201 lines
9.6 KiB
C#
201 lines
9.6 KiB
C#
using Disco.Plugins.ADCompare.Features;
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using Disco.Services.Plugins;
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using System;
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using System.Linq;
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using System.Text;
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using System.Web;
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using System.Web.Mvc;
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namespace Disco.Plugins.ADCompare.WebHandler
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{
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public class ADCompareWebHandler : PluginWebHandler
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{
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public override ActionResult ExecuteAction(string ActionName)
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{
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var action = ActionName != null ? ActionName.ToLower() : "";
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switch (action)
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{
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case "":
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case "index":
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return Index();
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case "run":
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return Run();
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case "export":
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return ExportCsv();
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default:
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return new HttpNotFoundResult();
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}
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}
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private ActionResult Index()
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{
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return HtmlResult(BuildPage(null));
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}
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private ActionResult Run()
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{
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var service = new DeviceCompareService(Database);
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var summary = service.CompareAllDevices();
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return HtmlResult(BuildPage(summary));
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}
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private ActionResult ExportCsv()
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{
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var service = new DeviceCompareService(Database);
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var summary = service.CompareAllDevices();
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var sb = new StringBuilder();
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sb.AppendLine("SerialNumber,ComputerName,DiscoAssignedUser,DiscoAssignedUserName,ADManagedBy,Match,Reason");
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foreach (var r in summary.Results.Where(r => !r.IsMatch))
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{
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sb.AppendLine(string.Join(",",
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CsvEsc(r.SerialNumber), CsvEsc(r.ComputerName),
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CsvEsc(r.DiscoAssignedUserId), CsvEsc(r.DiscoAssignedUserDisplayName),
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CsvEsc(r.ADManagedByDisplayName),
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r.IsMatch.ToString(), CsvEsc(r.MismatchReason)));
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}
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var fileName = "AD_ManagedBy_Compare_" + DateTime.Now.ToString("yyyyMMdd_HHmmss") + ".csv";
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HostController.Response.Headers.Add("Content-Disposition", "attachment; filename=\"" + fileName + "\"");
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return new ContentResult
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{
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Content = sb.ToString(),
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ContentType = "text/csv",
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ContentEncoding = Encoding.UTF8
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};
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}
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private ActionResult HtmlResult(string html)
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{
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return new ContentResult
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{
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Content = html,
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ContentType = "text/html",
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ContentEncoding = Encoding.UTF8
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};
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}
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private string CsvEsc(string v)
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{
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if (v == null) v = "";
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return "\"" + v.Replace("\"", "\"\"") + "\"";
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}
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private string H(string v)
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{
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if (string.IsNullOrEmpty(v)) return "";
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return HttpUtility.HtmlEncode(v);
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}
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private string BuildPage(Models.DeviceComparisonSummary summary)
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{
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var pluginUrl = "/Plugin/Disco.Plugins.ADCompare";
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var sb = new StringBuilder();
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sb.Append("<!DOCTYPE html><html><head><meta charset='utf-8'/>");
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sb.Append("<title>AD Compare - Device Managed By</title>");
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sb.Append("<style>");
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sb.Append("body{font-family:Segoe UI,Arial,sans-serif;margin:20px;background:#fff;color:#333;}");
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sb.Append("h2{color:#333;border-bottom:2px solid #337ab7;padding-bottom:10px;}");
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sb.Append(".btn{display:inline-block;padding:8px 16px;font-size:14px;border:none;border-radius:4px;cursor:pointer;text-decoration:none;color:#fff;margin-right:8px;}");
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sb.Append(".btn-primary{background:#337ab7;} .btn-primary:hover{background:#286090;}");
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sb.Append(".btn-default{background:#777;} .btn-default:hover{background:#555;}");
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sb.Append(".summary{display:flex;gap:20px;margin:15px 0;padding:15px;background:#f5f5f5;border-radius:4px;flex-wrap:wrap;}");
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sb.Append(".stat{text-align:center;min-width:100px;} .stat .num{font-size:28px;font-weight:bold;} .stat .lbl{font-size:12px;color:#666;}");
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sb.Append(".green{color:#5cb85c;} .orange{color:#f0ad4e;} .red{color:#d9534f;} .blue{color:#5bc0de;} .grey{color:#999;}");
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sb.Append("table{width:100%;border-collapse:collapse;margin-top:10px;} th{background:#f5f5f5;text-align:left;padding:8px;border-bottom:2px solid #ddd;}");
