public Principal getUserPrincipal()

in src/main/java/org/apache/sling/engine/impl/SlingHttpServletRequestImpl.java [344:361]

• 14 lines of code
• 6 McCabe index (conditional complexity)

    public Principal getUserPrincipal() {
        final String remoteUser = getRemoteUser();
        // spec compliant: always return null if not authenticated
        if (remoteUser == null && !this.requestData.isDisableCheckCompliantGetUserPrincipal()) {
            return null;
        }
        final Principal principal = getResourceResolver().adaptTo(Principal.class);
        if (principal != null) {
            // we don't comply fully to the servlet spec here and might return a
            // principal even if the request is not authenticated. See SLING-11974
            if (remoteUser == null) {
                this.requestData.logNonCompliantGetUserPrincipalWarning();
            }
            return principal;
        }
        // fallback to the userid
        return remoteUser != null ? new UserPrincipal(remoteUser) : null;
    }