def maybe_send_to_registration(request, email, full_name=''):
# type: (HttpRequest, Text, Text) -> HttpResponse
form = HomepageForm({'email': email}, realm=get_realm_from_request(request))
request.verified_email = None
if form.is_valid():
# Construct a PreregistrationUser object and send the user over to
# the confirmation view.
prereg_user = None
if settings.ONLY_SSO:
try:
prereg_user = PreregistrationUser.objects.filter(email__iexact=email).latest("invited_at")
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(email, request)
else:
prereg_user = create_preregistration_user(email, request)
return redirect("".join((
settings.EXTERNAL_URI_SCHEME,
request.get_host(),
"/",
# Split this so we only get the part after the /
Confirmation.objects.get_link_for_object(prereg_user).split("/", 3)[3],
'?full_name=',
# urllib does not handle Unicode, so coerece to encoded byte string
# Explanation: http://stackoverflow.com/a/5605354/90777
urllib.parse.quote_plus(full_name.encode('utf8')))))
else:
url = reverse('register')
return render_to_response('zerver/accounts_home.html',
{'form': form, 'current_url': lambda: url},
request=request)
def maybe_send_to_registration(request, email, full_name='', password_required=True):
# type: (HttpRequest, Text, Text, bool) -> HttpResponse
form = HomepageForm({'email': email}, realm=get_realm_from_request(request))
request.verified_email = None
if form.is_valid():
# Construct a PreregistrationUser object and send the user over to
# the confirmation view.
prereg_user = None
if settings.ONLY_SSO:
try:
prereg_user = PreregistrationUser.objects.filter(email__iexact=email).latest("invited_at")
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(email, request,
password_required=password_required)
else:
prereg_user = create_preregistration_user(email, request,
password_required=password_required)
return redirect("".join((
create_confirmation_link(prereg_user, request.get_host(), Confirmation.USER_REGISTRATION),
'?full_name=',
# urllib does not handle Unicode, so coerece to encoded byte string
# Explanation: http://stackoverflow.com/a/5605354/90777
urllib.parse.quote_plus(full_name.encode('utf8')))))
else:
url = reverse('register')
return render(request,
'zerver/accounts_home.html',
context={'form': form, 'current_url': lambda: url},
)
def maybe_send_to_registration(request: HttpRequest, email: str, full_name: str='',
is_signup: bool=False, password_required: bool=True,
multiuse_object_key: str='') -> HttpResponse:
realm = get_realm(get_subdomain(request))
from_multiuse_invite = False
multiuse_obj = None
streams_to_subscribe = None
invited_as = PreregistrationUser.INVITE_AS['MEMBER']
if multiuse_object_key:
from_multiuse_invite = True
multiuse_obj = Confirmation.objects.get(confirmation_key=multiuse_object_key).content_object
realm = multiuse_obj.realm
streams_to_subscribe = multiuse_obj.streams.all()
invited_as = multiuse_obj.invited_as
form = HomepageForm({'email': email}, realm=realm, from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
# Construct a PreregistrationUser object and send the user over to
# the confirmation view.
prereg_user = None
if settings.ONLY_SSO:
try:
prereg_user = PreregistrationUser.objects.filter(
email__iexact=email, realm=realm).latest("invited_at")
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(email, request,
password_required=password_required)
else:
prereg_user = create_preregistration_user(email, request,
password_required=password_required)
if multiuse_object_key:
request.session.modified = True
if streams_to_subscribe is not None:
prereg_user.streams.set(streams_to_subscribe)
prereg_user.invited_as = invited_as
prereg_user.save()
confirmation_link = create_confirmation_link(prereg_user, request.get_host(),
Confirmation.USER_REGISTRATION)
if is_signup:
return redirect(confirmation_link)
context = {'email': email,
'continue_link': confirmation_link,
'full_name': full_name}
return render(request,
'zerver/confirm_continue_registration.html',
context=context)
else:
url = reverse('register')
return render(request,
'zerver/accounts_home.html',
context={'form': form, 'current_url': lambda: url,
'from_multiuse_invite': from_multiuse_invite,
'multiuse_object_key': multiuse_object_key},
)
def maybe_send_to_registration(request: HttpRequest, email: str, full_name: str='',
is_signup: bool=False, password_required: bool=True) -> HttpResponse:
realm = get_realm(get_subdomain(request))
from_multiuse_invite = False
multiuse_obj = None
streams_to_subscribe = None
multiuse_object_key = request.session.get("multiuse_object_key", None)
if multiuse_object_key is not None:
from_multiuse_invite = True
multiuse_obj = Confirmation.objects.get(confirmation_key=multiuse_object_key).content_object
realm = multiuse_obj.realm
streams_to_subscribe = multiuse_obj.streams.all()
form = HomepageForm({'email': email}, realm=realm, from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
