From 59bda74e88ec95890cb13d54aefef38e27411c01 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 17 八月 2022 17:06:33 +0800
Subject: [PATCH] 处理获取消息体内容为空时造成的空指针异常
---
src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/play/PlayController.java | 26 ++++++++++++--------------
1 files changed, 12 insertions(+), 14 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/play/PlayController.java b/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/play/PlayController.java
index 4a22546..cc6d416 100644
--- a/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/play/PlayController.java
+++ b/src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/play/PlayController.java
@@ -33,13 +33,11 @@
import com.alibaba.fastjson.JSONObject;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
-import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
+import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
import org.springframework.web.context.request.async.DeferredResult;
import java.util.List;
import java.util.UUID;
-
-import javax.sip.message.Response;
@Api(tags = "鍥芥爣璁惧鐐规挱")
@CrossOrigin
@@ -56,7 +54,7 @@
private VideoStreamSessionManager streamSession;
@Autowired
- private IVideoManagerStorager storager;
+ private IVideoManagerStorage storager;
@Autowired
private IRedisCatchStorage redisCatchStorage;
@@ -109,7 +107,6 @@
// 褰曞儚鏌ヨ浠hannelId浣滀负deviceId鏌ヨ
String key = DeferredResultHolder.CALLBACK_CMD_STOP + deviceId + channelId;
resultHolder.put(key, uuid, result);
- Device device = storager.queryVideoDevice(deviceId);
StreamInfo streamInfo = redisCatchStorage.queryPlayByDevice(deviceId, channelId);
if (streamInfo == null) {
RequestMessage msg = new RequestMessage();
@@ -120,15 +117,14 @@
storager.stopPlay(deviceId, channelId);
return result;
}
- cmder.streamByeCmd(deviceId, channelId, streamInfo.getStream(), (event) -> {
+ cmder.streamByeCmd(deviceId, channelId, streamInfo.getStream(), null, eventResult -> {
redisCatchStorage.stopPlay(streamInfo);
storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());
- RequestMessage msg = new RequestMessage();
- msg.setId(uuid);
- msg.setKey(key);
- //Response response = event.getResponse();
- msg.setData(String.format("success"));
- resultHolder.invokeAllResult(msg);
+ RequestMessage msgForSuccess = new RequestMessage();
+ msgForSuccess.setId(uuid);
+ msgForSuccess.setKey(key);
+ msgForSuccess.setData(String.format("success"));
+ resultHolder.invokeAllResult(msgForSuccess);
});
if (deviceId != null || channelId != null) {
@@ -152,6 +148,8 @@
// 瓒呮椂澶勭悊
result.onTimeout(()->{
logger.warn(String.format("璁惧棰勮/鍥炴斁鍋滄瓒呮椂锛宒eviceId/channelId锛�%s_%s ", deviceId, channelId));
+ redisCatchStorage.stopPlay(streamInfo);
+ storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());
RequestMessage msg = new RequestMessage();
msg.setId(uuid);
msg.setKey(key);
@@ -174,7 +172,7 @@
public ResponseEntity<String> playConvert(@PathVariable String streamId) {
StreamInfo streamInfo = redisCatchStorage.queryPlayByStreamId(streamId);
if (streamInfo == null) {
- streamInfo = redisCatchStorage.queryPlaybackByStreamId(streamId);
+ streamInfo = redisCatchStorage.queryPlayback(null, null, streamId, null);
}
if (streamInfo == null) {
logger.warn("瑙嗛杞爜API璋冪敤澶辫触锛�, 瑙嗛娴佸凡缁忓仠姝�!");
@@ -197,7 +195,7 @@
JSONObject data = jsonObject.getJSONObject("data");
if (data != null) {
result.put("key", data.getString("key"));
- StreamInfo streamInfoResult = mediaService.getStreamInfoByAppAndStreamWithCheck("convert", streamId, mediaInfo.getId());
+ StreamInfo streamInfoResult = mediaService.getStreamInfoByAppAndStreamWithCheck("convert", streamId, mediaInfo.getId(), false);
result.put("data", streamInfoResult);
}
}else {
--
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