| 1 | <?php
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| 2 | function upgrade_page()
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| 3 | {
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| 4 | global $xoops_config,$xpress_config;
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| 5 |
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| 6 | $xpress_version = $xoops_config->module_version . $xoops_config->module_codename;
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| 7 | $lang = WPLANG;
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| 8 |
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| 9 | $check_url = "http://ja.xpressme.info/version_check/index.php?version=$xpress_version&lang=$lang";
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| 10 |
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| 11 | echo '<div class="wrap">'."\n";
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| 12 | echo '<div id="icon-options-general" class="icon32"><br /></div>'."\n";
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| 13 | echo '<h2>' . __('XPressME Upgrade', 'xpressme') . "</h2><br>\n";
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| 14 |
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| 15 | if(get_xpress_latest_version()){
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| 16 | $latest = get_option('xpressme_latest_version');
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| 17 | if ($latest) {
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| 18 | $site_url=$latest['url'];
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| 19 | $package=$latest['package'];
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| 20 | $latest_version=$latest['latest_version'];
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| 21 | $check_time=$latest['check_time'];
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| 22 | }
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| 23 |
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| 24 |
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| 25 | if (version_compare($xpress_version, $latest_version, '>')){
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| 26 | echo '<h3 class="response">';
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| 27 | printf(__('You are using a XPressME Integration Kit development version (%1$s). Cool! Please <a href="%2$s">stay updated</a>.', 'xpressme') , $xpress_version , $latest['develop_url']);
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| 28 | echo '</h3>';
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| 29 |
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| 30 | } else if (version_compare($xpress_version, $latest_version, '<')) {
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| 31 | echo '<h3 class="response">'. __('There is a new version of XPressME Integration Kit available for upgrade', 'xpressme') . '</h3>';
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| 32 | echo '<p>';
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| 33 | printf(__('You can upgrade to version %s download the package and install it manually:', 'xpressme'),$latest_version);
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| 34 | echo '</p>';
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| 35 | echo '<a class="button" href="' . $package . '">';
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| 36 | printf(__('Download %s', 'xpressme') , $latest_version);
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| 37 | echo '</a>';
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| 38 |
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| 39 | if ($latest['diff_response'] == 'diff_exists'){
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| 40 | echo '<p>';
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| 41 | printf(__('You can download the differential file from version %s to %s and upgrade it manually:', 'xpressme'),$xpress_version,$latest['diff_latest_version']);
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| 42 | echo '</p>';
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| 43 | echo '<a class="button" href="' . $latest['diff_package'] . '">';
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| 44 | printf(__('Download differential file for %s', 'xpressme') , $latest['diff_latest_version']);
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| 45 | echo '</a>';
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| 46 | }
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| 47 | } else {
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| 48 | echo '<h3 class="response">'. __('You have the latest version of XPressME Integration Kit. You do not need to upgrade', 'xpressme') . '</h3>';
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| 49 | }
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| 50 |
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| 51 | // develop
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| 52 | if ($latest['develop_response'] == 'development_exists'
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| 53 | && !empty($latest['develop_package'])
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| 54 | )
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| 55 | {
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| 56 | echo '<h3 class="response">';
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| 57 | printf(__('You can use the development version %s download the package and install it manually:', 'xpressme'),$latest['develop_latest_version']);
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| 58 | echo '</h3>';
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| 59 | echo '<a class="button" href="' . $latest['develop_package'] . '">';
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| 60 | printf(__('Download %s', 'xpressme') , $latest['develop_latest_version']);
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| 61 | echo '</a>';
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| 62 | // develop diff
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| 63 | if ($latest['diff_develop_response'] == 'diff_develop_exists'
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| 64 | && !empty($latest['diff_develop_package'])
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| 65 | )
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| 66 | {
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| 67 | echo '<p>';
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| 68 | printf(__('You can download the differential file from version %s to %s and upgrade it manually:', 'xpressme'),$xpress_version,$latest['diff_develop_latest_version']);
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| 69 | echo '</p>';
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| 70 | echo '<a class="button" href="' . $latest['diff_develop_package'] . '">';
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| 71 | printf(__('Download differential file for %s', 'xpressme') , $latest['diff_develop_latest_version']);
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| 72 | echo '</a>';
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| 73 | }
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| 74 | }
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| 75 |
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| 76 | } else {
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| 77 | echo '<h3 class="response">';
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| 78 | printf(__('There is no response from <a href="%s">version check API</a> now. sorry, please confirm it after.', 'xpressme'),$check_url);
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| 79 | echo "</div>\n";
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| 80 | }
