private static Query CreateMoreProjectsLikeThisQuery(int projectId)
{
int docNum = GetLuceneProjectDocumentNumber(projectId);
if (docNum == 0)
{
return(null);
}
var analyzer = new StandardAnalyzer(_version);
using (var searcher = new IndexSearcher(_directory, false))
{
IndexReader reader = searcher.IndexReader;
var moreLikeThis = new MoreLikeThis(reader)
{
Analyzer = analyzer
};
moreLikeThis.SetFieldNames(new[]
{
StronglyTyped.PropertyName <LuceneSearchModel>(x => x.ProductId),
StronglyTyped.PropertyName <LuceneSearchModel>(x => x.Title),
StronglyTyped.PropertyName <LuceneSearchModel>(x => x.Description),
StronglyTyped.PropertyName <LuceneSearchModel>(x => x.Price),
StronglyTyped.PropertyName <LuceneSearchModel>(x => x.ProductStatus),
StronglyTyped.PropertyName <LuceneSearchModel>(x => x.Category)
});
moreLikeThis.MinDocFreq = 1;
moreLikeThis.MinTermFreq = 1;
moreLikeThis.Boost = true;
return(moreLikeThis.Like(docNum));
}
}
public List <Article> GetRelatedArticles(int articleId, int count)
{
var reader = IndexReader.Open(_directory, true);
var searcher = new IndexSearcher(_directory, true);
var searchQuery = new TermQuery(new Term("Id", articleId.ToString()));
var doc = searcher.Search(searchQuery, 1);
if (doc.TotalHits == 0)
{
return(new List <Article>());
}
var docId = doc.ScoreDocs[0].Doc;
MoreLikeThis mlt = new MoreLikeThis(reader);
mlt.SetFieldNames(new[] { "Name", "Body", "TagName", "FeedName" });
Query query = mlt.Like(docId);
var hits = searcher.Search(query, count + 1);
var articles = ConvertToArticles(hits, searcher, 1, count).Where(a => a.Id != articleId);
reader.Dispose();
searcher.Dispose();
return(articles.ToList());
}
/// <summary>
/// for given document and fields in that doc get fixed no of docs that are similar
/// assumes you have index that is up to date
/// </summary>
/// <returns>list of similar docs found</returns>
public IEnumerable <SearchResultItem> FindMoreLikeThis()
{
var results = new List <SearchResultItem>();
if (IsInit())
{
var moreLikeThis = new MoreLikeThis(reader);
moreLikeThis.SetFieldNames(fieldsToSearch.ToArray());
moreLikeThis.SetMinTermFreq(1);
moreLikeThis.SetMinDocFreq(1);
int currentLuceneDocId = GetLuceneDocNo(docId);
if (currentLuceneDocId != 0)
{
var query = moreLikeThis.Like(currentLuceneDocId);
var docs = searcher.Search(query, maxNo);
int count = docs.ScoreDocs.Length;
//start at 1 as first item will be current document itself which we dont want
for (int i = 1; i < count; i++)
{
var d = reader.Document(docs.ScoreDocs[i].doc);
var item = new SearchResultItem
{
PageName = d.GetField("nodeName").StringValue(),
NodeId = int.Parse(d.GetField("__NodeId").StringValue())
};
results.Add(item);
}
}
}
return(results);
}
public static IList <CorpusDocument> GetMoreLikeThis(string indexName, int indexDocumentId, int maxDocs)
{
// See: http://lucene.apache.org/java/2_2_0/api/org/apache/lucene/search/similar/MoreLikeThis.html
var mlt = new MoreLikeThis(Searcher.GetIndexReader());
mlt.SetAnalyzer(new StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_29));
mlt.SetFieldNames(new[] { "Title", "Content" });
mlt.SetMinWordLen(4); // improve relevancy
var query = mlt.Like(indexDocumentId);
var tsdc = TopScoreDocCollector.create(maxDocs, true);
Searcher.Search(query, tsdc);
var hits = tsdc.TopDocs().ScoreDocs;
var ret = new List <CorpusDocument>(maxDocs);
foreach (var hit in hits)
{
var d = Searcher.Doc(hit.doc);
ret.Add(new CorpusDocument
{
