优化使用体验

app/routes/api.oauth.userinfo.tsx

@@ -0,0 +1,40 @@
+import { type ActionFunctionArgs, json } from "@remix-run/node";
+import { OAuthClient } from "~/api/login/oauth-client";
+import { OAUTH_CONFIG } from "~/config/api-config";
+
+/**
+ * 这个Action作为获取用户信息的服务器端代理。
+ * 它接收来自前端的`access_token`，然后在后端安全地获取用户信息。
+ */
+export async function action({ request }: ActionFunctionArgs) {
+  if (request.method !== "POST") {
+    return json({ success: false, error: "Method Not Allowed" }, { status: 405 });
+  }
+
+  try {
+    const { accessToken } = await request.json();
+
+    if (!accessToken || typeof accessToken !== 'string') {
+      return json({ success: false, error: "Missing or invalid 'accessToken' in request body" }, { status: 400 });
+    }
+
+    console.log("🔧 [/api/oauth/userinfo] 收到代理请求。");
+
+    const oauthClient = new OAuthClient(OAUTH_CONFIG);
+    const userInfoResponse = await oauthClient.getUserInfo(accessToken);
+
+    if (!userInfoResponse || !userInfoResponse.success) {
+      console.error("❌ [/api/oauth/userinfo] 从IDaaS获取用户信息失败。");
+      return json({ success: false, error: "Failed to get user info from IDaaS" }, { status: 502 });
+    }
+
+    console.log("✅ [/api/oauth/userinfo] 已通过代理成功获取用户信息。");
+    
+    return json({ success: true, data: userInfoResponse.data });
+
+  } catch (error) {
+    console.error("❌ [/api/oauth/userinfo] 代理API发生意外错误:", error);
+    const errorMessage = error instanceof Error ? error.message : "An unknown error occurred.";
+    return json({ success: false, error: "Proxy internal error", details: errorMessage }, { status: 500 });
+  }
+}