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| 81 | }
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| 82 |
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| 83 | function xp_remote_get($url, $headers = ""){
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| 84 | global $xoops_config;
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| 85 | $xpress_version = $xoops_config->module_version . $xoops_config->module_codename;
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| 86 |
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| 87 | require_once( $xoops_config->module_path . '/wp-includes/class-snoopy.php');
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| 88 |
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| 89 | // Snoopy is an HTTP client in PHP
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| 90 | $client = new Snoopy();
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| 91 | $client->agent = 'XPressME/' . $xpress_version;
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| 92 | $client->read_timeout = 2;
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| 93 | if (is_array($headers) ) {
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| 94 | $client->rawheaders = $headers;
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| 95 | }
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| 96 |
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| 97 | @$client->fetch($url);
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| 98 | $response['response']['code'] = $client->status;
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| 99 | $response['body'] = $client->results;
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| 100 | return $response;
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| 101 | return $client;
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| 102 |
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| 103 | }
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| 104 |
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| 105 | function get_xpress_latest_version(){
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| 106 | global $wp_version, $wpdb, $wp_local_package;
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| 107 | global $xoops_config;
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| 108 |
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| 109 | $xpress_version = $xoops_config->module_version . $xoops_config->module_codename;
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| 110 | $lang = WPLANG;
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| 111 |
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| 112 | $check_url = "http://ja.xpressme.info/version_check/index.php?version=$xpress_version&lang=$lang";
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| 113 | $request_options = array(
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| 114 | 'timeout' => 3,
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| 115 | 'user-agent' => 'WordPress/' . $wp_version . '; ' . get_bloginfo( 'url' )
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| 116 | );
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| 117 |
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| 118 | if (! function_exists('wp_remote_get')) {
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| 119 | $response = xp_remote_get($check_url);
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| 120 |
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| 121 | if (empty($response['body'])) return false;
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| 122 | } else {
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| 123 |
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| 124 | $response = wp_remote_get($check_url, $request_options);
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| 125 |
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| 126 | if ( is_wp_error( $response ) )
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| 127 | return false;
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| 128 | }
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| 129 | if ( 200 != $response['response']['code'] )
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| 130 | return false;
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| 131 | $body = trim( $response['body'] );
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| 132 | $body = str_replace(array("\r\n", "\r"), "\n", $body);
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| 133 | $returns = explode("\n", $body);
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| 134 |
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| 135 | if ( isset( $returns[0] ) ) $response = $returns[0]; else $response = '';
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| 136 | if ( isset( $returns[1] ) ) $url = clean_url( $returns[1] ); else $url = '';
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| 137 | if ( isset( $returns[2] ) ) $package = clean_url( $returns[2] ); else $package = '';
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| 138 | if ( isset( $returns[3] ) ) $latest_version = $returns[3]; else $latest_version = '';
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| 139 | if ( isset( $returns[4] ) ) $lang = $returns[4]; else $lang = '';
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| 140 |
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| 141 | // diff
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| 142 | if ( isset( $returns[6] ) ) $diff_response = $returns[6]; else $diff_response = '';
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| 143 | if ( isset( $returns[7] ) ) $diff_url = clean_url( $returns[7] ); else $diff_url = '';
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| 144 | if ( isset( $returns[8] ) ) $diff_package = clean_url( $returns[8] ); else $diff_package = '';
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| 145 | if ( isset( $returns[9] ) ) $diff_latest_version = $returns[9]; else $diff_latest_version = '';
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| 146 | if ( isset( $returns[10] ) ) $diff_lang = $returns[10]; else $diff_lang = '';
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| 147 |
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| 148 | // developer
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| 149 | if ( isset( $returns[12] ) ) $develop_response = $returns[12]; else $develop_response = '';
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| 150 | if ( isset( $returns[13] ) ) $develop_url = clean_url( $returns[13] ); else $develop_url = '';
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| 151 | if ( isset( $returns[14] ) ) $develop_package = clean_url( $returns[14] ); else $develop_package = '';
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| 152 | if ( isset( $returns[15] ) ) $develop_latest_version = $returns[15]; else $develop_latest_version = '';
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| 153 | if ( isset( $returns[16] ) ) $develop_lang = $returns[16]; else $develop_lang = '';
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| 154 |
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| 155 | // developer diff
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| 156 | if ( isset( $returns[18] ) ) $diff_develop_response = $returns[18]; else $diff_develop_response = '';
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| 157 | if ( isset( $returns[19] ) ) $diff_develop_url = clean_url( $returns[19] ); else $diff_develop_url = '';
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| 158 | if ( isset( $returns[20] ) ) $diff_develop_package = clean_url( $returns[20] ); else $diff_develop_package = '';
