convert admin email to lowercase before validation

cabinetoffice · Apr 30, 2024 · 2d5e7bf · 2d5e7bf
1 parent 56ab46e
commit 2d5e7bf
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/gov/cabinetoffice/gap/adminbackend/controllers/UserController.java b/src/main/java/gov/cabinetoffice/gap/adminbackend/controllers/UserController.java
@@ -160,7 +160,8 @@ public ResponseEntity<String> updateFundingOrganisation(@RequestBody UpdateFundi
     @PreAuthorize("hasRole('SUPER_ADMIN')")
     public ResponseEntity<Void> checkNewAdminEmailIsValid(
             @RequestBody @Valid final CheckNewAdminEmailDto checkNewAdminEmailDto, final HttpServletRequest request) {
-        if (checkNewAdminEmailDto.getEmailAddress().equals(checkNewAdminEmailDto.getOldEmailAddress())) {
+        // the email we store comes from One Login, which will always convert the value the user entered to lowercase
+        if (checkNewAdminEmailDto.getEmailAddress().toLowerCase().equals(checkNewAdminEmailDto.getOldEmailAddress())) {
             throw new FieldViolationException("emailAddress", "This user already owns this grant.");
         }