def post_username():
username = request.forms.get('username')
if username: username = username.strip()
if not username:
if is_XHR():
return render_json({"error": "need valid username"}, 409)
else:
redirect("/")
if UserProcess.is_still_processing(username):
if is_XHR():
return render_json({
"update": "/get-update/%s" % username,
"ws_update": "ws://%s/ws/%s" % (HOST, username)
})
else:
redirect("/await/%s" % username)
UserProcess(username).get_new_recommendations()
if is_XHR():
return render_json({
"update": "/get-update/%s" % username,
"ws_update": "ws://%s/ws/%s" % (HOST, username)
})
redirect("/await/%s" % username)
def show_more(username, topic, offset, past_album):
results = UserProcess(username).retrieve_results_for_topic(
int(topic), int(offset), unicode(past_album.decode("utf-8")))
if is_XHR():
return render("show-more-xhr",
username=username,
topic=topic,
results=results,
nextoffset=int(offset) + len(results))
return render("show-more",
username=username,
topic=topic,
results=results,
nextoffset=int(offset) + len(results))
def show_results(username):
if UserProcess.is_still_processing(username):
redirect("/await/%s" % username)
results = UserProcess(username).retrieve_results()
return render("results", username=username, results=results)
