Mercurial > hg > LGServices
view src/main/java/de/mpiwg/gazetteer/rest/GetSectionText.java @ 79:9fbdc98f81c6
Bug fix : comment out testing code for front end error handling.
author | Calvin Yeh <cyeh@mpiwg-berlin.mpg.de> |
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date | Wed, 03 May 2017 19:54:48 +0200 |
parents | 3e62083dbcbf |
children | 881461e4f37d |
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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.apache.commons.lang.StringUtils; import org.json.JSONObject; import de.mpiwg.gazetteer.utils.DBService; public class GetSectionText extends AbstractServletMethod { public static String name = "getSectionText"; public static void execute(HttpServletRequest request, HttpServletResponse response) throws Exception{ Long sectionId = getQueryLongParam(request, "sectionId"); if(sectionId != null){ String text = DBService.getSectionWithContent(sectionId).getText(); if(StringUtils.isNotEmpty(text)){ PrintWriter out = response.getWriter(); out.print(text); out.flush(); response.setContentType("text/plain; charset=UTF-8"); }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(); } } }