\upload\install\includes\lib_auto_installer.php源码分析

                   1 <?php
   2   3/**
   4 * ECSHOP 安装程序 之 模型
   5 * ============================================================================
   6 * * 版权所有 2005-2012 上海商派网络科技有限公司，并保留所有权利。
   7 * 网站地址: http://www.ecshop.com；
   8 * ----------------------------------------------------------------------------
   9 * 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和
  10 * 使用；不允许对程序代码以任何形式任何目的的再发布。
  11 * ============================================================================
  12 * $Author: liuhui $
  13 * $Id: lib_installer.php 16368 2009-06-26 03:39:19Z liuhui $
  14*/  15  16if (!defined(‘IN_ECS‘))
  17{
  18die(‘Hacking attempt‘);
  19}
  20  21/**
  22 * 获得GD的版本号
  23 *
  24 * @access  public
  25 * @return  string     返回版本号，可能的值为0，1，2
  26*/  27function get_gd_version()
  28{
  29include_once(ROOT_PATH . ‘includes/cls_image.php‘);
  30  31return cls_image::gd_version();
  32}
  33  34/**
  35 * 是否支持GD
  36 *
  37 * @access  public
  38 * @return  boolean     成功返回true，失败返回false
  39*/  40function has_supported_gd()
  41{
  42return get_gd_version() === 0 ? false : true;
  43}
  44  45/**
  46 * 检测服务器上是否存在指定的文件类型
  47 *
  48 * @access  public
  49 * @param   array     $file_types        文件路径数组，形如array(‘dwt‘=>‘‘, ‘lbi‘=>‘‘, ‘dat‘=>‘‘)
  50 * @return  string    全部可写返回空串，否则返回以逗号分隔的文件类型组成的消息串
  51*/  52function file_types_exists($file_types)
  53{
  54global$_LANG;
  55  56$msg = ‘‘;
  57foreach ($file_typesas$file_type => $file_path)
  58    {
  59if (!file_exists($file_path))
  60        {
  61$msg .= $_LANG[‘cannt_support_‘ . $file_type] . ‘, ‘;
  62        }
  63    }
  64  65$msg = preg_replace("/,\s*$/", ‘‘, $msg);
  66  67return$msg;
  68}
  69  70/**
  71 * 获得系统的信息
  72 *
  73 * @access  public
  74 * @return  array     系统各项信息组成的数组
  75*/  76function get_system_info()
  77{
  78global$_LANG;
  79  80$system_info = array();
  81  82/* 检查系统基本参数 */  83$system_info[] = array($_LANG[‘php_os‘], PHP_OS);
  84$system_info[] = array($_LANG[‘php_ver‘], PHP_VERSION);
  85  86/* 检查MYSQL支持情况 */  87$mysql_enabled = function_exists(‘mysql_connect‘) ? $_LANG[‘support‘] : $_LANG[‘not_support‘];
  88$system_info[] = array($_LANG[‘does_support_mysql‘], $mysql_enabled);
  89  90/* 检查图片处理函数库 */  91$gd_ver = get_gd_version();
  92$gd_ver = empty($gd_ver) ? $_LANG[‘not_support‘] : $gd_ver;
  93if ($gd_ver > 0)
  94    {
  95if (PHP_VERSION >= ‘4.3‘ && function_exists(‘gd_info‘))
  96        {
  97$gd_info = gd_info();
  98$jpeg_enabled = ($gd_info[‘JPG Support‘]        === true) ? $_LANG[‘support‘] : $_LANG[‘not_support‘];
  99$gif_enabled  = ($gd_info[‘GIF Create Support‘] === true) ? $_LANG[‘support‘] : $_LANG[‘not_support‘];
 100$png_enabled  = ($gd_info[‘PNG Support‘]        === true) ? $_LANG[‘support‘] : $_LANG[‘not_support‘];
 101        }
 102else 103        {
 104if (function_exists(‘imagetypes‘))
 105            {
 106$jpeg_enabled = ((imagetypes() & IMG_JPG) > 0) ? $_LANG[‘support‘] : $_LANG[‘not_support‘];
 107$gif_enabled  = ((imagetypes() & IMG_GIF) > 0) ? $_LANG[‘support‘] : $_LANG[‘not_support‘];
 108$png_enabled  = ((imagetypes() & IMG_PNG) > 0) ? $_LANG[‘support‘] : $_LANG[‘not_support‘];
