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piyusht007/test.html

Created June 11, 2020 10:32
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Role checking Cheatsheet in Spring security and Thymeleaf
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test.html
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org" xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity5">
<div>
<b>Username:</b>
<div sec:authentication="name">
The value of the "name" property of the authentication object should appear here.
</div>
</div>
<div>
<b>User Roles: </b>
<div sec:authentication="principal.authorities"></div>
</div>
<div>
<b>Role checking:</b>
<div sec:authorize="isAuthenticated()">1. User is authenticated.</div>
<div th:if="${#strings.contains(#authentication.principal.authorities, 'ROLE_ADMIN')}">
2. User has authority ADMIN.
</div>
<div th:if="${#authorization.expression('hasAuthority(''ROLE_ADMIN'')')}">
3. User has authority ADMIN.
</div>
<div th:if="${#authorization.expression('hasRole(''USER'')')}">
4. User has role USER.
</div>
<div sec:authorize="hasRole('USER')">5. User has role USER.</div>
<div sec:authorize="hasAuthority('ROLE_ADMIN')">6. User has authority ADMIN.</div>
<div sec:authorize="hasAuthority('ROLE_ADMIN')">7. User has authority ADMIN.</div>
</div>
</html>
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piyusht007 commented Jun 11, 2020 •
edited
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Prerequisite:

  • Role names/authorities should be prefixed with "ROLE_"

References:

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