From 5697e2060de1596626026a0f9ffd846435a6967a Mon Sep 17 00:00:00 2001
From: Vinzent <vinzent03@proton.me>
Date: Fri, 26 Apr 2024 15:01:07 +0200
Subject: [PATCH] fix: Add newEmail to admin generateLink method (#904)

* fix: add newEmail to admin generateLink method

* refactor: add asserts for generateLink
---
 packages/gotrue/lib/src/gotrue_admin_api.dart | 24 ++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/packages/gotrue/lib/src/gotrue_admin_api.dart b/packages/gotrue/lib/src/gotrue_admin_api.dart
index 1de22944..4fc987d9 100644
--- a/packages/gotrue/lib/src/gotrue_admin_api.dart
+++ b/packages/gotrue/lib/src/gotrue_admin_api.dart
@@ -50,7 +50,7 @@ class GoTrueAdminApi {
   ///
   /// This function should only be called on a server. Never expose your `service_role` key on the client.
   ///
-  // Requires either an email or phone
+  /// Requires either an email or phone
   Future<UserResponse> createUser(AdminUserAttributes attributes) async {
     final options = GotrueRequestOptions(
       headers: _headers,
@@ -121,19 +121,41 @@ class GoTrueAdminApi {
   }
 
   /// Generates links to be sent via email or other.
+  ///
+  /// [password] is required for [GenerateLinkType.signup]
+  ///
+  /// [newEmail] is required for [GenerateLinkType.emailChangeCurrent]
+  /// and [GenerateLinkType.emailChangeNew]
+  ///
+  /// [data] may be used to store the user's metadata.
+  /// This maps to the `auth.users.user_metadata` column.
+  /// Applicable for [GenerateLinkType.signup], [GenerateLinkType.invite],
+  /// [GenerateLinkType.magiclink]
   Future<GenerateLinkResponse> generateLink({
     required GenerateLinkType type,
     required String email,
+    String? newEmail,
     String? password,
     Map<String, dynamic>? data,
     String? redirectTo,
   }) async {
+    assert(
+      !(type == GenerateLinkType.emailChangeCurrent ||
+              type == GenerateLinkType.emailChangeNew) ||
+          newEmail != null,
+      'newEmail is required for emailChangeCurrent and emailChangeNew',
+    );
+    assert(
+      type != GenerateLinkType.signup || password != null,
+      'password is required for signup',
+    );
     final body = {
       'email': email,
       'type': type.snakeCase,
       if (data != null) 'data': data,
       if (redirectTo != null) 'redirect_to': redirectTo,
       if (password != null) 'password': password,
+      if (newEmail != null) 'new_email': newEmail,
     };
 
     final fetchOptions = GotrueRequestOptions(headers: _headers, body: body);