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364 lines
14 KiB
364 lines
14 KiB
9 months ago
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using Vlc.DotNet.Forms;
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namespace CameraErrorCheck
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{
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public partial class Form1 : Form
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{
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public Form1()
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{
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InitializeComponent();
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}
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/// <summary>
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/// 线程Task
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/// </summary>
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Task t = null;
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/// <summary>
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/// 线程内循环是否继续
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/// </summary>
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bool bolWhere = true;
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/// <summary>
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/// 是否播放下一条视频
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/// </summary>
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bool bolIsNexCamera = false;
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/// <summary>
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/// 窗体初始化
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void Form1_Load(object sender, EventArgs e)
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{
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t = new Task(() =>
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{
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while (bolWhere)
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{
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if (bolIsNexCamera)
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{
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if (listIndex >= listCamera.Count - 1)
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{
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listIndex = 0;
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AddMsg(System.Environment.NewLine);
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AddMsg("一轮播放结束，延迟一段时间后，再次循环");
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AddMsg(System.Environment.NewLine);
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AddMsg(System.Environment.NewLine);
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = System.Environment.NewLine, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = System.Environment.NewLine, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "***************************************", msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "一轮播放结束，延迟一段时间后，再次循环", msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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Thread.Sleep(1000 * 60 * 60 * 2);
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "延迟结束，再次循环", msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "一轮播放结束，延迟一段时间后，再次循环", msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = System.Environment.NewLine, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = System.Environment.NewLine, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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// Thread.Sleep(1000 * 60 * 2);
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AddMsg(System.Environment.NewLine);
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AddMsg("一轮播放结束，延迟一段时间后，再次循环");
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AddMsg(System.Environment.NewLine);
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AddMsg(System.Environment.NewLine);
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}
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AddMsg("控制播放");
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bolIsNexCamera = false;
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//调用播放方法
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PalyNexCamera();
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}
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//Thread.Sleep(5000); //模拟工作过程
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}
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});
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t.Start();
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t.ContinueWith(task =>
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{
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AddMsg("任务完成，完成时候的状态为：");
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AddMsg(string.Format("IsCanceled={0}\tIsCompleted={1}\tIsFaulted={2}",
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task.IsCanceled, task.IsCompleted, task.IsFaulted));
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});
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}
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/// <summary>
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/// 摄像头数据缓存
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/// </summary>
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List<CameraInfoMo> listCamera = new List<CameraInfoMo>();
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/// <summary>
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/// 遍历索引
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/// </summary>
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int listIndex = 0;
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/// <summary>
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/// 初始化按钮点击
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void button1_Click(object sender, EventArgs e)
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{
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try
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{
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//摄像头查询SQL
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string sqlStr = @"SELECT * from tbl_camera WHERE ORG_ID in (SELECT org_id from fire_org,(select get_Org_child_list('D8DC637B8B984848A63F82A018AFAEB0') cids ) s
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WHERE find_in_set(org_id,cids) ) and PLAYURL like 'http%' ";
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//查询数据
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var dt = CameraMySqlHelp.QueryTable(sqlStr);
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//清空缓存集合
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listCamera.Clear();
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AddMsg("查询数据：" + dt.Rows.Count + "条");
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for (int i = 0; i < dt.Rows.Count; i++)
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{
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try
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{
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listCamera.Add(new CameraInfoMo()
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{
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C_NAME = dt.Rows[i]["C_NAME"] + "",
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C_NO = dt.Rows[i]["C_NO"] + "",
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ID = dt.Rows[i]["ID"] + "",
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ORG_ID = dt.Rows[i]["ORG_ID"] + "",
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ORG_NAME = dt.Rows[i]["ORG_NAME"] + "",
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PLAYURL = dt.Rows[i]["PLAYURL"] + "",
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});
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}
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catch (Exception ex)
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{
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AddMsg("摄像头数据加载缓存异常：索引" + i + "，异常信息：" + ex);
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}
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}
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listIndex = 0;
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AddMsg("摄像头数据加入缓存完毕");
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//允许开始按钮点击
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button2.Enabled = true;
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//初始化禁用按钮点击
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button1.Enabled = false;
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}
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catch (Exception ex)
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{
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AddMsg("初始化数据异常：" + ex);
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "初始化数据异常：" + ex, msgType = EnumLogMsgTypeEnum.Error, path = "Error" });
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}
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}
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/// <summary>
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/// 开始监控
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void button2_Click(object sender, EventArgs e)
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{
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bolIsNexCamera = true;
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button2.Enabled = false;
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button3.Enabled = true;
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}
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/// <summary>
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/// 停止监控
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void button3_Click(object sender, EventArgs e)
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{
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bolIsNexCamera = false;
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button2.Enabled = true;
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button1.Enabled = true;
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}
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/// <summary>
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/// 控制播放
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/// </summary>
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private void PalyNexCamera()
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{
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try
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{
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if (listCamera.Count > listIndex)
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{
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AddMsg("播放视频：" + listCamera[listIndex].PLAYURL);
