94 lines
3.5 KiB
Dart
94 lines
3.5 KiB
Dart
import 'dart:convert';
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import 'dart:typed_data';
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import 'package:flutter/services.dart';
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import 'package:flutter_easyloading/flutter_easyloading.dart';
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import 'package:get/get.dart';
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import 'package:star_lock/talk/starChart/constant/message_type_constant.dart';
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import 'package:star_lock/talk/starChart/constant/talk_status.dart';
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import 'package:star_lock/talk/starChart/entity/scp_message.dart';
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import 'package:star_lock/talk/starChart/handle/scp_message_base_handle.dart';
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import 'package:star_lock/talk/starChart/handle/scp_message_handle.dart';
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import 'package:star_lock/talk/starChart/proto/gateway_reset.pb.dart';
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import 'package:star_lock/talk/starChart/proto/generic.pb.dart';
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import 'package:star_lock/talk/starChart/proto/talk_data.pb.dart';
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import 'package:star_lock/talk/starChart/proto/talk_expect.pb.dart';
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import 'package:star_lock/talk/starChart/views/talkView/talk_view_logic.dart';
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import 'package:star_lock/talk/starChart/views/talkView/talk_view_state.dart';
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import '../../star_chart_manage.dart';
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class UdpTalkExpectHandler extends ScpMessageBaseHandle
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implements ScpMessageHandler {
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// final TalkViewState talkViewState = Get.put(TalkViewLogic()).state;
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@override
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void handleReq(ScpMessage scpMessage) {
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// 收到预期音视频数据请求
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final TalkExpectReq talkExpect = scpMessage.Payload;
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// 回复请求
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replySuccessMessage(scpMessage);
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}
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@override
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void handleResp(ScpMessage scpMessage) {
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// 收到预期音视频数据回复
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final TalkExpectResp talkExpectResp = scpMessage.Payload;
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if (talkExpectResp != null) {
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// print('收到预期音视频数据回复,scpMessage:$scpMessage');
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// 停止发送预期数据的定时器
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startChartManage.stopTalkExpectMessageTimer();
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// 停止发送对讲请求
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startChartManage.stopCallRequestMessageTimer();
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// talkViewState.rotateAngle.value = talkExpectResp.rotate ?? 0;
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startChartManage.rotateAngle = talkExpectResp.rotate;
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// 收到预期数据的应答后，代表建立了连接，启动通话保持的监听
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// 启动通话保持监听定时器（用来判断如果x秒内没有收到通话保持则执行的操作）;
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talkePingOverTimeTimerManager.start();
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// 启动通话数据监听
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talkDataOverTimeTimerManager.start();
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if (talkStatus.status == TalkStatus.proactivelyCallWaitingAnswer) {
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// 停止播放铃声
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stopRingtone();
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// 设置为接听成功
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talkStatus.setAnsweredSuccessfully();
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// 主动呼叫时需要启动ping
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startChartManage.startTalkPingMessageTimer();
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}
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}
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}
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@override
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void handleInvalidReq(ScpMessage scpMessage) {}
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@override
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void handleRealTimeData(ScpMessage scpMessage) {}
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@override
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deserializePayload(
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{required int payloadType,
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required int messageType,
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required List<int> byte,
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int? offset,
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int? PayloadLength,
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int? spTotal,
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int? spIndex,
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int? messageId}) {
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if (messageType == MessageTypeConstant.Resp) {
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final TalkExpectResp talkExpectResp = TalkExpectResp();
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talkExpectResp.mergeFromBuffer(byte);
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return talkExpectResp;
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// final GenericResp genericResp = GenericResp();
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// genericResp.mergeFromBuffer(byte);
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// return genericResp;
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} else if (messageType == MessageTypeConstant.Req) {
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final TalkExpectReq talkExpect = TalkExpectReq();
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talkExpect.mergeFromBuffer(byte);
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return talkExpect;
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} else {
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String payload = utf8.decode(byte);
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return payload;
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}
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}
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}
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