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[Feture] 添加session 列表，并支持kill session

pull/828/merge
ibuler 2017-12-03 20:42:36 +08:00
parent bf8fa95597
commit 01558c985a
5 changed files with 75 additions and 65 deletions
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90
apps/terminal/api.py
View File

@ -16,8 +16,8 @@ from django.conf import settings
from common.utils import get_object_or_none
from .models import Terminal, Status, Session, Task
from .serializers import TerminalSerializer, TerminalStatusSerializer, \
TerminalSessionSerializer, TerminalTaskSerializer
from .serializers import TerminalSerializer, StatusSerializer, \
SessionSerializer, TaskSerializer
from .hands import IsSuperUserOrAppUser, IsAppUser, ProxyLog, \
IsSuperUserOrAppUserOrUserReadonly
from .backends import get_command_store, get_replay_store, SessionCommandSerializer
@ -64,48 +64,58 @@ class TerminalViewSet(viewsets.ModelViewSet):
return super().get_permissions()
class TerminalStatusViewSet(viewsets.ModelViewSet):
class StatusViewSet(viewsets.ModelViewSet):
queryset = Status.objects.all()
serializer_class = TerminalStatusSerializer
serializer_class = StatusSerializer
permission_classes = (IsSuperUserOrAppUser,)
session_serializer_class = TerminalSessionSerializer
session_serializer_class = SessionSerializer
task_serializer_class = TaskSerializer
def create(self, request, *args, **kwargs):
self.handle_sessions()
return super().create(request, *args, **kwargs)
super().create(request, *args, **kwargs)
tasks = self.request.user.terminal.task_set.filter(is_finished=False)
serializer = self.task_serializer_class(tasks, many=True)
return Response(serializer.data, status=201)
def handle_sessions(self):
sessions_active = []
for session_data in self.request.data.get("sessions", []):
session_data["terminal"] = self.request.user.terminal.id
_uuid = session_data["uuid"]
session = get_object_or_none(Session, uuid=_uuid)
if session:
serializer = TerminalSessionSerializer(
data=session_data, instance=session
)
else:
serializer = TerminalSessionSerializer(data=session_data)
if serializer.is_valid():
serializer.save()
else:
msg = "session data is not valid {}".format(serializer.errors)
logger.error(msg)
self.create_or_update_session(session_data)
if not session_data["is_finished"]:
sessions_active.append(session_data["id"])
sessions_active.append(session_data["uuid"])
sessions_in_db_active = Session.objects.filter(
is_finished=False, terminal=self.request.user.terminal.id
is_finished=False,
terminal=self.request.user.terminal.id
)
for session in sessions_in_db_active:
if str(session.id) not in sessions_active:
if str(session.uuid) not in sessions_active:
session.is_finished = True
session.date_end = timezone.now()
session.save()
def create_or_update_session(self, session_data):
session_data["terminal"] = self.request.user.terminal.id
_uuid = session_data["uuid"]
session = get_object_or_none(Session, uuid=_uuid)
if session:
serializer = SessionSerializer(
data=session_data, instance=session
)
else:
serializer = SessionSerializer(data=session_data)
if serializer.is_valid():
session = serializer.save()
return session
else:
msg = "session data is not valid {}".format(serializer.errors)
logger.error(msg)
return None
def get_queryset(self):
terminal_id = self.kwargs.get("terminal", None)
if terminal_id:
@ -123,9 +133,9 @@ class TerminalStatusViewSet(viewsets.ModelViewSet):
return super().get_permissions()
class TerminalSessionViewSet(viewsets.ModelViewSet):
class SessionViewSet(viewsets.ModelViewSet):
queryset = Session.objects.all()
serializers_class = TerminalSessionSerializer
serializers_class = SessionSerializer
permission_classes = (IsSuperUserOrAppUser,)
def get_queryset(self):
@ -136,21 +146,21 @@ class TerminalSessionViewSet(viewsets.ModelViewSet):
return self.queryset
class TerminalTaskViewSet(viewsets.ModelViewSet):
class TaskViewSet(viewsets.ModelViewSet):
queryset = Task.objects.all()
serializer_class = TerminalTaskSerializer
serializer_class = TaskSerializer
permission_classes = (IsSuperUserOrAppUser,)
def get_queryset(self):
terminal_id = self.kwargs.get("terminal", None)
if terminal_id:
terminal = get_object_or_404(Terminal, id=terminal_id)
self.queryset = terminal.status_set.all()
if hasattr(self.request.user, "terminal"):
terminal = self.request.user.terminal
self.queryset = terminal.terminalstatus_set.all()
return self.queryset
# def get_queryset(self):
# terminal_id = self.kwargs.get("terminal", None)
# if terminal_id:
# terminal = get_object_or_404(Terminal, id=terminal_id)
# self.queryset = terminal.status_set.all()
#
# if hasattr(self.request.user, "terminal"):
# terminal = self.request.user.terminal
# self.queryset = terminal.status_set.all()
# return self.queryset
class SessionReplayAPI(APIView):
@ -182,7 +192,7 @@ class SessionReplayAPI(APIView):
return Response({"session_id": session.id}, status=201)
class SessionCommandViewSet(viewsets.ViewSet):
class CommandViewSet(viewsets.ViewSet):
"""接受app发送来的command log, 格式如下
{
"user": "admin",

