优化目录更新，更新失败时只更新收到的内容不重置所有通道和自动拉流

src/main/java/com/genersoft/iot/vmp/media/zlm/dto/hook/HookResult.java

@@ -0,0 +1,36 @@
+package com.genersoft.iot.vmp.media.zlm.dto.hook;
+
+public class HookResult {
+
+    private int code;
+    private String msg;
+
+
+    public HookResult() {
+    }
+
+    public HookResult(int code, String msg) {
+        this.code = code;
+        this.msg = msg;
+    }
+
+    public static HookResult SUCCESS(){
+        return new HookResult(0, "success");
+    }
+
+    public int getCode() {
+        return code;
+    }
+
+    public void setCode(int code) {
+        this.code = code;
+    }
+
+    public String getMsg() {
+        return msg;
+    }
+
+    public void setMsg(String msg) {
+        this.msg = msg;
+    }
+}

src/main/java/com/genersoft/iot/vmp/media/zlm/dto/hook/HookResultForOnPublish.java

@@ -0,0 +1,44 @@
+package com.genersoft.iot.vmp.media.zlm.dto.hook;
+
+public class HookResultForOnPublish extends HookResult{
+
+    private boolean enable_audio;
+    private boolean enable_mp4;
+    private int mp4_max_second;
+
+    public HookResultForOnPublish() {
+    }
+
+    public static HookResultForOnPublish SUCCESS(){
+        return new HookResultForOnPublish(0, "success");
+    }
+
+    public HookResultForOnPublish(int code, String msg) {
+        setCode(code);
+        setMsg(msg);
+    }
+
+    public boolean isEnable_audio() {
+        return enable_audio;
+    }
+
+    public void setEnable_audio(boolean enable_audio) {
+        this.enable_audio = enable_audio;
+    }
+
+    public boolean isEnable_mp4() {
+        return enable_mp4;
+    }
+
+    public void setEnable_mp4(boolean enable_mp4) {
+        this.enable_mp4 = enable_mp4;
+    }
+
+    public int getMp4_max_second() {
+        return mp4_max_second;
+    }
+
+    public void setMp4_max_second(int mp4_max_second) {
+        this.mp4_max_second = mp4_max_second;
+    }
+}