mirror of
https://github.com/zulip/zulip.git
synced 2025-11-05 22:43:42 +00:00
777fcaa6a0
Adds a new field org_type to Realm. Defaults for restricted_to_domain and invite_required are now controlled by org_type at time of realm creation (see zerver.lib.actions.do_create_realm), rather than at the database level. Note that the backend defaults are all org_type=corporate, since that matches the current assumptions in the codebase, whereas the frontend default is org_type=community, since if a user isn't sure they probably want community. Since we will likely in the future enable/disable various administrative features based on whether an organization is corporate or community, we discuss those issues in the realm creation form. Before we actually implement any such features, we'll want to make sure users understand what type of organization they are a member of. Choice of org_type (via radio button) has been added to the realm creation flow and the realm creation management command, and the open-realm option removed. The database defaults have not been changed, which allows our testing code to work unchanged. [includes some HTML/CSS work by Brock Whittaker to make it look nice]
230 lines
9.5 KiB
Python
230 lines
9.5 KiB
Python
from __future__ import absolute_import
|
|
from typing import Any, Callable, Optional
|
|
|
|
from django import forms
|
|
from django.core.exceptions import ValidationError
|
|
from django.contrib.auth.forms import SetPasswordForm, AuthenticationForm, \
|
|
PasswordResetForm
|
|
from django.conf import settings
|
|
from django.db.models.query import QuerySet
|
|
from jinja2 import Markup as mark_safe
|
|
from django.core.urlresolvers import reverse
|
|
from django.utils.translation import ugettext as _
|
|
from zerver.models import resolve_subdomain_to_realm
|
|
from zerver.lib.utils import get_subdomain, check_subdomain
|
|
|
|
import logging
|
|
|
|
from zerver.models import Realm, get_user_profile_by_email, UserProfile, \
|
|
completely_open, resolve_email_to_domain, get_realm, \
|
|
get_unique_open_realm, split_email_to_domain
|
|
from zerver.lib.actions import do_change_password, is_inactive, user_email_is_unique
|
|
from zproject.backends import password_auth_enabled
|
|
import DNS
|
|
from six import text_type
|
|
|
|
SIGNUP_STRING = u'Your e-mail does not match any existing open organization. ' + \
|
|
u'Use a different e-mail address, or contact %s with questions.' % (settings.ZULIP_ADMINISTRATOR,)
|
|
|
|
def subdomain_unavailable(subdomain):
|
|
# type: (text_type) -> text_type
|
|
return u"The subdomain '%s' is not available. Please choose another one." % (subdomain)
|
|
|
|
if settings.SHOW_OSS_ANNOUNCEMENT:
|
|
SIGNUP_STRING = u'Your e-mail does not match any existing organization. <br />' + \
|
|
u"The zulip.com service is not taking new customer teams. <br /> " + \
|
|
u"<a href=\"https://blogs.dropbox.com/tech/2015/09/open-sourcing-zulip-a-dropbox-hack-week-project/\">" + \
|
|
u"Zulip is open source</a>, so you can install your own Zulip server " + \
|
|
u"by following the instructions on <a href=\"https://www.zulip.org\">www.zulip.org</a>!"
|
|
MIT_VALIDATION_ERROR = u'That user does not exist at MIT or is a ' + \
|
|
u'<a href="https://ist.mit.edu/email-lists">mailing list</a>. ' + \
|
|
u'If you want to sign up an alias for Zulip, ' + \
|
|
u'<a href="mailto:support@zulipchat.com">contact us</a>.'
