def register(request):
"""
DataHub account registration form.
GET returns an HttpResponse containing the account registration form.
POST creates a name/email/password account and logs the new user in.
Other links from the page lead to Python Social Auth options (Google,
Facebook, Twitter, etc).
"""
# Redirect succesful logins to `next` if set.
# Failing that `redirect_url`.
# Failing that, LOGIN_REDIRECT_URL from settings.py.
redirect_uri = post_or_get(
request, 'next', fallback=post_or_get(
request, 'redirect_url', fallback=settings.LOGIN_REDIRECT_URL))
redirect_absolute_uri = add_query_params_to_url(
request.build_absolute_uri(redirect_uri),
{'auth_user': request.user.get_username()})
if request.method == 'POST':
form = RegistrationForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username'].lower()
email = form.cleaned_data['email'].lower()
password = form.cleaned_data['password']
User.objects.create_user(username, email, password)
# A signal handler in signals.py listens for the pre_save signal
# and throws an IntegrityError if the user's email address is not
# unique. Username uniqueness is handled by the model.
#
# In the future, another pre_save signal handler will check if a
# DataHub database exists for the user and create one if it
# doesn't exist. If the database cannot be created, that handler
# will throw an exception.
user = datahub_authenticate(username, password)
if user is not None and user.is_active:
django_login(request, user)
# Append auth_user to redirect_uri so apps like Kibitz can
# pull the username out of the redirect. This should be
# removed when Thrift is removed from DataHub.
redirect_uri = add_query_params_to_url(
redirect_uri, {'auth_user': request.user.get_username()})
return HttpResponseRedirect(redirect_uri)
else:
# Form isn't valid. Fall through and return it to the user with
# errors.
pass
else:
form = RegistrationForm()
providers = provider_details()
context = RequestContext(request, {
'request': request,
'user': request.user,
'form': form,
'providers': providers,
'next': redirect_uri,
'absolute_next': redirect_absolute_uri,
})
return render_to_response('register.html', context_instance=context)
def login(request):
"""
DataHub account login form.
GET returns and HttpResponse containing the account login form.
POST logs in name/email/password accounts.
Other links from the page lead to Python Social Auth options (Google,
Facebook, Twitter, etc).
"""
# Redirect succesful logins to `next` if set.
# Failing that `redirect_url`.
# Failing that, LOGIN_REDIRECT_URL from settings.py.
redirect_uri = get_or_post(request,
'next',
fallback=get_or_post(
request,
'redirect_url',
fallback=settings.LOGIN_REDIRECT_URL))
redirect_absolute_uri = add_query_params_to_url(
request.build_absolute_uri(redirect_uri),
{'auth_user': request.user.get_username()})
if request.method == 'POST':
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username'].lower()
password = form.cleaned_data['password']
user = datahub_authenticate(username, password)
if user is not None and user.is_active:
django_login(request, user)
# Append auth_user to redirect_uri so apps like Kibitz can
# pull the username out of the redirect. This should be
# removed when Thrift is removed from DataHub.
redirect_uri = add_query_params_to_url(
redirect_uri, {'auth_user': request.user.get_username()})
return HttpResponseRedirect(redirect_uri)
else:
form.add_error(None, "Username and password do not match.")
else:
# Form isn't valid. Fall through to return it to the user with
# errors.
pass
else:
form = LoginForm()
providers = provider_details()
context = RequestContext(
request, {
'request': request,
'user': request.user,
'form': form,
'providers': providers,
'next': redirect_uri,
'absolute_next': redirect_absolute_uri,
})
return render_to_response('login.html', context_instance=context)
def login(request):
"""
DataHub account login form.
GET returns and HttpResponse containing the account login form.
POST logs in name/email/password accounts.
Other links from the page lead to Python Social Auth options (Google,
Facebook, Twitter, etc).