# Construct a PreregistrationUser object and send the user over to
# the confirmation view.
prereg_user = None
if settings.ONLY_SSO:
try:
prereg_user = PreregistrationUser.objects.filter(
email__iexact=email, realm=realm).latest("invited_at")
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(email, request,
password_required=password_required)
else:
prereg_user = create_preregistration_user(email, request,
password_required=password_required)
if multiuse_object_key is not None:
del request.session["multiuse_object_key"]
request.session.modified = True
if streams_to_subscribe is not None:
prereg_user.streams.set(streams_to_subscribe)
confirmation_link = "".join((
create_confirmation_link(prereg_user, request.get_host(), Confirmation.USER_REGISTRATION),
'?full_name=',
# urllib does not handle Unicode, so coerece to encoded byte string
# Explanation: http://stackoverflow.com/a/5605354/90777
urllib.parse.quote_plus(full_name.encode('utf8'))))
if is_signup:
return redirect(confirmation_link)
context = {'email': email,
'continue_link': confirmation_link}
return render(request,
'zerver/confirm_continue_registration.html',
context=context)
else:
url = reverse('register')
return render(request,
'zerver/accounts_home.html',
context={'form': form, 'current_url': lambda: url,
'from_multiuse_invite': from_multiuse_invite},
)
def accounts_home(request):
# type: (HttpRequest) -> HttpResponse
realm = get_realm_from_request(request)
if request.method == 'POST':
form = HomepageForm(request.POST, realm=realm)
if form.is_valid():
email = form.cleaned_data['email']
send_registration_completion_email(email, request)
return HttpResponseRedirect(reverse('send_confirm', kwargs={'email': email}))
try:
email = request.POST['email']
# Note: We don't check for uniqueness
is_inactive(email)
except ValidationError:
return redirect_to_email_login_url(email)
else:
form = HomepageForm(realm=realm)
return render_to_response('zerver/accounts_home.html',
{'form': form, 'current_url': request.get_full_path},
request=request)
def accounts_home(request: HttpRequest, multiuse_object: Optional[MultiuseInvite]=None) -> HttpResponse:
realm = get_realm(get_subdomain(request))
if realm is None:
return HttpResponseRedirect(reverse('zerver.views.registration.find_account'))
if realm.deactivated:
return redirect_to_deactivation_notice()
from_multiuse_invite = False
streams_to_subscribe = None
if multiuse_object:
realm = multiuse_object.realm
streams_to_subscribe = multiuse_object.streams.all()
from_multiuse_invite = True
if request.method == 'POST':
form = HomepageForm(request.POST, realm=realm, from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
email = form.cleaned_data['email']
activation_url = prepare_activation_url(email, request, streams=streams_to_subscribe)
try:
send_confirm_registration_email(email, activation_url)
except smtplib.SMTPException as e:
logging.error('Error in accounts_home: %s' % (str(e),))
return HttpResponseRedirect("/config-error/smtp")
return HttpResponseRedirect(reverse('send_confirm', kwargs={'email': email}))
email = request.POST['email']
try:
validate_email_for_realm(realm, email)
except ValidationError:
return redirect_to_email_login_url(email)
else:
form = HomepageForm(realm=realm)
return render(request,
'zerver/accounts_home.html',
context={'form': form, 'current_url': request.get_full_path,
'from_multiuse_invite': from_multiuse_invite},
)
def maybe_send_to_registration(
request: HttpRequest,
email: str,
full_name: str = '',
is_signup: bool = False,
password_required: bool = True,
multiuse_object_key: str = '',
full_name_validated: bool = False) -> HttpResponse:
"""Given a successful authentication for an email address (i.e. we've
confirmed the user controls the email address) that does not
currently have a Zulip account in the target realm, send them to
the registration flow or the "continue to registration" flow,
depending on is_signup, whether the email address can join the
organization (checked in HomepageForm), and similar details.
