicts['center_list'][0]['id']
if center_id:
group_list_info = api_group_get_list({'req_user': req.user, 'center_id': center_id})
group_list = []
if group_list_info['res']:
group_list = group_list_info['list']
dicts['group_list'] = group_list
pool_list_info = api_ceph_get_list({'req_user': req.user, 'center_id': center_id})
pool_list = []
if pool_list_info['res']:
pool_list = [p for p in pool_list_info['list'] if p['type'] == CEPH_VOLUME_POOL_FLAG]
dicts['pool_list'] = pool_list
return render(req, 'vmadmin_volume_create.html', dicts)
def volume_edit_remarks_ajax(req):
remarks = req.POST.get('remarks')
volume_id = req.POST.get('volume_id')
res = api_volume_set_remark({
'req_user': req.user,
'volume_id': volume_id,
'remarks': remarks})
if not res['res'] and res['err'] in ERROR_CN:
res['error'] = ERROR_CN[res['err']]
return HttpResponse(json.dumps(res), content_type='application/json')
def volume_vm_create_view(req):
vmid = req.GET.get('vmid')
obj_res = api_vm_get({'req_user': req.user, 'uuid': vmid})
if obj_res['res']:
obj = obj_res['info']
else:
return HttpResponseRedirect('/vmadmin/vm/list/')
dicts = {}
if req.method == 'POST':
size = req.POST.get('size', None)
group_id = obj['group_id']
backend = req.POST.get('backend', 'CEPH')
remarks = req.POST.get('remarks', None)
if not size or not size.isdigit() or float(size) <= 0:
dicts['alert_msg'] = '参数错误'
size = int(float(size) * 1024)
res = api_volume_create({
'req_user': req.user,
'host_id': obj['host_id'],
'group_id': int(group_id),
'size': size,
'backend': backend})
if res['res']:#by lzx:2018-09-28
api_volume_set_remark({
'req_user': req.user,
'volume_id': res['volume_id'],
'remarks': remarks})
if res['res']:
mount_res = api_volume_mount({'req_user': req.user, 'vm_uuid': vmid, 'volume_id': res['volume_id']})
if not mount_res['res']:
messages.error(req, '挂载失败：' + ERROR_CN.get(mount_res['err'], mount_res['err']))
return HttpResponseRedirect('/vmadmin/vm/list/')
else:
if res['err'] in ERROR_CN:
dicts['alert_msg'] = ERROR_CN[res['err']]
else:
dicts['alert_msg'] = res['err']
dicts['vmobj'] = obj
return render(req, 'vmadmin_volume_vm_create.html', dicts)
def volume_edit_remarks_ajax(req):
remarks = req.POST.get('remarks')
volume_id = req.POST.get('volume_id')
res = api_volume_set_remark({
'req_user': req.user,
'volume_id': volume_id,
'remarks': remarks})
if not res['res'] and res['err'] in ERROR_CN:
res['error'] = ERROR_CN[res['err']]
return HttpResponse(json.dumps(res), content_type='application/json')