|
public static HumaneExceptionErrorType ( |
||
| error | ||
| Résultat | string | |
private static void RenderError(HtmlTextWriter writer, ErrorLogEntry entry, Uri baseUrl)
{
Debug.Assert(writer != null);
Debug.Assert(entry != null);
Debug.Assert(baseUrl != null);
Debug.Assert(baseUrl.IsAbsoluteUri);
var error = entry.Error;
writer.RenderBeginTag(HtmlTextWriterTag.Li);
var errorType = ErrorDisplay.HumaneExceptionErrorType(error);
if (errorType.Length > 0)
{
var abbreviated = errorType.Length < error.Type.Length;
if (abbreviated)
{
writer.AddAttribute(HtmlTextWriterAttribute.Title, error.Type);
writer.RenderBeginTag(HtmlTextWriterTag.Span);
}
HttpUtility.HtmlEncode(errorType, writer);
if (abbreviated)
{
writer.RenderEndTag(/* span */);
}
writer.Write(": ");
}
writer.AddAttribute(HtmlTextWriterAttribute.Href, baseUrl + "detail?id=" + HttpUtility.UrlEncode(entry.Id));
writer.RenderBeginTag(HtmlTextWriterTag.A);
HttpUtility.HtmlEncode(error.Message, writer);
writer.RenderEndTag(/* a */);
writer.RenderEndTag(/* li */);
}
private static void RenderError(TextWriter writer, ErrorLogEntry entry, Uri baseUrl)
{
Debug.Assert(writer != null);
Debug.Assert(entry != null);
Debug.Assert(baseUrl != null);
Debug.Assert(baseUrl.IsAbsoluteUri);
var error = entry.Error;
writer.Write("<li>");
var errorType = ErrorDisplay.HumaneExceptionErrorType(error);
if (errorType.Length > 0)
{
var abbreviated = errorType.Length < error.Type.Length;
if (abbreviated)
{
writer.Write("<span title='{0}'>", Html.Encode(error.Type).ToHtmlString());
}
writer.Write(Html.Encode(errorType).ToHtmlString());
if (abbreviated)
{
writer.Write("</span>");
}
writer.Write(": ");
}
writer.Write("<a href='{0}'>", Html.Encode(baseUrl + "detail?id=" + Uri.EscapeDataString(entry.Id)).ToHtmlString());
writer.Write(Html.Encode(error.Message).ToHtmlString());
writer.Write("</a>");
writer.Write("</li>");
}
public override void Execute()
{
WriteLiteral("\r\n");
#line 8 "..\..\ErrorLogPage.cshtml"
const int defaultPageSize = 15;
const int maximumPageSize = 100;
var basePageName = Request.ServerVariables["URL"];
//
// Get the page index and size parameters within their bounds.
//
var pageSize = Convert.ToInt32(Request.QueryString["size"], CultureInfo.InvariantCulture);
pageSize = Math.Min(maximumPageSize, Math.Max(0, pageSize));
if (pageSize == 0)
{
pageSize = defaultPageSize;
}
var pageIndex = Convert.ToInt32(Request.QueryString["page"], CultureInfo.InvariantCulture);
pageIndex = Math.Max(1, pageIndex) - 1;
//
// Read the error records.
//
var log = this.ErrorLog ?? ErrorLog.GetDefault(Context);
var errorEntryList = new List <ErrorLogEntry>(pageSize);
var totalCount = log.GetErrors(pageIndex, pageSize, errorEntryList);
//
// Set the title of the page.
//
var hostName = Elmah.Environment.TryGetMachineName(Context);
var title = string.Format(
hostName.Length > 0
? "Error log for {0} on {2} (Page #{1})"
: "Error log for {0} (Page #{1})",
log.ApplicationName, (pageIndex + 1).ToString("N0"), hostName);
Layout = new Elmah.MasterPage
{
Context = Context, /* TODO Consider not requiring this */
Title = title,
Footnote = string.Format("This log is provided by the {0}.", log.Name),
SpeedBarItems = new[]
{
SpeedBar.RssFeed.Format(basePageName),
SpeedBar.RssDigestFeed.Format(basePageName),
SpeedBar.DownloadLog.Format(basePageName),
SpeedBar.Help,
SpeedBar.About.Format(basePageName),
},
};
// If the application name matches the APPL_MD_PATH then its
// of the form /LM/W3SVC/.../<name>. In this case, use only the
// <name> part to reduce the noise. The full application name is
// still made available through a tooltip.
