fix: follow undergraduate login links and capture live history URLs

2026-10-15 17:17:54 +08:00
parent 79d268fd5e
commit defe7fd50e
14 changed files with 213 additions and 32 deletions
@@ -17,6 +17,23 @@ class UndergraduateNavigationPolicy {
      uri.path.startsWith('/eams/');
  static bool isLogout(Uri uri) =>
      isDataPage(uri) && uri.path == '/eams/logout.action';
-  static Uri? secureIdentityRedirect(Uri uri) =>
-      SchoolNavigationPolicy.secureIdentityRedirect(uri);
+  static Uri? secureIdentityRedirect(Uri uri) {
+    final identity = SchoolNavigationPolicy.secureIdentityRedirect(uri);
+    if (identity != null) return identity;
+    // Legacy duplicate-login links use HTTP even within the HTTPS portal.
+    if (uri.scheme != 'http' ||
+        uri.host != 'eams.uestc.edu.cn' ||
+        uri.port != 80 ||
+        uri.userInfo.isNotEmpty ||
+        !(uri.path == '/eams' || uri.path.startsWith('/eams/'))) {
+      return null;
+    }
+    return Uri(
+      scheme: 'https',
+      host: uri.host,
+      path: uri.path,
+      query: uri.hasQuery ? uri.query : null,
+      fragment: uri.hasFragment ? uri.fragment : null,
+    );
+  }
 }