def twitter_followers_on_drawquest(request, twitter_access_token,
twitter_access_token_secret):
""" Returns one field, `users`, a list of `User` dicts. """
twitter_user = TwitterUser.get_or_create_from_access_token(
twitter_access_token, twitter_access_token_secret)
twitter_friends = twitter_user.followers_on_drawquest(
twitter_access_token, twitter_access_token_secret)
twitter_friends = list(twitter_friends.select_related('user'))
twitter_friend_uids = dict(
(friend.user_id, friend.twitter_uid) for friend in twitter_friends)
users = CachedCall.multicall([
User.details_by_id(twitter_friend.user_id)
for twitter_friend in twitter_friends
if twitter_friend.user_id is not None
])
for user in users:
user.twitter_uid = twitter_friend_uids[user.id]
if request.user.is_authenticated() and request.user.id != user.id:
user.viewer_is_following = request.user.is_following(user.id)
return {
'users': users,
}
def login_with_twitter(request, twitter_access_token, twitter_access_token_secret):
def denied():
raise PermissionDenied("No DrawQuest user exists for this Twitter account.")
try:
twitter_user = TwitterUser.get_from_access_token(twitter_access_token, twitter_access_token_secret)
except TwitterUser.DoesNotExist:
denied()
if twitter_user.user is None:
denied()
try:
return _login_user(request, twitter_user.user)
except InvalidTwitterAccessToken:
raise PermissionDenied(_("Invalid Twitter access token, most likely because of revoked access."))
def twitter_followers_on_drawquest(request, twitter_access_token, twitter_access_token_secret):
""" Returns one field, `users`, a list of `User` dicts. """
twitter_user = TwitterUser.get_or_create_from_access_token(twitter_access_token, twitter_access_token_secret)
twitter_friends = twitter_user.followers_on_drawquest(twitter_access_token, twitter_access_token_secret)
twitter_friends = list(twitter_friends.select_related('user'))
twitter_friend_uids = dict((friend.user_id, friend.twitter_uid) for friend in twitter_friends)
users = CachedCall.multicall([User.details_by_id(twitter_friend.user_id) for twitter_friend in twitter_friends
if twitter_friend.user_id is not None])
for user in users:
user.twitter_uid = twitter_friend_uids[user.id]
if request.user.is_authenticated() and request.user.id != user.id:
user.viewer_is_following = request.user.is_following(user.id)
return {
'users': users,
}
def login_with_twitter(request, twitter_access_token,
twitter_access_token_secret):
def denied():
raise PermissionDenied(
"No DrawQuest user exists for this Twitter account.")
try:
twitter_user = TwitterUser.get_from_access_token(
twitter_access_token, twitter_access_token_secret)
except TwitterUser.DoesNotExist:
denied()
if twitter_user.user is None:
denied()
try:
return _login_user(request, twitter_user.user)
except InvalidTwitterAccessToken:
raise PermissionDenied(
_("Invalid Twitter access token, most likely because of revoked access."
))
def signup(request,
username,
password,
email,
facebook_access_token=None,
twitter_access_token=None,
twitter_access_token_secret=None):
if check_rate_limit(request, username):
raise ServiceError(
_("Too many signup attempts. Wait a minute and try again."))
if not _validate_charset(username):
raise ValidationError({
'username': [
_("Usernames can only contain the letters a-z or A-Z, digits, and underscores."
)
],
})
if not _validate_charset(email):
raise ValidationError({
'email': [
_("Sorry, your email address contains invalid characters. Please remove them and try again."
)
],
})
try:
return _login(request, password, username=username, email=email)
except ValidationError:
pass
errors = defaultdict(list)
fb_user = None
twitter_user = None
if facebook_access_token:
fb_user = FacebookUser.get_or_create_from_access_token(
facebook_access_token)
elif twitter_access_token and twitter_access_token_secret:
twitter_user = TwitterUser.get_or_create_from_access_token(
twitter_access_token, twitter_access_token_secret)
def username_taken():
# Ugly hack.
for error in errors['username']:
if 'taken' in error:
return
errors['username'].append(_("Sorry! That username is already taken."))
if not password:
errors['password'].append(_("Please enter a password."))
if not User.validate_password(password):
errors['password'].append(
_(u"Sorry, your password is too short. Please use %(count)d or more characters."
% {'count': User.MINIMUM_PASSWORD_LENGTH}))
if not email:
errors['email'].append(_("Please enter your email address."))
elif not User.validate_email(email):
errors['email'].append(_("Please enter a valid email address."))
username_error = User.validate_username(username)
if username_error:
errors['username'].append(username_error)
if not User.email_is_unused(email):
errors['email'].append(
_("Sorry! That email address is already being used for an account. Try signing in instead, or use another email address."
