/**
* Get academic event tree of given author
*
* @param authorId
* @param startPage
* @param maxresult
* @param response
* @return
*/
@RequestMapping(value = "/academicEventTree", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> getAcademicEventTreeMap(
@RequestParam(value = "id", required = false) final String authorId,
final HttpServletResponse response) {
// create JSON mapper for response
Map<String, Object> responseMap = new LinkedHashMap<String, Object>();
if (authorId == null || authorId.equals("")) {
responseMap.put("status", "error");
responseMap.put("statusMessage", "authorId null");
return responseMap;
}
// get author
Author author = persistenceStrategy.getAuthorDAO().getById(authorId);
if (author == null) {
responseMap.put("status", "error");
responseMap.put("statusMessage", "author not found in database");
return responseMap;
}
// get coauthor calculation
responseMap.putAll(
researcherFeature.getResearcherAcademicEventTree().getResearcherAcademicEventTree(author));
return responseMap;
}
/**
* Get Similar authorMap of given author
*
* @param authorId
* @param startPage
* @param maxresult
* @param response
* @return
*/
@RequestMapping(value = "/similarAuthorList", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> getSimilarAuthorList(
@RequestParam(value = "id", required = false) final String authorId,
@RequestParam(value = "startPage", required = false) Integer startPage,
@RequestParam(value = "maxresult", required = false) Integer maxresult,
final HttpServletResponse response) {
// create JSON mapper for response
Map<String, Object> responseMap = new LinkedHashMap<String, Object>();
if (authorId == null || authorId.equals("")) {
responseMap.put("status", "error");
responseMap.put("statusMessage", "authorId null");
return responseMap;
}
if (startPage == null) startPage = 0;
if (maxresult == null) maxresult = 10;
// get author
Author author = persistenceStrategy.getAuthorDAO().getById(authorId);
if (author == null) {
responseMap.put("status", "error");
responseMap.put("statusMessage", "author not found in database");
return responseMap;
}
// get recommended authors based on calculations
responseMap.putAll(
researcherFeature
.getResearcherSimilarauthor()
.getResearcherSimilarAuthorMap(author, startPage, maxresult));
return responseMap;
}
/**
* @deprecated Use to get list of relate author, API deprecated and replace with extended API on
* author search
* @param name
* @param response
* @return
* @throws InterruptedException
* @throws IOException
* @throws ExecutionException
* @throws org.apache.http.ParseException
* @throws OAuthSystemException
* @throws OAuthProblemException
*/
@RequestMapping(value = "/autocomplete", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> getAuthorAutocomplete(
@RequestParam(value = "name", required = false) final String name,
final HttpServletResponse response)
throws InterruptedException, IOException, ExecutionException, org.apache.http.ParseException,
OAuthSystemException, OAuthProblemException {
return researcherFeature.getResearcherApi().getAuthorAutoCompleteFromNetworkAndDb(name);
}
/**
* Get PublicationMap (JSON), containing top publications (highly cited publications) information
* and detail.
*
* @param authorId
* @param startPage
* @param maxresult
* @param response
* @return
*/
@RequestMapping(value = "/publicationTopList", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> getPublicationTopList(
@RequestParam(value = "id", required = false) final String authorId,
@RequestParam(value = "startPage", required = false) Integer startPage,
@RequestParam(value = "maxresult", required = false) Integer maxresult,
final HttpServletResponse response) {
if (startPage == null) startPage = 0;
if (maxresult == null) maxresult = 10;
return researcherFeature
.getResearcherTopPublication()
.getTopPublicationListByAuthorId(authorId, startPage, maxresult);
}
/**
* @param id
* @param pid
* @param force
* @param request
* @param response
* @return
* @throws IOException
* @throws InterruptedException
* @throws ExecutionException
* @throws ParseException
*/
@RequestMapping(value = "/fetchPublicationDetail", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> researcherFetchNetworkDataset(
@RequestParam(value = "id", required = false) final String id,
@RequestParam(value = "pid", required = false) final String pid,
@RequestParam(value = "force", required = false) final String force,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, InterruptedException, ExecutionException, ParseException {
return researcherFeature
.getResearcherMining()
.fetchResearcherPublicationData(id, pid, force, request);
}
/**
* Get author interest
*
* @param authorId
* @param name
* @param extractionServiceType
* @param startDate
* @param endDate
* @param response
* @return
* @throws InterruptedException
* @throws IOException
* @throws ExecutionException
* @throws URISyntaxException
* @throws ParseException
*/
@RequestMapping(value = "/interest", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> researcherInterest(
@RequestParam(value = "id", required = false) final String authorId,
@RequestParam(value = "updateResult", required = false) final String updateResult,
final HttpServletResponse response)
throws InterruptedException, IOException, ExecutionException, URISyntaxException,
ParseException {
boolean isReplaceExistingResult = false;
if (updateResult != null && updateResult.equals("yes")) isReplaceExistingResult = true;
return researcherFeature
.getResearcherInterest()
.getAuthorInterestById(authorId, isReplaceExistingResult);
}
@RequestMapping(value = "/topicComposition", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> getResearcherTopicComposition(
@RequestParam(value = "id", required = false) final String authorId,
@RequestParam(value = "updateResult", required = false) final String updateResult,
final HttpServletResponse response) {
if (authorId != null) {
boolean isReplaceExistingResult = false;
if (updateResult != null && updateResult.equals("yes")) isReplaceExistingResult = true;
return researcherFeature
.getResearcherTopicModeling()
.getStaticTopicModelingNgrams(authorId, isReplaceExistingResult);
}
return Collections.emptyMap();
}
/**
* Get PublicationMap (JSON), containing publications basic information and detail.
