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jabref-3.6-json.patch
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--- jabref-3.6/src/main/java/net/sf/jabref/logic/importer/fetcher/CrossRef.java.orig
+++ jabref-3.6/src/main/java/net/sf/jabref/logic/importer/fetcher/CrossRef.java
@@ -59,6 +59,8 @@
LOGGER.debug("DOI " + dataDOI + " for " + title.get() + " found.");
return DOI.build(dataDOI);
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
} catch (UnirestException e) {
LOGGER.warn("Unable to query CrossRef API: " + e.getMessage(), e);
}
--- jabref-3.6/src/main/java/net/sf/jabref/gui/importer/fetcher/DOAJFetcher.java.orig
+++ jabref-3.6/src/main/java/net/sf/jabref/gui/importer/fetcher/DOAJFetcher.java
@@ -19,6 +19,7 @@
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.json.JSONArray;
+import org.json.JSONException;
import org.json.JSONObject;
public class DOAJFetcher implements EntryFetcher {
@@ -99,6 +100,9 @@
Localization.lang("Search %0", "DOAJ"), JOptionPane.INFORMATION_MESSAGE);
return false;
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ return false;
} catch (UnirestException e) {
LOGGER.warn("Problem searching DOAJ", e);
status.setStatus(Localization.lang("%0 import canceled", "DOAJ"));
--- jabref-3.6/src/main/java/net/sf/jabref/logic/importer/util/JSONEntryParser.java.orig
+++ jabref-3.6/src/main/java/net/sf/jabref/logic/importer/util/JSONEntryParser.java
@@ -11,6 +11,7 @@
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.json.JSONArray;
+import org.json.JSONException;
import org.json.JSONObject;
public class JSONEntryParser {
@@ -37,6 +38,7 @@
// Authors
if (bibJsonEntry.has("author")) {
+ try {
JSONArray authors = bibJsonEntry.getJSONArray("author");
List<String> authorList = new ArrayList<>();
for (int i = 0; i < authors.length(); i++) {
@@ -47,29 +49,41 @@
}
}
entry.setField(FieldName.AUTHOR, String.join(" and ", authorList));
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
} else {
LOGGER.info("No author found.");
}
// Direct accessible fields
for (String field : singleFieldStrings) {
+ try {
if (bibJsonEntry.has(field)) {
entry.setField(field, bibJsonEntry.getString(field));
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
}
// Page numbers
if (bibJsonEntry.has("start_page")) {
+ try {
if (bibJsonEntry.has("end_page")) {
entry.setField(FieldName.PAGES,
bibJsonEntry.getString("start_page") + "--" + bibJsonEntry.getString("end_page"));
} else {
entry.setField(FieldName.PAGES, bibJsonEntry.getString("start_page"));
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
}
// Journal
if (bibJsonEntry.has("journal")) {
+ try {
JSONObject journal = bibJsonEntry.getJSONObject("journal");
// Journal title
if (journal.has("title")) {
@@ -83,12 +97,16 @@
entry.setField(field, journal.getString(field));
}
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
} else {
LOGGER.info("No journal information found.");
}
// Keywords
if (bibJsonEntry.has("keywords")) {
+ try {
JSONArray keywords = bibJsonEntry.getJSONArray("keywords");
LinkedHashSet<String> keywordList = new LinkedHashSet<>();
for (int i = 0; i < keywords.length(); i++) {
@@ -97,10 +115,14 @@
}
}
entry.putKeywords(keywordList, keywordSeparator);
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
}
// Identifiers
if (bibJsonEntry.has("identifier")) {
+ try {
JSONArray identifiers = bibJsonEntry.getJSONArray("identifier");
for (int i = 0; i < identifiers.length(); i++) {
String type = identifiers.getJSONObject(i).getString("type");
@@ -112,10 +134,14 @@
entry.setField(FieldName.ISSN, identifiers.getJSONObject(i).getString("id"));
}
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
}
// Links
if (bibJsonEntry.has("link")) {
+ try {
JSONArray links = bibJsonEntry.getJSONArray("link");
for (int i = 0; i < links.length(); i++) {
if (links.getJSONObject(i).has("type")) {
@@ -125,6 +151,9 @@
}
}
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
}
return entry;
@@ -159,6 +188,7 @@
// Authors
if (springerJsonEntry.has("creators")) {
+ try {
JSONArray authors = springerJsonEntry.getJSONArray("creators");
List<String> authorList = new ArrayList<>();
for (int i = 0; i < authors.length(); i++) {
@@ -169,21 +199,29 @@
}
}
entry.setField(FieldName.AUTHOR, String.join(" and ", authorList));
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
} else {
LOGGER.info("No author found.");
}
// Direct accessible fields
for (String field : singleFieldStrings) {
+ try {
if (springerJsonEntry.has(field)) {
String text = springerJsonEntry.getString(field);
