def twit_sign(request):
from raggregate.login_adapters import twitter
if 'oauth_verifier' not in request.session['safe_params']:
auth_toks = twitter.start_auth(request)
request.session['tmp_tok_store'] = auth_toks
return HTTPFound(auth_toks['auth_url'])
else:
twit_auth = twitter.complete_auth(request, request.session['tmp_tok_store'])
del request.session['tmp_tok_store']
try:
queries.login_user(request, twit_auth['u'], None, bypass_password = True)
except:
request.session['last_login_status'] = 'Sorry, your password was wrong.'
#raise
return HTTPFound('/post')
def login(request):
#@FIXME: this uses a request handling method with success with which I was experimenting
# it is not used elsewhere and is a pain to read and write
# success = False causes a page to stop drawing and "error out"
# some error conditions therefore don't set success to false because it's more convenient
# to draw the rest of the page.
#
# someone should adapt this to be less success-centric and read less branchy.
s = request.session
success = True
# check for facebook login, provided by Facebook's JS SDK
try:
fb_cookie = fb.extract_from_cookie(request)
try:
u = queries.get_user_by_name(fb_cookie['local_username'])
except sqlalchemy.orm.exc.NoResultFound:
u = fb.create_local_user(fb_cookie['info'], fb_cookie['local_username'], request = request)
try:
queries.login_user(request, u, None, bypass_password = True)
except LoginAdapterExc:
pass
except LoginAdapterExc:
pass
if 'logout' in request.session['safe_params']:
if 'logged_in' in s:
del s['logged_in']
del s['users.id']
if 'u_fbgraph' in s:
del s['u_fbgraph']
del s['u_fbinfo']
if 'u_twit' in s:
del s['u_twit']
s['message'] = "You have been logged out, thanks."
success = True
else:
s['message'] = "You are not logged in."
success = True
else:
logged_in = False
if 'logged_in' in s:
s['message'] = "You are already logged in."
logged_in = True
else:
if 'message' not in s:
if 'last_login_status' in s:
s['message'] = s['last_login_status']
del s['last_login_status']
else:
s['message'] = "Please log in."
p = request.session['safe_post']
prm = request.session['safe_params']
username = None
if 'username' in prm:
username = queries.strip_all_html(prm['username'])
if p:
dbsession = DBSession()
if request.session['safe_get']['act'] == 'register':
if logged_in:
try:
u = queries.get_user_by_id(s['users.id'])
if u.temporary:
queries.create_user(temp_to_perm = True, extant_id = s['users.id'], username = username, password = p['password'], origination = 'site')
s['message'] = "Your anonymous profile has been converted, thanks."
else:
s['message'] = "You can't register while you're logged in."
except sqlalchemy.exc.IntegrityError:
s['message'] = "This username is already registered, sorry."
dbsession.rollback()
else:
try:
queries.create_user(username = username, password = p['password'], origination = 'site')
s['message'] = "Successfully registered."
success = True
except sqlalchemy.exc.IntegrityError:
s['message'] = "This username is already registered, sorry."
success = False
dbsession.rollback()
elif request.session['safe_get']['act'] == 'update_pw':
if p['new_password'] != p['new_password_confirm']:
s['message'] = 'New password doesn\'t match confirmation, please try again.'
else:
u = queries.get_user_by_id(s['users.id'])
if u.verify_pw(p['old_password']):
u.password = u.hash_pw(p['new_password'])
dbsession.add(u)
s['message'] = 'Password updated.'
success = True
else:
s['message'] = 'Old password invalid.'
else:
try:
u = queries.get_user_by_name(username)
try:
queries.login_user(request, u, p['password'])
s['message'] = "Good, logged in"
success = True
return HTTPFound(request.route_url('post'))
except LoginAdapterExc:
s['message'] = "Incorrect password."
success = False
except sqlalchemy.orm.exc.NoResultFound:
s['message'] = "Sorry, I don't know you."
success = False
return {'success': success,}