 109            }
 110else 111            {
 112$jpeg_enabled = $_LANG[‘not_support‘];
 113$gif_enabled  = $_LANG[‘not_support‘];
 114$png_enabled  = $_LANG[‘not_support‘];
 115            }
 116        }
 117    }
 118else 119    {
 120$jpeg_enabled = $_LANG[‘not_support‘];
 121$gif_enabled  = $_LANG[‘not_support‘];
 122$png_enabled  = $_LANG[‘not_support‘];
 123    }
 124$system_info[] = array($_LANG[‘gd_version‘], $gd_ver);
 125$system_info[] = array($_LANG[‘jpeg‘], $jpeg_enabled);
 126$system_info[] = array($_LANG[‘gif‘],  $gif_enabled);
 127$system_info[] = array($_LANG[‘png‘],  $png_enabled);
 128 129/* 检查系统是否支持以dwt,lib,dat为扩展名的文件 */ 130$file_types = array(
 131             ‘dwt‘ => ROOT_PATH . ‘themes/default/index.dwt‘,
 132             ‘lbi‘ => ROOT_PATH . ‘themes/default/library/member.lbi‘,
 133             ‘dat‘ => ROOT_PATH . ‘includes/codetable/ipdata.dat‘
 134        );
 135$exists_info = file_types_exists($file_types);
 136$exists_info = empty($exists_info) ? $_LANG[‘support_dld‘] : $exists_info;
 137$system_info[] = array($_LANG[‘does_support_dld‘], $exists_info);
 138 139/* 服务器是否安全模式开启 */ 140$safe_mode = ini_get(‘safe_mode‘) == ‘1‘ ? $_LANG[‘safe_mode_on‘] : $_LANG[‘safe_mode_off‘];
 141$system_info[] = array($_LANG[‘safe_mode‘], $safe_mode);
 142 143return$system_info;
 144}
 145 146/**
 147 * 获得数据库列表
 148 *
 149 * @access  public
 150 * @param   string      $db_host        主机
 151 * @param   string      $db_port        端口号
 152 * @param   string      $db_user        用户名
 153 * @param   string      $db_pass        密码
 154 * @return  mixed       成功返回数据库列表组成的数组，失败返回false
 155*/ 156function get_db_list($db_host, $db_port, $db_user, $db_pass)
 157{
 158global$err, $_LANG;
 159$databases = array();
 160$filter_dbs = array(‘information_schema‘, ‘mysql‘);
 161$db_host = construct_db_host($db_host, $db_port);
 162$conn = @mysql_connect($db_host, $db_user, $db_pass);
 163 164if ($conn === false)
 165    {
 166$err->add($_LANG[‘connect_failed‘]);
 167returnfalse;
 168    }
 169     keep_right_conn($conn);
 170 171$result = mysql_query(‘SHOW DATABASES‘, $conn);
 172if ($result !== false)
 173    {
 174while (($row = mysql_fetch_assoc($result)) !== false)
 175        {
 176if (in_array($row[‘Database‘], $filter_dbs))
 177            {
 178continue;
 179            }
 180$databases[] = $row[‘Database‘];
 181        }
 182    }
 183else 184    {
 185$err->add($_LANG[‘query_failed‘]);
 186returnfalse;
 187    }
 188     @mysql_close($conn);
 189 190return$databases;
 191}
 192 193/**
 194 * 获得时区列表，如有重复值，只保留第一个
 195 *
 196 * @access  public
 197 * @return  array
 198*/ 199function get_timezone_list($lang)
 200{
 201if (file_exists(ROOT_PATH . ‘install/data/inc_timezones_‘ . $lang . ‘.php‘))
 202    {
 203include_once(ROOT_PATH . ‘install/data/inc_timezones_‘ . $lang . ‘.php‘);
 204    }
 205else 206    {
 207include_once(ROOT_PATH . ‘install/data/inc_timezones_zh_cn.php‘);
 208    }
 209 210returnarray_unique($timezones);
 211}
 212 213/**
 214 * 获得服务器所在时区
 215 *
 216 * @access  public
 217 * @return  string     返回时区串，形如Asia/Shanghai
 218*/ 219function get_local_timezone()
 220{
 221if (PHP_VERSION >= ‘5.1‘)
 222    {
