96 lines
3.4 KiB
Python
96 lines
3.4 KiB
Python
from django.contrib.auth import authenticate, login, logout
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from django.contrib.auth.models import User
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from django.http import HttpResponse, HttpResponseRedirect
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from django.shortcuts import render_to_response
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from django.contrib.auth.decorators import login_required
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from django.conf import settings
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from django.core.urlresolvers import reverse
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from twython import Twython
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# If you've got your own Profile setup, see the note in the models file
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# about adapting this to your own setup.
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from twython_django_oauth.models import TwitterProfile
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def logout(request, redirect_url=settings.LOGOUT_REDIRECT_URL):
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"""
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Nothing hilariously hidden here, logs a user out. Strip this out if your
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application already has hooks to handle this.
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"""
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logout(request)
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return HttpResponseRedirect(request.build_absolute_uri(reverse(redirect_url)))
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def begin_auth(request):
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"""
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The view function that initiates the entire handshake.
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For the most part, this is 100% drag and drop.
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"""
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# Instantiate Twython with the first leg of our trip.
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twitter = Twython(
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twitter_token = settings.TWITTER_KEY,
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twitter_secret = settings.TWITTER_SECRET,
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callback_url = request.build_absolute_uri(reverse('twython_django_oauth.views.thanks'))
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)
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# Request an authorization url to send the user to...
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auth_props = twitter.get_authentication_tokens()
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# Then send them over there, durh.
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request.session['request_token'] = auth_props
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return HttpResponseRedirect(auth_props['auth_url'])
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def thanks(request, redirect_url=settings.LOGIN_REDIRECT_URL):
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"""
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A user gets redirected here after hitting Twitter and authorizing your
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app to use their data.
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***
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This is the view that stores the tokens you want
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for querying data. Pay attention to this.
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***
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"""
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# Now that we've got the magic tokens back from Twitter, we need to exchange
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# for permanent ones and store them...
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twitter = Twython(
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twitter_token = settings.TWITTER_KEY,
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twitter_secret = settings.TWITTER_SECRET,
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oauth_token = request.session['request_token']['oauth_token'],
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oauth_token_secret = request.session['request_token']['oauth_token_secret'],
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)
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# Retrieve the tokens we want...
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authorized_tokens = twitter.get_authorized_tokens()
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# If they already exist, grab them, login and redirect to a page displaying stuff.
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try:
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user = User.objects.get(username = authorized_tokens['screen_name'])
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except User.DoesNotExist:
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# We mock a creation here; no email, password is just the token, etc.
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user = User.objects.create_user(authorized_tokens['screen_name'], "fjdsfn@jfndjfn.com", authorized_tokens['oauth_token_secret'])
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profile = TwitterProfile()
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profile.user = user
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profile.oauth_token = authorized_tokens['oauth_token']
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profile.oauth_secret = authorized_tokens['oauth_token_secret']
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profile.save()
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user = authenticate(
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username = authorized_tokens['screen_name'],
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password = authorized_tokens['oauth_token_secret']
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)
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login(request, user)
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return HttpResponseRedirect(redirect_url)
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def user_timeline(request):
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"""
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An example view with Twython/OAuth hooks/calls to fetch data about the user
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in question. Pretty self explanatory if you read through it...
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"""
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user = request.user.twitterprofile
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twitter = Twython(
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twitter_token = settings.TWITTER_KEY,
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twitter_secret = settings.TWITTER_SECRET,
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oauth_token = user.oauth_token,
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oauth_token_secret = user.oauth_secret
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)
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user_tweets = twitter.getHomeTimeline()
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return render_to_response('tweets.html', {'tweets': user_tweets})
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