def post(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
form = GroupRemoveForm(self.request.arguments)
if not form.validate():
return self.send_error(status_code=400)
member_type, member_name = form.data["member_type"], form.data[
"member"]
members = group.my_members()
if not members.get((member_type.capitalize(), member_name), None):
return self.notfound()
removed_member = get_user_or_group(self.session,
member_name,
user_or_group=member_type)
if self.current_user == removed_member:
return self.send_error(
status_code=400,
reason="Can't remove yourself. Leave group instead.")
role_user = is_role_user(self.session, group=group)
if (role_user and get_role_user(self.session, group=group).user.name
== removed_member.name):
return self.send_error(
status_code=400,
reason=
"Can't remove a service account user from the service account group."
)
try:
group.revoke_member(self.current_user, removed_member,
"Removed by owner/np-owner/manager")
AuditLog.log(self.session,
self.current_user.id,
'remove_from_group',
'{} was removed from the group.'.format(
removed_member.name),
on_group_id=group.id,
on_user_id=removed_member.id)
except PluginRejectedGroupMembershipUpdate as e:
alert = Alert("danger", str(e))
if role_user:
return self.redirect("/service/{}".format(group.name),
alerts=[alert])
else:
return self.redirect("/groups/{}".format(group.name),
alerts=[alert])
return self.redirect("/groups/{}?refresh=yes".format(group.name))
def can_manage_role_user(session, user, tuser=None, tgroup=None):
# type: (Session, User, User, Group) -> bool
"""
Indicates whether the user has permission to manage the service account
that tuser/tgroup is part of
Args:
session: the database session
user: the User whose permissions are being verified
tuser: the service account User we're checking to see can be managed
tgroup: the service account Group we're checking to see can be managed
Returns:
a boolean indicating if user can manage the service account of tuser/tgroup
"""
try:
target = get_role_user(session, tuser, tgroup)
except RoleUserNotFound:
return False
if target.user.name == user.name:
return True
if user_can_manage_group(session, target.group, user):
return True
return user_has_permission(session, user, USER_ADMIN)
def can_manage_role_user(session, user, tuser=None, tgroup=None):
# type: (Session, User, User, Group) -> bool
"""
Indicates whether the user has permission to manage the service account
that tuser/tgroup is part of
Args:
session: the database session
user: the User whose permissions are being verified
tuser: the service account User we're checking to see can be managed
tgroup: the service account Group we're checking to see can be managed
Returns:
a boolean indicating if user can manage the service account of tuser/tgroup
"""
try:
target = get_role_user(session, tuser, tgroup)
except RoleUserNotFound:
return False
if target.user.name == user.name:
return True
if user_can_manage_group(session, target.group, user):
return True
return user_has_permission(session, user, USER_ADMIN)
def post(self, *args: Any, **kwargs: Any) -> None:
name = self.get_path_argument("name")
group = Group.get(self.session, name=name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
form = GroupEditForm(self.request.arguments, obj=group)
if not form.validate():
return self.render("group-edit.html",
group=group,
form=form,
alerts=self.get_form_alerts(form.errors))
new_name = form.data["groupname"]
renamed = group.groupname != new_name
if renamed and is_role_user(self.session, group=group):
form.groupname.errors.append(
"You cannot change the name of service account groups")
return self.render("group-edit.html",
group=group,
form=form,
alerts=self.get_form_alerts(form.errors))
if renamed and Group.get(self.session, name=new_name):
message = f"A group named '{new_name}' already exists (possibly disabled)"
form.groupname.errors.append(message)
return self.render("group-edit.html",
group=group,
form=form,
alerts=self.get_form_alerts(form.errors))
group.groupname = new_name
group.email_address = form.data["email_address"]
group.description = form.data["description"]
group.canjoin = form.data["canjoin"]
group.auto_expire = form.data["auto_expire"]
group.require_clickthru_tojoin = form.data["require_clickthru_tojoin"]
Counter.incr(self.session, "updates")
self.session.commit()
AuditLog.log(self.session,
self.current_user.id,
"edit_group",
"Edited group.",
on_group_id=group.id)
url = f"/groups/{group.name}"
if renamed:
url += "?refresh=yes"
self.redirect(url)
def post(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
form = GroupRemoveForm(self.request.arguments)
if not form.validate():
return self.send_error(status_code=400)
member_type, member_name = form.data["member_type"], form.data["member"]
members = group.my_members()
if not members.get((member_type.capitalize(), member_name), None):
return self.notfound()
removed_member = get_user_or_group(self.session, member_name, user_or_group=member_type)
if self.current_user == removed_member:
return self.send_error(
status_code=400,
reason="Can't remove yourself. Leave group instead."
