PHP file::forcemkdir方法代码示例

 function get_file_list($dir, $attimg)
 {
     $imgname['size'] = 0;
     foreach ($dir as $filedirs) {
         $filedir = HDWIKI_ROOT . '/' . $filedirs;
         file::forcemkdir($filedir);
         $handle = opendir($filedir);
         $i = 0;
         while ($filename = readdir($handle)) {
             if (!is_dir($filedir . '/' . $filename) && '.' != $filename && '..' != $filename && '.svn' != $filename && 'index.htm' != $filename) {
                 $fstr = explode(".", $filename);
                 $flast = substr(strrchr($fstr[0], '_'), 1);
                 if (!in_array($filedirs . '/' . $filename, $attimg)) {
                     //if !in_array($filedirs.'/'.$filename,$attimg) && $flast!='140' && $flast!="s"
                     $i++;
                     $imgname[] = $filedirs . '/' . $filename;
                     $imgname['size'] += filesize($filedir . '/' . $filename);
                 }
             }
         }
         $imgname['num'] = $i;
         closedir($handle);
     }
     return $imgname;
 }

 function extract_zip()
 {
     $zip_file = UPGRADE_PATH . $this->package['release_code'] . '.zip';
     require HDWIKI_ROOT . '/lib/zip.class.php';
     $zip = new zip();
     $swap_dir = UPGRADE_PATH . $this->package['release_code'];
     if (!is_dir($swap_dir)) {
         file::forcemkdir($swap_dir);
     }
     if (file::iswriteable($swap_dir)) {
         $zip->extract($zip_file, $swap_dir);
     }
     unset($zip);
     return count(@scandir($swap_dir)) > 0;
 }

 function editionconvert($type, $number)
 {
     if ($type == 'txt') {
         $changenum = 100;
         $maxeid = $this->db->result_first("SELECT MAX(eid) FROM " . DB_TABLEPRE . "edition WHERE 1");
         if ($maxeid < $number - $changenum) {
             return true;
         }
         $query = $this->db->query("SELECT eid,content FROM " . DB_TABLEPRE . "edition WHERE eid >({$number}-{$changenum}) AND eid <= {$number}");
         while ($edition = $this->db->fetch_array($query)) {
             if ($edition['content']) {
                 $path = 'data/edition/' . ceil($edition['eid'] / $changenum) * $changenum;
                 file::forcemkdir($path);
                 file::writetofile($path . "/" . $edition['eid'] . ".txt", $edition['content']);
             }
         }
         $this->db->query("UPDATE " . DB_TABLEPRE . "edition SET content=''  WHERE eid >({$number}-{$changenum}) AND eid <= {$number}");
     } else {
         $dirlist = array();
         if ($handle = opendir('data/edition')) {
             while (false !== ($dir = readdir($handle))) {
                 $dirlist[] = $dir;
             }
             closedir($handle);
         }
         $maxeid = @max($dirlist);
         if ($number > $maxeid) {
             return true;
         }
         $path = "data/edition/{$number}";
         $files = file::get_file_by_ext($path, array('txt'));
         foreach ((array) $files as $file) {
             $eid = substr($file, 0, -4);
             $filename = $path . "/" . $file;
             $content = string::haddslashes(file::readfromfile($filename), 1);
             if ($content) {
                 $this->db->query("UPDATE " . DB_TABLEPRE . "edition SET content='{$content}' WHERE eid={$eid}");
                 @unlink($filename);
             }
         }
     }
     return false;
 }

