Mercurial > hg > LGServices
view src/main/java/de/mpiwg/gazetteer/rest/GetSectionMetadata.java @ 0:3e62083dbcbf
First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
author | "jurzua <jurzua@mpiwg-berlin.mpg.de>" |
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date | Thu, 23 Apr 2015 15:46:01 +0200 |
parents | |
children | 9c4937b290c6 |
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package de.mpiwg.gazetteer.rest; import java.io.PrintWriter; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.json.JSONObject; import de.mpiwg.gazetteer.db.DBBook; import de.mpiwg.gazetteer.db.DBSection; import de.mpiwg.gazetteer.utils.DBService; public class GetSectionMetadata extends AbstractServletMethod { public static String name = "getSectionMetadata"; public static void execute(HttpServletRequest request, HttpServletResponse response) throws Exception{ Long sectionId = getQueryLongParam(request, "sectionId"); if(sectionId != null){ DBSection section = DBService.getSectionWithContent(sectionId); if(section != null){ //DBBook book = DBService.getBookFromDB(section.getBookId()); DBBook book = DBService.getInstance().getBook(section.getBookId()); response.setContentType("application/json"); JSONObject json = new JSONObject(); json.put("status", "ok"); JSONObject sectionJson = new JSONObject(); sectionJson.put("id", section.getId()); sectionJson.put("name", section.getName()); sectionJson.put("start_page", section.getStart_page()); sectionJson.put("end_page", section.getEnd_page()); JSONObject bookJson = new JSONObject(); bookJson.put("id", book.getId()); bookJson.put("name", book.getName()); bookJson.put("author", book.getAuthor()); bookJson.put("edition", book.getEdition()); bookJson.put("line", book.getLine()); bookJson.put("period", book.getPeriod()); bookJson.put("volume", book.getVolume()); bookJson.put("level1", book.getLevel1()); bookJson.put("level2", book.getLevel2()); bookJson.put("admin_type", book.getAdmin_type()); bookJson.put("in_jibengujiku", book.getIn_jibengujiku()); bookJson.put("dynasty", book.getDynasty()); bookJson.put("start_year", book.getStart_year()); bookJson.put("end_year", book.getEnd_year()); sectionJson.put("book", bookJson); json.put("section", sectionJson); PrintWriter out = response.getWriter(); out.print(json.toString()); out.flush(); }else{ response.setContentType("application/json"); JSONObject json = new JSONObject(); json.put("status", "error"); json.put("message", "Section no found (" + sectionId + ")"); PrintWriter out = response.getWriter(); out.print(json.toString()); out.flush(); } }else{ response.setContentType("application/json"); JSONObject json = new JSONObject(); json.put("status", "error"); json.put("message", "Following parameters are mandatory: sectionId."); PrintWriter out = response.getWriter(); out.print(json.toString()); out.flush(); } } }