Merge remote-tracking branch 'goto/release-1.2.0' into release-docker

Author: rahmatrhd

app/controllers/api/v1/groups_controller.rb

@@ -59,15 +59,19 @@ def remove_user
   end
 
   def list_admins
-    group = Group.find(params[:id])
+    group = Group.find_by_id(params[:id])
+    return head :not_found unless group.present?
+
     users = group.group_admins.joins(:user).
       select('users.id, users.email, users.name, users.active, group_admins.created_at as join_date').
       where('users.active = ?', true)
     render json: users, status: :ok
   end
 
   def associated_vpns
-    group = Group.find(params[:id])
+    group = Group.find_by_id(params[:id])
+    return head :not_found unless group.present?
+
     vpns = group.vpns
     render json: vpns, status: :ok
   end

app/controllers/api/v1/vpns_controller.rb

@@ -3,12 +3,16 @@ class ::Api::V1::VpnsController < ::Api::V1::BaseController
 
   def index
     vpns = Vpn.order(:id).page(params[:page]).per(params[:per_page])
+    vpns = vpns.where("name LIKE ?", "%#{params[:q]}%") if params[:q].present?
     render json: vpns, status: :ok
   end
 
   def associated_groups
-    vpn = Vpn.find(params[:id])
+    vpn = Vpn.find_by_id(params[:id])
+    return head :not_found unless vpn.present?
+
     groups = vpn.groups
+    groups = groups.where("name LIKE ?", "%#{params[:q]}%") if params[:q].present?
     render json: groups, status: :ok
   end