"""
if multiuse_object_key:
from_multiuse_invite = True
multiuse_obj = Confirmation.objects.get(
confirmation_key=multiuse_object_key).content_object
realm = multiuse_obj.realm
invited_as = multiuse_obj.invited_as
else:
from_multiuse_invite = False
multiuse_obj = None
try:
realm = get_realm(get_subdomain(request))
except Realm.DoesNotExist:
realm = None
invited_as = PreregistrationUser.INVITE_AS['MEMBER']
form = HomepageForm({'email': email},
realm=realm,
from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
# If the email address is allowed to sign up for an account in
# this organization, construct a PreregistrationUser and
# Confirmation objects, and then send the user to account
# creation or confirm-continue-registration depending on
# is_signup.
try:
prereg_user = PreregistrationUser.objects.filter(
email__iexact=email, realm=realm).latest("invited_at")
# password_required and full_name data passed here as argument should take precedence
# over the defaults with which the existing PreregistrationUser that we've just fetched
# was created.
prereg_user.password_required = password_required
update_fields = ["password_required"]
if full_name:
prereg_user.full_name = full_name
prereg_user.full_name_validated = full_name_validated
update_fields.extend(["full_name", "full_name_validated"])
prereg_user.save(update_fields=update_fields)
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(
email,
request,
password_required=password_required,
full_name=full_name,
full_name_validated=full_name_validated)
if multiuse_obj is not None:
request.session.modified = True
streams_to_subscribe = list(multiuse_obj.streams.all())
prereg_user.streams.set(streams_to_subscribe)
prereg_user.invited_as = invited_as
prereg_user.save()
# We want to create a confirmation link to create an account
# in the current realm, i.e. one with a hostname of
# realm.host. For the Apache REMOTE_USER_SSO auth code path,
# this is preferable over realm.get_host() because the latter
# contains the port number of the Apache instance and we want
# to send the user back to nginx. But if we're in the realm
# creation code path, there might not be a realm yet, so we
# have to use request.get_host().
if realm is not None:
host = realm.host
else:
host = request.get_host()
confirmation_link = create_confirmation_link(
prereg_user, host, Confirmation.USER_REGISTRATION)
if is_signup:
return redirect(confirmation_link)
context = {
'email': email,
'continue_link': confirmation_link,
'full_name': full_name
}
return render(request,
'zerver/confirm_continue_registration.html',
context=context)
# This email address it not allowed to join this organization, so
# just send the user back to the registration page.
url = reverse('register')
context = login_context(request)
extra_context = {
'form': form,
'current_url': lambda: url,
'from_multiuse_invite': from_multiuse_invite,
'multiuse_object_key': multiuse_object_key
} # type: Mapping[str, Any]
context.update(extra_context)
return render(request, 'zerver/accounts_home.html', context=context)
def maybe_send_to_registration(
request: HttpRequest,
email: str,
full_name: str = '',
mobile_flow_otp: Optional[str] = None,
desktop_flow_otp: Optional[str] = None,
is_signup: bool = False,
password_required: bool = True,
multiuse_object_key: str = '',
full_name_validated: bool = False) -> HttpResponse:
"""Given a successful authentication for an email address (i.e. we've
confirmed the user controls the email address) that does not
currently have a Zulip account in the target realm, send them to
the registration flow or the "continue to registration" flow,
depending on is_signup, whether the email address can join the
organization (checked in HomepageForm), and similar details.
"""
