def settings(request):
"""
Project Settings; ADMIN ONLY;
add/edit/delete current tenant's users
"""
# work around lack of keystone session; recreate keystone client on page arrival
api.joinTenant(request.session['username'], request.session['password'], request.session['tenant'])
tenant = api.getTenant(request.session['tenant'])
users = api.listUsers(tenant)
return render(request, 'settings.html', {'tenant': tenant.name, 'users': users})
def removeUser(request):
"""
Remove user from current project
"""
if request.method == "POST":
form = UserRemoveForm(request.POST)
if form.is_valid():
# recreate keystone client; keystone session work around
api.joinTenant(request.session['username'], request.session['password'], projectName)
api.removeUser(form.cleaned_data['userName'], form.cleaned_data['roleName'], projectName)
return HttpResponseRedirect('/project_space/manage/settings')
def editRole(request):
"""
Add role to selected user for current project
"""
if request.method == "POST":
form = RoleEditForm(request.POST)
if form.is_valid():
# recreate keystone client; keystone session work around
api.joinTenant(request.session['username'], request.session['password'], request.session['tenant'])
if form.cleaned_data['editAction'] == 'add':
api.addRole(form.cleaned_data['userName'], form.cleaned_data['roleName'], request.session['tenant'])
elif form.cleaned_data['editAction'] == 'remove':
api.removeUserRole(form.cleaned_data['userName'], form.cleaned_data['roleName'], request.session['tenant'])
return HttpResponseRedirect('/project_space/manage/settings')
def enterProject(request):
"""
Called when a tenant is chosen on Projects page;
attempt to enter tenant via keystone
"""
if request.method == 'POST':
form = TenantLoginForm(request.POST)
if form.is_valid():
tenantName = form.cleaned_data['tenantName']
request.session['tenant'] = tenantName
tenantID = form.cleaned_data['tenantID']
# send session user/pw and selected tenant to keystone
api.joinTenant(request.session['username'], request.session['password'], tenantName)
return HttpResponseRedirect('/project_space/manage')
print('Invalid User')
return HttpResponseRedirect('/projects/')
def register(request):
"""
Register new user with keystone; called from login page
Needs error checking
"""
if request.method == "POST":
form = UserRegisterForm(request.POST)
if form.is_valid():
request.session['username'] = form.cleaned_data['userName']
request.session['password'] = form.cleaned_data['userPwd']
email = form.cleaned_data['userEmail']
# Work around - login as admin keystone client for user creation
# then logged into new user from projects page arrival
api.joinTenant('admin', 'admin', 'demo')
# register user with keystone
api.registerUser(request.session['username'], request.session['password'], email)
# login as new user
#api.login(request.session['username'], request.session['password'])
return HttpResponseRedirect('/projects/')
def manage(request):
"""
Project Management page; edit VMs, project settings
"""
if request.method == 'POST':
form = VMCreateForm(request.POST)
if form.is_valid():
VMname = form.cleaned_data['newVM']
image = form.cleaned_data['imageName']
flavor = form.cleaned_data['flavorName']
return HttpResponseRedirect('/project_space/manage/create/'+VMname+';'+image+';'+flavor)
# temporary fix to ensure user stays connected to current project
api.joinTenant(request.session['username'], request.session['password'], request.session['tenant'])
VMs = api.listVMs()
images = api.listImages()
flavors = api.listFlavors()
return render(request, 'manage.html',
{'project_VMs':VMs, 'images':images, 'flavors':flavors, 'tenant':request.session['tenant']})
def projects(request):
tenant = api.joinTenant(request, 'atmosphere')
project_name = models.ClusterProject.objects.all()
project_list = []
for project in project_name:
project_list += [{'name': project}]
return render(request, 'projects.html',
{'project_list': project_list,
'project_modals': html.project_modals(request)
})
def createProject(request):
"""
Create new project from Projects page
"""
if request.method == 'POST':
form = TenantCreateForm(request.POST)
if form.is_valid():
projectName = form.cleaned_data['tenantName']
projectDesc = form.cleaned_data['tenantDesc']
# work around for user to have project creation privileges
# for some reason, unable to create a project unless
# keystone client is passed a tenant_name arguement; can't create solely as user
api.joinTenant('admin', 'admin', 'demo')
# create project with current keystone session
api.createTenant(projectName, projectDesc)
# add user to new project with admin role
api.addUser(request.session['username'], 'admin', projectName)
print ('Unable to create new Project')
return HttpResponseRedirect('/projects')