*
* @param authorId
* @param startPage
* @param maxresult
* @param response
* @return
*/
@RequestMapping(value = "/publicationList", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> getPublicationList(
@RequestParam(value = "id", required = false) final String authorId,
@RequestParam(value = "query", required = false) String query,
@RequestParam(value = "year", required = false) String year,
@RequestParam(value = "orderBy", required = false) String orderBy,
@RequestParam(value = "startPage", required = false) Integer startPage,
@RequestParam(value = "maxresult", required = false) Integer maxresult,
final HttpServletResponse response) {
if (year == null) year = "all";
if (query == null) query = "";
if (orderBy == null) orderBy = "date";
return researcherFeature
.getResearcherPublication()
.getPublicationListByAuthorId(authorId, query, year, startPage, maxresult, orderBy);
}
/**
* Extract author information and publication from academic network if necessary
*
* @param id
* @param name
* @param uri
* @param affiliation
* @param force
* @param response
* @return
* @throws InterruptedException
* @throws IOException
* @throws ExecutionException
* @throws ParseException
* @throws TimeoutException
* @throws org.apache.http.ParseException
* @throws OAuthProblemException
* @throws OAuthSystemException
*/
@RequestMapping(value = "/fetch", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> researcherFetchNetworkDataset(
@RequestParam(value = "id", required = false) final String id,
@RequestParam(value = "name", required = false) final String name,
@RequestParam(value = "uri", required = false) final String uri,
@RequestParam(value = "affiliation", required = false) final String affiliation,
@RequestParam(value = "pid", required = false) final String pid,
@RequestParam(value = "force", required = false) final String force,
HttpServletRequest request,
HttpServletResponse response)
throws InterruptedException, IOException, ExecutionException, ParseException,
TimeoutException, org.apache.http.ParseException, OAuthSystemException,
OAuthProblemException {
return researcherFeature
.getResearcherMining()
.fetchResearcherData(id, name, uri, affiliation, pid, force, request);
}
@Transactional
@RequestMapping(value = "/session", method = RequestMethod.GET)
public @ResponseBody Map<String, Object> getAuthorFromSession(
HttpServletRequest request, HttpServletResponse response)
throws IOException, InterruptedException, ExecutionException, org.apache.http.ParseException,
OAuthSystemException, OAuthProblemException {
Map<String, Object> responseMap = new LinkedHashMap<String, Object>();
@SuppressWarnings("unchecked")
List<Author> authors = (List<Author>) request.getSession().getAttribute("researchers");
if (authors != null && !authors.isEmpty()) {
List<AuthorSource> authorSources =
new ArrayList<AuthorSource>(authors.get(0).getAuthorSources());
return researcherFeature.getResearcherSearch().printJsonOutput(responseMap, authors);
} else return Collections.emptyMap();
}
/**
* Get basic information of given author
*
* @param authorId
* @param startPage
* @param maxresult
* @param response
* @return
*/
@RequestMapping(value = "/basicInformation", method = RequestMethod.GET)
@Transactional
public @ResponseBody Map<String, Object> getBasicInformationMap(
@RequestParam(value = "id", required = false) final String authorId,
final HttpServletResponse response) {
// create JSON mapper for response
Map<String, Object> responseMap = new LinkedHashMap<String, Object>();
if (authorId == null || authorId.equals("")) {
responseMap.put("status", "error");
responseMap.put("statusMessage", "authorId null");
return responseMap;
}
// get author
Author author = persistenceStrategy.getAuthorDAO().getById(authorId);
if (author == null) {
responseMap.put("status", "error");
responseMap.put("statusMessage", "author not found in database");
return responseMap;
}
// get basic information
responseMap.putAll(
researcherFeature.getResearcherBasicInformation().getResearcherBasicInformationMap(author));
// check whether publication is already followed or not
User user = securityService.getUser();