)
role_user = is_role_user(self.session, group=group)
if (role_user and
get_role_user(self.session, group=group).user.name == removed_member.name):
return self.send_error(
status_code=400,
reason="Can't remove a service account user from the service account group."
)
try:
group.revoke_member(
self.current_user,
removed_member,
"Removed by owner/np-owner/manager"
)
AuditLog.log(self.session, self.current_user.id, 'remove_from_group',
'{} was removed from the group.'.format(removed_member.name),
on_group_id=group.id, on_user_id=removed_member.id)
except PluginRejectedGroupMembershipUpdate as e:
alert = Alert("danger", str(e))
if role_user:
return self.redirect("/service/{}".format(group.name), alerts=[alert])
else:
return self.redirect("/groups/{}".format(group.name), alerts=[alert])
return self.redirect("/groups/{}?refresh=yes".format(group.name))
def get(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
form = GroupEditForm(obj=group)
self.render("group-edit.html", group=group, form=form)
def get(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
form = GroupEditForm(obj=group)
self.render("group-edit.html", group=group, form=form)
def get(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
return self.render("group-add.html",
form=self.get_form(role=my_role),
group=group)
def get(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
return self.render(
"group-add.html", form=self.get_form(role=my_role), group=group
)
def get(self, *args: Any, **kwargs: Any) -> None:
name = self.get_path_argument("name")
group = Group.get(self.session, name=name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
form = GroupEditForm(obj=group)
self.render("group-edit.html", group=group, form=form)
def post(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
form = GroupEditForm(self.request.arguments, obj=group)
if not form.validate():
return self.render("group-edit.html",
group=group,
form=form,
alerts=self.get_form_alerts(form.errors))
if group.groupname != form.data["groupname"] and is_role_user(
self.session, group=group):
form.groupname.errors.append(
"You cannot change the name of service account groups")
return self.render("group-edit.html",
group=group,
form=form,
alerts=self.get_form_alerts(form.errors))
group.groupname = form.data["groupname"]
group.email_address = form.data["email_address"]
group.description = form.data["description"]
group.canjoin = form.data["canjoin"]
group.auto_expire = form.data["auto_expire"]
group.require_clickthru_tojoin = form.data["require_clickthru_tojoin"]
Counter.incr(self.session, "updates")
try:
self.session.commit()
except IntegrityError:
self.session.rollback()
form.groupname.errors.append("{} already exists".format(
form.data["groupname"]))
return self.render("group-edit.html",
group=group,
form=form,
alerts=self.get_form_alerts(form.errors))
AuditLog.log(self.session,
self.current_user.id,
"edit_group",
"Edited group.",
on_group_id=group.id)
return self.redirect("/groups/{}".format(group.name))
def get(self, *args: Any, **kwargs: Any) -> None:
name = self.get_path_argument("name")
group = Group.get(self.session, name=name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
return self.render("group-add.html",
form=self.get_form(role=my_role),
group=group)
def get(self, *args, **kwargs):
# type: (*Any, **Any) -> None
group_id = kwargs.get("group_id") # type: Optional[int]
name = kwargs.get("name") # type: Optional[str]
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
return self.render("group-add.html", form=self.get_form(role=my_role), group=group)
def get(self, *args, **kwargs):
# type: (*Any, **Any) -> None
group_id = kwargs.get("group_id") # type: Optional[int]
name = kwargs.get("name") # type: Optional[str]
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
return self.render("group-add.html",
form=self.get_form(role=my_role),
group=group)
def post(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
form = GroupEditForm(self.request.arguments, obj=group)
if not form.validate():
return self.render(
"group-edit.html", group=group, form=form,
alerts=self.get_form_alerts(form.errors)
)
if (group.groupname != form.data["groupname"] and
is_service_account(self.session, group=group)):
form.groupname.errors.append("You cannot change the name of service account groups")
return self.render(
"group-edit.html", group=group, form=form,
alerts=self.get_form_alerts(form.errors)
)
group.groupname = form.data["groupname"]
group.description = form.data["description"]
group.canjoin = form.data["canjoin"]
group.auto_expire = form.data["auto_expire"]
Counter.incr(self.session, "updates")
try:
self.session.commit()
except IntegrityError:
self.session.rollback()
form.groupname.errors.append(
"{} already exists".format(form.data["groupname"])
)
return self.render(
"group-edit.html", group=group, form=form,
alerts=self.get_form_alerts(form.errors)
)
AuditLog.log(self.session, self.current_user.id, 'edit_group',
'Edited group.', on_group_id=group.id)
return self.redirect("/groups/{}".format(group.name))
def post(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
form = self.get_form(role=my_role)
if not form.validate():
return self.render("group-add.html",
form=form,
group=group,
alerts=self.get_form_alerts(form.errors))
member = get_user_or_group(self.session, form.data["member"])
if member.type == "User" and is_role_user(self.session, member):
# For service accounts, we want to always add the group to other groups, not the user
member = get_role_user(self.session, user=member).group
if not member:
form.member.errors.append("User or group not found.")
