File "PluginActivate.php"

Full Path: /home/amervokv/ecomlive.net/wp-content/plugins/webp-express/lib/classes/PluginActivate.php
File size: 4.1 KB
MIME-type: text/x-php
Charset: utf-8

<?php

namespace WebPExpress;

use \WebPExpress\Config;
use \WebPExpress\HTAccess;
use \WebPExpress\Messenger;
use \WebPExpress\Multisite;
use \WebPExpress\Paths;
use \WebPExpress\PlatformInfo;
use \WebPExpress\State;

class PluginActivate
{
    // callback for 'register_activation_hook' (registred in AdminInit)
    public static function activate($network_active) {

        Multisite::overrideIsNetworkActivated($network_active);

        // Test if plugin is activated for the first time or reactivated
        if (State::getState('configured', false)) {
            self::reactivate();
        } else {
            self::activateFirstTime();
        }

    }

    private static function reactivate()
    {
        $config = Config::loadConfigAndFix(false);  // false, because we do not need to test if quality detection is working

        if ($config === false) {
            Messenger::addMessage(
                'error',
                'The config file seems to have gone missing. You will need to reconfigure WebP Express ' .
                    '<a href="' . Paths::getSettingsUrl() . '">(here)</a>.'
            );
        } else {
            $rulesResult = HTAccess::saveRules($config, false);

            $rulesSaveSuccess = $rulesResult[0];
            if ($rulesSaveSuccess) {
                Messenger::addMessage(
                    'success',
                    'WebP Express re-activated successfully.<br>' .
                        'The image redirections are in effect again.<br><br>' .
                        'Just a quick reminder: If you at some point change the upload directory or move Wordpress, ' .
                        'the <i>.htaccess</i> files will need to be regenerated.<br>' .
                        'You do that by re-saving the settings ' .
                        '<a href="' . Paths::getSettingsUrl() . '">(here)</a>'
                );
            } else {
                Messenger::addMessage(
                    'warning',
                    'WebP Express could not regenerate the rewrite rules<br>' .
                        'You need to change some permissions. Head to the ' .
                        '<a href="' . Paths::getSettingsUrl() . '">settings page</a> ' .
                        'and try to save the settings there (it will provide more information about the problem)'
                );
            }

            HTAccess::showSaveRulesMessages($rulesResult);
        }
    }

    private static function activateFirstTime()
    {
        // First check basic requirements.
        // -------------------------------

        if (PlatformInfo::isMicrosoftIis()) {
            Messenger::addMessage(
                'warning',
                'You are on Microsoft IIS server. ' .
                    'WebP Express <a href="https://github.com/rosell-dk/webp-express/pull/213">should work on Windows now</a>, but it has not been tested thoroughly.'

            );
        }

        if (!version_compare(PHP_VERSION, '5.5.0', '>=')) {
            Messenger::addMessage(
                'warning',
                'You are on a very old version of PHP. WebP Express may not work correctly. Your PHP version:' . phpversion()
            );
        }

        // Next issue warnings, if any
        // -------------------------------

        if (PlatformInfo::isApache() || PlatformInfo::isLiteSpeed()) {
            // all is well.
        } else {
            Messenger::addMessage(
                'warning',
                'You are not on Apache server, nor on LiteSpeed. WebP Express only works out of the box on Apache and LiteSpeed.<br>' .
                    'But you may get it to work. WebP Express will print you rewrite rules for Apache. You could try to configure your server to do similar routing.<br>' .
                    'Btw: your server is: ' . $_SERVER['SERVER_SOFTWARE']
            );
        }

        // Welcome!
        // -------------------------------
        Messenger::addMessage(
            'info',
            'WebP Express was installed successfully. To start using it, you must ' .
                '<a href="' . Paths::getSettingsUrl() . '">configure it here</a>.'
        );

    }
}