Id = d.Get("Id"),
Title = d.Get("Title"),
});
}
return(ret);
}
public IEnumerable <SearchEngineResult> RelatedContents(int entryId, int max, int blogId)
{
var list = new List <SearchEngineResult>();
//First look for the original doc
Query query = GetIdSearchQuery(entryId);
TopDocs hits = Searcher.Search(query, max);
if (hits.scoreDocs.Length <= 0)
{
return(list);
}
int docNum = hits.scoreDocs[0].doc;
//Setup MoreLikeThis searcher
var reader = DoWriterAction(w => w.GetReader());
var mlt = new MoreLikeThis(reader);
mlt.SetAnalyzer(_analyzer);
mlt.SetFieldNames(new[] { Title, Body, Tags });
mlt.SetMinDocFreq(_settings.Parameters.MinimumDocumentFrequency);
mlt.SetMinTermFreq(_settings.Parameters.MinimumTermFrequency);
mlt.SetBoost(_settings.Parameters.MoreLikeThisBoost);
var moreResultsQuery = mlt.Like(docNum);
return(PerformQuery(list, moreResultsQuery, max + 1, blogId, entryId));
}
public SearchEngineResponse RelatedContents(int entryId, int max, int blogId)
{
var list = new List <SearchEngineResult>();
//First look for the original doc
Query query = GetIdSearchQuery(entryId);
TopDocs hits = Searcher.Search(query, max);
if (hits.scoreDocs.Length <= 0)
{
return(new SearchEngineResponse {
TotalCount = hits.totalHits, Results = list
});
}
int docNum = hits.scoreDocs[0].doc;
//Setup MoreLikeThis searcher
var reader = DoWriterAction(w => w.GetReader());
var mlt = new MoreLikeThis(reader);
mlt.SetAnalyzer(_analyzer);
mlt.SetFieldNames(new[] { Categories, Silouhettes, Tags });
var moreResultsQuery = mlt.Like(docNum);
return(PerformQuery(list, moreResultsQuery, 0, max + 1, blogId, entryId));
}
public StoryCollection Find(int hostId, int storyId)
{
int?docId = ConvertStoryIdtoDocId(hostId, storyId);
if (docId.HasValue)
{
IndexSearcher indexSearch = SearchQuery.GetSearcher(hostId);
IndexReader indexReader = indexSearch.GetIndexReader();
MoreLikeThis mlt = new MoreLikeThis(indexReader);
mlt.SetAnalyzer(new DnkAnalyzer());
//mlt.SetFieldNames(new string[] { "title", "description" });
//these values control the query used to find related/similar stories
//
//-we are only using the title and tags fields,
//-the term must appear 1 or more times,
//-the query will only have 3 terms
//-a word less than 3 char in len with be ignored
//-the term must appear at in at least 4 doc
mlt.SetFieldNames(new string[] { "title", "tags" });
mlt.SetMinTermFreq(1);
mlt.SetMaxQueryTerms(5);
mlt.SetMinWordLen(3);
mlt.SetMinDocFreq(4);
mlt.SetStopWords(StopWords());
mlt.SetBoost(true);
Query mltQuery = mlt.Like(docId.Value);
Hits hits = indexSearch.Search(mltQuery);
List <int> results = new List <int>();
for (int i = 0; i < hits.Length(); i++)
{
Document d = hits.Doc(i);
int hitStoryId = int.Parse(d.GetField("id").StringValue());
if (hitStoryId != storyId)
{
results.Add(hitStoryId);
if (results.Count == NUMBER_OF_RELATED_STORIES_TO_RETURN)
{
break;
}
}
}
return(SearchQuery.LoadStorySearchResults(results));
}
else
{
return(null);
}
}
public override void PrepareSearchSettings(IQueryExecutionContext context)
{
mlt = new MoreLikeThis(context.Searcher.IndexReader);
mlt.MinDocFreq = 2;
mlt.MinTermFreq = 1;
mlt.Analyzer = new StandardAnalyzer(Version.LUCENE_30);
mlt.SetFieldNames(new[] { "Text" });
base.PrepareSearchSettings(context);
}
private void CreateMLTQuery(MoreLikeThis query)
{
query.Analyzer = new StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_30);
query.MinTermFreq = 1;
query.MinDocFreq = 1;
query.MaxQueryTerms = 15;
