Remove DOI lookup from PdfContentImporter (#7963)

JabRef · Aug 8, 2021 · 8d6b4fd · 8d6b4fd
1 parent 3a44c69
commit 8d6b4fd
Showing 1 changed file with 1 addition and 14 deletions.
diff --git a/src/main/java/org/jabref/logic/importer/fileformat/PdfContentImporter.java b/src/main/java/org/jabref/logic/importer/fileformat/PdfContentImporter.java
@@ -12,11 +12,9 @@
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import org.jabref.logic.importer.FetcherException;
 import org.jabref.logic.importer.ImportFormatPreferences;
 import org.jabref.logic.importer.Importer;
 import org.jabref.logic.importer.ParserResult;
-import org.jabref.logic.importer.fetcher.DoiFetcher;
 import org.jabref.logic.l10n.Localization;
 import org.jabref.logic.util.OS;
 import org.jabref.logic.util.StandardFileType;
@@ -25,7 +23,6 @@
 import org.jabref.model.entry.BibEntry;
 import org.jabref.model.entry.LinkedFile;
 import org.jabref.model.entry.field.StandardField;
-import org.jabref.model.entry.identifier.DOI;
 import org.jabref.model.entry.types.EntryType;
 import org.jabref.model.entry.types.StandardEntryType;
 import org.jabref.model.strings.StringUtil;
@@ -206,21 +203,11 @@ public ParserResult importDatabase(Path filePath, Charset defaultEncoding) {
         final ArrayList<BibEntry> result = new ArrayList<>(1);
         try (PDDocument document = XmpUtilReader.loadWithAutomaticDecryption(filePath)) {
             String firstPageContents = getFirstPageContents(document);
-
-            Optional<DOI> doi = DOI.findInText(firstPageContents);
-            if (doi.isPresent()) {
-                ParserResult parserResult = new ParserResult(result);
-                Optional<BibEntry> entry = new DoiFetcher(importFormatPreferences).performSearchById(doi.get().getDOI());
-                entry.ifPresent(parserResult.getDatabase()::insertEntry);
-                entry.ifPresent(bibEntry -> bibEntry.addFile(new LinkedFile("", filePath.toAbsolutePath(), "PDF")));
-                return parserResult;
-            }
-
             Optional<BibEntry> entry = getEntryFromPDFContent(firstPageContents, OS.NEWLINE);
             entry.ifPresent(result::add);
         } catch (EncryptedPdfsNotSupportedException e) {
             return ParserResult.fromErrorMessage(Localization.lang("Decryption not supported."));
-        } catch (IOException | FetcherException exception) {
+        } catch (IOException exception) {
             return ParserResult.fromError(exception);
         }