 223$local_timezone = date_default_timezone_get();
 224    }
 225else 226    {
 227$local_timezone = ‘‘;
 228    }
 229 230return$local_timezone;
 231}
 232 233/**
 234 * 创建指定名字的数据库
 235 *
 236 * @access  public
 237 * @param   string      $db_host        主机
 238 * @param   string      $db_port        端口号
 239 * @param   string      $db_user        用户名
 240 * @param   string      $db_pass        密码
 241 * @param   string      $db_name        数据库名
 242 * @return  boolean     成功返回true，失败返回false
 243*/ 244function create_database($db_host, $db_port, $db_user, $db_pass, $db_name)
 245{
 246global$err, $_LANG;
 247$db_host = construct_db_host($db_host, $db_port);
 248$conn = @mysql_connect($db_host, $db_user, $db_pass);
 249 250if ($conn === false)
 251    {
 252$err->add($_LANG[‘connect_failed‘]);
 253 254returnfalse;
 255    }
 256 257$mysql_version = mysql_get_server_info($conn);
 258     keep_right_conn($conn, $mysql_version);
 259if (mysql_select_db($db_name, $conn) === false)
 260    {
 261$sql = $mysql_version >= ‘4.1‘ ? "CREATE DATABASE $db_name DEFAULT CHARACTER SET " . EC_DB_CHARSET : "CREATE DATABASE $db_name";
 262if (mysql_query($sql, $conn) === false)
 263        {
 264$err->add($_LANG[‘cannt_create_database‘]);
 265returnfalse;
 266        }
 267    }
 268     @mysql_close($conn);
 269 270returntrue;
 271}
 272 273/**
 274 * 保证进行正确的数据库连接（如字符集设置）
 275 *
 276 * @access  public
 277 * @param   string      $conn                      数据库连接
 278 * @param   string      $mysql_version        mysql版本号
 279 * @return  void
 280*/ 281function keep_right_conn($conn, $mysql_version=‘‘)
 282{
 283if ($mysql_version === ‘‘)
 284    {
 285$mysql_version = mysql_get_server_info($conn);
 286    }
 287 288if ($mysql_version >= ‘4.1‘)
 289    {
 290mysql_query(‘SET character_set_connection=‘ . EC_DB_CHARSET . ‘, character_set_results=‘ . EC_DB_CHARSET . ‘, character_set_client=binary‘, $conn);
 291 292if ($mysql_version > ‘5.0.1‘)
 293        {
 294mysql_query("SET sql_mode=‘‘", $conn);
 295        }
 296    }
 297}
 298 299/**
 300 * 创建配置文件
 301 *
 302 * @access  public
 303 * @param   string      $db_host        主机
 304 * @param   string      $db_port        端口号
 305 * @param   string      $db_user        用户名
 306 * @param   string      $db_pass        密码
 307 * @param   string      $db_name        数据库名
 308 * @param   string      $prefix         数据表前缀
 309 * @param   string      $timezone       时区
 310 * @return  boolean     成功返回true，失败返回false
 311*/ 312function create_config_file($db_host, $db_port, $db_user, $db_pass, $db_name, $prefix, $timezone)
 313{
 314global$err, $_LANG;
 315$db_host = construct_db_host($db_host, $db_port);
 316 317$content = ‘<?‘ ."php\n";
 318$content .= "// database host\n";
 319$content .= "\$db_host   = \"$db_host\";\n\n";
 320$content .= "// database name\n";
 321$content .= "\$db_name   = \"$db_name\";\n\n";
 322$content .= "// database username\n";
 323$content .= "\$db_user   = \"$db_user\";\n\n";
 324$content .= "// database password\n";
 325$content .= "\$db_pass   = \"$db_pass\";\n\n";
 326$content .= "// table prefix\n";
 327$content .= "\$prefix    = \"$prefix\";\n\n";
 328$content .= "\$timezone    = \"$timezone\";\n\n";