query.SetFieldNames(new string[] { "title", "description" });
query.SetStopWords(StopAnalyzer.ENGLISH_STOP_WORDS_SET);
}
//Realiza la búsqueda de un texto "original" contra los documentos indexados utilizando TFIDF
public static List <Document> moreLikeThisAnalyzer(String original, ISet <string> stopWords, Lucene.Net.Analysis.Analyzer analyzer)
{
Trace.WriteLine("Realizando la Búsqueda");
List <Document> DocumenResult = new List <Document>();
IndexReader indexReader = IndexReader.Open(_directory, true);
IndexSearcher indexSearcher = new IndexSearcher(indexReader);
MoreLikeThis mlt = new MoreLikeThis(indexReader);
mlt.SetFieldNames(DEFAULT_FIELD_NAMES);
mlt.MinDocFreq = DEFALT_MIN_DOC_FREQ;
mlt.MinTermFreq = DEFAULT_MIN_TERM_FREQ;
mlt.MaxQueryTerms = MAX_QUERY_TERMS;
mlt.MinWordLen = DEFAULT_MIN_WORD_LENGTH;
mlt.Analyzer = analyzer;
mlt.SetStopWords(stopWords);
Query query = mlt.Like(new System.IO.StringReader(original));
int topCount = DEFAULT_DOCUMENT_TO_SEARCH;
TopScoreDocCollector collector = TopScoreDocCollector.Create(topCount, true);
indexSearcher.Search(query, collector);
ScoreDoc[] hits = collector.TopDocs().ScoreDocs;
var result = new List <string>();
//Hits hits = indexSearcher.Search(query);
int len = hits.Length;
Trace.WriteLine("Entering");
Trace.WriteLine("-------------------------------------------");
Trace.WriteLine("original :" + original);
Trace.WriteLine("query: " + query);
Trace.WriteLine("found: " + len + " documents");
for (int i = 0; i < Math.Min(25, len); i++)
{
int d = hits[i].Doc;
Trace.WriteLine("score : " + hits[i].Score);
Trace.WriteLine("name : " + d.ToString());
//Colocar los datos en el arreglo de resultados
Document doc = indexSearcher.Doc(hits[i].Doc);
DocumenResult.Add(doc);
}
Trace.WriteLine("-------------------------------------------");
Trace.WriteLine("Exiting");
return(DocumenResult);
}
public IList <LuceneSearchResult> GetSourcesLikeThis(int sourceId, int numResults)
{
IList <LuceneSearchResult> results = new List <LuceneSearchResult>();
using (SearcherManager manager = new SearcherManager(SourceIndexWriterSingleton.Instance))
{
this.searcher = manager.Acquire().Searcher;
Query query = NumericRangeQuery.NewIntRange("Id", sourceId, sourceId, true, true);
this.topDocs = this.searcher.Search(query, null, 1);
if (this.topDocs != null && this.topDocs.ScoreDocs != null && this.topDocs.ScoreDocs.Length > 0)
{
// run second search using MoreLikeThis query
using (IndexReader reader = IndexReader.Open(SourceIndexWriterSingleton.Directory, true))
{
int maxDoc = reader.MaxDoc;
MoreLikeThis mlt = new MoreLikeThis(reader);
mlt.SetFieldNames(new string[] { "FileData" });
mlt.MinTermFreq = 1;
mlt.MinDocFreq = 1;
BooleanQuery bq = new BooleanQuery();
bq.Add(mlt.Like(this.topDocs.ScoreDocs[0].Doc), Occur.MUST);
bq.Add(query, Occur.MUST_NOT);
log.Info("More like this query: " + bq.ToString());
TopDocs similarDocs = this.searcher.Search(bq, numResults);
if (similarDocs.TotalHits > 0)
{
foreach (ScoreDoc scoreDoc in similarDocs.ScoreDocs)
{
results.Add(new LuceneSearchResult(this.searcher.Doc(scoreDoc.Doc), scoreDoc.Score, similarDocs.TotalHits));
}
}
}
}
}
return(results);
}
private static void Search(Directory path)
{
var ir = IndexReader.Open(path, true);
var mlt = new MoreLikeThis(ir);
mlt.SetFieldNames(new string[] { "content" });
mlt.MinTermFreq = 1;
mlt.MinDocFreq = 1;
var reader = new System.IO.StringReader("are the most well known");
