void SendResultInfoAsJson(AddUserInfoResponse res) { string strJson = JsonConvert.SerializeObject(res); Response.ContentType = "application/json; charset=utf-8"; Response.Write(strJson); Response.End(); }
protected void Page_Load(object sender, EventArgs e) { AddUserInfoResponse res = new AddUserInfoResponse(); AddUserInfoRequest req; res.error = String.Empty; // Need passed in store id and number of requested results. // 1. Deserialize the incoming Json. try { req = GetRequestInfo(); } catch (Exception ex) { res.error = ex.Message.ToString(); // Return the results as Json. SendResultInfoAsJson(res); return; } SqlConnection connection = new SqlConnection(ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString); try { connection.Open(); string sql = String.Format("insert into UserInfo (FirstName,LastName,PhoneNumber,Email) VALUES ('{0}','{1}',{2},'{3}')", req.firstName, req.lastName, req.phoneNumber, req.email); SqlCommand command = new SqlCommand(sql, connection); command.ExecuteNonQuery(); } catch (Exception ex) { res.error = ex.Message.ToString(); } finally { if (connection.State == ConnectionState.Open) { connection.Close(); } } // Return the results as Json. SendResultInfoAsJson(res); }