def signup(request, username, password, email, facebook_access_token=None): if check_rate_limit(request, username): raise ServiceError("Too many signup attempts. Wait a minute and try again.") try: return _login(request, password, username=username, email=email) except ValidationError: pass migrated_from_canvas_account = False errors = defaultdict(list) fb_user = None if facebook_access_token: fb_user = FacebookUser.create_from_access_token(facebook_access_token) 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("Sorry, your password is too short. " "Please use {} or more characters.".format(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.") elif User.is_username_reserved(username): try: user = User.migrate_canvas_user(request, username, password, email=email) except IntegrityError: username_taken() except ValidationError: errors['username'] = ["""Sorry! This username is taken. Please pick a different username, """ + """or if you are "{}," enter your password to sign in.""".format(username)] else: migrated_from_canvas_account = True if errors: if fb_user: fb_user.delete() raise ValidationError(errors) if not migrated_from_canvas_account: try: user = User.objects.create_user(username, email, password) except IntegrityError: username_taken() raise ValidationError(errors) UserInfo.objects.create(user=user) if fb_user: fb_user.user = user fb_user.save() fb_user.notify_friends_of_signup(facebook_access_token) user.migrate_facebook_avatar(request, facebook_access_token) 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'), 'sessionid': request.session.session_key, 'migrated_from_canvas_account': migrated_from_canvas_account, }
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): if check_rate_limit(request, username): raise ServiceError( "Too many signup attempts. Wait a minute and try again.") try: return _login(request, password, username=username, email=email) except ValidationError: pass migrated_from_canvas_account = False errors = defaultdict(list) fb_user = None if facebook_access_token: fb_user = FacebookUser.create_from_access_token(facebook_access_token) 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("Sorry, your password is too short. " "Please use {} or more characters.".format( 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.") elif User.is_username_reserved(username): try: user = User.migrate_canvas_user(request, username, password, email=email) except IntegrityError: username_taken() except ValidationError: errors['username'] = [ """Sorry! This username is taken. Please pick a different username, """ + """or if you are "{}," enter your password to sign in.""". format(username) ] else: migrated_from_canvas_account = True if errors: if fb_user: fb_user.delete() raise ValidationError(errors) if not migrated_from_canvas_account: try: user = User.objects.create_user(username, email, password) except IntegrityError: username_taken() raise ValidationError(errors) UserInfo.objects.create(user=user) if fb_user: fb_user.user = user fb_user.save() fb_user.notify_friends_of_signup(facebook_access_token) user.migrate_facebook_avatar(request, facebook_access_token) 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'), 'sessionid': request.session.session_key, 'migrated_from_canvas_account': migrated_from_canvas_account, }
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), }