Enforcing Username Uniqueness (#906)

* Enforcing Username Uniqueness

Changes in UserService.java:

Added a new method findByUsername to allow searching for usernames regardless of case sensitivity.
Added a new method isUsernameValid to validate the username.
Changes in UserController.java:

Updated the changeUsername method to ensure the new username is valid before changing it.
Updated the editUser method to ensure the new username is unique and valid.
Changes in UserRepository.java:

Added a custom JPQL query to search for usernames regardless of case sensitivity.
Changes in HTML templates (account.html and addUsers.html):

Error messages are displayed if a username is invalid or already exists.

* JPAs auto
This commit is contained in:
Ludy
2024-03-13 23:09:16 +01:00
committed by GitHub
parent ae73595335
commit 9cc7a49d12
32 changed files with 96 additions and 5 deletions

View File

@@ -42,13 +42,14 @@
</table>
<h2 th:text="#{adminUserSettings.addUser}">Add New User</h2>
<div th:if="${param.messageType != null and param.messageType.size() > 0 and param.messageType[0] == 'usernameExists'}" class="alert alert-danger">
<span th:text="#{usernameExistsMessage}">Default message if not found</span>
<div th:if="${param.messageType != null and param.messageType.size() > 0 and (param.messageType[0] == 'usernameExists' or param.messageType[0] == 'invalidUsername')}" class="alert alert-danger">
<span th:if="${param.messageType[0] == 'usernameExists'}" th:text="#{usernameExistsMessage}">Default message if not found</span>
<span th:if="${param.messageType[0] == 'invalidUsername'}" th:text="#{invalidUsernameMessage}">Default message if not found</span>
</div>
<form action="/api/v1/user/admin/saveUser" method="post">
<div class="mb-3">
<label for="username" th:text="#{username}">Username</label>
<input type="text" class="form-control" name="username" required>
<input type="text" class="form-control" name="username" pattern="[a-zA-Z0-9]+" th:title="#{adminUserSettings.usernameInfo}" required>
</div>
<div class="mb-3">
<label for="password" th:text="#{password}">Password</label>