var simpleName = log.ApplicationName;
if (string.Compare(simpleName, Request.ServerVariables["APPL_MD_PATH"],
true, CultureInfo.InvariantCulture) == 0)
{
var lastSlashIndex = simpleName.LastIndexOf('/');
if (lastSlashIndex > 0)
{
simpleName = simpleName.Substring(lastSlashIndex + 1);
}
}
#line default
#line hidden
WriteLiteral(" <h1 id=\"PageTitle\">\r\n Error Log for <span id=\"ApplicationName\"" +
" title=\"");
#line 82 "..\..\ErrorLogPage.cshtml"
Write(log.ApplicationName);
#line default
#line hidden
WriteLiteral("\">");
#line 82 "..\..\ErrorLogPage.cshtml"
Write(simpleName);
#line default
#line hidden
WriteLiteral(" \r\n");
#line 83 "..\..\ErrorLogPage.cshtml"
if (!string.IsNullOrEmpty(hostName))
{
#line default
#line hidden
WriteLiteral(" ");
WriteLiteral(" on ");
#line 85 "..\..\ErrorLogPage.cshtml"
Write(hostName);
#line default
#line hidden
WriteLiteral(" \r\n");
#line 86 "..\..\ErrorLogPage.cshtml"
}
#line default
#line hidden
WriteLiteral(" </span>\r\n </h1>\r\n \r\n");
#line 90 "..\..\ErrorLogPage.cshtml"
if (errorEntryList.Count > 0)
{
// Write error number range displayed on this page and the
// total available in the log, followed by stock
// page sizes.
var firstErrorNumber = pageIndex * pageSize + 1;
var lastErrorNumber = firstErrorNumber + errorEntryList.Count - 1;
var totalPages = (int)Math.Ceiling((double)totalCount / pageSize);
// Write out a set of stock page size choices. Note that
// selecting a stock page size re-starts the log
// display from the first page to get the right paging.
var stockSizes =
from sizes in new[]
{
new[] { 10, 15, 20, 25, 30, 50, 100, },
}
from size in sizes.Index()
let separator =
size.Key + 1 == sizes.Length
? null
: size.Key + 2 == sizes.Length
? " or "
: ", "
select LinkHere(basePageName, HtmlLinkType.Start, size.Value.ToString("N0"), 0, size.Value)
+ separator;
#line default
#line hidden
WriteLiteral(" <p>Errors ");
#line 119 "..\..\ErrorLogPage.cshtml"
Write(firstErrorNumber.ToString("N0"));
#line default
#line hidden
WriteLiteral(" to ");
#line 119 "..\..\ErrorLogPage.cshtml"
Write(lastErrorNumber.ToString("N0"));
#line default
#line hidden
WriteLiteral(" \r\n of total ");
#line 120 "..\..\ErrorLogPage.cshtml"
Write(totalCount.ToString("N0"));
#line default
#line hidden
WriteLiteral(" \r\n (page ");
#line 121 "..\..\ErrorLogPage.cshtml"
Write((pageIndex + 1).ToString("N0"));
#line default
#line hidden
WriteLiteral(" of ");
#line 121 "..\..\ErrorLogPage.cshtml"
Write(totalPages.ToString("N0"));
#line default
#line hidden
WriteLiteral("). \r\n Start with ");
#line 122 "..\..\ErrorLogPage.cshtml"
Write(Html(stockSizes.ToDelimitedString(string.Empty)));
#line default
#line hidden
WriteLiteral(" errors per page.</p>\r\n");
#line 123 "..\..\ErrorLogPage.cshtml"
// Write out the main table to display the errors.
