feiyu02
2025-08-28 ddaa44400aa478058ffe9349d59904a130b7ce9c
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package com.flightfeather.uav.socket.handler
 
import com.flightfeather.uav.biz.sourcetrace.SourceTraceController
import com.flightfeather.uav.common.utils.GsonUtils
import com.flightfeather.uav.domain.entity.BaseRealTimeData
import com.flightfeather.uav.domain.repository.SceneInfoRep
import com.flightfeather.uav.domain.repository.SourceTraceRep
import com.flightfeather.uav.lightshare.bean.DataVo
import com.flightfeather.uav.socket.sender.UnderwayWebSocketSender
import io.netty.channel.ChannelHandlerContext
import io.netty.handler.codec.http.websocketx.TextWebSocketFrame
 
/**
 *
 * @date 2025/5/13
 * @author feiyu02
 */
class UnderwayWebSocketServerHandler(sceneInfoRep: SceneInfoRep, sourceTraceRep: SourceTraceRep) : BaseHandler() {
 
    private val sourceTraceController = SourceTraceController(sceneInfoRep, sourceTraceRep)
 
    override var tag: String = "UAV-WS"
 
    override fun channelRegistered(ctx: ChannelHandlerContext?) {
        super.channelRegistered(ctx)
        // 将连接存储
        UnderwayWebSocketSender.saveSession(ctx)
    }
 
    override fun channelRead(ctx: ChannelHandlerContext?, msg: Any?) {
        super.channelRead(ctx, msg)
        when (msg) {
            is TextWebSocketFrame -> {
                val msgTxt = msg.text()
 
                println(msgTxt)
//                ctx?.channel()?.writeAndFlush(msg)
 
                // Test
                try {
                    if (msgTxt == "start") {
                        sourceTraceController.initTask()
                    } else {
                        val data = GsonUtils.parserJsonToArrayBeans(msgTxt, DataVo::class.java)
                        data.forEach {
                            sourceTraceController.addOneData(
                                it.toBaseRealTimeData(BaseRealTimeData::class.java)
                            )
                        }
                    }
                } catch (e: Exception) {
//                    ctx?.channel()?.writeAndFlush(TextWebSocketFrame("当前为测试状态,传输的数据不是走航数据格式"))
                    println("当前为测试状态,传输的数据不是走航数据格式")
                    e.printStackTrace()
                }
            }
        }
    }
 
    override fun channelInactive(ctx: ChannelHandlerContext?) {
        super.channelInactive(ctx)
        // 将连接移除
        UnderwayWebSocketSender.removeSession(ctx)
    }
}