def revoke_access(request):
'''
Revoke an access to a specified server.
View Type: Form POST
'''
if request.method == 'POST':
user = User.objects.get(username=request.POST['username'])
host = Server.objects.get(hostname=request.POST['hostname'])
hostuser = request.POST['hostuser']
message = None
if SshKeys.objects.filter(user=user).count == 0:
message = 'No RSA saved on database. Contact user to set his RSA key.'
elif SshKeys.objects.filter(user=user).count() > 1:
message = 'More than one RSA saved on database. Contact administrator to set his RSA key.'
else:
rsa_key = SshKeys.objects.get(user=user)
err = Controller.revokePermission(user, host, request.POST['hostuser'], rsa_key)
if err is None:
message = 'Permission revoked on: ' + host.hostname + ' with ' + hostuser + ' (for the user ' + user.username + ')'
if Demands.objects.filter(user=user, server=host, hostuser=hostuser).exists():
Demands.objects.get(user=user, server=host, hostuser=hostuser).delete()
else:
message = err.message
messages.success(request, message)
else:
messages.success(request, 'You have not the rights to do this action')
return HttpResponseRedirect(reverse('admin-permissions'))
def revoke_access(request):
'''
Revoke an access to a specified server.
View Type: Form POST
'''
if request.method == 'POST':
user = User.objects.get(username=request.POST['username'])
host = Server.objects.get(hostname=request.POST['hostname'])
hostuser = request.POST['hostuser']
message = None
if SshKeys.objects.filter(user=user).count == 0:
message = 'No RSA saved on database. Contact user to set his RSA key.'
elif SshKeys.objects.filter(user=user).count() > 1:
message = 'More than one RSA saved on database. Contact administrator to set his RSA key.'
else:
rsa_key = SshKeys.objects.get(user=user)
err = Controller.revokePermission(user, host,
request.POST['hostuser'],
rsa_key)
if err is None:
message = 'Permission revoked on: ' + host.hostname + ' with ' + hostuser + ' (for the user ' + user.username + ')'
if Demands.objects.filter(user=user,
server=host,
hostuser=hostuser).exists():
Demands.objects.get(user=user,
server=host,
hostuser=hostuser).delete()
else:
message = err.message
messages.success(request, message)
else:
messages.success(request, 'You have not the rights to do this action')
return HttpResponseRedirect(reverse('admin-permissions'))
