Thirdparty
/
wvp-GB28181-pro
mirror of https://github.com/648540858/wvp-GB28181-pro
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1400 from Anyuei/master 

处理可能会出现的空指针异常
pull/1412/head
648540858 2024-04-09 20:57:50 +08:00 committed by GitHub
parent 7ed84bed7f 728e60ce84
commit cf8320e749
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 16 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/message/MessageRequestProcessor.java
View File

@ -37,7 +37,7 @@ public class MessageRequestProcessor extends SIPRequestProcessorParent implement
private final String method = "MESSAGE"; private final String method = "MESSAGE";
private static Map<String, IMessageHandler> messageHandlerMap = new ConcurrentHashMap<>(); private static final Map<String, IMessageHandler> messageHandlerMap = new ConcurrentHashMap<>();
@Autowired @Autowired
private SIPProcessorObserver sipProcessorObserver; private SIPProcessorObserver sipProcessorObserver;
@ -100,9 +100,9 @@ public class MessageRequestProcessor extends SIPRequestProcessorParent implement
deviceNotFoundEvent.setCallId(callIdHeader.getCallId()); deviceNotFoundEvent.setCallId(callIdHeader.getCallId());
SipSubscribe.EventResult eventResult = new SipSubscribe.EventResult(deviceNotFoundEvent); SipSubscribe.EventResult eventResult = new SipSubscribe.EventResult(deviceNotFoundEvent);
sipSubscribe.getErrorSubscribe(callIdHeader.getCallId()).response(eventResult); sipSubscribe.getErrorSubscribe(callIdHeader.getCallId()).response(eventResult);
}; }
}else { }else {
Element rootElement = null; Element rootElement;
try { try {
rootElement = getRootElement(evt); rootElement = getRootElement(evt);
if (rootElement == null) { if (rootElement == null) {
@ -110,11 +110,6 @@ public class MessageRequestProcessor extends SIPRequestProcessorParent implement
responseAck(request, Response.BAD_REQUEST, "content is null"); responseAck(request, Response.BAD_REQUEST, "content is null");
return; return;
} }
} catch (DocumentException e) {
logger.warn("解析XML消息内容异常", e);
// 不存在则回复404
responseAck(request, Response.BAD_REQUEST, e.getMessage());
}
String name = rootElement.getName(); String name = rootElement.getName();
IMessageHandler messageHandler = messageHandlerMap.get(name); IMessageHandler messageHandler = messageHandlerMap.get(name);
if (messageHandler != null) { if (messageHandler != null) {
@ -128,6 +123,11 @@ public class MessageRequestProcessor extends SIPRequestProcessorParent implement
// 不存在则回复415 // 不存在则回复415
responseAck(request, Response.UNSUPPORTED_MEDIA_TYPE, "Unsupported message type, must Control/Notify/Query/Response"); responseAck(request, Response.UNSUPPORTED_MEDIA_TYPE, "Unsupported message type, must Control/Notify/Query/Response");
} }
} catch (DocumentException e) {
logger.warn("解析XML消息内容异常", e);
// 不存在则回复404
responseAck(request, Response.BAD_REQUEST, e.getMessage());
}
} }
} catch (SipException e) { } catch (SipException e) {
logger.warn("SIP 回复错误", e); logger.warn("SIP 回复错误", e);