Fino,

Can you paste your examine config files please. Just interested in the pdf indexer bits.

Regards

Ismail

Hello Ismail

Thanks for your help. Here is my 2 Examine files :

ExamineSettings.config :

<Examine>
  <ExamineIndexProviders>
    <providers>
      <add name="InternalIndexer" type="UmbracoExamine.UmbracoContentIndexer, UmbracoExamine" supportUnpublished="true" supportProtected="true" interval="10" analyzer="Lucene.Net.Analysis.WhitespaceAnalyzer, Lucene.Net" />
      <add name="InternalMemberIndexer" type="UmbracoExamine.UmbracoMemberIndexer, UmbracoExamine" supportUnpublished="true" supportProtected="true" interval="10" analyzer="Lucene.Net.Analysis.Standard.StandardAnalyzer, Lucene.Net" />
      <add name="ExternalIndexer" type="UmbracoExamine.UmbracoContentIndexer, UmbracoExamine" supportUnpublished="false" supportProtected="false" interval="10" analyzer="Lucene.Net.Analysis.WhitespaceAnalyzer, Lucene.Net" />
      <add name="PDFIndexer" type="UmbracoExamine.PDF.PDFIndexer, UmbracoExamine.PDF" extensions=".pdf" umbracoFileProperty="umbracoFile"/>      
      </providers>
  </ExamineIndexProviders>
  <ExamineSearchProviders defaultProvider="ExternalSearcher">
    <providers>
      <add name="InternalSearcher" type="UmbracoExamine.UmbracoExamineSearcher, UmbracoExamine" analyzer="Lucene.Net.Analysis.WhitespaceAnalyzer, Lucene.Net" />
      <add name="ExternalSearcher" type="UmbracoExamine.UmbracoExamineSearcher, UmbracoExamine" analyzer="Lucene.Net.Analysis.WhitespaceAnalyzer, Lucene.Net" enableLeadingWildcards="true" />
      <add name="InternalMemberSearcher" type="UmbracoExamine.UmbracoExamineSearcher, UmbracoExamine" analyzer="Lucene.Net.Analysis.Standard.StandardAnalyzer, Lucene.Net" enableLeadingWildcards="true" />
      <add name="PDFSearcher" type="UmbracoExamine.UmbracoExamineSearcher, UmbracoExamine" />      
      </providers>
  </ExamineSearchProviders>
</Examine>

ExamineIndex.config :

<ExamineLuceneIndexSets>
  <!-- The internal index set used by Umbraco back-office - DO NOT REMOVE -->
  <IndexSet SetName="InternalIndexSet" IndexPath="~/App_Data/TEMP/ExamineIndexes/Internal/">
    <IndexAttributeFields>
      <add Name="id" />
      <add Name="nodeName" />
      <add Name="updateDate" />
      <add Name="writerName" />
      <add Name="path" />
      <add Name="nodeTypeAlias" />
      <add Name="parentID" />
    </IndexAttributeFields>
    <IndexUserFields />
    <IncludeNodeTypes />
    <ExcludeNodeTypes />
  </IndexSet>
  <!-- The internal index set used by Umbraco back-office for indexing members - DO NOT REMOVE -->
  <IndexSet SetName="InternalMemberIndexSet" IndexPath="~/App_Data/TEMP/ExamineIndexes/InternalMember/">
    <IndexAttributeFields>
      <add Name="id" />
      <add Name="nodeName" />
      <add Name="updateDate" />
      <add Name="writerName" />
      <add Name="loginName" />
      <add Name="email" />
      <add Name="nodeTypeAlias" />
    </IndexAttributeFields>
    <IndexUserFields />
    <IncludeNodeTypes />
    <ExcludeNodeTypes />
  </IndexSet>
  <!-- Default Indexset for external searches, this indexes all fields on all types of nodes-->
  <IndexSet SetName="ExternalIndexSet" IndexPath="~/App_Data/TEMP/ExamineIndexes/External/" />
  <IndexSet SetName="PDFIndexSet" IndexPath="~/App_Data/PDFIndexSet" />  
</ExamineLuceneIndexSets>

I finally found something :
If I use the Search method, I get 3 fields : FileTextContent, __IndexType, __NodeId.

var resultsSearch = ExamineManager.Instance.SearchProviderCollection["PDFSearcher"].Search("Celtic", true).ToList();

But if I use the searchCriteria, I get only umbraco's node attributes (about 22 attributes) :

var searchCriteria = ExamineManager.Instance.SearchProviderCollection["PDFSearcher"].CreateSearchCriteria(UmbracoExamine.IndexTypes.Media);
searchCriteria.RawQuery("+FileTextContent:Celtic~");
var resultsRawQuery = ExamineManager.Instance.Search(searchCriteria).ToList();

Is there a tip when I use the searchCriteria to get also the FileTextContent attribute ?

Fino

fino,

when using searchCriteria what you do you get if you dont use raw query? What does ~ do in lucene query? 

Regards

Ismail

Hello Ismail

The ~ is used for fuzzy searches (https://lucene.apache.org/core/3_6_0/queryparsersyntax.html).

I've found my error. The code I've used to search was not correct.
Here is what I use now and it works.

var provider = (LuceneSearcher)ExamineManager.Instance.SearchProviderCollection["PDFSearcher"];
var criteria = provider.CreateSearchCriteria().RawQuery("+FileTextContent:Celtic~");
var results = provider.Search(criteria);

Thanks for your help

fino

Hi Ismail, 

Could you please assist with examine.pdf configuration for search in the pdf content? 

I am using umbraco 4.9 and copied the latest version of umbraco examine pdf from codeplex, placed the dlls in the bin, but got stuck to later configuration for searching with pdf content. 

Thanks,

David

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