middleware.py
1.02 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
from datetime import datetime
from django.shortcuts import get_object_or_404
import json
from core.models import Log
class TimeSpentMiddleware(object):
def __init__(self, get_response = None):
self.get_response = get_response
def process_request(self, request):
if not request.is_ajax():
log_id = request.session.get('log_id', None)
if not log_id is None:
log = get_object_or_404(Log, id = log_id)
date_time_click = datetime.strptime(request.session.get('time_spent'), "%Y-%m-%d %H:%M:%S.%f")
_now = datetime.now()
time_spent = _now - date_time_click
secs = time_spent.total_seconds()
hours = int(secs / 3600)
minutes = int(secs / 60) % 60
secs = secs % 60
if type(log.context) == dict:
log_context = log.context
else:
log_context = json.loads(log.context)
time = {}
time['hours'] = hours
time['minutes'] = minutes
time['seconds'] = secs
log_context['time_spent'] = time
log.context = log_context
log.save()
request.session['log_id'] = None