 329$content .= "\$cookie_path    = \"/\";\n\n";
 330$content .= "\$cookie_domain    = \"\";\n\n";
 331$content .= "\$session = \"1440\";\n\n";
 332$content .= "define(‘EC_CHARSET‘,‘".EC_CHARSET."‘);\n\n";
 333$content .= "define(‘ADMIN_PATH‘,‘admin‘);\n\n";
 334$content .= ‘?>‘;
 335 336$fp = @fopen(ROOT_PATH . ‘data/config.php‘, ‘wb+‘);
 337if (!$fp)
 338    {
 339$err->add($_LANG[‘open_config_file_failed‘]);
 340returnfalse;
 341    }
 342if (!@fwrite($fp, trim($content)))
 343    {
 344$err->add($_LANG[‘write_config_file_failed‘]);
 345returnfalse;
 346    }
 347     @fclose($fp);
 348 349returntrue;
 350}
 351 352/**
 353 * 把host、port重组成指定的串
 354 *
 355 * @access  public
 356 * @param   string      $db_host        主机
 357 * @param   string      $db_port        端口号
 358 * @return  string      host、port重组后的串，形如host:port
 359*/ 360function construct_db_host($db_host, $db_port)
 361{
 362return$db_host . ‘:‘ . $db_port;
 363}
 364 365/**
 366 * 安装数据
 367 *
 368 * @access  public
 369 * @param   array         $sql_files        SQL文件路径组成的数组
 370 * @return  boolean       成功返回true，失败返回false
 371*/ 372function install_data($sql_files)
 373{
 374global$err;
 375 376include(ROOT_PATH . ‘data/config.php‘);
 377include_once(ROOT_PATH . ‘includes/cls_mysql.php‘);
 378include_once(ROOT_PATH . ‘includes/cls_sql_executor.php‘);
 379 380$db = new cls_mysql($db_host, $db_user, $db_pass, $db_name);
 381$se = new sql_executor($db, EC_DB_CHARSET, ‘ecs_‘, $prefix);
 382$result = $se->run_all($sql_files);
 383if ($result === false)
 384    {
 385$err->add($se->error);
 386returnfalse;
 387    }
 388 389returntrue;
 390}
 391 392/**
 393 * 创建管理员帐号
 394 *
 395 * @access  public
 396 * @param   string      $admin_name
 397 * @param   string      $admin_password
 398 * @param   string      $admin_password2
 399 * @param   string      $admin_email
 400 * @return  boolean     成功返回true，失败返回false
 401*/ 402function create_admin_passport($admin_name, $admin_password, $admin_password2, $admin_email)
 403{
 404if(trim($_REQUEST[‘lang‘])!=‘zh_cn‘)
 405    {
 406global$err,$_LANG;
 407$system_lang = isset($_POST[‘system_lang‘])     ? $_POST[‘system_lang‘] : ‘zh_cn‘;
 408include_once(ROOT_PATH . ‘install/languages/‘ . $system_lang . ‘.php‘);
 409    }
 410else 411    {
 412global$err,$_LANG;
 413    }
 414 415if ($admin_password === ‘‘)
 416    {
 417$err->add($_LANG[‘password_empty_error‘]);
 418returnfalse;
 419    }
 420 421if ($admin_password === ‘‘)
 422    {
 423$err->add($_LANG[‘password_empty_error‘]);
 424returnfalse;
 425    }
 426 427if (!(strlen($admin_password) >= 8 && preg_match("/\d+/",$admin_password) && preg_match("/[a-zA-Z]+/",$admin_password)))
 428    {
 429$err->add($_LANG[‘js_languages‘][‘password_invaild‘]);
 430returnfalse;
 431    }
 432 433 434 435include(ROOT_PATH . ‘data/config.php‘);
 436include_once(ROOT_PATH . ‘includes/cls_mysql.php‘);
 437include_once(ROOT_PATH . ‘includes/lib_common.php‘);
 438 439$nav_list = join(‘,‘, $_LANG[‘admin_user‘]);
 440 441$db = new cls_mysql($db_host, $db_user, $db_pass, $db_name);
 442$sql = "INSERT INTO $prefix"."admin_user ".
 443                 "(user_name, email, password, add_time, action_list, nav_list)".
 444             "VALUES ".