# In the desktop and mobile registration flows, the sign up
# happens in the browser so the user can use their
# already-logged-in social accounts. Then at the end, with the
# user account created, we pass the appropriate data to the app
# via e.g. a `zulip://` redirect. We store the OTP keys for the
# mobile/desktop flow in the session with 1-hour expiry, because
# we want this configuration of having a successful authentication
# result in being logged into the app to persist if the user makes
# mistakes while trying to authenticate (E.g. clicks the wrong
# Google account, hits back, etc.) during a given browser session,
# rather than just logging into the webapp in the target browser.
#
# We can't use our usual pre-account-creation state storage
# approach of putting something in PreregistrationUser, because
# that would apply to future registration attempts on other
# devices, e.g. just creating an account on the web on their laptop.
assert not (mobile_flow_otp and desktop_flow_otp)
if mobile_flow_otp:
set_expirable_session_var(request.session,
'registration_mobile_flow_otp',
mobile_flow_otp,
expiry_seconds=3600)
elif desktop_flow_otp:
set_expirable_session_var(request.session,
'registration_desktop_flow_otp',
desktop_flow_otp,
expiry_seconds=3600)
if multiuse_object_key:
from_multiuse_invite = True
multiuse_obj = Confirmation.objects.get(
confirmation_key=multiuse_object_key).content_object
realm = multiuse_obj.realm
invited_as = multiuse_obj.invited_as
else:
from_multiuse_invite = False
multiuse_obj = None
try:
realm = get_realm(get_subdomain(request))
except Realm.DoesNotExist:
realm = None
invited_as = PreregistrationUser.INVITE_AS['MEMBER']
form = HomepageForm({'email': email},
realm=realm,
from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
# If the email address is allowed to sign up for an account in
# this organization, construct a PreregistrationUser and
# Confirmation objects, and then send the user to account
# creation or confirm-continue-registration depending on
# is_signup.
try:
prereg_user = filter_to_valid_prereg_users(
PreregistrationUser.objects.filter(
email__iexact=email, realm=realm)).latest("invited_at")
# password_required and full_name data passed here as argument should take precedence
# over the defaults with which the existing PreregistrationUser that we've just fetched
# was created.
prereg_user.password_required = password_required
update_fields = ["password_required"]
if full_name:
prereg_user.full_name = full_name
prereg_user.full_name_validated = full_name_validated
update_fields.extend(["full_name", "full_name_validated"])
prereg_user.save(update_fields=update_fields)
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(
email,
request,
password_required=password_required,
full_name=full_name,
full_name_validated=full_name_validated,
)
if multiuse_obj is not None:
request.session.modified = True
streams_to_subscribe = list(multiuse_obj.streams.all())
prereg_user.streams.set(streams_to_subscribe)
prereg_user.invited_as = invited_as
prereg_user.save()
confirmation_link = create_confirmation_link(
prereg_user, Confirmation.USER_REGISTRATION)
if is_signup:
return redirect(confirmation_link)
context = {
'email': email,
'continue_link': confirmation_link,
'full_name': full_name
}
return render(request,
'zerver/confirm_continue_registration.html',
context=context)
# This email address it not allowed to join this organization, so
# just send the user back to the registration page.
url = reverse('register')
context = login_context(request)
extra_context: Mapping[str, Any] = {
'form': form,
'current_url': lambda: url,
'from_multiuse_invite': from_multiuse_invite,
'multiuse_object_key': multiuse_object_key,
'mobile_flow_otp': mobile_flow_otp,
'desktop_flow_otp': desktop_flow_otp,
}
context.update(extra_context)
return render(request, 'zerver/accounts_home.html', context=context)
def accounts_home(
request: HttpRequest,
multiuse_object_key: str = "",
multiuse_object: Optional[MultiuseInvite] = None,
) -> HttpResponse:
try:
realm = get_realm(get_subdomain(request))
except Realm.DoesNotExist:
return HttpResponseRedirect(reverse(find_account))
if realm.deactivated:
return redirect_to_deactivation_notice()
from_multiuse_invite = False
streams_to_subscribe = None
invited_as = None
if multiuse_object:
realm = multiuse_object.realm
streams_to_subscribe = multiuse_object.streams.all()
from_multiuse_invite = True
invited_as = multiuse_object.invited_as
if request.method == "POST":
form = HomepageForm(request.POST,
realm=realm,
from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
email = form.cleaned_data["email"]
try:
validate_email_not_already_in_realm(realm, email)
except ValidationError:
return redirect_to_email_login_url(email)
activation_url = prepare_activation_url(
email,
request,
streams=streams_to_subscribe,
invited_as=invited_as)
try:
send_confirm_registration_email(email,
activation_url,
request.LANGUAGE_CODE,
realm=realm)
except EmailNotDeliveredException:
logging.error("Error in accounts_home")
return HttpResponseRedirect("/config-error/smtp")
return HttpResponseRedirect(
reverse("signup_send_confirm", kwargs={"email": email}))
else:
form = HomepageForm(realm=realm)
context = login_context(request)
context.update(
form=form,
current_url=request.get_full_path,
multiuse_object_key=multiuse_object_key,
from_multiuse_invite=from_multiuse_invite,
)
return render(request, "zerver/accounts_home.html", context=context)
def maybe_send_to_registration(request,
email,
full_name='',
password_required=True):
# type: (HttpRequest, Text, Text, bool) -> HttpResponse
realm = get_realm_from_request(request)
from_multiuse_invite = False
multiuse_obj = None
streams_to_subscribe = None
multiuse_object_key = request.session.get("multiuse_object_key", None)
if multiuse_object_key is not None:
from_multiuse_invite = True
multiuse_obj = Confirmation.objects.get(
confirmation_key=multiuse_object_key).content_object
realm = multiuse_obj.realm
streams_to_subscribe = multiuse_obj.streams.all()
form = HomepageForm({'email': email},
realm=realm,
from_multiuse_invite=from_multiuse_invite)
request.verified_email = None
if form.is_valid():