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vlcControl1.Play(new Uri(listCamera[listIndex].PLAYURL));
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vlcControl1.Tag = listCamera[listIndex].ID;
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listIndex++;
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}
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}
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catch (Exception ex)
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{
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AddMsg("播放视频异常：" + ex);
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}
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}
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/// <summary>
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/// 视频播放
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void vlcControl1_Playing(object sender, Vlc.DotNet.Core.VlcMediaPlayerPlayingEventArgs e)
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{
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var vlcObj = (VlcControl)sender;
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "视频播放正常，信息ID：" + vlcObj.Tag, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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UpdCampStart(vlcObj.Tag + "", "0");
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}
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/// <summary>
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/// 播放错误
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void vlcControl1_EncounteredError(object sender, Vlc.DotNet.Core.VlcMediaPlayerEncounteredErrorEventArgs e)
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{
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var vlcObj = (VlcControl)sender;
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "视频播放错误，信息ID：" + vlcObj.Tag, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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UpdCampStart(vlcObj.Tag + "", "1");
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}
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/// <summary>
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/// 播放结束
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void vlcControl1_EndReached(object sender, Vlc.DotNet.Core.VlcMediaPlayerEndReachedEventArgs e)
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{
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var vlcObj = (VlcControl)sender;
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "视频播放结束，信息ID：" + vlcObj.Tag, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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UpdCampStart(vlcObj.Tag + "", "1");
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}
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/// <summary>
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/// 播放停止
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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private void vlcControl1_Stopped(object sender, Vlc.DotNet.Core.VlcMediaPlayerStoppedEventArgs e)
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{
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var vlcObj = (VlcControl)sender;
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "视频播放停止，信息ID：" + vlcObj.Tag, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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UpdCampStart(vlcObj.Tag + "", "1");
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}
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/// <summary>
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/// 上一条更新摄像头ID
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/// </summary>
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private string SubCid = "";
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/// <summary>
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/// 上一条更新状态
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/// </summary>
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private string SubC_STATE = "";
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/// <summary>
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/// 更新摄像头播放状态
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/// </summary>
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/// <param name="cid">摄像头信息ID</param>
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/// <param name="C_STATE">状态：0、在线；1、离线；</param>
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private void UpdCampStart(string cid, string C_STATE)
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{
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//判断当前更新是否与上次更新一致
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if (SubCid.Equals(cid) && SubC_STATE.Equals(C_STATE))
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{
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//设置允许继续进行下一条数据播放
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bolIsNexCamera = true;
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "状态更新与上次一致，信息ID：" + cid + "，信息状态：" + C_STATE, msgType = EnumLogMsgTypeEnum.Error, path = "Error" });
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return;
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}
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "更新信息状态：信息ID：" + cid + "，信息状态：" + C_STATE, msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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try
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{
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//拼接状态更新Sql
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string sqlUpd = " UPDATE tbl_camera set C_STATE='" + C_STATE + "' WHERE id='" + cid + "' ";
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//执行Sql
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CameraMySqlHelp.ExecuteSql(sqlUpd);
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}
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catch (Exception ex)
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{
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AddMsg("更新状态异常：" + ex);
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "更新状态异常：" + ex, msgType = EnumLogMsgTypeEnum.Error, path = "Error" });
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}
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try
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{
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//实例化信息ID
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string ID = Guid.NewGuid().ToString("N");
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//拼接插入验证日志Sql
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string sqlIns = " INSERT INTO tbl_camera_check_log (ID,CID,createtime,C_STATE) VALUES ('" + ID + "','" + cid + "',NOW(),'" + C_STATE + "') ";
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//执行Sql
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CameraMySqlHelp.ExecuteSql(sqlIns);
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}
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catch (Exception ex)
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{
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AddMsg("插入验证记录异常：" + ex);
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "插入验证记录异常：" + ex, msgType = EnumLogMsgTypeEnum.Error, path = "Error" });
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}
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SubCid = cid;
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SubC_STATE = C_STATE;
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//控制
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switch (C_STATE)
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{
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//正常播放
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case "0":
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//延迟10秒后继续播放下一条
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new Thread(() =>
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{
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "正常播放，延迟5秒后继续播放下一条", msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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Thread.Sleep(1000 * 5);
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bolIsNexCamera = true;
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "正常播放，继续播放下一条", msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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}).Start();
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break;
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//异常播放
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default:
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//设置允许继续进行下一条数据播放
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bolIsNexCamera = true;
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MyFileLogHelper.WriteFire(new LogInfoMo() { message = "异常播放，继续播放下一条", msgType = EnumLogMsgTypeEnum.Error, path = "Info" });
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break;
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}
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}
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/// <summary>
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/// 添加显示消息信息
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/// </summary>
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/// <param name="msgStr"></param>
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private void AddMsg(string msgStr)
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{
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try
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{
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richTextBox1.Invoke(new MethodInvoker(() =>
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{
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//判断显示信息是否超过1万字
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if (richTextBox1.Text.Length > 100000)
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{
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//文字太多，清除
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richTextBox1.Clear();
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}
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//添加显示文字
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richTextBox1.AppendText(DateTime.Now + " " + msgStr + System.Environment.NewLine);
|
||
|
|
|
||
|
|
}));
|
||
|
|
}
|
||
|
|
catch (Exception ex)
|
||
|
|
{
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
/// <summary>
|
||
|
|
/// 程序退出
|
||
|
|
/// </summary>
|
||
|
|
/// <param name="sender"></param>
|
||
|
|
/// <param name="e"></param>
|
||
|
|
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
|
||
|
|
{
|
||
|
|
try
|
||
|
|
{
|
||
|
|
//停止线程内循环
|
||
|
|
bolWhere = false;
|
||
|
|
}
|
||
|
|
catch (Exception ex)
|
||
|
|
{
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|