 445                 "(‘$admin_name‘, ‘$admin_email‘, ‘".$admin_password. "‘, " .gmtime(). ", ‘all‘, ‘$nav_list‘)";
 446if (!$db->query($sql,  ‘SILENT‘))
 447    {
 448$err->add($_LANG[‘create_passport_failed‘]);
 449returnfalse;
 450    }
 451 452returntrue;
 453}
 454 455/**
 456 * 安装预选商品类型
 457 *
 458 * @access  public
 459 * @param   array      $goods_types     预选商品类型
 460 * @param   string     $lang            语言
 461 * @return  boolean    成功返回true，失败返回false
 462*/ 463function install_goods_types($goods_types, $lang)
 464{
 465global$err;
 466 467if (!$goods_types)
 468    {
 469returntrue;
 470    }
 471 472include(ROOT_PATH . ‘data/config.php‘);
 473include_once(ROOT_PATH . ‘includes/cls_mysql.php‘);
 474$db = new cls_mysql($db_host, $db_user, $db_pass, $db_name);
 475 476if (file_exists(ROOT_PATH . ‘install/data/inc_goods_type_‘ . $lang . ‘.php‘))
 477    {
 478include(ROOT_PATH . ‘install/data/inc_goods_type_‘ . $lang . ‘.php‘);
 479    }
 480else 481    {
 482include(ROOT_PATH . ‘install/data/inc_goods_type_zh_cn.php‘);
 483    }
 484foreach ($attributesas$key=>$val)
 485    {
 486if (!in_array($key, $goods_types))
 487        {
 488continue;
 489        }
 490 491if (!$db->query($val[‘cat‘], ‘SILENT‘))
 492        {
 493$err->add($db->errno() .‘ ‘. $db->error());
 494returnfalse;
 495        }
 496$cat_id = $db->Insert_ID();
 497 498$sql = str_replace("{cat_id}", $cat_id, $val[‘attr‘]);
 499if (!$db->query($sql, ‘SILENT‘))
 500        {
 501$err->add($db->errno() .‘ ‘. $db->error());
 502returnfalse;
 503        }
 504    }
 505 506returntrue;
 507}
 508 509/**
 510 * 把一个文件从一个目录复制到另一个目录
 511 *
 512 * @access  public
 513 * @param   string      $source    源目录
 514 * @param   string      $target    目标目录
 515 * @return  boolean     成功返回true，失败返回false
 516*/ 517function copy_files($source, $target)
 518{
 519global$err, $_LANG;
 520 521if (!file_exists($target))
 522    {
 523//if (!mkdir(rtrim($target, ‘/‘), 0777)) 524if (!mkdir($target, 0777))
 525        {
 526$err->add($_LANG[‘cannt_mk_dir‘]);
 527returnfalse;
 528        }
 529         @chmod($target, 0777);
 530    }
 531$dir = opendir($source);
 532while (($file = @readdir($dir)) !== false)
 533    {
 534if (is_file($source . $file))
 535        {
 536if (!copy($source . $file, $target . $file))
 537            {
 538$err->add($_LANG[‘cannt_copy_file‘]);
 539returnfalse;
 540            }
 541             @chmod($target . $file, 0777);
 542        }
 543    }
 544closedir($dir);
 545 546returntrue;
 547}
 548 549/**
 550 * 其它设置
 551 *
 552 * @access  public
 553 * @param   string      $system_lang            系统语言
 554 * @param   string      $disable_captcha        是否开启验证码
 555 * @param   array       $goods_types            预选商品类型
 556 * @param   string      $install_demo           是否安装测试数据
 557 * @param   string      $integrate_code         用户接口
 558 * @return  boolean     成功返回true，失败返回false
 559*/ 560function do_others($system_lang, $captcha, $goods_types, $install_demo, $integrate_code)
 561{
 562global$err, $_LANG;
 563 564/* 安装预选商品类型 */ 565if (!install_goods_types($goods_types, $system_lang))
 566    {
 567$err->add(implode(‘‘, $err->last_message()));
 568returnfalse;
 569    }
 570 571/* 安装测试数据 */ 572if (intval($install_demo))
 573    {
 574if (file_exists(ROOT_PATH . ‘demo/‘. $system_lang . ‘.sql‘))
 575        {
 576$sql_files = array(ROOT_PATH . ‘demo/‘. $system_lang . ‘.sql‘);
 577        }
 578else 579        {
 580$sql_files = array(ROOT_PATH . ‘demo/zh_cn.sql‘);
 581        }
 582if (!install_data($sql_files))
 583        {
 584$err->add(implode(‘‘, $err->last_message()));
 585returnfalse;
 586        }
