Amazon web services 如何在Amazon ccp中实现保持按钮？

如何使用

连接。按住
和
连接。继续按住按钮？amazon connect stream中提供了恢复和保持两种功能。如何利用它

connection.hold = function hold() {
  window.myCPP.set.setstate(Holdstate, {
    success: function() {
      logInfoMsg("Set agent status to Hold via Streams")
    },
    failure: function() {
      logInfoMsg("Failed to set agent status to hold via Streams")
    }
  });
}
connection.resume = function resume() {
  window.myCPP.set.setstate(Resumestate, {
    success: function() {
      logInfoMsg("Set agent status to RESUME via Streams")
    },
    failure: function() {
      logInfoMsg("Failed to set agent status to RESUME via Streams")
    }
  });
}