# Construct a PreregistrationUser object and send the user over to
# the confirmation view.
prereg_user = None
if settings.ONLY_SSO:
try:
prereg_user = PreregistrationUser.objects.filter(
email__iexact=email).latest("invited_at")
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(
email, request, password_required=password_required)
else:
prereg_user = create_preregistration_user(
email, request, password_required=password_required)
if multiuse_object_key is not None:
del request.session["multiuse_object_key"]
request.session.modified = True
if streams_to_subscribe is not None:
prereg_user.streams = streams_to_subscribe
prereg_user.save()
return redirect("".join((
create_confirmation_link(prereg_user, request.get_host(),
Confirmation.USER_REGISTRATION),
'?full_name=',
# urllib does not handle Unicode, so coerece to encoded byte string
# Explanation: http://stackoverflow.com/a/5605354/90777
urllib.parse.quote_plus(full_name.encode('utf8')))))
else:
url = reverse('register')
return render(
request,
'zerver/accounts_home.html',
context={
'form': form,
'current_url': lambda: url,
'from_multiuse_invite': from_multiuse_invite
},
)
def maybe_send_to_registration(request: HttpRequest, email: str, full_name: str='',
is_signup: bool=False, password_required: bool=True,
multiuse_object_key: str='') -> HttpResponse:
"""Given a successful authentication for an email address (i.e. we've
confirmed the user controls the email address) that does not
currently have a Zulip account in the target realm, send them to
the registration flow or the "continue to registration" flow,
depending on is_signup, whether the email address can join the
organization (checked in HomepageForm), and similar details.
"""
realm = get_realm(get_subdomain(request))
from_multiuse_invite = False
multiuse_obj = None
streams_to_subscribe = None
invited_as = PreregistrationUser.INVITE_AS['MEMBER']
if multiuse_object_key:
from_multiuse_invite = True
multiuse_obj = Confirmation.objects.get(confirmation_key=multiuse_object_key).content_object
realm = multiuse_obj.realm
streams_to_subscribe = multiuse_obj.streams.all()
invited_as = multiuse_obj.invited_as
form = HomepageForm({'email': email}, realm=realm, from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
# If the email address is allowed to sign up for an account in
# this organization, construct a PreregistrationUser and
# Confirmation objects, and then send the user to account
# creation or confirm-continue-registration depending on
# is_signup.
prereg_user = None
if settings.ONLY_SSO:
try:
prereg_user = PreregistrationUser.objects.filter(
email__iexact=email, realm=realm).latest("invited_at")
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(email, request,
password_required=password_required)
else:
prereg_user = create_preregistration_user(email, request,
password_required=password_required)
if multiuse_object_key:
request.session.modified = True
if streams_to_subscribe is not None:
prereg_user.streams.set(streams_to_subscribe)
prereg_user.invited_as = invited_as
prereg_user.save()
confirmation_link = create_confirmation_link(prereg_user, request.get_host(),
Confirmation.USER_REGISTRATION)
if is_signup:
return redirect(confirmation_link)
context = {'email': email,
'continue_link': confirmation_link,
'full_name': full_name}
return render(request,
'zerver/confirm_continue_registration.html',
context=context)
# This email address it not allowed to join this organization, so
# just send the user back to the registration page.
url = reverse('register')
return render(request,
'zerver/accounts_home.html',
context={'form': form, 'current_url': lambda: url,
'from_multiuse_invite': from_multiuse_invite,
'multiuse_object_key': multiuse_object_key})
def maybe_send_to_registration(request: HttpRequest,
email: str,
full_name: str = '',
is_signup: bool = False,
password_required: bool = True,
multiuse_object_key: str = '') -> HttpResponse:
"""Given a successful authentication for an email address (i.e. we've
confirmed the user controls the email address) that does not
currently have a Zulip account in the target realm, send them to
the registration flow or the "continue to registration" flow,
depending on is_signup, whether the email address can join the
organization (checked in HomepageForm), and similar details.