if (!text.isEmpty()) {
entry.setField(field, text);
}
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
}
// Page numbers
+ try {
if (springerJsonEntry.has("startingPage") && !(springerJsonEntry.getString("startingPage").isEmpty())) {
if (springerJsonEntry.has("endPage") && !(springerJsonEntry.getString("endPage").isEmpty())) {
entry.setField(FieldName.PAGES,
@@ -192,29 +230,44 @@
entry.setField(FieldName.PAGES, springerJsonEntry.getString("startingPage"));
}
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
// Journal
+ try {
if (springerJsonEntry.has("publicationName")) {
entry.setField(nametype, springerJsonEntry.getString("publicationName"));
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
// URL
if (springerJsonEntry.has("url")) {
+ try {
JSONArray urlarray = springerJsonEntry.optJSONArray("url");
if (urlarray == null) {
entry.setField(FieldName.URL, springerJsonEntry.optString("url"));
} else {
entry.setField(FieldName.URL, urlarray.getJSONObject(0).optString("value"));
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
}
// Date
if (springerJsonEntry.has("publicationDate")) {
+ try {
String date = springerJsonEntry.getString("publicationDate");
entry.setField(FieldName.DATE, date); // For BibLatex
String[] dateparts = date.split("-");
entry.setField(FieldName.YEAR, dateparts[0]);
entry.setField(FieldName.MONTH, MonthUtil.getMonthByNumber(Integer.parseInt(dateparts[1])).bibtexFormat);
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
}
// Clean up abstract (often starting with Abstract)
--- jabref-3.6/src/main/java/net/sf/jabref/gui/importer/fetcher/IEEEXploreFetcher.java.orig
+++ jabref-3.6/src/main/java/net/sf/jabref/gui/importer/fetcher/IEEEXploreFetcher.java
@@ -211,6 +211,7 @@
bibtexQueryURLStringBuf.append(URL_BIBTEX_START);
//loop over each record and create a comma-separate list of article numbers which will be used to download the raw Bibtex
+ try {
JSONArray recordsJsonArray = searchResultsJson.getJSONArray("records");
for (int n = 0; n < recordsJsonArray.length(); n++) {
if (!recordsJsonArray.getJSONObject(n).isNull("articleNumber")) {
@@ -218,6 +219,9 @@
.append(',');
}
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ }
//delete the last comma
bibtexQueryURLStringBuf.deleteCharAt(bibtexQueryURLStringBuf.length() - 1);
--- jabref-3.6/src/main/java/net/sf/jabref/gui/importer/fetcher/SpringerFetcher.java.orig
+++ jabref-3.6/src/main/java/net/sf/jabref/gui/importer/fetcher/SpringerFetcher.java
@@ -20,6 +20,7 @@
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.json.JSONArray;
+ import org.json.JSONException;
import org.json.JSONObject;
public class SpringerFetcher implements EntryFetcher {
@@ -102,6 +103,8 @@
Localization.lang("Search %0", getTitle()), JOptionPane.INFORMATION_MESSAGE);
return false;
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
} catch (UnirestException e) {
LOGGER.warn("Problem searching Springer", e);
} catch (UnsupportedEncodingException e) {
--- jabref-3.6/src/main/java/net/sf/jabref/logic/importer/fetcher/SpringerLink.java.orig
+++ jabref-3.6/src/main/java/net/sf/jabref/logic/importer/fetcher/SpringerLink.java
@@ -16,6 +16,7 @@
import com.mashape.unirest.http.exceptions.UnirestException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
+import org.json.JSONException;
import org.json.JSONObject;
/**
@@ -53,6 +54,8 @@
LOGGER.info("Fulltext PDF found @ Springer.");
pdfLink = Optional.of(new URL("http", CONTENT_HOST, String.format("/content/pdf/%s.pdf", doi.get().getDOI())));
}
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
} catch(UnirestException e) {
LOGGER.warn("SpringerLink API request failed", e);
}
--- jabref-3.5/src/main/java/net/sf/jabref/logic/util/Version.java.orig
+++ jabref-3.5/src/main/java/net/sf/jabref/logic/util/Version.java
@@ -10,6 +10,7 @@
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
+import org.json.JSONException;
import org.json.JSONObject;
/**
@@ -56,8 +57,13 @@
URLConnection connection = new URL(JABREF_GITHUB_URL).openConnection();
connection.setRequestProperty("Accept-Charset", "UTF-8");
BufferedReader rd = new BufferedReader(new InputStreamReader(connection.getInputStream()));
- JSONObject obj = new JSONObject(rd.readLine());
- return new Version(obj.getString("tag_name").replaceFirst("v", ""));
+ try {
+ JSONObject obj = new JSONObject(rd.readLine());
+ return new Version(obj.getString("tag_name").replaceFirst("v", ""));
+ } catch (JSONException e) {
+ LOGGER.error("JSONException: " + e.getMessage(), e);
+ return new Version(null);
+ }
}
/**