var query = mlt.Like(reader);
using (var searcher = new IndexSearcher(path, true))
{
var topDocs = searcher.Search(query, 5);
foreach (var scoreDoc in topDocs.ScoreDocs)
{
Document doc = searcher.Doc(scoreDoc.Doc);
}
}
}
public IEnumerable <ISearchHit> GetRelatedItems(int id, RelatedContentContext context)
{
IndexReader reader = IndexReader.Open(GetDirectory(context.Index), true);
var indexSearcher = new IndexSearcher(reader);
var analyzer = _analyzerProvider.GetAnalyzer(context.Index);
var mlt = new MoreLikeThis(reader)
{
Boost = true, MinTermFreq = 1, Analyzer = analyzer, MinDocFreq = 1
};
if (context.FieldNames.Length > 0)
{
mlt.SetFieldNames(context.FieldNames);
}
var docid = GetDocumentId(id, indexSearcher);
Filter filter;
BooleanQuery query = (BooleanQuery)mlt.Like(docid);
if (!String.IsNullOrWhiteSpace(context.ContentType))
{
var contentTypeQuery = new TermQuery(new Term("type", context.ContentType));
query.Add(new BooleanClause(contentTypeQuery, Occur.MUST));
}
// exclude same doc
var exclude = new TermQuery(new Term("id", id.ToString()));
query.Add(new BooleanClause(exclude, Occur.MUST_NOT));
TopDocs simDocs = indexSearcher.Search(query, context.Count);
var results = simDocs.ScoreDocs
.Select(scoreDoc => new LuceneSearchHit(indexSearcher.Doc(scoreDoc.Doc), scoreDoc.Score));
return(results);
}
private static Query CreateMoreLikeThisQuery(long prodcutId)
{
var docNum = GetLuceneDocumentNumber(prodcutId);
if (docNum == 0)
{
return(null);
}
var analyzer = new StandardAnalyzer(_version);
var reader = Searcher.IndexReader;
var moreLikeThis = new MoreLikeThis(reader)
{
Analyzer = analyzer
};
moreLikeThis.SetFieldNames(new[] { "Name", "Description" });
moreLikeThis.MinDocFreq = 1;
moreLikeThis.MinTermFreq = 1;
moreLikeThis.Boost = true;
return(moreLikeThis.Like(docNum));
}
public static IEnumerable <QueryResult> SearchTranslationProjects(Lucene.Net.Store.Directory dir, string lang, string searchText, IEnumerable <string> languages)
{
var ir = IndexReader.Open(dir, true);
var mlt = new MoreLikeThis(ir);
//mlt.SetFieldNames(new string[] { lang });
mlt.SetFieldNames(new[] { "fr" });
mlt.MinTermFreq = 1;
mlt.MinDocFreq = 1;
mlt.MinWordLen = 4;
//mlt.Analyzer = new Lucene.Net.Analysis.Fr.FrenchAnalyzer(Lucene.Net.Util.Version.LUCENE_30);
//mlt.Analyzer = new Lucene.Net.Analysis.Snowball.SnowballAnalyzer(Lucene.Net.Util.Version.LUCENE_30, "French");
var reader = new System.IO.StringReader(searchText);
var query = mlt.Like(reader);
var results = new List <QueryResult>();
using (var searcher = new IndexSearcher(dir, true))
{
var topDocs = searcher.Search(query, 50);
foreach (var scoreDoc in topDocs.ScoreDocs)
{
Document doc = searcher.Doc(scoreDoc.Doc);
float score = scoreDoc.Score;
var trads = languages.Select(l => new Segment(l, doc.Get(l)));
var set = new SegmentsByKey(doc.Get("key"), trads);
results.Add(new QueryResult(doc.Get("key"), trads, score));
}
}
//var g = results.GroupBy(s => s);
return(results);
}
private static Query CreateMoreLikeThisQuery(int postId)
{
int docNum = GetLuceneDocumentNumber(postId);
if (docNum == 0)
{
return(null);
}
var analyzer = new StandardAnalyzer(_version);
using (var searcher = new IndexSearcher(_directory, false))
{
IndexReader reader = searcher.IndexReader;
var moreLikeThis = new MoreLikeThis(reader)
{
Analyzer = analyzer
};
moreLikeThis.SetFieldNames(new[] { "Title", "Name", "Description", "Publisher", "Author" });
moreLikeThis.MinDocFreq = 1;
moreLikeThis.MinTermFreq = 1;