"""
# Redirect succesful logins to `next` if set.
# Failing that `redirect_url`.
# Failing that, LOGIN_REDIRECT_URL from settings.py.
redirect_uri = post_or_get(
request, 'next', fallback=post_or_get(
request, 'redirect_url', fallback=settings.LOGIN_REDIRECT_URL))
redirect_absolute_uri = add_query_params_to_url(
request.build_absolute_uri(redirect_uri),
{'auth_user': request.user.get_username()})
if request.method == 'POST':
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username'].lower()
password = form.cleaned_data['password']
user = datahub_authenticate(username, password)
if user is not None and user.is_active:
django_login(request, user)
# Append auth_user to redirect_uri so apps like Kibitz can
# pull the username out of the redirect. This should be
# removed when Thrift is removed from DataHub.
redirect_uri = add_query_params_to_url(
redirect_uri, {'auth_user': request.user.get_username()})
return HttpResponseRedirect(redirect_uri)
else:
form.add_error(None, "Username and password do not match.")
else:
# Form isn't valid. Fall through to return it to the user with
# errors.
pass
else:
form = LoginForm()
providers = provider_details()
context = RequestContext(request, {
'request': request,
'user': request.user,
'form': form,
'providers': providers,
'next': redirect_uri,
'absolute_next': redirect_absolute_uri,
})
return render_to_response('login.html', context_instance=context)
def register(request):
"""
DataHub account registration form.
GET returns an HttpResponse containing the account registration form.
POST creates a name/email/password account and logs the new user in.
Other links from the page lead to Python Social Auth options (Google,
Facebook, Twitter, etc).
"""
# Redirect succesful logins to `next` if set.
# Failing that `redirect_url`.
# Failing that, LOGIN_REDIRECT_URL from settings.py.
redirect_uri = post_or_get(
request, 'next', fallback=post_or_get(
request, 'redirect_url', fallback=settings.LOGIN_REDIRECT_URL))
redirect_absolute_uri = add_query_params_to_url(
request.build_absolute_uri(redirect_uri),
{'auth_user': request.user.get_username()})
if request.method == 'POST':
form = RegistrationForm(request.POST)
# Fails if the form is not valid
user = datahub_register_user(form)
if user is not None and user.is_active:
django_login(request, user)
# Append auth_user to redirect_uri so apps like Kibitz can
# pull the username out of the redirect. This should be
# removed when Thrift is removed from DataHub.
redirect_uri = add_query_params_to_url(
redirect_uri, {'auth_user': request.user.get_username()})
return HttpResponseRedirect(redirect_uri)
else:
form = RegistrationForm()
providers = provider_details()
context = RequestContext(request, {
'request': request,
'user': request.user,
'form': form,
'providers': providers,
'next': redirect_uri,
'absolute_next': redirect_absolute_uri})
return render_to_response('register.html', context_instance=context)
def register(request):
"""
DataHub account registration form.
GET returns an HttpResponse containing the account registration form.
POST creates a name/email/password account and logs the new user in.
Other links from the page lead to Python Social Auth options (Google,
Facebook, Twitter, etc).
"""
# Redirect succesful logins to `next` if set.
# Failing that `redirect_url`.
# Failing that, LOGIN_REDIRECT_URL from settings.py.
redirect_uri = get_or_post(request,
'next',
fallback=get_or_post(
request,
'redirect_url',
fallback=settings.LOGIN_REDIRECT_URL))
redirect_absolute_uri = add_query_params_to_url(
request.build_absolute_uri(redirect_uri),
{'auth_user': request.user.get_username()})
if request.method == 'POST':
form = RegistrationForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username'].lower()
email = form.cleaned_data['email'].lower()
password = form.cleaned_data['password']
User.objects.create_user(username, email, password)
# A signal handler in signals.py listens for the pre_save signal
# and throws an IntegrityError if the user's email address is not
# unique. Username uniqueness is handled by the model.
#
# In the future, another pre_save signal handler will check if a
# DataHub database exists for the user and create one if it
# doesn't exist. If the database cannot be created, that handler
# will throw an exception.
user = datahub_authenticate(username, password)
if user is not None and user.is_active:
django_login(request, user)
# Append auth_user to redirect_uri so apps like Kibitz can
# pull the username out of the redirect. This should be
# removed when Thrift is removed from DataHub.
redirect_uri = add_query_params_to_url(
redirect_uri, {'auth_user': request.user.get_username()})
return HttpResponseRedirect(redirect_uri)
else:
# Form isn't valid. Fall through and return it to the user with
# errors.
pass
else:
form = RegistrationForm()
providers = provider_details()
context = RequestContext(
request, {
'request': request,
'user': request.user,
'form': form,
'providers': providers,
'next': redirect_uri,
'absolute_next': redirect_absolute_uri,
})
return render_to_response('register.html', context_instance=context)