def group_invite_user(user, group, email, inviter):
"""Invite email to join group. May raise smtplib.SMTPRecipientsRefused if server
rejects email.
"""
if not group.is_accepted() or not group.get_members().can_manage(user):
raise AccessError
group.add_invitation(email, inviter)
transaction_commit(inviter, 'InviteToGroup') # moved from group/form.ptl/InviteForm.commit()
try:
user = get_user_database().get_user_by_email(email)
except KeyError:
# e-mail address is not registered, send an e-mail (rather than internal message)
subject=_(_email_invite_subject) % dict(group_name=group.name)
body=_(_email_invite_body) % dict(email=email,
home_url=messages.home_url,
inviter=qon.ui.blocks.user.display_name_plain(inviter),
group_name=qon.ui.blocks.group.display_name_plain(group))
sendmail(subject, body, [email])
else:
message_send(inviter, user,
subject=_(_message_invite_subject) % dict(group_name=group.name),
body=_(_message_invite_body) % dict(
email=email,
inviter=qon.ui.blocks.user.display_name_plain(inviter),
group_name=qon.ui.blocks.group.display_name_plain(group)
)
)
def group_purge(group):
"""Purge an unsponsored group."""
if not group.is_accepted():
# send a message to group owner that his group is being purged
email = group.owners[0].get_primary_email()
d=dict(group_name=group.display_name(),
primary=email,
group_description=group.description,
)
message = _notify_group_purged % d
import socket
try:
sendmail("ned.com Group Not Sponsored", message, [email])
except socket.error:
pass
# delete the group
group_delete(group)