 function dobackup()
 {
     set_time_limit(0);
     $filedir = HDWIKI_ROOT . "/data/db_backup/";
     file::createaccessfile($filedir);
     if (!isset($this->post['backupsubmit']) && !isset($this->get[9])) {
         $sqlfilename = date("Ymd", $this->time) . "_" . util::random(8);
         $tables = $_ENV['db']->showtables();
         file::forcemkdir($filedir);
         $filename = $_ENV['db']->get_sqlfile_list($filedir);
         $this->view->assign('filename', $filename);
         $this->view->assign('filedir', $filedir);
         $this->view->assign('tables', $tables);
         $this->view->assign('sqlfilename', $sqlfilename);
         $this->view->display("admin_dbbackup");
     } else {
         $sqldump = '';
         $type = isset($this->post['type']) ? $this->post['type'] : $this->get[2];
         $sqlfilename = isset($this->post['sqlfilename']) ? $this->post['sqlfilename'] : rawurldecode($this->get[3]);
         $sizelimit = isset($this->post['sizelimit']) ? $this->post['sizelimit'] : intval($this->get[4]);
         $tableid = intval($this->get[5]);
         $startfrom = intval($this->get[6]);
         $volume = intval($this->get[7]) + 1;
         $compression = isset($this->post['compression']) ? $this->post['compression'] : intval($this->get[8]);
         $backupfilename = $filedir . $sqlfilename;
         $backupsubmit = 1;
         $tables = array();
         if (substr(trim(ini_get('memory_limit')), 0, -1) < 32 && substr(trim(ini_get('memory_limit')), 0, -1) > 0) {
             @ini_set('memory_limit', '32M');
         }
         if (!util::is_mem_available($sizelimit * 1024 * 3)) {
             $this->message($sizelimit . "KB" . $this->view->lang['dblimitsizeBig'], 'index.php?admin_db-backup');
         }
         switch ($type) {
             case "full":
                 $tables = $_ENV['db']->showtables();
                 break;
             case "stand":
                 $tables = array(DB_TABLEPRE . "category", DB_TABLEPRE . "doc", DB_TABLEPRE . "edition", DB_TABLEPRE . "user");
                 break;
             case "min":
                 $tables = array(DB_TABLEPRE . "doc", DB_TABLEPRE . "user");
                 break;
             case "custom":
                 if (!(bool) $this->post['tables']) {
                     $tables = $this->cache->getcache('backup_tables', '0');
                 } else {
                     $tables = $this->post['tables'];
                     $this->cache->writecache('backup_tables', $tables);
                 }
                 break;
         }
         if ($sizelimit < 512) {
             $this->message($this->view->lang['dblimitsizeSmall'], 'BACK');
         }
         if (count($tables) == 0) {
             $this->message($this->view->lang['dbChooseOne'], 'BACK');
         }
         if (!file_exists($filedir)) {
             file::forcemkdir($filedir);
         }
         if (!file::iswriteable($filedir)) {
             $this->message($this->view->lang['dbFileNotWrite'], 'index.php?admin_db-backup');
         }
         if (in_array(DB_TABLEPRE . "usergroup", $tables)) {
             $num = array_search(DB_TABLEPRE . "usergroup", $tables);
             $tables[$num] = $tables[0];
             $tables[0] = DB_TABLEPRE . "usergroup";
         }
         if (in_array(DB_TABLEPRE . "user", $tables)) {
             $num = array_search(DB_TABLEPRE . "user", $tables);
             if ($tables[0] == DB_TABLEPRE . "usergroup") {
                 $tables[$num] = $tables[1];
                 $tables[1] = DB_TABLEPRE . "user";
             } else {
                 $tables[$num] = $tables[0];
                 $tables[0] = DB_TABLEPRE . "user";
             }
         }
         $complete = TRUE;
         for (; $complete && $tableid < count($tables) && strlen($sqldump) + 500 < $sizelimit * 1000; $tableid++) {
             $result = $_ENV['db']->sqldumptable($tables[$tableid], $complete, $sizelimit, $startfrom, strlen($sqldump));
             $sqldump .= $result['tabledump'];
             $complete = $result['complete'];
             if ($complete) {
                 $startfrom = 0;
             } else {
                 $startfrom = $result['startfrom'];
             }
         }
         $dumpfile = $backupfilename . "_%s" . '.sql';
         !$complete && $tableid--;
         if (trim($sqldump)) {
             $result = $_ENV['db']->write_to_sql($sqldump, $dumpfile, $volume);
             if (!$result) {
                 $this->message($this->view->lang['dbBackupWriteSqlFiled'], 'BACK');
             } else {
                 $url = "index.php?admin_db-backup-{$type}-" . rawurlencode($sqlfilename) . "-{$sizelimit}-{$tableid}-{$startfrom}-{$volume}-{$compression}-{$backupsubmit}";
                 $this->message("<image src='style/default/loading.gif'><br />" . $this->view->lang['dbBackupNext1'] . $volume . $this->view->lang['dbBackupNext2'] . "<script type=\"text/JavaScript\">setTimeout(\"window.location.replace('{$url}');\", 2000);</script>", '');
             }
//.........这里部分代码省略.........

 function get($name, $expires = 0)
 {
     $file = $this->dir . $name . '.php';
     if (!file_exists($file)) {
         $data = util::hfopen($this->url_cache . rawurlencode($name) . '.php');
         if ($data) {
             file::forcemkdir($this->dir);
             $flag = file::writetofile($this->dir . $name . '.php', $data);
         } else {
             return '';
         }
     }
     if (file_exists($file)) {
         $data = file::readfromfile($file);
         $data = str_replace($this->phpexit, '', $data);
         return unserialize(base64_decode($data));
     } else {
         return '';
     }
 }

