From 63b7111015c9c83702a8704556aceac5204dfd41 Mon Sep 17 00:00:00 2001
From: ulrich
Date: Mon, 22 Mar 2021 18:55:35 +0000
Subject: [PATCH] Handler Objekthierarchie in Arbeit
---
src/de/uhilger/avdirektor/handler/CmdHandler.java | 43 +++++++++++++++++++++++++++++++------------
1 files changed, 31 insertions(+), 12 deletions(-)
diff --git a/src/de/uhilger/avdirektor/handler/CmdHandler.java b/src/de/uhilger/avdirektor/handler/CmdHandler.java
index 27b64d0..7e3193e 100644
--- a/src/de/uhilger/avdirektor/handler/CmdHandler.java
+++ b/src/de/uhilger/avdirektor/handler/CmdHandler.java
@@ -1,8 +1,3 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
package de.uhilger.avdirektor.handler;
import com.sun.net.httpserver.HttpExchange;
@@ -17,27 +12,51 @@
*
* @author ulrich
*/
-public abstract class CmdHandler extends OMXPlayer implements HttpHandler {
+public class CmdHandler extends OMXPlayer implements HttpHandler {
private static final Logger logger = Logger.getLogger(CmdHandler.class.getName());
protected String cmd;
+ protected Map map;
- public abstract void setCmd(String cmd);
-
+ public CmdHandler(String cmd) {
+ this.cmd = cmd;
+ }
+
@Override
public void handle(HttpExchange t) throws IOException {
logger.log(Level.FINE, "RequestURI: {0}", t.getRequestURI().toString());
- Map map = getQueryMap(t);
-
+ StringBuilder params = buildParams(t);
+ String antwort = process(t, params.toString());
+ sendResponse(t, cmd, antwort);
+ }
+
+ protected String process(HttpExchange t, String params) {
String antwort = this.kommando(cmd);
logger.log(Level.FINE, antwort);
-
- String response = getResponseString(map, "cmd", antwort);
+ return antwort;
+ }
+
+ protected StringBuilder buildParams(HttpExchange t) {
+ map = getQueryMap(t);
+ StringBuilder params = new StringBuilder();
+ return params;
+ }
+
+ protected void sendResponse(HttpExchange t, String cmd, String antwort) throws IOException {
+ String response = getResponseString(map, cmd, antwort);
t.sendResponseHeaders(200, response.length());
OutputStream os = t.getResponseBody();
os.write(response.getBytes());
os.close();
}
+ public void setCmd(String cmd) {
+ this.cmd = cmd;
+ }
+
+ public String getCmd(String cmd) {
+ return this.cmd;
+ }
+
}
--
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