public async Task ExecuteAsync(RecipeExecutionContext context)
{
if (!String.Equals(context.Name, "lucene-index", StringComparison.OrdinalIgnoreCase))
{
return;
}
var indices = context.Step["Indices"];
if (indices != null)
{
foreach (var index in indices)
{
var luceneIndexSettings = index.ToObject <Dictionary <string, LuceneIndexSettings> >().FirstOrDefault();
if (!_luceneIndexManager.Exists(luceneIndexSettings.Key))
{
luceneIndexSettings.Value.IndexName = luceneIndexSettings.Key;
await _luceneIndexingService.CreateIndexAsync(luceneIndexSettings.Value);
}
}
}
}
public async Task <ActionResult> EditPost(LuceneIndexSettingsViewModel model, string[] indexedContentTypes)
{
if (!await _authorizationService.AuthorizeAsync(User, Permissions.ManageIndexes))
{
return(Forbid());
}
ValidateModel(model);
if (model.IsCreate)
{
if (_luceneIndexManager.Exists(model.IndexName))
{
ModelState.AddModelError(nameof(LuceneIndexSettingsViewModel.IndexName), S["An index named {0} already exists.", model.IndexName]);
}
}
else
{
if (!_luceneIndexManager.Exists(model.IndexName))
{
ModelState.AddModelError(nameof(LuceneIndexSettingsViewModel.IndexName), S["An index named {0} doesn't exist.", model.IndexName]);
}
}
if (!ModelState.IsValid)
{
model.Cultures = CultureInfo.GetCultures(CultureTypes.AllCultures)
.Select(x => new SelectListItem {
Text = x.Name + " (" + x.DisplayName + ")", Value = x.Name
}).Prepend(new SelectListItem {
Text = S["Any culture"], Value = "any"
});
model.Analyzers = _luceneAnalyzerManager.GetAnalyzers()
.Select(x => new SelectListItem {
Text = x.Name, Value = x.Name
});
return(View(model));
}
if (model.IsCreate)
{
try
{
var settings = new LuceneIndexSettings {
IndexName = model.IndexName, AnalyzerName = model.AnalyzerName, IndexLatest = model.IndexLatest, IndexedContentTypes = indexedContentTypes, Culture = model.Culture ?? ""
};
// We call Rebuild in order to reset the index state cursor too in case the same index
// name was also used previously.
await _luceneIndexingService.CreateIndexAsync(settings);
}
catch (Exception e)
{
_notifier.Error(H["An error occurred while creating the index."]);
_logger.LogError(e, "An error occurred while creating an index.");
return(View(model));
}
_notifier.Success(H["Index <em>{0}</em> created successfully.", model.IndexName]);
}
else
{
try
{
var settings = new LuceneIndexSettings {
IndexName = model.IndexName, AnalyzerName = model.AnalyzerName, IndexLatest = model.IndexLatest, IndexedContentTypes = indexedContentTypes, Culture = model.Culture ?? ""
};
await _luceneIndexingService.UpdateIndexAsync(settings);
}
catch (Exception e)
{
_notifier.Error(H["An error occurred while editing the index."]);
_logger.LogError(e, "An error occurred while editing an index.");
return(View(model));
}
_notifier.Success(H["Index <em>{0}</em> modified successfully, <strong>please consider doing a rebuild on the index.</strong>", model.IndexName]);
}
return(RedirectToAction("Index"));
}