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from django.http import HttpResponse
from django.template import RequestContext
from django.shortcuts import render_to_response, get_object_or_404, redirect
import os
from video.forms import *
from video.models import *
from django.contrib.auth import login, logout, authenticate
def user_login(request):
"""Take the credentials of the user and log the user in."""
user = request.user
if user.is_authenticated():
return redirect("/video/view/")
if request.method == "POST":
form = UserLoginForm(request.POST)
if form.is_valid():
user = form.cleaned_data
login(request, user)
return redirect('/video/view/')
else:
form = UserLoginForm()
context = {"form": form}
return render_to_response('video/login.html', context,
context_instance=RequestContext(request))
else:
form = UserLoginForm()
context = {"form": form}
return render_to_response('video/login.html', context,
context_instance=RequestContext(request))
def user_register(request):
""" Register a new user.
Create a user and corresponding profile and store roll_number also."""
user = request.user
if user.is_authenticated():
return redirect("/video/view/")
if request.method == "POST":
form = UserRegisterForm(request.POST)
if form.is_valid():
data = form.cleaned_data
u_name, pwd = form.save()
new_user = authenticate(username = u_name, password = pwd)
login(request, new_user)
return redirect("/video/view/")
else:
return render_to_response('video/register.html',
{'form':form},
context_instance=RequestContext(request))
else:
form = UserRegisterForm()
return render_to_response('video/register.html',
{'form':form},
context_instance=RequestContext(request))
def user_logout(request):
user = request.user
logout(request)
return redirect('/video/login/')
def show(request,video_id=None):
user = request.user
if not user.is_authenticated():
return redirect('/video/login/')
videos = Video.objects.all()
if len(videos) == 0 :
return HttpResponse("No videos in Database...")
play_video = None
if video_id != None :
play_video = Video.objects.get(id = video_id)
else:
play_video = videos[len(videos)-1]
vids = { 'videos' : videos , 'play' : play_video}
return render_to_response('video/list_videos.html', vids)
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