package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
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import javax.sip.InvalidArgumentException;
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import javax.sip.RequestEvent;
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import javax.sip.SipException;
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import javax.sip.message.Response;
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import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
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import java.text.ParseException;
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/**
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* @Description: BYE请求处理器
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* @author: swwheihei
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* @date: 2020年5月3日 下午5:32:05
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*/
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public class ByeRequestProcessor extends SIPRequestAbstractProcessor {
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/**
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* 处理BYE请求
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* @param evt
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*/
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@Override
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public void process(RequestEvent evt) {
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try {
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responseAck(evt);
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} catch (SipException e) {
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e.printStackTrace();
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} catch (InvalidArgumentException e) {
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e.printStackTrace();
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} catch (ParseException e) {
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e.printStackTrace();
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}
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// TODO 优先级99 Bye Request消息实现，此消息一般为级联消息，上级给下级发送视频停止指令
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}
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/***
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* 回复200 OK
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* @param evt
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* @throws SipException
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* @throws InvalidArgumentException
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* @throws ParseException
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*/
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private void responseAck(RequestEvent evt) throws SipException, InvalidArgumentException, ParseException {
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Response response = getMessageFactory().createResponse(Response.OK, evt.getRequest());
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getServerTransaction(evt).sendResponse(response);
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}
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}
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