"""
if multiuse_object_key:
from_multiuse_invite = True
multiuse_obj = Confirmation.objects.get(
confirmation_key=multiuse_object_key).content_object
realm = multiuse_obj.realm
streams_to_subscribe = multiuse_obj.streams.all()
invited_as = multiuse_obj.invited_as
else:
from_multiuse_invite = False
multiuse_obj = None
try:
realm = get_realm(get_subdomain(request))
except Realm.DoesNotExist:
realm = None
streams_to_subscribe = None
invited_as = PreregistrationUser.INVITE_AS['MEMBER']
form = HomepageForm({'email': email},
realm=realm,
from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
# If the email address is allowed to sign up for an account in
# this organization, construct a PreregistrationUser and
# Confirmation objects, and then send the user to account
# creation or confirm-continue-registration depending on
# is_signup.
prereg_user = None
if settings.ONLY_SSO:
try:
prereg_user = PreregistrationUser.objects.filter(
email__iexact=email, realm=realm).latest("invited_at")
except PreregistrationUser.DoesNotExist:
prereg_user = create_preregistration_user(
email, request, password_required=password_required)
else:
prereg_user = create_preregistration_user(
email, request, password_required=password_required)
if multiuse_object_key:
request.session.modified = True
if streams_to_subscribe is not None:
prereg_user.streams.set(streams_to_subscribe)
prereg_user.invited_as = invited_as
prereg_user.save()
confirmation_link = create_confirmation_link(
prereg_user, request.get_host(), Confirmation.USER_REGISTRATION)
if is_signup:
return redirect(confirmation_link)
context = {
'email': email,
'continue_link': confirmation_link,
'full_name': full_name
}
return render(request,
'zerver/confirm_continue_registration.html',
context=context)
# This email address it not allowed to join this organization, so
# just send the user back to the registration page.
url = reverse('register')
context = login_context(request)
extra_context = {
'form': form,
'current_url': lambda: url,
'from_multiuse_invite': from_multiuse_invite,
'multiuse_object_key': multiuse_object_key
} # type: Mapping[str, Any]
context.update(extra_context)
return render(request, 'zerver/accounts_home.html', context=context)
def accounts_home(
request: HttpRequest,
multiuse_object_key: str = "",
multiuse_object: Optional[MultiuseInvite] = None,
) -> HttpResponse:
try:
realm = get_realm(get_subdomain(request))
except Realm.DoesNotExist:
return HttpResponseRedirect(reverse(find_account))
if realm.deactivated:
return redirect_to_deactivation_notice()
from_multiuse_invite = False
streams_to_subscribe = None
invited_as = None
if multiuse_object:
# multiuse_object's realm should have been validated by the caller,
# so this code shouldn't be reachable with a multiuse_object which
# has its realm mismatching the realm of the request.
assert realm == multiuse_object.realm
streams_to_subscribe = multiuse_object.streams.all()
from_multiuse_invite = True
invited_as = multiuse_object.invited_as
if request.method == "POST":
form = HomepageForm(request.POST, realm=realm, from_multiuse_invite=from_multiuse_invite)
if form.is_valid():
try:
rate_limit_request_by_ip(request, domain="sends_email_by_ip")
except RateLimited as e:
assert e.secs_to_freedom is not None
return render(
request,
"zerver/rate_limit_exceeded.html",
context={"retry_after": int(e.secs_to_freedom)},
status=429,
)
email = form.cleaned_data["email"]
try:
validate_email_not_already_in_realm(realm, email)
except ValidationError:
return redirect_to_email_login_url(email)
activation_url = prepare_activation_url(
email,
request.session,
realm=realm,
streams=streams_to_subscribe,
invited_as=invited_as,
)
try:
send_confirm_registration_email(email, activation_url, request=request, realm=realm)
except EmailNotDeliveredException:
logging.error("Error in accounts_home")
return HttpResponseRedirect("/config-error/smtp")
return HttpResponseRedirect(reverse("signup_send_confirm", kwargs={"email": email}))
else:
form = HomepageForm(realm=realm)
context = login_context(request)
context.update(
form=form,
current_url=request.get_full_path,
multiuse_object_key=multiuse_object_key,
from_multiuse_invite=from_multiuse_invite,
)
return render(request, "zerver/accounts_home.html", context=context)