 function uploadfile($attachment, $target, $maxsize = 1024, $is_image = 1)
 {
     $result = array('result' => false, 'msg' => 'upload mistake');
     if ($is_image) {
         $attach = $attachment;
         $filesize = $attach['size'] / 1024;
         if (0 == $filesize) {
             $result['msg'] = '上传错误';
             return $result;
         }
         if (substr($attach['type'], 0, 6) != 'image/' || !in_array(file::extname($attach['name']), array('jpg', 'jpeg', 'bmp', 'gif', 'png'))) {
             $result['msg'] = '格式错误';
             return $result;
         }
         if ($filesize > $maxsize) {
             $result['msg'] = '文件过大';
             return $result;
         }
     } else {
         $attach['tmp_name'] = $attachment;
     }
     $filedir = dirname($target);
     file::forcemkdir($filedir);
     if (@copy($attach['tmp_name'], $target) || @move_uploaded_file($attach['tmp_name'], $target)) {
         $result['result'] = true;
         $result['msg'] = '上传成功';
     }
     if (!$result['result'] && @is_readable($attach['tmp_name'])) {
         @($fp = fopen($attach['tmp_name'], 'rb'));
         @flock($fp, 2);
         @($attachedfile = fread($fp, $attach['size']));
         @fclose($fp);
         @($fp = fopen($target, 'wb'));
         @flock($fp, 2);
         if (@fwrite($fp, $attachedfile)) {
             @unlink($attach['tmp_name']);
             $result['result'] = true;
             $result['msg'] = '上传失败';
         }
         @fclose($fp);
     }
     return $result;
 }

 function writelog($regular, $pluginid)
 {
     if ('admin' == substr($this->base->get[0], 0, 5)) {
         if ('' == $pluginid) {
             $menu = $this->db->fetch_first("select name from " . DB_TABLEPRE . "regular where regular like'%" . $regular . "%'");
         } else {
             if (is_numeric($pluginid)) {
                 $menu = $this->db->fetch_first("select name from " . DB_TABLEPRE . "plugin where pluginid='" . $pluginid . "'");
             }
         }
         $str = "<?php exit;?>" . "\t" . $this->base->user['username'] . "\t" . $this->base->user['grouptitle'] . "\t" . $this->base->ip . "\t" . $this->base->date($this->base->time) . "\t" . $menu['name'] . "\t" . $regular . "\r\n";
         file::forcemkdir(HDWIKI_ROOT . "/data/logs");
         $handle = fopen(HDWIKI_ROOT . "/data/logs/" . date('Ym') . "_adminaccess.php", "a");
         fwrite($handle, $str);
         fclose($handle);
     }
 }

 function uploadfile($attachment, $target, $maxsize = 1024, $is_image = 1)
 {
     $result = array('result' => false, 'msg' => 'upload mistake');
     if ($is_image) {
         $attach = $attachment;
         $filesize = $attach['size'] / 1024;
         if (0 == $filesize) {
             $result['msg'] = '上传错误';
             return $result;
         }
         if (substr($attach['type'], 0, 6) != 'image/') {
             $result['msg'] = '格式错误';
             return $result;
         }
         if ($filesize > $maxsize) {
             $result['msg'] = '文件过大';
             return $result;
         }
     } else {
         $attach['tmp_name'] = $attachment;
     }
     $filedir = dirname($target);
     file::forcemkdir($filedir);
     if (@copy($attach['tmp_name'], $target) || @move_uploaded_file($attach['tmp_name'], $target)) {
         $result['result'] = true;
         $result['msg'] = '上传成功';
     }
     if (!$result['result'] && @is_readable($attach['tmp_name'])) {
         @($fp = fopen($attach['tmp_name'], 'rb'));
         @flock($fp, 2);
         @($attachedfile = fread($fp, $attach['size']));
         @fclose($fp);
         @($fp = fopen($target, 'wb'));
         @flock($fp, 2);
         if (@fwrite($fp, $attachedfile)) {
             @unlink($attach['tmp_name']);
             $result['result'] = true;
             $result['msg'] = '上传失败';
         }
         @fclose($fp);
     }
     return $result;
 }

 function setfocusimg($img)
 {
     if ('' == $img) {
         return '';
     }
     if (substr($img, 0, strlen(WIKI_URL)) == WIKI_URL) {
         $img = substr($img, strlen(WIKI_URL) + 1);
     }
     if ("http://" == substr($img, 0, 7) && substr($img, 0, strlen(WIKI_URL)) != WIKI_URL) {
         $tmpname = 'uploads/' . date("Ym") . "/" . util::random() . '.' . file::extname($img);
         if ($pic_content = @util::hfopen($img)) {
             file::forcemkdir(dirname($tmpname));
             if (file::writetofile($tmpname, $pic_content)) {
                 $img = $tmpname;
             }
         }
     }
     $compress = util::image_compress($img, 's_f_', 100, 75);
     if (!$compress['result']) {
         return '';
     }
     util::image_compress($img, 'f_', 152, 114);
     @unlink($tmpname);
     return $compress['tempurl'];
 }