|
|
WRONG_SUBDOMAIN_ERROR = "Your Zulip account is not a member of the " + \
|
|
"organization associated with this subdomain. " + \
|
|
"Please contact %s with any questions!" % (settings.ZULIP_ADMINISTRATOR,)
|
|
|
|
def get_registration_string(domain):
|
|
# type: (text_type) -> text_type
|
|
register_url = reverse('register') + domain
|
|
register_account_string = _('The organization with the domain already exists. '
|
|
'Please register your account <a href=%(url)s>here</a>.') % {'url': register_url}
|
|
return register_account_string
|
|
|
|
def get_valid_realm(value):
|
|
# type: (str) -> Optional[Realm]
|
|
"""Checks if there is a realm without invite_required
|
|
matching the domain of the input e-mail."""
|
|
realm = get_realm(resolve_email_to_domain(value))
|
|
if realm is None or realm.invite_required:
|
|
return None
|
|
return realm
|
|
|
|
def not_mit_mailing_list(value):
|
|
# type: (str) -> bool
|
|
"""Prevent MIT mailing lists from signing up for Zulip"""
|
|
if "@mit.edu" in value:
|
|
username = value.rsplit("@", 1)[0]
|
|
# Check whether the user exists and can get mail.
|
|
try:
|
|
DNS.dnslookup("%s.pobox.ns.athena.mit.edu" % username, DNS.Type.TXT)
|
|
return True
|
|
except DNS.Base.ServerError as e:
|
|
if e.rcode == DNS.Status.NXDOMAIN:
|
|
raise ValidationError(mark_safe(MIT_VALIDATION_ERROR))
|
|
else:
|
|
raise
|
|
return True
|
|
|
|
class RegistrationForm(forms.Form):
|
|
full_name = forms.CharField(max_length=100)
|
|
# The required-ness of the password field gets overridden if it isn't
|
|
# actually required for a realm
|
|
password = forms.CharField(widget=forms.PasswordInput, max_length=100,
|
|
required=False)
|
|
realm_name = forms.CharField(max_length=100, required=False)
|
|
realm_subdomain = forms.CharField(max_length=40, required=False)
|
|
realm_org_type = forms.ChoiceField(((Realm.COMMUNITY, 'Community'),
|
|
(Realm.CORPORATE, 'Corporate')), \
|
|
initial=Realm.COMMUNITY, required=False)
|
|
|
|
if settings.TERMS_OF_SERVICE:
|
|
terms = forms.BooleanField(required=True)
|
|
|
|
def clean_realm_subdomain(self):
|
|
# type: () -> str
|
|
data = self.cleaned_data['realm_subdomain']
|
|
realm = resolve_subdomain_to_realm(data)
|
|
if realm is not None:
|
|
raise ValidationError(subdomain_unavailable(data))
|
|
return data
|
|
|
|
class ToSForm(forms.Form):
|
|
terms = forms.BooleanField(required=True)
|
|
|
|
class HomepageForm(forms.Form):
|
|
# This form is important because it determines whether users can
|
|
# register for our product. Be careful when modifying the
|
|
# validators.
|
|
email = forms.EmailField(validators=[is_inactive,])
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
# type: (*Any, **Any) -> None
|
|
self.domain = kwargs.get("domain")
|
|
self.subdomain = kwargs.get("subdomain")
|
|
if "domain" in kwargs:
|
|
del kwargs["domain"]
|
|
if "subdomain" in kwargs:
|
|
del kwargs["subdomain"]
|
|
super(HomepageForm, self).__init__(*args, **kwargs)
|
|
|
|
def clean_email(self):
|
|
# type: () -> str
|
|
"""Returns the email if and only if the user's email address is
|
|
allowed to join the realm they are trying to join."""