#line default
#line hidden
WriteLiteral(@" <table id=""ErrorLog"" cellspacing=""0"" style=""border-collapse:collapse;"" class=""table table-condensed table-striped"">
<tr>
<th class=""host-col"" style=""white-space:nowrap;"">Host</th>
<th class=""code-col"" style=""white-space:nowrap;"">Code</th>
<th class=""type-col"" style=""white-space:nowrap;"">Type</th>
<th class=""error-col"" style=""white-space:nowrap;"">Error</th>
<th class=""user-col"" style=""white-space:nowrap;"">User</th>
<th class=""time-col"" style=""white-space:nowrap;"">When</th>
</tr>
");
#line 136 "..\..\ErrorLogPage.cshtml"
foreach (var error in from item in errorEntryList.Index()
let e = item.Value.Error
select new
{
Index = item.Key,
item.Value.Id,
e.HostName,
e.StatusCode,
StatusDescription =
e.StatusCode > 0
? HttpWorkerRequest.GetStatusDescription(e.StatusCode)
: null,
e.Type,
HumaneType = ErrorDisplay.HumaneExceptionErrorType(e),
e.Message,
e.User,
When = FuzzyTime.FormatInEnglish(e.Time),
Iso8601Time = e.Time.ToString("o"),
})
{
#line default
#line hidden
WriteLiteral(" <tr class=\"");
#line 156 "..\..\ErrorLogPage.cshtml"
Write(error.Index % 2 == 0 ? "even" : "odd");
#line default
#line hidden
WriteLiteral("\">\r\n \r\n <td class=\"host-col\" style=\"white-s" +
"pace:nowrap;\">");
#line 158 "..\..\ErrorLogPage.cshtml"
Write(error.HostName);
#line default
#line hidden
WriteLiteral("</td>\r\n <td class=\"code-col\" style=\"white-space:nowrap;\">\r\n");
#line 160 "..\..\ErrorLogPage.cshtml"
if (!string.IsNullOrEmpty(error.StatusDescription))
{
#line default
#line hidden
WriteLiteral(" <span title=\"");
#line 162 "..\..\ErrorLogPage.cshtml"
Write(error.StatusDescription);
#line default
#line hidden
WriteLiteral("\">");
#line 162 "..\..\ErrorLogPage.cshtml"
Write(error.StatusCode);
#line default
#line hidden
WriteLiteral("</span>\r\n");
#line 163 "..\..\ErrorLogPage.cshtml"
}
else if (error.StatusCode != 0)
{
#line default
#line hidden
#line 166 "..\..\ErrorLogPage.cshtml"
Write(error.StatusCode);
#line default
#line hidden
#line 166 "..\..\ErrorLogPage.cshtml"
}
#line default
#line hidden
WriteLiteral(" </td>\r\n <td class=\"type-col\" style=\"white-" +
"space:nowrap;\"><span title=\"");
#line 169 "..\..\ErrorLogPage.cshtml"
Write(error.Type);
#line default
#line hidden
WriteLiteral("\">");
#line 169 "..\..\ErrorLogPage.cshtml"
Write(error.HumaneType);
#line default
#line hidden
WriteLiteral("</span></td>\r\n \r\n <td class=\"error-col\"><sp" +
"an>");
#line 171 "..\..\ErrorLogPage.cshtml"
Write(error.Message);
#line default
#line hidden
WriteLiteral("</span> \r\n <a href=\"");
#line 172 "..\..\ErrorLogPage.cshtml"
Write(basePageName);
#line default
#line hidden
WriteLiteral("/detail?id=");
#line 172 "..\..\ErrorLogPage.cshtml"
Write(error.Id);
#line default
#line hidden
WriteLiteral("\">Details…</a></td>\r\n \r\n <td class=\"" +
"user-col\" style=\"white-space:nowrap;\">");
#line 174 "..\..\ErrorLogPage.cshtml"
Write(error.User);
#line default
#line hidden
WriteLiteral("</td>\r\n <td class=\"time-col\" style=\"white-space:nowrap;\"><abbr" +
" title=\"");
#line 175 "..\..\ErrorLogPage.cshtml"
Write(error.Iso8601Time);
#line default
#line hidden
WriteLiteral("\">");
#line 175 "..\..\ErrorLogPage.cshtml"
Write(error.When);
#line default
#line hidden
WriteLiteral("</abbr></td>\r\n </tr>\r\n");
#line 177 "..\..\ErrorLogPage.cshtml"
}
#line default
#line hidden
WriteLiteral(" </table>\r\n");
#line 179 "..\..\ErrorLogPage.cshtml"
// Write out page navigation links.
//
// If not on the last page then render a link to the next page.
//
var nextPageIndex = pageIndex + 1;
var moreErrors = nextPageIndex * pageSize < totalCount;
#line default
#line hidden
WriteLiteral(" <p>\r\n\r\n");
#line 191 "..\..\ErrorLogPage.cshtml"
if (moreErrors)
{
#line default
#line hidden
#line 193 "..\..\ErrorLogPage.cshtml"
Write(LinkHere(basePageName, HtmlLinkType.Next, "Next errors", nextPageIndex, pageSize));
#line default
#line hidden
#line 193 "..\..\ErrorLogPage.cshtml"
}
#line default
#line hidden
#line 195 "..\..\ErrorLogPage.cshtml"
if (pageIndex > 0 && totalCount > 0)
{
if (moreErrors)
{
Write("; ");
}
#line default
#line hidden
#line 200 "..\..\ErrorLogPage.cshtml"
Write(LinkHere(basePageName, HtmlLinkType.Start, "Back to first page", 0, pageSize));
#line default
#line hidden
#line 200 "..\..\ErrorLogPage.cshtml"
}
#line default
#line hidden
WriteLiteral("\r\n </p>\r\n");
#line 204 "..\..\ErrorLogPage.cshtml"
}
else
{
// No errors found in the log, so display a corresponding
// message.