 function doinstall()
 {
     if (isset($this->get[2]) && is_numeric($this->get[2])) {
         $style_download_url = $this->setting['app_url'] . "/hdapp.php?action=download&type=template&install=1&id=" . $this->get[2] . "&url=" . WIKI_URL;
         $zipcontent = @util::hfopen($style_download_url);
         $tmpdir = HDWIKI_ROOT . '/data/tmp/';
         file::forcemkdir($tmpdir);
         $tmpname = $tmpdir . util::random(6) . '.zip';
         file::writetofile($tmpname, $zipcontent);
         require HDWIKI_ROOT . "/lib/zip.class.php";
         require HDWIKI_ROOT . "/lib/xmlparser.class.php";
         $zip = new zip();
         if (!$zip->chk_zip) {
             $this->message($this->view->lang['styleInstallNoZlib'], '');
         }
         $ziplist = @$zip->get_List($tmpname);
         if (!(bool) $ziplist) {
             @unlink($tmpname);
             $this->message($this->view->lang['styleZipFail'], 'BACK');
         }
         $theme_name = $_ENV['theme']->get_theme_name($ziplist);
         @$zip->Extract($tmpname, $tmpdir);
         @unlink($tmpname);
         //move file
         $syle_path = $tmpdir . 'hdwiki';
         if (is_dir(HDWIKI_ROOT . '/style/' . $theme_name)) {
             @file::removedir($syle_path);
             $this->message($this->view->lang['stylePathRepeat'], 'BACK');
         }
         @file::copydir($syle_path, HDWIKI_ROOT);
         @file::removedir($syle_path);
         //save db
         $style_xml = HDWIKI_ROOT . '/style/' . $theme_name . '/desc.xml';
         if (!is_file($style_xml)) {
             $this->message($this->view->lang['styleXmlNotExist'], 'BACK');
         }
         $xmlnav = $_ENV['theme']->read_xml($theme_name);
         $style['name'] = $xmlnav['name'];
         $style['copyright'] = $xmlnav['copyright'];
         $style['path'] = $theme_name;
         $stylecon = $_ENV['theme']->add_check_style($style['path']);
         if ($stylecon == null) {
             $_ENV['theme']->add_style($style);
             $this->cache->removecache('style');
             $this->message($this->view->lang['styleInstallSuccess'], 'BACK');
         } else {
             $this->message($this->view->lang['styleDbPathRepeat'], 'index.php?admin_theme');
         }
     } else {
         $this->message($this->view->lang['commonParametersInvalidTip'], 'index.php?admin_theme');
     }
 }

 function errorlog($msg, $sql)
 {
     $error = "<?php exit;?>" . "\t" . time() . "\t" . util::getip() . "\tMysql\t" . $_SERVER['PHP_SELF'] . "\t" . $this->errno() . "\t" . $this->error() . "\t{$sql}\n";
     file::forcemkdir(HDWIKI_ROOT . "/data/logs");
     @($fp = fopen(HDWIKI_ROOT . "/data/logs/" . date('Ym') . "_errorlog.php", "a"));
     @flock($fp, 2);
     @fwrite($fp, $error);
     @fclose($fp);
 }

 function write_css($style)
 {
     $data = "#html{background:" . $style['bg_color'] . " url(" . $style['bg_imgname'] . ") repeat-x left top;}\n" . "#html body{width:950px;}\n" . "#html .bor_b-ccc,#html .col-h2{}\n" . "#html .bor-ccc,#html .columns,#html .bor-c_dl dl{border:1px " . $style['nav_framcolor'] . " solid;}\n" . "#html .inp_txt{border:1px " . $style['input_bgcolor'] . " solid;color:" . $style['input_color'] . ";}\n" . "html a{color:" . $style['link_color'] . ";}\n" . "html a:hover{color:" . $style['link_hovercolor'] . ";}\n" . "#html .link_orange a{color:" . $style['link_difcolor'] . "; text-decoration:none;}\n" . "#html .link_orange a:hover{color:" . $style['link_difcolor'] . ";text-decoration:underline;}\n" . "#html .col-h2{height:21px;line-height:21px;background:" . $style['titlebg_color'] . " url(" . $style['titbg_imgname'] . ") repeat-x left top;}";
     $filedir = HDWIKI_ROOT . '/style/' . $style['path'] . '/';
     file::forcemkdir($filedir);
     $bytes = file::writetofile($filedir . 'mix_color.css', $data);
     return $bytes > 0;
 }