))
if errors:
if fb_user:
fb_user.delete()
raise ValidationError(errors)
try:
user = User.objects.create_user(username, email, password)
except IntegrityError:
username_taken()
raise ValidationError(errors)
ui = UserInfo.objects.create(user=user)
ui.update_hashes()
if request.app_version is not None:
user.kv.signup_app_version.set(request.app_version)
if fb_user:
fb_user.user = user
fb_user.save()
fb_user.notify_friends_of_signup(facebook_access_token)
fb_user.respond_to_apprequest_invites(facebook_access_token)
user.migrate_facebook_avatar(request, facebook_access_token)
elif twitter_user:
twitter_user.user = user
twitter_user.save()
twitter_user.notify_followers_of_signup(twitter_access_token,
twitter_access_token_secret)
twitter_user.auto_follow_from_invite(twitter_access_token,
twitter_access_token_secret)
@bgwork.defer
def migrate_twitter_avatar():
user.migrate_twitter_avatar(request, twitter_access_token,
twitter_access_token_secret)
user = auth.authenticate(username=username, password=password)
# auth.login starts a new session and copies the session data from the old one to the new one
auth.login(request, user)
return {
'user':
PrivateUserDetails.from_id(user.id).to_client(),
'user_bio':
user.userinfo.bio_text,
'user_subscribed_to_starred':
is_subscribed(user, 'starred'),
'comment_count':
0,
'quest_count':
Quest.all_objects.filter(author=user).count(),
'sessionid':
request.session.session_key,
'migrated_from_canvas_account':
False,
'login':
False,
'heavy_state_sync':
heavy_state_sync(request.user,
app_version=request.app_version,
app_version_tuple=request.app_version_tuple),
}
def signup(request, username, password, email,
facebook_access_token=None,
twitter_access_token=None, twitter_access_token_secret=None):
if check_rate_limit(request, username):
raise ServiceError(_("Too many signup attempts. Wait a minute and try again."))
if not _validate_charset(username):
raise ValidationError({
'username': [_("Usernames can only contain the letters a-z or A-Z, digits, and underscores.")],
})
if not _validate_charset(email):
raise ValidationError({
'email': [_("Sorry, your email address contains invalid characters. Please remove them and try again.")],
})
try:
return _login(request, password, username=username, email=email)
except ValidationError:
pass
errors = defaultdict(list)
fb_user = None
twitter_user = None
if facebook_access_token:
fb_user = FacebookUser.get_or_create_from_access_token(facebook_access_token)
elif twitter_access_token and twitter_access_token_secret:
twitter_user = TwitterUser.get_or_create_from_access_token(twitter_access_token, twitter_access_token_secret)
def username_taken():
# Ugly hack.
for error in errors['username']:
if 'taken' in error:
return
errors['username'].append(_("Sorry! That username is already taken."))
if not password:
errors['password'].append(_("Please enter a password."))
if not User.validate_password(password):
errors['password'].append(_(u"Sorry, your password is too short. Please use %(count)d or more characters." % {'count': User.MINIMUM_PASSWORD_LENGTH}))
if not email:
errors['email'].append(_("Please enter your email address."))
elif not User.validate_email(email):
errors['email'].append(_("Please enter a valid email address."))
username_error = User.validate_username(username)
if username_error:
errors['username'].append(username_error)
if not User.email_is_unused(email):
errors['email'].append(_("Sorry! That email address is already being used for an account. Try signing in instead, or use another email address."))
if errors:
if fb_user:
fb_user.delete()
raise ValidationError(errors)
try:
user = User.objects.create_user(username, email, password)
except IntegrityError:
username_taken()
raise ValidationError(errors)
ui = UserInfo.objects.create(user=user)
ui.update_hashes()
if request.app_version is not None:
user.kv.signup_app_version.set(request.app_version)
if fb_user:
fb_user.user = user
fb_user.save()
fb_user.notify_friends_of_signup(facebook_access_token)
fb_user.respond_to_apprequest_invites(facebook_access_token)
user.migrate_facebook_avatar(request, facebook_access_token)
elif twitter_user:
twitter_user.user = user
twitter_user.save()
twitter_user.notify_followers_of_signup(twitter_access_token, twitter_access_token_secret)
twitter_user.auto_follow_from_invite(twitter_access_token, twitter_access_token_secret)
@bgwork.defer
def migrate_twitter_avatar():
user.migrate_twitter_avatar(request, twitter_access_token, twitter_access_token_secret)
user = auth.authenticate(username=username, password=password)
# auth.login starts a new session and copies the session data from the old one to the new one
auth.login(request, user)
return {
'user': PrivateUserDetails.from_id(user.id).to_client(),
'user_bio': user.userinfo.bio_text,
'user_subscribed_to_starred': is_subscribed(user, 'starred'),
'comment_count': 0,
'quest_count': Quest.all_objects.filter(author=user).count(),
'sessionid': request.session.session_key,
'migrated_from_canvas_account': False,
'login': False,
'heavy_state_sync': heavy_state_sync(request.user, app_version=request.app_version, app_version_tuple=request.app_version_tuple),
}
