Merge pull request #1698 from ArthurHoaro/feature/plugins-search-filter

[github/shaarli/Shaarli.git] / application / ApplicationUtils.php

diff --git a/application/ApplicationUtils.php b/application/ApplicationUtils.php
deleted file mode 100644 (file)
index b0e94e2..0000000
--- a/application/ApplicationUtils.php
+++ /dev/null
@@ -1,89 +0,0 @@
-<?php
-/**
- * Shaarli (application) utilities
- */
-class ApplicationUtils
-{
-
-    /**
-     * Checks the PHP version to ensure Shaarli can run
-     *
-     * @param string $minVersion minimum PHP required version
-     * @param string $curVersion current PHP version (use PHP_VERSION)
-     *
-     * @throws Exception the PHP version is not supported
-     */
-    public static function checkPHPVersion($minVersion, $curVersion)
-    {
-        if (version_compare($curVersion, $minVersion) < 0) {
-            throw new Exception(
-                'Your PHP version is obsolete!'
-                .' Shaarli requires at least PHP '.$minVersion.', and thus cannot run.'
-                .' Your PHP version has known security vulnerabilities and should be'
-                .' updated as soon as possible.'
-            );
-        }
-    }
-
-    /**
-     * Checks Shaarli has the proper access permissions to its resources
-     *
-     * @param array $globalConfig The $GLOBALS['config'] array
-     *
-     * @return array A list of the detected configuration issues
-     */
-    public static function checkResourcePermissions($globalConfig)
-    {
-        $errors = array();
-
-        // Check script and template directories are readable
-        foreach (array(
-            'application',
-            'inc',
-            'plugins',
-            $globalConfig['RAINTPL_TPL']
-        ) as $path) {
-            if (! is_readable(realpath($path))) {
-                $errors[] = '"'.$path.'" directory is not readable';
-            }
-        }
-
-        // Check cache and data directories are readable and writeable
-        foreach (array(
-            $globalConfig['CACHEDIR'],
-            $globalConfig['DATADIR'],
-            $globalConfig['PAGECACHE'],
-            $globalConfig['RAINTPL_TMP']
-        ) as $path) {
-            if (! is_readable(realpath($path))) {
-                $errors[] = '"'.$path.'" directory is not readable';
-            }
-            if (! is_writable(realpath($path))) {
-                $errors[] = '"'.$path.'" directory is not writable';
-            }
-        }
-
-        // Check configuration files are readable and writeable
-        foreach (array(
-            $globalConfig['CONFIG_FILE'],
-            $globalConfig['DATASTORE'],
-            $globalConfig['IPBANS_FILENAME'],
-            $globalConfig['LOG_FILE'],
-            $globalConfig['UPDATECHECK_FILENAME']
-        ) as $path) {
-            if (! is_file(realpath($path))) {
-                # the file may not exist yet
-                continue;
-            }
-
-            if (! is_readable(realpath($path))) {
-                $errors[] = '"'.$path.'" file is not readable';
-            }
-            if (! is_writable(realpath($path))) {
-                $errors[] = '"'.$path.'" file is not writable';
-            }
-        }
-
-        return $errors;
-    }
-}