def __call__(self, req):
if req.method != "POST":
return JsonResponse(ajax_error(405, 'Accepts only POST request'))
try:
ajax_method = req.POST['ajax_method']
if not hasattr(self, ajax_method):
return JsonResponse(
ajax_error(405, "Unknown ajax method '%s'" % ajax_method))
method = getattr(self, ajax_method)
post = dict(req.POST)
del post['ajax_method']
kwargs = {}
for name in post:
value = post[name]
if len(value) == 1:
value = value[0]
kwargs[str(name)] = value
return JsonResponse(method(req, **kwargs))
except Exception, e:
try:
if dblogger:
exc_info = sys.exc_info()
report = ExceptionReporter(req, *exc_info)
dblogger.exception(e, report.get_traceback_html())
except:
pass
return JsonResponse(
ajax_error(405, "Server Exception: %s:%s" % (e.__class__, e)))
def __call__(self, req):
if req.method!="POST":
return JsonResponse(ajax_error(405, 'Accepts only POST request'))
try:
ajax_method=req.POST['ajax_method']
if not hasattr(self, ajax_method):
return JsonResponse(ajax_error(405,"Unknown ajax method '%s'" % ajax_method))
method = getattr(self, ajax_method)
post=dict(req.POST)
del post['ajax_method']
kwargs = {}
for name in post:
value = post[name]
if len(value)==1:
value=value[0]
kwargs[str(name)] = value
return JsonResponse(method(req, **kwargs))
except Exception, e:
try:
if dblogger:
exc_info = sys.exc_info()
report = ExceptionReporter(req, *exc_info)
dblogger.exception(e, report.get_traceback_html())
except:
pass
return JsonResponse(ajax_error(405,"Server Exception: %s:%s" % (e.__class__, e)))
def open_user(self, req, user_name):
if not req.user.is_authenticated():
return ajax_error(404, 'User not authenticated')
try:
user_to = User.objects.get(is_active=True, username = user_name)
except:
return False
last_messages=[]
ids=[]
for msg in Message.objects.distinct().filter(
models.Q(author = user_to, to = req.user) |
models.Q(author = req.user, to = user_to)
).order_by('-create')[:LAST_MESSAGES_LIMIT]:
last_messages.append(self._msg_format(msg, req))
if not msg.is_delivered and msg.to==req.user:
ids.append(msg.id)
Message.objects.filter(id__in=ids).update(is_delivered=True)
req.user.im_incoming-=len(ids) #TODO: optimize.... to
req.user.save()
last_messages.reverse()
return {
'user_full_name': user_to.get_full_name(),
'last_messages': last_messages
}
def get_settings(self, req):
if not req.user.is_authenticated():
return ajax_error(404, 'User not authenticated')
return {
'full_name': req.user.get_full_name()
}
def send_msg(self, req, to_user, text):
if not req.user.is_authenticated():
return ajax_error(404, 'User not authenticated')
to = User.objects.get(is_active=True, username = to_user)
msg=Message(
author = req.user,
to = to,
create = datetime.datetime.today(),
text = text,
is_delivered = False
)
msg.save()
return self._msg_format(msg, req)
def check_new(self, req):
if not req.user.is_authenticated():
return ajax_error(404, 'User not authenticated')
new_list = []
ids=[]
for msg in Message.objects.filter(to = req.user, is_delivered=False).order_by('create')[:NEW_MESSAGES_LIMIT]:
ids.append(msg.id)
new_list.append(self._msg_format(msg, req))
Message.objects.filter(id__in=ids).update(is_delivered=True)
req.user.im_incoming-=len(new_list) #TODO: optimize.... to
req.user.save()
return new_list
