学生信息改为从缓存中获取

优化环境检测相关代码

examcloud-core-oe-websocket-api/src/main/java/cn/com/qmth/examcloud/core/oe/websocket/api/request/SendFileAnswerMessageReq.java

@@ -9,14 +9,17 @@ public class SendFileAnswerMessageReq extends SendMessageBaseReq{
 
 	//事件类型
 	private String eventType;
-	//考试记录id
-	private Long examRecordDataId;
-	public Long getExamRecordDataId() {
-		return examRecordDataId;
+	//客户端id
+	private Long clientId;
+
+	public Long getClientId() {
+		return clientId;
 	}
-	public void setExamRecordDataId(Long examRecordDataId) {
-		this.examRecordDataId = examRecordDataId;
+
+	public void setClientId(Long clientId) {
+		this.clientId = clientId;
 	}
+
 	public String getEventType() {
 		return eventType;
 	}