elif (member.type, member.name) in group.my_members():
form.member.errors.append(
"User or group is already a member of this group.")
elif group.name == member.name:
form.member.errors.append(
"By definition, this group is a member of itself already.")
# Ensure this doesn't violate auditing constraints
fail_message = 'This join is denied with this role at this time.'
try:
user_can_join = assert_can_join(group,
member,
role=form.data["role"])
except UserNotAuditor as e:
user_can_join = False
fail_message = e
if not user_can_join:
form.member.errors.append(fail_message)
if form.member.errors:
return self.render("group-add.html",
form=form,
group=group,
alerts=self.get_form_alerts(form.errors))
expiration = None
if form.data["expiration"]:
expiration = datetime.strptime(form.data["expiration"], "%m/%d/%Y")
try:
group.add_member(requester=self.current_user,
user_or_group=member,
reason=form.data["reason"],
status='actioned',
expiration=expiration,
role=form.data["role"])
except InvalidRoleForMember as e:
return self.render("group-add.html",
form=form,
group=group,
alerts=[Alert('danger', e.message)])
self.session.commit()
on_user_id = member.id if member.type == "User" else None
AuditLog.log(self.session,
self.current_user.id,
'join_group',
'{} added to group with role: {}'.format(
member.name, form.data["role"]),
on_group_id=group.id,
on_user_id=on_user_id)
if member.type == "User":
send_email(
self.session, [member.name],
'Added to group: {}'.format(group.name), 'request_actioned',
settings, {
'group_name': group.name,
'actioned_by': self.current_user.name,
'reason': form.data['reason'],
'expiration': expiration,
'role': form.data['role'],
})
return self.redirect("/groups/{}?refresh=yes".format(group.name))
def post(self, *args: Any, **kwargs: Any) -> None:
name = self.get_path_argument("name")
group = Group.get(self.session, name=name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
form = self.get_form(role=my_role)
if not form.validate():
return self.render("group-add.html",
form=form,
group=group,
alerts=self.get_form_alerts(form.errors))
member = get_user_or_group(self.session, form.data["member"])
if member.type == "User" and is_role_user(self.session, member):
# For service accounts, we want to always add the group to other groups, not the user
member = get_role_user(self.session, user=member).group
if not member:
form.member.errors.append("User or group not found.")
elif (member.type, member.name) in group.my_members():
form.member.errors.append(
"User or group is already a member of this group.")
elif group.name == member.name:
form.member.errors.append(
"By definition, this group is a member of itself already.")
# Ensure this doesn't violate auditing constraints
try:
assert_can_join(group, member, role=form.data["role"])
except UserNotAuditor as e:
form.member.errors.append(str(e))
if form.member.errors:
return self.render("group-add.html",
form=form,
group=group,
alerts=self.get_form_alerts(form.errors))
expiration = None
if form.data["expiration"]:
expiration = datetime.strptime(form.data["expiration"], "%m/%d/%Y")
try:
group.add_member(
requester=self.current_user,
user_or_group=member,
reason=form.data["reason"],
status="actioned",
expiration=expiration,
role=form.data["role"],
)
except InvalidRoleForMember as e:
return self.render("group-add.html",
form=form,
group=group,
alerts=[Alert("danger", str(e))])
self.session.commit()
on_user_id = member.id if member.type == "User" else None
AuditLog.log(
self.session,
self.current_user.id,
"join_group",
"{} added to group with role: {}".format(member.name,
form.data["role"]),
on_group_id=group.id,
on_user_id=on_user_id,
)
if member.type == "User":
send_email(
self.session,
[member.name],
"Added to group: {}".format(group.name),
"request_actioned",
settings(),
{
"group_name": group.name,
"actioned_by": self.current_user.name,
"reason": form.data["reason"],
"expiration": expiration,
"role": form.data["role"],
},
)
return self.redirect("/groups/{}?refresh=yes".format(group.name))
def post(self, *args, **kwargs):
# type: (*Any, **Any) -> None
group_id = kwargs.get("group_id") # type: Optional[int]
name = kwargs.get("name") # type: Optional[str]
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
form = self.get_form(role=my_role)
if not form.validate():
return self.render(
"group-add.html", form=form, group=group, alerts=self.get_form_alerts(form.errors)
)
member = get_user_or_group(self.session, form.data["member"])
if member.type == "User" and is_role_user(self.session, member):
# For service accounts, we want to always add the group to other groups, not the user
member = get_role_user(self.session, user=member).group
if not member:
form.member.errors.append("User or group not found.")
