feat: 新增功能：导出消息时记录错误提示

servers/boe-server-all/src/main/java/com/xboe/enums/CaseAiChatErrCodeEnum.java

@@ -0,0 +1,33 @@
+package com.xboe.enums;
+
+import lombok.Getter;
+
+import java.util.Arrays;
+
+/**
+ * 错误码枚举
+ */
+@Getter
+public enum CaseAiChatErrCodeEnum {
+
+    SUCCESS(0, "成功"),
+
+    INTERNAL_ERROR(1, "内部错误"),
+
+    AIOT_ERROR(2, "AIoT平台错误"),
+    ;
+
+    private final int code;
+
+    private final String label;
+
+    CaseAiChatErrCodeEnum(int code, String label) {
+        this.code = code;
+        this.label = label;
+    }
+
+    public static CaseAiChatErrCodeEnum getByCode(int code) {
+        return Arrays.stream(values()).filter(e -> e.code == code)
+                .findFirst().orElse(SUCCESS);
+    }
+}