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sb.Append("td{padding:8px;border-bottom:1px solid #eee;} tr:hover{background:#f9f9f9;}");
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sb.Append(".warn-row{background:#fcf8e3;}");
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sb.Append(".badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;color:#fff;}");
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sb.Append(".badge-warn{background:#f0ad4e;}");
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sb.Append(".muted{color:#999;font-style:italic;} .small{font-size:12px;color:#888;}");
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sb.Append(".info-bar{margin:10px 0;padding:8px 12px;background:#d9edf7;border-radius:4px;font-size:13px;color:#31708f;}");
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sb.Append("</style></head><body>");
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sb.Append("<h2>AD Compare — Device Managed By</h2>");
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sb.Append("<p>Compares the AD computer <strong>Managed By</strong> field against the Disco <strong>Assigned User</strong> for domain-joined devices found in AD.</p>");
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sb.Append("<div style='margin:15px 0;'>");
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sb.Append("<a href='" + pluginUrl + "/Run' class='btn btn-primary'>↻ Run Comparison</a>");
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if (summary != null)
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{
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sb.Append("<a href='" + pluginUrl + "/Export' class='btn btn-default'>⬇ Export Mismatches CSV</a>");
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}
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sb.Append("</div>");
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if (summary != null)
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{
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// Summary stats - only devices found in AD
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sb.Append("<div class='summary'>");
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sb.Append("<div class='stat'><div class='num'>" + summary.TotalDevices + "</div><div class='lbl'>Devices Checked</div></div>");
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sb.Append("<div class='stat'><div class='num green'>" + summary.DevicesMatched + "</div><div class='lbl'>Matched</div></div>");
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sb.Append("<div class='stat'><div class='num orange'>" + summary.DevicesMismatched + "</div><div class='lbl'>Mismatched</div></div>");
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sb.Append("<div class='stat'><div class='num blue'>" + summary.DevicesNoManagedBy + "</div><div class='lbl'>No ManagedBy</div></div>");
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sb.Append("<div class='stat'><div class='num grey'>" + summary.DevicesNoAssignment + "</div><div class='lbl'>No Assignment</div></div>");
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sb.Append("</div>");
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// Info bar for filtered items
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if (summary.DevicesNotInAD > 0 || summary.SkippedDevices > 0)
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{
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sb.Append("<div class='info-bar'>");
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sb.Append("<strong>Filtered out:</strong> ");
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if (summary.DevicesNotInAD > 0)
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{
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sb.Append(summary.DevicesNotInAD + " device(s) not found in AD");
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}
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if (summary.DevicesNotInAD > 0 && summary.SkippedDevices > 0)
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{
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sb.Append(", ");
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}
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if (summary.SkippedDevices > 0)
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{
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sb.Append(summary.SkippedDevices + " device(s) without valid domain ID");
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}
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sb.Append("</div>");
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}
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// Results table - mismatches only (all results are AD-found devices)
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var mismatches = summary.Results.Where(r => !r.IsMatch).ToList();
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if (mismatches.Count == 0)
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{
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sb.Append("<div style='padding:20px;background:#dff0d8;border-radius:4px;margin-top:15px;'>");
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sb.Append("<strong>✓ All devices match!</strong> Every device found in AD has its Managed By matching the Disco assigned user.");
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sb.Append("</div>");
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}
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else
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{
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sb.Append("<h3 style='margin-top:20px;'>Mismatches (" + mismatches.Count + ")</h3>");
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sb.Append("<table><thead><tr>");
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sb.Append("<th>Serial Number</th><th>Computer Name</th>");
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sb.Append("<th>Disco Assigned User</th><th>AD Managed By</th><th>Reason</th>");
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sb.Append("</tr></thead><tbody>");
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foreach (var r in mismatches)
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{
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string discoUser = !string.IsNullOrEmpty(r.DiscoAssignedUserId)
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? H(r.DiscoAssignedUserId) + (r.DiscoAssignedUserDisplayName != null
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? "<br/><span class='small'>" + H(r.DiscoAssignedUserDisplayName) + "</span>" : "")
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: "<span class='muted'>Not assigned</span>";
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string adUser = !string.IsNullOrEmpty(r.ADManagedByDisplayName)
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? H(r.ADManagedByDisplayName)
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: "<span class='muted'>Empty</span>";
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sb.Append("<tr class='warn-row'>");
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sb.Append("<td>" + H(r.SerialNumber) + "</td>");
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sb.Append("<td>" + H(r.ComputerName) + "</td>");
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sb.Append("<td>" + discoUser + "</td>");
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sb.Append("<td>" + adUser + "</td>");
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sb.Append("<td>" + H(r.MismatchReason) + "</td>");
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sb.Append("</tr>");
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}
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sb.Append("</tbody></table>");
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}
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}
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sb.Append("</body></html>");
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return sb.ToString();
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}
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}
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}
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