gitlab-org--gitlab-foss/lib/api/group_members.rb
Dmitriy Zaporozhets eea6a8a17d
Dont allow guests..developers to manage group members
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
2014-10-29 13:38:00 +02:00

80 lines
2.4 KiB
Ruby

module API
class GroupMembers < Grape::API
before { authenticate! }
resource :groups do
helpers do
def find_group(id)
group = Group.find(id)
if can?(current_user, :read_group, group)
group
else
render_api_error!("403 Forbidden - #{current_user.username} lacks sufficient access to #{group.name}", 403)
end
end
def validate_access_level?(level)
Gitlab::Access.options_with_owner.values.include? level.to_i
end
end
# Get a list of group members viewable by the authenticated user.
#
# Example Request:
# GET /groups/:id/members
get ":id/members" do
group = find_group(params[:id])
members = group.group_members
users = (paginate members).collect(&:user)
present users, with: Entities::GroupMember, group: group
end
# Add a user to the list of group members
#
# Parameters:
# id (required) - group id
# user_id (required) - the users id
# access_level (required) - Project access level
# Example Request:
# POST /groups/:id/members
post ":id/members" do
group = find_group(params[:id])
authorize! :manage_group, group
required_attributes! [:user_id, :access_level]
unless validate_access_level?(params[:access_level])
render_api_error!("Wrong access level", 422)
end
if group.group_members.find_by(user_id: params[:user_id])
render_api_error!("Already exists", 409)
end
group.add_users([params[:user_id]], params[:access_level])
member = group.group_members.find_by(user_id: params[:user_id])
present member.user, with: Entities::GroupMember, group: group
end
# Remove member.
#
# Parameters:
# id (required) - group id
# user_id (required) - the users id
#
# Example Request:
# DELETE /groups/:id/members/:user_id
delete ":id/members/:user_id" do
group = find_group(params[:id])
authorize! :manage_group, group
member = group.group_members.find_by(user_id: params[:user_id])
if member.nil?
render_api_error!("404 Not Found - user_id:#{params[:user_id]} not a member of group #{group.name}",404)
else
member.destroy
end
end
end
end
end