moreLikeThis.Boost = true;
return(moreLikeThis.Like(docNum));
}
}
public List <Post> Similar(int postid, int itemsToReturn)
{
var list = new List <Post>();
if (postid <= 0)
{
return(list);
}
IndexSearcher searcher = null;
IndexReader reader = null;
EnsureIndexExists();
var query = GetIdSearchQuery(postid);
lck.AcquireReaderLock(ReaderTimeOut);
try
{
searcher = new IndexSearcher(rd);
// Get Original document
TopDocs hits = searcher.Search(query, itemsToReturn);
if (hits == null || hits.ScoreDocs.Length <= 0)
{
return(list);
}
int docNum = hits.ScoreDocs[0].Doc;
if (docNum > -1)
{
LQ.QueryParser parser = GetQueryParser();
reader = IndexReader.Open(rd, true);
var mlt = new MoreLikeThis(reader);
mlt.Analyzer = _analyzer;
mlt.SetFieldNames(new[] { SearchFields.Title, SearchFields.Body, SearchFields.Tag });
mlt.MinDocFreq = 5;
mlt.MinTermFreq = 2;
mlt.Boost = true;
var moreResultsQuery = mlt.Like(docNum);
TopDocs similarhits = searcher.Search(moreResultsQuery, itemsToReturn);
for (int i = 0; i < similarhits.ScoreDocs.Length; i++)
{
Document doc = searcher.Doc(similarhits.ScoreDocs[i].Doc);
var post = CreatePostFromDocument(doc, null);
if (postid != post.Id)
{
list.Add(post);
}
if (list.Count >= itemsToReturn)
{
break;
}
}
}
}
catch (Exception)
{
}
finally
{
if (searcher != null)
{
searcher.Dispose();
}
if (reader != null)
{
reader.Dispose();
}
lck.ReleaseReaderLock();
}
return(list);
}
public SearchResult FindSimular(string key, int resultOffset, int resultLength, bool matchCategory) {
var pageQuery = new TermQuery(new Term("key", key));
var topDocs = _searcher.Search(pageQuery, 1);
if (topDocs.TotalHits == 0) {
return new SearchResult();
}
var doc = topDocs.ScoreDocs[0].Doc;
var moreLikeThis = new MoreLikeThis(_reader) {
Analyzer = _analyzer,
MinWordLen = 3
};
moreLikeThis.SetFieldNames(new[] { "title", "summary", "content", "tags" });
moreLikeThis.SetStopWords(StopWords.DefaultEnglish);
moreLikeThis.MinDocFreq = 2;
var query = moreLikeThis.Like(doc);
var startTime = DateTime.Now;
var ticks = DateTime.Now.ToUniversalTime().Ticks;
Query publishStartQuery = NumericRangeQuery.NewLongRange("publishStart", null, ticks, true, false);
Query publishStopQuery = NumericRangeQuery.NewLongRange("publishStop", ticks, null, false, true);
var booleanQuery = new BooleanQuery {
{query, Occur.MUST},
{pageQuery, Occur.MUST_NOT},
{publishStartQuery, Occur.MUST},
{publishStopQuery, Occur.MUST}
};
if (matchCategory) {
var document = _searcher.Doc(doc);
var field = document.GetField("category");
if (field != null && !string.IsNullOrEmpty(field.StringValue)) {
var categoryQuery = new TermQuery(new Term("category", field.StringValue.ToLowerInvariant()));
booleanQuery.Add(categoryQuery, Occur.MUST);
}
}
var scoreDocs = _searcher.Search(booleanQuery, null, MaxHits, Sort.RELEVANCE).ScoreDocs;
var result = new SearchResult { NumberOfHits = scoreDocs.Length };
if (resultOffset < scoreDocs.Length) {
var resultUpperOffset = resultOffset + resultLength;
if (resultUpperOffset > scoreDocs.Length) {
resultUpperOffset = scoreDocs.Length;
}
for (int i = resultOffset; i < resultUpperOffset; i++) {
Document document = _searcher.Doc(scoreDocs[i].Doc);
Guid pageId;
(document.Get("pageId") ?? string.Empty).TryParseGuid(out pageId);
var hit = new SearchHit {
PageId = pageId,
Path = document.Get("path"),
Title = document.Get("title"),
Excerpt = document.Get("summary")
};
//foreach (string key in metaData) {
