118 lines
3.5 KiB
C#
118 lines
3.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Web;
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namespace VRS.Handler
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{
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/// <summary>
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/// App 的摘要说明
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/// </summary>
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public class App : BaseHandler, IHttpHandler
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{
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DataService.BLL.pro_app bll_app = new DataService.BLL.pro_app();
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public void ProcessRequest(HttpContext context)
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{
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baseContext = context;
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context.Response.ContentType = "text/plain";
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CrossDomain();
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if (null == context.Request["action"])
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{
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var result = GetResult(false, "缺少参数：action");
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context.Response.Write(result);
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context.Response.End();
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}
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string action = context.Request["action"];
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switch (action)
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{
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//所有线路
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//case "all":
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// QueryALL(context);
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// break;
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case "queryapp":
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QueryApp(context);
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break;
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default:
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var result = GetResult(false, "方法名不存在：" + action);
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context.Response.Write(result);
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break;
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}
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}
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/// <summary>
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/// 应用查询
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/// </summary>
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/// <param name="context"></param>
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public void QueryApp(HttpContext context)
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{
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string name = context.Request["name"];
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string str_page_size = context.Request["page_size"];
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string str_page_index = context.Request["page_index"];
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int page_size = 10;
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int page_index = 1;
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if (int.TryParse(str_page_size, out int i_page_size))
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{
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page_size = i_page_size;
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}
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if (int.TryParse(str_page_index, out int i_page_index))
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{
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page_index = i_page_index;
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}
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int start = (page_index - 1) * page_size;
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int end = start + page_size;
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var qry = " 1=1 ";
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if (!string.IsNullOrEmpty(name))
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{
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qry = qry + string.Format(" and app_name like '%{0}%'", name); //月份
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}
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int recordCount = 0;
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var list = bll_app.GetModelPageList(qry, page_index, page_size, ref recordCount);
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foreach (var item in list)
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{
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var Authority = context.Request.Url.Authority;
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if (!string.IsNullOrEmpty(item.video_url))
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{
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var new_url = "http://" + Authority + item.video_url.Replace("~", "");
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item.video_url = new_url;
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}
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}
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var obj = new
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{
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total = recordCount,
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list = list
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};
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var result = GetResult(true, obj);
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context.Response.Write(result);
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context.Response.End();
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}
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/*
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/// <summary>
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/// 告警信息
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/// </summary>
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/// <param name="context"></param>
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public void QueryAlarmInfo(HttpContext context)
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{
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var list = bll_alarm_info.GetModelList("");
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var result = GetResult(true, list);
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context.Response.Write(result);
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context.Response.End();
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}
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*/
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public bool IsReusable
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{
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get
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{
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return false;
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}
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}
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}
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} |