@Override
protected StoredDocumentList process(DocumentQuery query) {
String q = queryConverter.convert(query.getQuery());
try {
URI uri =
new URI(
"http",
"www.mendeley.com",
"/oapi/documents/search/" + q,
"consumer_key=" + CONSUMER_KEY + "&items=" + MAX_RESULTS,
null);
String json = getNet().read(uri, "UTF-8");
MendeleySearchResult searchResult = gson.fromJson(json, MendeleySearchResult.class);
if (searchResult != null) {
Filter filter = new Filter(query);
StoredDocumentList result = new StoredDocumentList();
MendeleyDoc[] documents = searchResult.getDocuments();
if (documents != null) {
for (MendeleyDoc md : documents) {
Document document = new TextDocument();
document.setTitle(md.getTitle());
document.setYear(md.getYear());
document.addDetailURL(new URL(md.getMendeleyUrl()));
document.setFieldValue(Field.DOI, md.getDoi());
PersonList pl = new PersonList();
pl.add(new Person(md.getAuthors()));
document.setAuthorList(pl);
if (filter.check(document)) {
StoredDocument stored = new StoredDocument(document);
stored.addSource(new SourceInfo(SOURCE_ID, md.getUuid()));
result.add(stored);
}
}
}
return result;
} else {
return null;
}
} catch (IOException e) {
logger.error(e.getMessage(), e);
return null;
} catch (JsonParseException e) {
logger.error(e.getMessage(), e);
return null;
} catch (URISyntaxException e) {
logger.error(e.getMessage(), e);
return null;
}
}
@Override
public void askDetails(StoredDocumentList incomplete) {
for (StoredDocument stored : incomplete) {
String id = getDetailInfo(stored);
if (id != null) {
try {
URI uri =
new URI(
"http",
"www.mendeley.com",
"/oapi/documents/details/" + id,
"consumer_key=" + CONSUMER_KEY,
null);
String json = getNet().read(uri, "UTF-8");
json = json.replace("\"abstract\":", "\"abstrakt\":");
MendeleyDocDetails docDetails = gson.fromJson(json, MendeleyDocDetails.class);
if (docDetails != null) {
Document document = stored.getDocument();
String abstrakt = docDetails.getAbstrakt();
if (abstrakt != null) {
document.setFieldValue(Field.ABSTRACT, abstrakt);
}
String pages = docDetails.getPages();
if (pages != null) {
document.setFieldValue(Field.PAGES, pages);
}
String volume = docDetails.getVolume();
if (volume != null) {
document.setFieldValue(Field.VOLUME, volume);
}
}
setDetailTimestampToCurrent(stored);
} catch (JsonParseException e) {
logger.error(e.getMessage(), e);
} catch (URISyntaxException e) {
logger.error(e.getMessage(), e);
}
}
}
}
