| commit | author | age | ||
| 86bbf7 | 1 | /* |
| U | 2 | * To change this license header, choose License Headers in Project Properties. |
| 3 | * To change this template file, choose Tools | Templates | |
| 4 | * and open the template in the editor. | |
| 5 | */ | |
| 6 | package de.uhilger.mediaz.api; | |
| 7 | ||
| 8 | import com.sun.net.httpserver.HttpExchange; | |
| 9 | import de.uhilger.mediaz.App; | |
| 10 | import de.uhilger.mediaz.Server; | |
| 11 | import de.uhilger.mediaz.store.StorageFile; | |
| 12 | import java.io.File; | |
| 13 | import java.io.IOException; | |
| 14 | import java.io.OutputStream; | |
| 15 | import java.util.ArrayList; | |
| 16 | import java.util.logging.Logger; | |
| 17 | ||
| 18 | /** | |
| 19 | * | |
| 20 | * @author ulrich | |
| 21 | */ | |
| 22 | public class ListFileHandler extends FileHandler { | |
| 23 | ||
| 24 | /* Der Logger fuer diesen ListFileHandler */ | |
| 25 | private static final Logger logger = Logger.getLogger(ListFileHandler.class.getName()); | |
| 26 | ||
| 27 | public ListFileHandler(String absoluteDirectoryPathAndName) { | |
| 28 | super(absoluteDirectoryPathAndName); | |
| 29 | } | |
| 30 | ||
| 31 | @Override | |
| 32 | public void handle(HttpExchange e) throws IOException { | |
| 33 | String path = e.getRequestURI().toString(); | |
| 34 | logger.fine(path); | |
| 35 | if(path.endsWith(App.getRs(Server.RB_SLASH))) { | |
| 36 | String fName = getFileName(e); | |
| 37 | logger.fine(fName); | |
| 38 | File dir = new File(fileBase, fName); | |
| 39 | logger.fine(dir.getAbsolutePath()); | |
| 40 | File[] files = dir.listFiles(); | |
| 41 | ArrayList list = new ArrayList(); | |
| 42 | if(files != null) { | |
| 43 | for(File file : files) { | |
| 44 | StorageFile sf = new StorageFile(); | |
| 45 | sf.setName(file.getName()); | |
| 46 | if(file.isDirectory()) { | |
| 47 | sf.setTyp("folder"); | |
| 48 | } else { | |
| 49 | sf.setTyp("file"); | |
| 50 | } | |
| 51 | list.add(sf); | |
| 52 | } | |
| 53 | } | |
| 54 | //Gson gson = new Gson(); | |
| 55 | //String json = gson.toJson(fileNames); | |
| 56 | String json = jsonWithCustomType(list, "Medialiste"); | |
| 57 | logger.fine(json); | |
| 58 | e.sendResponseHeaders(200, json.length()); | |
| 59 | OutputStream os = e.getResponseBody(); | |
| 60 | os.write(json.getBytes()); | |
| 61 | os.close(); | |
| 62 | } else { | |
| 63 | super.handle(e); | |
| 64 | } | |
| 65 | } | |
| 66 | ||
| 67 | ||
| 68 | } | |