// hit.MetaData.Add(key, document.Get(key));
//}
result.Hits.Add(hit);
}
}
var timeTaken = DateTime.Now - startTime;
result.SecondsTaken = timeTaken.TotalSeconds;
return result;
}
public virtual SearchResult MoreLikeThis(int postId, int?filterByCategory = null, int languageId = -1, PostType?postType = null, SearchPlace searchPlace = SearchPlace.Title | SearchPlace.Description,
int maxResult = 5, SearchResultSortType orderBy = SearchResultSortType.Score)
{
var result = new SearchResult();
var watch = new System.Diagnostics.Stopwatch();
watch.Start();
try
{
using (var directory = FSDirectory.Open(new DirectoryInfo(_indexFilesPath)))
{
using (var searcher = new IndexSearcher(directory, readOnly: true))
{
var docNumber = GetLuceneDocNumber(postId, searcher);
if (docNumber == -1)
{
return(result);
}
var searchInFields = new List <string>();
if (searchPlace == SearchPlace.Anywhere)
{
searchInFields.AddRange(new string[] { "Title", "Description", "Keywords", "Tags" });
}
else
{
if (searchPlace.HasFlagFast(SearchPlace.Title))
{
searchInFields.Add("Title");
}
if (searchPlace.HasFlagFast(SearchPlace.Description))
{
searchInFields.Add("Description");
}
if (searchPlace.HasFlagFast(SearchPlace.Keywords))
{
searchInFields.Add("Keywords");
}
if (searchPlace.HasFlagFast(SearchPlace.Tags))
{
searchInFields.Add("Tags");
}
}
var analyzer = new StandardAnalyzer(Version);
var moreLikeThis = new MoreLikeThis(searcher.IndexReader)
{
Analyzer = analyzer
};
moreLikeThis.SetFieldNames(searchInFields.ToArray());
moreLikeThis.MinDocFreq = 1;
moreLikeThis.MinTermFreq = 1;
moreLikeThis.Boost = true;
var query = moreLikeThis.Like(docNumber);
var filter = new BooleanFilter();
filter.Add(new FilterClause(
new QueryWrapperFilter(new TermQuery(new Term("ID",
postId.ToString()))),
Occur.MUST_NOT));
if (languageId > -1)
{
filter.Add(new FilterClause(
new QueryWrapperFilter(new TermQuery(new Term("LanguageId",
languageId.ToString()))),
Occur.MUST));
}
if (filterByCategory != null)
{
filter.Add(new FilterClause(
new QueryWrapperFilter(new TermQuery(new Term("Categories",
filterByCategory.Value.ToString()))), Occur.MUST));
}
if (postType != null)
{
filter.Add(new FilterClause(
new QueryWrapperFilter(new TermQuery(new Term("PostType",
postType.Value.ToString()))), Occur.MUST));
}
Sort sort = new Sort(SortField.FIELD_SCORE);
switch (orderBy)
{
case SearchResultSortType.NumberOfVisits:
sort = new Sort(new SortField("NumberOfVisit", SortField.INT, true));
break;
case SearchResultSortType.PublishDate:
sort = new Sort(new SortField("PublishDate", SortField.LONG, true));
break;
case SearchResultSortType.LastUpDate:
sort = new Sort(new SortField("LastUpDate", SortField.LONG, true));
break;
}
var hits = searcher.Search(query, filter, maxResult, sort).ScoreDocs;
foreach (var scoreDoc in hits)
{
var doc = searcher.Doc(scoreDoc.Doc);
result.Documents.Add(new SearchResultDocument()
{
DocumentId = int.Parse(doc.Get("ID")),
LanguageId = int.Parse(doc.Get("LanguageId")),
LanguageIsoCode = doc.Get("LanguageCode"),
Score = scoreDoc.Score,
DocumentTitle = doc.Get("Title"),
DocumentBody = doc.Get("Description"),
DocumentKeywords = doc.Get("Keywords"),
DocumentTags = doc.Get("Tags"),
});
}
result.Documents = result.Documents.DistinctBy(p => new { p.DocumentId })
.ToList();
analyzer.Close();
}
}
}
catch (Exception ex)
{
result.Error = ex;
result.HasError = true;
}
watch.Stop();
result.ElapsedMilliseconds = watch.ElapsedMilliseconds;
return(result);
}