28 lines
1.3 KiB
PHP
28 lines
1.3 KiB
PHP
<?php
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//////////////////////////////////////
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///// Extra consistency measures /////
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//////////////////////////////////////
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// CHANGED: The search redirector has now been moved to below the module registration system, as it was causing a warning here
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// Redirect the user to the login page if:
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// - A login is required to view this wiki
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// - The user isn't already requesting the login page
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// Note we use $_GET here because $env->action isn't populated at this point
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if($settings->require_login_view === true && // If this site requires a login in order to view pages
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!$env->is_logged_in && // And the user isn't logged in
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!in_array($_GET["action"], [ "login", "checklogin", "opensearch-description", "invindex-rebuild", "stats-update" ])) // And the user isn't trying to login, or get the opensearch description, or access actions that apply their own access rules
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{
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// Redirect the user to the login page
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http_response_code(307);
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header("x-login-required: yes");
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$url = "?action=login&returnto=" . rawurlencode($_SERVER["REQUEST_URI"]) . "&required=true";
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header("location: $url");
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exit(page_renderer::render("Login required - $settings->sitename", "<p>$settings->sitename requires that you login before you are able to access it.</p>
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<p><a href='$url'>Login</a>.</p>"));
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}
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//////////////////////////////////////
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//////////////////////////////////////
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