8
apps/terminal/models.py
View File

@ -94,7 +94,7 @@ class Session(models.Model):
is_finished = models.BooleanField(default=False)
has_replay = models.BooleanField(default=False, verbose_name=_("Replay"))
has_command = models.BooleanField(default=False, verbose_name=_("Command"))
terminal = models.UUIDField(null=True, verbose_name=_("Terminal"))
terminal = models.ForeignKey(Terminal, null=True, on_delete=models.CASCADE)
date_start = models.DateTimeField(verbose_name=_("Date Start"))
date_end = models.DateTimeField(verbose_name=_("Date End"), null=True)
@ -106,8 +106,12 @@ class Session(models.Model):
class Task(models.Model):
NAME_CHOICES = (
("kill_session", "Kill Session"),
)
id = models.UUIDField(default=uuid.uuid4, primary_key=True)
name = models.CharField(max_length=128, verbose_name=_("Name"))
name = models.CharField(max_length=128, choices=NAME_CHOICES, verbose_name=_("Name"))
args = models.CharField(max_length=1024, verbose_name=_("Task Args"))
terminal = models.ForeignKey(Terminal, null=True, on_delete=models.CASCADE)
is_finished = models.BooleanField(default=False)

6
apps/terminal/serializers.py
View File

@ -35,21 +35,21 @@ class TerminalSerializer(serializers.ModelSerializer):
return False
class TerminalSessionSerializer(serializers.ModelSerializer):
class SessionSerializer(serializers.ModelSerializer):
class Meta:
model = Session
fields = '__all__'
class TerminalStatusSerializer(serializers.ModelSerializer):
class StatusSerializer(serializers.ModelSerializer):
class Meta:
fields = '__all__'
model = Status
class TerminalTaskSerializer(serializers.ModelSerializer):
class TaskSerializer(serializers.ModelSerializer):
class Meta:
fields = '__all__'

29
apps/terminal/templates/terminal/session_online.html
View File

@ -66,9 +66,8 @@
<th class="text-center">{% trans 'System user' %}</th>
<th class="text-center">{% trans 'Terminal' %}</th>
<th class="text-center">{% trans 'Command' %}</th>
<th class="text-center">{% trans 'Success' %}</th>
<th class="text-center">{% trans 'Finished' %}</th>
<th class="text-center">{% trans 'Monitor' %}</th>
<th class="text-center">{% trans 'Terminate' %}</th>
<th class="text-center">{% trans 'Date start' %}</th>
<th class="text-center">{% trans 'Time' %}</th>
{% endblock %}
@ -85,13 +84,6 @@
<td class="text-center">{{ session.system_user }}</td>
<td class="text-center">{{ session.terminal.name }}</td>
<td class="text-center">{{ session.commands.all|length}}</td>
<td class="text-center">
{% if session.is_failed %}
<i class="fa fa-times text-danger"></i>
{% else %}
<i class="fa fa-check text-navy"></i>
{% endif %}
</td>
{% if session.is_finished %}
<td class="text-center">
<i class="fa fa-check text-navy"></i>
@ -101,10 +93,10 @@
</td>
{% else %}
<td class="text-center">
<a class="btn-term" value="{{ session.id }}"><i class="fa fa-times text-danger"></i></a>
<a><span class="text-danger"><i class="fa fa-eye"></i></span></a>
</td>
<td class="text-center">
<a><span class="text-danger"><i class="fa fa-eye"></i></span></a>
<a class="btn-term" value="{{ session.uuid }}" terminal="{{ session.terminal.id }}"><i class="fa fa-times text-danger"></i></a>
</td>
{% endif %}
<td class="text-center">{{ session.date_start }}</td>
@ -131,13 +123,13 @@
{% block custom_foot_js %}
<script src="{% static 'js/plugins/datepicker/bootstrap-datepicker.js' %}"></script>
<script>
function terminateConnection(data) {
function terminateSession(data) {
function success() {
window.setTimeout(function () {
window.location.reload()
}, 300)
}
var the_url = "";
var the_url = "{% url 'api-terminal:tasks-list' %}";
APIUpdateAttr({url: the_url, method: 'POST', body: JSON.stringify(data), success: success, success_message: 'Terminate success'});
}
$(document).ready(function() {
@ -156,17 +148,20 @@
});
}).on('click', '.btn-term', function () {
var $this = $(this);
var proxy_log_id = $this.attr('value');
var session_id = $this.attr('value');
var terminal_id = $this.attr('terminal');
var data = {
proxy_log_id: proxy_log_id
name: "kill_session",
args: session_id,
terminal: terminal_id
};
terminateConnection(data)
terminateSession(data)
}).on('click', '#btn_bulk_update', function () {
var data = [];
$('.cbx-term:checked').each(function () {
data.push({proxy_log_id: $(this).attr('value')})
});
terminateConnection(data)
terminateSession(data)
})
</script>
{% endblock %}

7
apps/terminal/urls/api_urls.py
View File

@ -10,10 +10,11 @@ from .. import api
app_name = 'terminal'
router = routers.DefaultRouter()
router.register(r'v1/terminal/(?P<terminal>[0-9]+)?/?status', api.TerminalStatusViewSet, 'terminal-status')
router.register(r'v1/terminal/(?P<terminal>[0-9]+)?/?sessions', api.TerminalSessionViewSet, 'terminal-sessions')
router.register(r'v1/terminal/(?P<terminal>[0-9]+)?/?status', api.StatusViewSet, 'terminal-status')
router.register(r'v1/terminal/(?P<terminal>[0-9]+)?/?sessions', api.SessionViewSet, 'terminal-sessions')
router.register(r'v1/tasks', api.TaskViewSet, 'tasks')
router.register(r'v1/terminal', api.TerminalViewSet, 'terminal')
router.register(r'v1/command', api.SessionCommandViewSet, 'command')
router.register(r'v1/command', api.CommandViewSet, 'command')
urlpatterns = [
url(r'^v1/sessions/(?P<pk>[0-9a-zA-Z\-_]+)/replay/$', api.SessionReplayAPI.as_view(), name='session-replay'),