if (user != null) {
UserAuthorBookmark uab =
persistenceStrategy.getUserAuthorBookmarkDAO().getByUserAndAuthor(user, author);
if (uab != null) responseMap.put("booked", true);
else responseMap.put("booked", false);
}
return responseMap;
}
/**
* Get list of author given query ( author name )
*
* @param query
* @param page
* @param maxresult
* @param response
* @return JSON Maps of response with researcher list
* @throws IOException
* @throws InterruptedException
* @throws ExecutionException
* @throws OAuthProblemException
* @throws OAuthSystemException
* @throws org.apache.http.ParseException
*/
@SuppressWarnings("unchecked")
@Transactional
@RequestMapping(value = "/search", method = RequestMethod.GET)
public @ResponseBody Map<String, Object> getAuthorList(
@RequestParam(value = "query", required = false) String query,
@RequestParam(value = "queryType", required = false) String queryType,
@RequestParam(value = "page", required = false) Integer startPage,
@RequestParam(value = "maxresult", required = false) Integer maxresult,
@RequestParam(value = "source", required = false) String source,
@RequestParam(value = "addedAuthor", required = false) String addedAuthor,
@RequestParam(value = "fulltextSearch", required = false) String fulltextSearch,
@RequestParam(value = "persist", required = false) String persist,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, InterruptedException, ExecutionException, org.apache.http.ParseException,
OAuthSystemException, OAuthProblemException {
/* == Set Default Values== */
if (query == null) query = "";
if (queryType == null) queryType = "name";
if (startPage == null) startPage = 0;
if (maxresult == null) maxresult = 50;
if (source == null) source = "internal";
if (addedAuthor == null) addedAuthor = "no";
if (fulltextSearch == null) fulltextSearch = "no";
if (persist == null) persist = "no";
// create JSON mapper for response
Map<String, Object> responseMap = new LinkedHashMap<String, Object>();
boolean persistResult = false;
responseMap.put("query", query);
if (!queryType.equals("name")) responseMap.put("queryType", queryType);
responseMap.put("page", startPage);
responseMap.put("maxresult", maxresult);
responseMap.put("source", source);
if (!fulltextSearch.equals("no")) responseMap.put("fulltextSearch", fulltextSearch);
if (!persist.equals("no")) {
responseMap.put("persist", persist);
persistResult = true;
}
if (addedAuthor.equals("yes")) responseMap.put("addedAuthor", addedAuthor);
Map<String, Object> authorsMap =
researcherFeature
.getResearcherSearch()
.getResearcherMapByQuery(
query,
queryType,
startPage,
maxresult,
source,
addedAuthor,
fulltextSearch,
persistResult);
// store in session
if (source.equals("external") || source.equals("all")) {
request.getSession().setAttribute("researchers", authorsMap.get("authors"));
// recheck if session really has been updated
// (there is a bug in spring session, which makes session is
// not updated sometimes) - a little workaround
boolean isSessionUpdated = false;
while (!isSessionUpdated) {
Object authors = request.getSession().getAttribute("researchers");
if (authors.equals(authorsMap.get("authors"))) isSessionUpdated = true;
else request.getSession().setAttribute("researchers", authorsMap.get("authors"));
}
log.info("\nRESEARCHER SESSION SEARCH");
@SuppressWarnings("unchecked")
List<Author> sessionAuthors = (List<Author>) request.getSession().getAttribute("researchers");
// get author from session -> just for debug
if (sessionAuthors != null && !sessionAuthors.isEmpty()) {
for (Author sessionAuthor : sessionAuthors) {
for (AuthorSource as : sessionAuthor.getAuthorSources()) {
log.info(
sessionAuthor.getId()
+ "-"
+ sessionAuthor.getName()
+ " - "
+ as.getSourceType()
+ " -> "
+ as.getSourceUrl());
}
}
}
}
if (authorsMap != null && (Integer) authorsMap.get("totalCount") > 0) {
responseMap.put("totalCount", (Integer) authorsMap.get("totalCount"));
return researcherFeature
.getResearcherSearch()
.printJsonOutput(responseMap, (List<Author>) authorsMap.get("authors"));
} else {
responseMap.put("totalCount", 0);
responseMap.put("count", 0);
return responseMap;
}
}
