update

examcloud-core-oe-student-api-provider/src/main/java/cn/com/qmth/examcloud/core/oe/student/api/provider/ExamRecordDataCloudServiceProvider.java

@@ -66,7 +66,7 @@ public class ExamRecordDataCloudServiceProvider extends ControllerSupport implem
     @Override
     @ApiOperation(value = "查询是否存在考试记录")
     @PostMapping("/existExamRecordData")
-    public ExistExamRecordDataResp existExamRecordData(ExistExamRecordDataReq req) {
+    public ExistExamRecordDataResp existExamRecordData(@RequestBody ExistExamRecordDataReq req) {
         if (req.getExamId() == null) {
             throw new StatusException("400400", "考试ID不允许为空");
         }