|
|
data = self.cleaned_data['email']
|
|
# If the server has a unique open realm, pass
|
|
if get_unique_open_realm():
|
|
return data
|
|
|
|
# If a realm is specified and that realm is open, pass
|
|
if completely_open(self.domain):
|
|
return data
|
|
|
|
# If the subdomain encodes a complete open realm, pass
|
|
subdomain_realm = resolve_subdomain_to_realm(self.subdomain)
|
|
if (subdomain_realm is not None and
|
|
completely_open(subdomain_realm.domain)):
|
|
return data
|
|
|
|
# If no realm is specified, fail
|
|
realm = get_valid_realm(data)
|
|
if realm is None:
|
|
raise ValidationError(mark_safe(SIGNUP_STRING))
|
|
|
|
# If it's a clear realm not used for Zephyr mirroring, pass
|
|
if not realm.is_zephyr_mirror_realm:
|
|
return data
|
|
|
|
# At this point, the user is trying to join a Zephyr mirroring
|
|
# realm. We confirm that they are a real account (not a
|
|
# mailing list), and if so, let them in.
|
|
if not_mit_mailing_list(data):
|
|
return data
|
|
|
|
# Otherwise, the user is an MIT mailing list, and we return failure
|
|
raise ValidationError(mark_safe(SIGNUP_STRING))
|
|
|
|
class RealmCreationForm(forms.Form):
|
|
# This form determines whether users can
|
|
# create a new realm. Be careful when modifying the
|
|
# validators.
|
|
email = forms.EmailField(validators=[user_email_is_unique,])
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
# type: (*Any, **Any) -> None
|
|
self.domain = kwargs.get("domain")
|
|
if "domain" in kwargs:
|
|
del kwargs["domain"]
|
|
super(RealmCreationForm, self).__init__(*args, **kwargs)
|
|
|
|
def clean_email(self):
|
|
# type: () -> text_type
|
|
data = self.cleaned_data['email']
|
|
domain = split_email_to_domain(data)
|
|
if (get_realm(domain) is not None):
|
|
raise ValidationError(mark_safe(get_registration_string(domain)))
|
|
return data
|
|
|
|
class LoggingSetPasswordForm(SetPasswordForm):
|
|
def save(self, commit=True):
|
|
# type: (bool) -> UserProfile
|
|
do_change_password(self.user, self.cleaned_data['new_password1'],
|
|
log=True, commit=commit)
|
|
return self.user
|
|
|
|
class ZulipPasswordResetForm(PasswordResetForm):
|
|
def get_users(self, email):
|
|
# type: (str) -> QuerySet
|
|
"""Given an email, return matching user(s) who should receive a reset.
|
|
|
|
This is modified from the original in that it allows non-bot
|
|
users who don't have a usable password to reset their
|
|
passwords.
|
|
"""
|
|
if not password_auth_enabled:
|
|
logging.info("Password reset attempted for %s even though password auth is disabled." % (email,))
|
|
return []
|
|
result = UserProfile.objects.filter(email__iexact=email, is_active=True,
|
|
is_bot=False)
|
|
if len(result) == 0:
|
|
logging.info("Password reset attempted for %s; no active account." % (email,))
|
|
return result
|
|
|
|
class CreateUserForm(forms.Form):
|
|
full_name = forms.CharField(max_length=100)
|
|
email = forms.EmailField()
|
|
|
|
class OurAuthenticationForm(AuthenticationForm):
|
|
def clean_username(self):
|
|
# type: () -> str
|
|
email = self.cleaned_data['username']
|
|
try:
|
|
user_profile = get_user_profile_by_email(email)
|
|
except UserProfile.DoesNotExist:
|
|
return email
|
|
|
|
if user_profile.realm.deactivated:
|
|
error_msg = u"""Sorry for the trouble, but %s has been deactivated.
|
|
|
|
Please contact %s to reactivate this group.""" % (
|
|
user_profile.realm.name,
|
|
settings.ZULIP_ADMINISTRATOR)
|
|
raise ValidationError(mark_safe(error_msg))
|
|
|
|
if not check_subdomain(get_subdomain(self.request), user_profile.realm.subdomain):
|
|
logging.warning("User %s attempted to password login to wrong subdomain %s" %
|
|
(user_profile.email, get_subdomain(self.request)))
|
|
raise ValidationError(mark_safe(WRONG_SUBDOMAIN_ERROR))
|
|
return email
|