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| 159 | if ( isset( $returns[21] ) ) $diff_develop_latest_version = $returns[21]; else $diff_develop_latest_version = '';
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| 160 | if ( isset( $returns[22] ) ) $diff_develop_lang = $returns[22]; else $diff_develop_lang = '';
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| 161 |
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| 162 | $write_options = array (
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| 163 | 'response' => $response ,
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| 164 | 'url' => $url ,
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| 165 | 'package' => $package ,
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| 166 | 'latest_version' => $latest_version ,
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| 167 | 'lang' => $lang ,
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| 168 | 'diff_response' => $diff_response ,
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| 169 | 'diff_url' => $diff_url ,
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| 170 | 'diff_package' => $diff_package ,
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| 171 | 'diff_latest_version' => $diff_latest_version ,
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| 172 | 'diff_lang' => $diff_lang ,
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| 173 | 'develop_response' => $develop_response ,
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| 174 | 'develop_url' => $develop_url ,
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| 175 | 'develop_package' => $develop_package ,
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| 176 | 'develop_latest_version' => $develop_latest_version ,
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| 177 | 'develop_lang' => $develop_lang ,
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| 178 | 'diff_develop_response' => $diff_develop_response ,
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| 179 | 'diff_develop_url' => $diff_develop_url ,
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| 180 | 'diff_develop_package' => $diff_develop_package ,
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| 181 | 'diff_develop_latest_version' => $diff_develop_latest_version ,
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| 182 | 'diff_develop_lang' => $diff_develop_lang ,
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| 183 | 'check_time' => time()
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| 184 | );
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| 185 |
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| 186 | $latest_version = get_option('xpressme_latest_version');
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| 187 | if (!$latest_version) {
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| 188 | add_option('xpressme_latest_version', $write_options);
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| 189 | } else {
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| 190 | update_option('xpressme_latest_version', $write_options);
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| 191 | }
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| 192 | return true;
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| 193 | }
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| 194 |
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| 195 | function xpress_update_check() {
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| 196 | if ( defined('WP_INSTALLING') )
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| 197 | return;
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| 198 | global $pagenow;
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| 199 |
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| 200 | $php_query_string = $_SERVER['QUERY_STRING'];
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| 201 |
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| 202 | if ( 'admin.php' == $pagenow && 'page=upgrade_page' == $php_query_string)
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| 203 | return;
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| 204 |
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| 205 | global $wp_version, $wpdb, $wp_local_package;
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| 206 | global $xoops_config;
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| 207 |
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| 208 | $php_query_string = $_SERVER['QUERY_STRING'];
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| 209 | $xpress_version = $xoops_config->module_version . $xoops_config->module_codename;
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| 210 |
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| 211 | $latest = get_option('xpressme_latest_version');
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| 212 | if (!$latest ) {
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| 213 | get_xpress_latest_version();
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| 214 | $latest = get_option('xpressme_latest_version');
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| 215 | }
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| 216 |
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| 217 | if ($latest) {
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| 218 | $next_check = $latest['check_time'] + (60*60*24);
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| 219 | $now_time = time();
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| 220 | if ($next_check < $now_time ){
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| 221 | get_xpress_latest_version();
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| 222 | $latest = get_option('xpressme_latest_version');
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| 223 | }
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| 224 | }
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| 225 |
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| 226 | if ($latest) {
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| 227 | $url=$latest['url'];
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| 228 | $package=$latest['package'];
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| 229 | $latest_version=$latest['latest_version'];
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| 230 | $check_time=$latest['check_time'];
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| 231 | $upgrade_page = $xoops_config->module_url . "/wp-admin/admin.php?page=upgrade_page";
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| 232 |
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| 233 | if (version_compare($xpress_version, $latest_version, '<')) {
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| 234 | if ( current_user_can('manage_options') ){
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| 235 | $msg = sprintf( __('XPressME Integration Kit Version %1$s is available! <a href="%2$s">Please update now</a>.', 'xpressme'), $latest_version, $upgrade_page );
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| 236 | } else {
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| 237 | $msg = sprintf( __('XPressME Integration Kit Version %1$s is available! Please notify the site administrator.', 'xpressme'), $latest_version );
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| 238 | }
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| 239 | echo "<div id='update-nag'>$msg </div>";
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| 240 | }
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| 241 | }
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| 242 | }
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| 243 | ?> |
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