elif (member.type, member.name) in group.my_members():
form.member.errors.append("User or group is already a member of this group.")
elif group.name == member.name:
form.member.errors.append("By definition, this group is a member of itself already.")
# Ensure this doesn't violate auditing constraints
fail_message = "This join is denied with this role at this time."
try:
user_can_join = assert_can_join(group, member, role=form.data["role"])
except UserNotAuditor as e:
user_can_join = False
fail_message = str(e)
if not user_can_join:
form.member.errors.append(fail_message)
if form.member.errors:
return self.render(
"group-add.html", form=form, group=group, alerts=self.get_form_alerts(form.errors)
)
expiration = None
if form.data["expiration"]:
expiration = datetime.strptime(form.data["expiration"], "%m/%d/%Y")
try:
group.add_member(
requester=self.current_user,
user_or_group=member,
reason=form.data["reason"],
status="actioned",
expiration=expiration,
role=form.data["role"],
)
except InvalidRoleForMember as e:
return self.render(
"group-add.html", form=form, group=group, alerts=[Alert("danger", str(e))]
)
self.session.commit()
on_user_id = member.id if member.type == "User" else None
AuditLog.log(
self.session,
self.current_user.id,
"join_group",
"{} added to group with role: {}".format(member.name, form.data["role"]),
on_group_id=group.id,
on_user_id=on_user_id,
)
if member.type == "User":
send_email(
self.session,
[member.name],
"Added to group: {}".format(group.name),
"request_actioned",
settings(),
{
"group_name": group.name,
"actioned_by": self.current_user.name,
"reason": form.data["reason"],
"expiration": expiration,
"role": form.data["role"],
},
)
return self.redirect("/groups/{}?refresh=yes".format(group.name))
def post(self, group_id=None, name=None):
group = Group.get(self.session, group_id, name)
if not group:
return self.notfound()
if not user_can_manage_group(self.session, group, self.current_user):
return self.forbidden()
members = group.my_members()
my_role = user_role(self.current_user, members)
form = self.get_form(role=my_role)
if not form.validate():
return self.render(
"group-add.html", form=form, group=group,
alerts=self.get_form_alerts(form.errors)
)
member = get_user_or_group(self.session, form.data["member"])
if member.type == "User" and is_service_account(self.session, member):
# For service accounts, we want to always add the group to other groups, not the user
member = get_service_account(self.session, user=member).group
if not member:
form.member.errors.append("User or group not found.")
elif (member.type, member.name) in group.my_members():
form.member.errors.append("User or group is already a member of this group.")
elif group.name == member.name:
form.member.errors.append("By definition, this group is a member of itself already.")
# Ensure this doesn't violate auditing constraints
fail_message = 'This join is denied with this role at this time.'
try:
user_can_join = assert_can_join(group, member, role=form.data["role"])
except UserNotAuditor as e:
user_can_join = False
fail_message = e
if not user_can_join:
form.member.errors.append(fail_message)
if form.member.errors:
return self.render(
"group-add.html", form=form, group=group,
alerts=self.get_form_alerts(form.errors)
)
expiration = None
if form.data["expiration"]:
expiration = datetime.strptime(form.data["expiration"], "%m/%d/%Y")
try:
group.add_member(
requester=self.current_user,
user_or_group=member,
reason=form.data["reason"],
status='actioned',
expiration=expiration,
role=form.data["role"]
)
except InvalidRoleForMember as e:
return self.render(
"group-add.html", form=form, group=group,
alerts=[
Alert('danger', e.message)
]
)
self.session.commit()
AuditLog.log(self.session, self.current_user.id, 'join_group',
'{} added to group with role: {}'.format(
member.name, form.data["role"]),
on_group_id=group.id)
if member.type == "User":
send_email(
self.session,
[member.name],
'Added to group: {}'.format(group.name),
'request_actioned',
settings,
{
'group_name': group.name,
'actioned_by': self.current_user.name,
'reason': form.data['reason'],
'expiration': expiration,
'role': form.data['role'],
}
)
return self.redirect("/groups/{}?refresh=yes".format(group.name))
