From 0d03f5c7f6b7749e2f46b57841665845c608804d Mon Sep 17 00:00:00 2001
From: fit2cloud-chenyw <yawen.chen@fit2cloud.com>
Date: Mon, 31 Mar 2025 16:16:55 +0800
Subject: [PATCH] =?UTF-8?q?fix(X-Pack):=20OAuth2=20=E5=AF=B9=E6=8E=A5?=
 =?UTF-8?q?=E7=94=A8=E6=88=B7=E6=94=AF=E6=8C=81=E5=A4=9A=E9=9B=86=E5=B1=9E?=
 =?UTF-8?q?=E6=80=A7=E6=98=A0=E5=B0=84=20#15523?=
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---
 .../java/io/dataease/utils/MappingUtils.java  | 41 +++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 sdk/common/src/main/java/io/dataease/utils/MappingUtils.java

diff --git a/sdk/common/src/main/java/io/dataease/utils/MappingUtils.java b/sdk/common/src/main/java/io/dataease/utils/MappingUtils.java
new file mode 100644
index 0000000000..28bb398232
--- /dev/null
+++ b/sdk/common/src/main/java/io/dataease/utils/MappingUtils.java
@@ -0,0 +1,41 @@
+package io.dataease.utils;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class MappingUtils {
+
+    public static Map<String, String> mapNestedUserData(Map<String, Object> userMap, Map<String, String> mappingMap) {
+
+        Map<String, String> resultMap = new HashMap<>();
+        mappingMap.forEach((targetKey, sourcePath) -> {
+            Object value = getNestedValue(userMap, sourcePath);
+            if (value != null) {
+                resultMap.put(targetKey, value.toString());
+            }
+        });
+
+        return resultMap;
+    }
+
+    private static Object getNestedValue(Map<String, Object> sourceMap, String path) {
+        String[] keys = path.split("\\.");
+        Object current = sourceMap;
+
+        for (String key : keys) {
+            if (!(current instanceof Map)) {
+                return null;
+            }
+            @SuppressWarnings("unchecked")
+            Map<String, Object> currentMap = (Map<String, Object>) current;
+            current = currentMap.get(key);
+
+            if (current == null) {
+                return null;
+            }
+        }
+
+        return current;
+    }
+
+}