[3604] | 1 | <?php |
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| 2 | |
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[6196] | 3 | if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!'); |
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| 4 | |
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[6167] | 5 | include(AUTOUPDATE_PATH.'include/functions.inc.php'); |
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| 6 | include(PHPWG_ROOT_PATH.'admin/include/pclzip.lib.php'); |
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[4032] | 7 | |
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[6167] | 8 | /* |
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| 9 | STEP: |
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| 10 | 0 = check is needed. If version is latest or check fail, we stay on step 0 |
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| 11 | 1 = new version on same branch AND new branch are available => user may choose upgrade. |
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| 12 | 2 = upgrade on same branch |
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| 13 | 3 = upgrade on different branch |
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| 14 | */ |
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| 15 | $step = isset($_GET['step']) ? $_GET['step'] : 0; |
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[6181] | 16 | $upgrade_to = isset($_GET['to']) ? $_GET['to'] : ''; |
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[3604] | 17 | |
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[6167] | 18 | // +-----------------------------------------------------------------------+ |
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| 19 | // | Step 0 | |
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| 20 | // +-----------------------------------------------------------------------+ |
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| 21 | if ($step == 0) |
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[3604] | 22 | { |
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[6181] | 23 | $template->assign(array( |
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| 24 | 'CHECK_VERSION' => false, |
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| 25 | 'DEV_VERSION' => false, |
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| 26 | ) |
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| 27 | ); |
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| 28 | |
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| 29 | if (preg_match('/(\d+\.\d+)\.(\d+)/', PHPWG_VERSION, $matches)) |
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[3604] | 30 | { |
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[6196] | 31 | $url = PHPWG_URL.'/download/all_versions.php'; |
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| 32 | $url .= '?rand='.md5(uniqid(rand(), true)); // Avoid server cache |
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| 33 | |
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| 34 | if (@fetchRemote($url, $result) |
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[6181] | 35 | and $all_versions = @explode("\n", $result) |
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| 36 | and is_array($all_versions)) |
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| 37 | { |
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| 38 | $template->assign('CHECK_VERSION', true); |
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[6167] | 39 | |
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[6181] | 40 | $last_version = trim($all_versions[0]); |
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| 41 | $upgrade_to = $last_version; |
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[6167] | 42 | |
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[6181] | 43 | if (version_compare(PHPWG_VERSION, $last_version, '<')) |
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[3604] | 44 | { |
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[6181] | 45 | $new_branch = preg_replace('/(\d+\.\d+)\.\d+/', '$1', $last_version); |
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| 46 | $actual_branch = $matches[1]; |
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[4007] | 47 | |
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[6181] | 48 | if ($new_branch == $actual_branch) |
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[4007] | 49 | { |
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[6181] | 50 | $step = 2; |
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| 51 | } |
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| 52 | else |
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| 53 | { |
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| 54 | $step = 3; |
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[6167] | 55 | |
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[6181] | 56 | // Check if new version exists in same branch |
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| 57 | foreach ($all_versions as $version) |
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[4007] | 58 | { |
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[6181] | 59 | $new_branch = preg_replace('/(\d+\.\d+)\.\d+/', '$1', $version); |
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| 60 | |
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| 61 | if ($new_branch == $actual_branch) |
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[4007] | 62 | { |
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[6181] | 63 | if (version_compare(PHPWG_VERSION, $version, '<')) |
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| 64 | { |
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| 65 | $step = 1; |
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| 66 | } |
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| 67 | break; |
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[4007] | 68 | } |
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| 69 | } |
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| 70 | } |
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[3898] | 71 | } |
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[6167] | 72 | } |
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| 73 | } |
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| 74 | else |
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| 75 | { |
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[6181] | 76 | $template->assign('DEV_VERSION', true); |
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[6167] | 77 | } |
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| 78 | } |
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| 79 | |
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| 80 | // +-----------------------------------------------------------------------+ |
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| 81 | // | Step 1 | |
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| 82 | // +-----------------------------------------------------------------------+ |
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| 83 | if ($step == 1) |
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| 84 | { |
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[6181] | 85 | $template->assign(array( |
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| 86 | 'MINOR_VERSION' => $version, |
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| 87 | 'MAJOR_VERSION' => $last_version, |
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| 88 | ) |
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| 89 | ); |
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[6167] | 90 | } |
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| 91 | |
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| 92 | // +-----------------------------------------------------------------------+ |
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| 93 | // | Step 2 | |
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| 94 | // +-----------------------------------------------------------------------+ |
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[6196] | 95 | if ($step == 2 and is_webmaster()) |
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[6167] | 96 | { |
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| 97 | if (isset($_POST['submit']) and isset($_POST['upgrade_to'])) |
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| 98 | { |
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[6181] | 99 | autoupdate_upgrade_to($_POST['upgrade_to'], $step); |
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[6167] | 100 | } |
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| 101 | } |
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| 102 | |
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| 103 | // +-----------------------------------------------------------------------+ |
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| 104 | // | Step 3 | |
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| 105 | // +-----------------------------------------------------------------------+ |
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[6196] | 106 | if ($step == 3 and is_webmaster()) |
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[6167] | 107 | { |
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[6196] | 108 | if (isset($_POST['saveTemplate']) and version_compare(PHPWG_VERSION, '2.1', '<')) |
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[6167] | 109 | { |
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[6181] | 110 | autoupdate_save_template_dir(); |
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[6167] | 111 | } |
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| 112 | |
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| 113 | if (isset($_POST['dumpDatabase'])) |
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| 114 | { |
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[6181] | 115 | autoupdate_dump_database(); |
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[3604] | 116 | } |
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[6167] | 117 | |
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| 118 | if (isset($_POST['submit']) and isset($_POST['upgrade_to'])) |
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[3604] | 119 | { |
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[6181] | 120 | autoupdate_upgrade_to($_POST['upgrade_to'], $step); |
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[3604] | 121 | } |
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[4711] | 122 | } |
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[4699] | 123 | |
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[6167] | 124 | // +-----------------------------------------------------------------------+ |
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| 125 | // | Process template | |
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| 126 | // +-----------------------------------------------------------------------+ |
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| 127 | |
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[6196] | 128 | if (!is_webmaster()) |
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| 129 | { |
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| 130 | array_push($page['errors'], l10n('Webmaster status is required.')); |
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| 131 | } |
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| 132 | |
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[6167] | 133 | $template->assign(array( |
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[6196] | 134 | 'STEP' => $step, |
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| 135 | 'AU_URL' => get_admin_plugin_menu_link(AUTOUPDATE_PATH . '/autoupdate.php'), |
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| 136 | 'PHPWG_VERSION' => PHPWG_VERSION, |
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| 137 | 'UPGRADE_TO' => $upgrade_to, |
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| 138 | 'RELEASE_URL' => PHPWG_URL.'/releases/'.$upgrade_to, |
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[6167] | 139 | ) |
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| 140 | ); |
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| 141 | |
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| 142 | $template->set_filename('plugin_admin_content', realpath(AUTOUPDATE_PATH.'template/autoupdate.tpl')); |
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| 143 | $template->assign_var_from_handle('ADMIN_CONTENT', 'plugin_admin_content'); |
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| 144 | |
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[3575] | 145 | ?> |
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