public override ErrorLogEntry GetError(string id)
{
string entryId;
try
{
entryId = new Guid(id).ToString();
}
catch (FormatException exception)
{
throw new ArgumentException(exception.Message, id, exception);
}
var logRoot = GetLogRoot();
var filePattern = string.Format("error-*-{0}.xml", entryId);
var fileQuery = new UnifiedSearchQuery {FileNamePattern = filePattern, FreeTextQuery = "" };
fileQuery.MatchSummary.Add("*", "");
var fileHits = logRoot.Search(fileQuery);
if (fileHits.Count < 1)
{
throw new FileNotFoundException(string.Format("Cannot locate error file for error with ID {0}.", entryId));
}
return ReadError(fileHits[0]);
}
/// <summary>
/// Finds the last modified files.
/// </summary>
protected IList <UnifiedFile> FindLastModifiedFiles(string rootFolder, int maxCount)
{
var files = new List <UnifiedFile>();
UnifiedDirectory directory = null;
try
{
directory = HostingEnvironment.VirtualPathProvider.GetDirectory(rootFolder) as UnifiedDirectory;
}
catch (UnauthorizedAccessException) {}
// If directory not found or access not granted for directory
// return empty list
if (directory == null)
{
ShowErrorMessage(Translate("/workroom/filelist/errormessage"));
return(files);
}
UnifiedSearchQuery query = new UnifiedSearchQuery
{
ModifiedFrom = DateTime.MinValue,
ModifiedTo = DateTime.Now,
Path = rootFolder,
FreeTextQuery = String.Empty
};
UnifiedSearchHitCollection hits;
try
{
hits = directory.Search(query);
}
catch (IOException)
{
ShowErrorMessage(Translate("/workroom/filelist/errormissingindex"));
return(files);
}
for (int i = 0; i < hits.Count; i++)
{
try
{
files.Add((UnifiedFile)HostingEnvironment.VirtualPathProvider.GetFile(hits[i].Path));
}
catch (UnauthorizedAccessException)
{
// If user has limited access right we still want to show files with access granted.
}
}
files.Sort(new FileModifiedComparer());
if (files.Count > maxCount)
{
files.RemoveRange(maxCount - 1, files.Count - maxCount);
}
return(files);
}
public override int GetErrors(int pageIndex, int pageSize, IList errorEntryList)
{
if (pageIndex < 0)
{
throw new ArgumentOutOfRangeException("pageIndex", pageIndex, null);
}
if (pageSize < 0)
{
throw new ArgumentOutOfRangeException("pageSize", pageSize, null);
}
var logRoot = GetLogRoot();
var fileQuery = new UnifiedSearchQuery { FileNamePattern = "error*", FreeTextQuery = ""};
fileQuery.MatchSummary.Add("*", "");
var fileHits = logRoot.Search(fileQuery);
int totalCount = fileHits.Count;
if (totalCount < 1)
{
return 0;
}
var errors = fileHits.OfType<UnifiedSearchHit>().Take(pageSize).Skip(pageIndex * pageSize).Select(ReadError).ToList();
foreach(var error in errors)
{
if(error != null)
{
errorEntryList.Add(error);
}
}
return totalCount;
}
