def get(self, request, *args, **kwargs):
if self.request.is_ajax():
quest = request.GET.get('q') or None
print 'quest! ', quest
# start a new job
if quest == 'progress':
data = {}
res = do_work.apply_async(task_id='my-bad-ass-{}'.format(uuid.uuid4().hex))
job_id = {"id": res.id}
return JsonResponse(job_id, safe=False)
elif quest == 'poll_state':
job_id = self.request.GET['job_id']
print 'job_id ', job_id
job = AsyncResult(job_id)
state = job.state
result = job.result or state
if state.lower() in ("success", 'failure'):
result = state.lower()
print "data ", result
try:
return JsonResponse(result, safe=False)
except TypeError:
import ipdb; ipdb.set_trace()
else:
context = self.get_context_data()
return render_to_response("progress.html", context=context)
def get(self, request, *args, **kwargs):
print "jobs done ", self.monitor.jobs_done
if self.request.is_ajax():
print 'AJAX!\n'
quest = request.GET.get('q') or None
print 'quest! ', quest
if quest == 'done':
return render_to_response(
'done.html', {'jobs_done': self.monitor.jobs_done}
)
# start a new job
elif quest == 'start':
job = do_work.apply_async(task_id='my-bad-ass-{}'.format(uuid.uuid4().hex))
print 'job.state ', job.state
data = job.result or job.state
return JsonResponse(data, safe=False)
# no get parameters, return the running jobs list
else:
return render_to_response(
'active.html', {'running_jobs': self.monitor.list_running_jobs}
)
else:
context = self.get_context_data()
return render_to_response("monitor.html", context=context)
def init_work(request):
""" A view to start a background job and redirect to the status page """
#job = do_work.delay()
job = do_work.apply_async(task_id='my-bad-ass')
print 'job.state ', job.state
job.id
add_result = add.delay(2,2)
print 'add.state ', add_result.state
return HttpResponseRedirect(reverse('poll_state') + '?job=' + job.id)
def start_job():
""" A view to start a background job and redirect to the status page """
#job = do_work.delay()
job = do_work.apply_async(task_id='my-bad-ass')
print 'job.state ', job.state
# <script type="text/javascript">
# jQuery(document).ready(function() {
#
# // pole state of the current task
# var PollState = function(task_id) {
# jQuery.ajax({
# url: "poll_state",
# type: "GET",
# data: "task_id=" + task_id,
# }).done(function(task){
# console.log(task);
# if (task.process_percent) {
# jQuery('.bar').css({'width': task.process_percent + '%'});
# jQuery('.bar').html(task.process_percent + '%')
# } else {
# jQuery('.status').html(task);
# };
#
# // create the infinite loop of Ajax calls to check the state
# // of the current task
# PollState(task_id);
# });
# }
#
# PollState('{{ task_id }}');
# });
# </script>
#
#
# (function worker() {
# $.ajax({
# url: 'poll_state',
# type: 'get'
# success: function(data) {
# $('.result').html(data);
# },
# complete: function() {
# // Schedule the next request when the current one's complete
# setTimeout(worker, 5000);
# }
# });
# })();
#
#
# #progressBar {
# width: 400px;
# height: 22px;
# border: 1px solid #111;
# background-color: #292929;
# }
#
# #progressBar div {
# height: 100%;
# color: #fff;
# text-align: right;
# line-height: 22px; /* same as #progressBar height if we want text middle aligned */
# width: 0;
# background-color: #0099ff;
# }
#
# function progress(percent, $element) {
# var progressBarWidth = percent * $element.width() / 100;
# $element.find('div').animate({ width: progressBarWidth }, 500).html(percent + "% ");
# }
#
# progress(80, $('#progressBar'));
# In [10]: from celery.task.control import inspect
#
# In [11]: i = inspect()
#
# In [12]: i.registered()
# Out[12]:
# {u'*****@*****.**': [u'task_progress.celery.debug_task',
# u'tasks.add',
# u'tasks.do_work',
# u'tasks.mul',
# u'tasks.xsum']}
#
# In [13]: i.active()