public bool RenameFolderIndexes(string oldFolderPath, string nowFolderPath, CancellationToken cancellationToken)
{
try
{
var documents = CodeIndexPool.Search(new PrefixQuery(GetNoneTokenizeFieldTerm(nameof(CodeSource.FilePath), oldFolderPath)), int.MaxValue);
foreach (var document in documents)
{
cancellationToken.ThrowIfCancellationRequested();
RenameIndex(document, oldFolderPath, nowFolderPath);
}
Log.LogInformation($"{Name}: Rename folder index from {oldFolderPath} to {nowFolderPath} successful, documents count: {documents.Length}");
return(true);
}
catch (Exception ex)
{
Log.LogError($"{Name}: Rename folder index from {oldFolderPath} to {nowFolderPath} failed, exception: " + ex);
return(false);
}
}
public IndexBuildResults RenameFileIndex(string oldFilePath, string nowFilePath)
{
try
{
var documents = CodeIndexPool.Search(new TermQuery(GetNoneTokenizeFieldTerm(nameof(CodeSource.FilePath), oldFilePath)), 1);
if (documents.Length == 1)
{
RenameIndex(documents[0], oldFilePath, nowFilePath);
Log.LogInformation($"{Name}: Rename file index from {oldFilePath} to {nowFilePath} successful");
return(IndexBuildResults.Successful);
}
if (documents.Length == 0)
{
Log.LogInformation($"{Name}: Rename file index failed, unable to find any document from {oldFilePath}, possible template file renamed, fallback to create index.");
return(CreateIndex(new FileInfo(nowFilePath)));
}
Log.LogWarning($"{Name}: Rename file index from {oldFilePath} to {nowFilePath} failed, unable to find one document, there are {documents.Length} document(s) founded");
return(IndexBuildResults.FailedWithError);
}
catch (Exception ex)
{
Log.LogError($"{Name}: Rename file index from {oldFilePath} to {nowFilePath} failed, exception: " + ex);
if (ex is IOException)
{
return(IndexBuildResults.FailedWithIOException);
}
return(IndexBuildResults.FailedWithError);
}
}