// It is possible that there are no error at the requested
// page in the log (especially if it is not the first page).
// However, if there are error in the log
if (pageIndex > 0 && totalCount > 0)
{
#line default
#line hidden
WriteLiteral(" <p>");
#line 216 "..\..\ErrorLogPage.cshtml"
Write(LinkHere(basePageName, HtmlLinkType.Start, "Go to first page", 0, pageSize));
#line default
#line hidden
WriteLiteral(".</p>\r\n");
#line 217 "..\..\ErrorLogPage.cshtml"
}
else
{
#line default
#line hidden
WriteLiteral(" <p>No errors found.</p>\r\n");
#line 221 "..\..\ErrorLogPage.cshtml"
}
}
#line default
#line hidden
WriteLiteral("\r\n");
WriteLiteral("\r\n");
}
private void RenderErrors(HtmlTextWriter writer)
{
Debug.Assert(writer != null);
//
// Create a table to display error information in each row.
//
Table table = new Table();
table.ID = "ErrorLog";
table.CellSpacing = 0;
//
// Create the table row for headings.
//
TableRow headRow = new TableRow();
headRow.Cells.Add(FormatCell(new TableHeaderCell(), "Host", "host-col"));
headRow.Cells.Add(FormatCell(new TableHeaderCell(), "Code", "code-col"));
headRow.Cells.Add(FormatCell(new TableHeaderCell(), "Type", "type-col"));
headRow.Cells.Add(FormatCell(new TableHeaderCell(), "Error", "error-col"));
headRow.Cells.Add(FormatCell(new TableHeaderCell(), "User", "user-col"));
headRow.Cells.Add(FormatCell(new TableHeaderCell(), "Date", "date-col"));
headRow.Cells.Add(FormatCell(new TableHeaderCell(), "Time", "time-col"));
table.Rows.Add(headRow);
//
// Generate a table body row for each error.
//
for (int errorIndex = 0; errorIndex < _errorEntryList.Count; errorIndex++)
{
ErrorLogEntry errorEntry = (ErrorLogEntry)_errorEntryList[errorIndex];
Error error = errorEntry.Error;
TableRow bodyRow = new TableRow();
bodyRow.CssClass = errorIndex % 2 == 0 ? "even-row" : "odd-row";
//
// Format host and status code cells.
//
bodyRow.Cells.Add(FormatCell(new TableCell(), error.HostName, "host-col"));
bodyRow.Cells.Add(FormatCell(new TableCell(), error.StatusCode.ToString(), "code-col", Mask.NullString(HttpWorkerRequest.GetStatusDescription(error.StatusCode))));
bodyRow.Cells.Add(FormatCell(new TableCell(), ErrorDisplay.HumaneExceptionErrorType(error), "type-col", error.Type));
//
// Format the message cell, which contains the message
// text and a details link pointing to the page where
// all error details can be viewed.
//
TableCell messageCell = new TableCell();
messageCell.CssClass = "error-col";
Label messageLabel = new Label();
messageLabel.Text = this.Server.HtmlEncode(error.Message);
HyperLink detailsLink = new HyperLink();
detailsLink.NavigateUrl = BasePageName + "/detail?id=" + HttpUtility.UrlEncode(errorEntry.Id);
detailsLink.Text = "Details…";
messageCell.Controls.Add(messageLabel);
messageCell.Controls.Add(new LiteralControl(" "));
messageCell.Controls.Add(detailsLink);
bodyRow.Cells.Add(messageCell);
//
// Format the user, date and time cells.
//
bodyRow.Cells.Add(FormatCell(new TableCell(), error.User, "user-col"));
bodyRow.Cells.Add(FormatCell(new TableCell(), error.Time.ToShortDateString(), "date-col",
error.Time.ToLongDateString()));
bodyRow.Cells.Add(FormatCell(new TableCell(), error.Time.ToShortTimeString(), "time-col",
error.Time.ToLongTimeString()));
//
// Finally, add the row to the table.
//
table.Rows.Add(bodyRow);
}
table.RenderControl(writer);
}
