From e44ed0d9811b0c53b3288c54d15e2f68b8d650ed Mon Sep 17 00:00:00 2001
From: ulrich
Date: Fri, 09 Apr 2021 14:09:45 +0000
Subject: [PATCH] Entitaetslisten vereinheitlicht

---
 src/de/uhilger/mediaz/api/StorageHandler.java |   49 ++++++++++++++++++++++++-------------------------
 1 files changed, 24 insertions(+), 25 deletions(-)

diff --git a/src/de/uhilger/mediaz/api/StorageHandler.java b/src/de/uhilger/mediaz/api/StorageHandler.java
index a44c326..aea2ffc 100644
--- a/src/de/uhilger/mediaz/api/StorageHandler.java
+++ b/src/de/uhilger/mediaz/api/StorageHandler.java
@@ -19,18 +19,13 @@
 
 import com.google.gson.Gson;
 import com.sun.net.httpserver.HttpExchange;
-import com.sun.net.httpserver.HttpHandler;
 import de.uhilger.mediaz.App;
 import static de.uhilger.mediaz.App.RB_EP_LISTE;
 import de.uhilger.mediaz.Server;
 import static de.uhilger.mediaz.Server.RB_SLASH;
 import de.uhilger.mediaz.store.FileStorage;
 import de.uhilger.mediaz.entity.Entity;
-import java.io.BufferedReader;
 import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
 import java.util.List;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -41,7 +36,7 @@
  * @author Ulrich Hilger
  * @version 1, 5.4.2021
  */
-public class StorageHandler extends AbstractHandler implements HttpHandler {
+public class StorageHandler extends AbstractHandler {
   
   private static final Logger logger = Logger.getLogger(StorageHandler.class.getName());
 
@@ -78,19 +73,20 @@
   */
   
   /** Name der HTTP Methode GET */
-  public static final String HTTP_GET = "GET";
+  //public static final String HTTP_GET = "GET";
   
   /** Name der HTTP Methode PUT */
-  public static final String HTTP_PUT = "PUT";
+  //public static final String HTTP_PUT = "PUT";
   
   /** Name der HTTP Methode POST */
-  public static final String HTTP_POST = "POST";
+  //public static final String HTTP_POST = "POST";
   
   /** Name der HTTP Methode DELETE */
-  public static final String HTTP_DELETE = "DELETE";
+  //public static final String HTTP_DELETE = "DELETE";
   
-  public static final String EP_LISTE = "liste/";
+  //public static final String EP_LISTE = "liste/";
 
+  /*
   @Override
   public void handle(HttpExchange e) throws IOException {
     String method = e.getRequestMethod();
@@ -131,8 +127,10 @@
     os.write(response.getBytes());
     os.close();        
   }
+  */
   
-  private String put(HttpExchange e) throws IOException {
+  @Override
+  protected String put(HttpExchange e) throws IOException {
     String path = e.getRequestURI().toString();
     String[] elems = path.split(App.getRs(Server.RB_SLASH));
     String type = elems[elems.length - 2];
@@ -158,6 +156,7 @@
       return "Ungueltiger Elementname: " + App.getRs(RB_EP_LISTE);
     }
   }
+  
   private boolean loeschen(HttpExchange e) {
     String path = e.getRequestURI().toString();
     String[] elems = path.split(App.getRs(Server.RB_SLASH));
@@ -190,18 +189,18 @@
     }
   }
   
-  private String bodyLesen(HttpExchange e) throws IOException {
-    InputStream is = e.getRequestBody();
-    BufferedReader r = new BufferedReader(new InputStreamReader(is));
-    StringBuilder sb = new StringBuilder();
-    String line = r.readLine();
-    while(line != null) {
-      sb.append(line);
-      line = r.readLine();
-    }
-    r.close();
-    String json = sb.toString();
-    logger.log(Level.FINE, "json: {0}", json);
-    return json;
+  @Override
+  public String get(HttpExchange e) {
+    return lesen(e);
+  }
+
+  @Override
+  public String post(HttpExchange e) {
+    return "nicht unterstuetzt";
+  }
+
+  @Override
+  public boolean delete(HttpExchange e) {
+    return loeschen(e);
   }
 }

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