// POST api/<controller>
 public string Post([FromBody] Customer customer)
 {
     try
     {
         if (!string.IsNullOrEmpty(customer.Name))
         {
             customer.Id = objcommon.GetMaxCustomerId();
             objcommon.InsertCustomer(customer);
             return("customer Inserted Successfully.");
         }
         else
         {
             return("customer name required");
         }
     }
     catch (Exception e)
     {
         return(e.Message.ToString());
     }
 }