 587if (!copy_files(ROOT_PATH . ‘demo/brandlogo/‘, ROOT_PATH . ‘data/brandlogo/‘))
 588        {
 589$err->add(implode(‘‘, $err->last_message()));
 590returnfalse;
 591        }
 592if (!copy_files(ROOT_PATH . ‘demo/200905/goods_img/‘, ROOT_PATH . ‘images/200905/goods_img/‘))
 593        {
 594$err->add(implode(‘‘, $err->last_message()));
 595returnfalse;
 596        }
 597if (!copy_files(ROOT_PATH . ‘demo/200905/thumb_img/‘, ROOT_PATH . ‘images/200905/thumb_img/‘))
 598        {
 599$err->add(implode(‘‘, $err->last_message()));
 600returnfalse;
 601        }
 602if (!copy_files(ROOT_PATH . ‘demo/200905/source_img/‘, ROOT_PATH . ‘images/200905/source_img/‘))
 603        {
 604$err->add(implode(‘‘, $err->last_message()));
 605returnfalse;
 606        }
 607if (!copy_files(ROOT_PATH . ‘demo/afficheimg/‘, ROOT_PATH . ‘data/afficheimg/‘))
 608        {
 609$err->add(implode(‘‘, $err->last_message()));
 610returnfalse;
 611        }
 612if (!copy_files(ROOT_PATH . ‘demo/packimg/‘, ROOT_PATH . ‘data/packimg/‘))
 613        {
 614$err->add(implode(‘‘, $err->last_message()));
 615returnfalse;
 616        }
 617if (!copy_files(ROOT_PATH . ‘demo/cardimg/‘, ROOT_PATH . ‘data/cardimg/‘))
 618        {
 619$err->add(implode(‘‘, $err->last_message()));
 620returnfalse;
 621        }
 622    }
 623 624include(ROOT_PATH . ‘data/config.php‘);
 625include_once(ROOT_PATH . ‘includes/cls_mysql.php‘);
 626$db = new cls_mysql($db_host, $db_user, $db_pass, $db_name);
 627 628/* 更新 ECSHOP 语言 */ 629$sql = "UPDATE $prefix"."shop_config SET value=‘" . $system_lang . "‘ WHERE code=‘lang‘";
 630if (!$db->query($sql, ‘SILENT‘))
 631    {
 632$err->add($db->errno() .‘ ‘. $db->error());
 633returnfalse;
 634    }
 635 636/* 更新用户接口 */ 637if (!empty($integrate_code))
 638    {
 639$sql = "UPDATE $prefix"."shop_config SET value=‘" . $integrate_code . "‘ WHERE code=‘integrate_code‘";
 640if (!$db->query($sql, ‘SILENT‘))
 641        {
 642$err->add($db->errno() .‘ ‘. $db->error());
 643returnfalse;
 644        }
 645    }
 646 647/* 处理验证码 */ 648if (!empty($captcha))
 649    {
 650$sql = "UPDATE $prefix" . "shop_config SET value = ‘12‘ WHERE code = ‘captcha‘";
 651if (!$db->query($sql, ‘SILENT‘))
 652        {
 653$err->add($db->errno() .‘ ‘. $db->error());
 654returnfalse;
 655        }
 656    }
 657 658/* 更新用户接口配置 */ 659if (file_exists(ROOT_PATH .‘data/config_temp.php‘))
 660    {
 661include(ROOT_PATH .‘data/config_temp.php‘);
 662$sql = "UPDATE $prefix" . "shop_config SET value = ‘".serialize($cfg)."‘ WHERE code = ‘integrate_config‘";
 663if (!$db->query($sql, ‘SILENT‘))
 664        {
 665$err->add($db->errno() .‘ ‘. $db->error());
 666returnfalse;
 667        }
 668    }
 669 670returntrue;
 671}
 672 673/**
 674 * 安装完成后的一些善后处理
 675 *
 676 * @access  public
 677 * @return  boolean     成功返回true，失败返回false
 678*/ 679function deal_aftermath()
 680{
 681global$err, $_LANG;
 682 683include(ROOT_PATH . ‘data/config.php‘);
 684include_once(ROOT_PATH . ‘includes/cls_ecshop.php‘);
 685include_once(ROOT_PATH . ‘includes/cls_mysql.php‘);
 686 687$db = new cls_mysql($db_host, $db_user, $db_pass, $db_name);
 688 689/* 初始化友情链接
 690    $sql = "INSERT INTO $prefix"."friend_link ".
 691                "(link_name, link_url, link_logo, show_order)".
 692            "VALUES ".
 693                "(‘".$_LANG[‘default_friend_link‘]."‘, ‘http://www.ecshop.com/‘, ‘http://www.ecshop.com/images/logo/ecshop_logo.gif‘,‘0‘)";
 694    if (!$db->query($sql, ‘SILENT‘))
 695    {
 696        $err->add($db->errno() .‘ ‘. $db->error());
 697    }
 698 699    $sql = "INSERT INTO $prefix"."friend_link ".
 700                "(link_name, link_url, show_order)".
 701            "VALUES ".
 702                "(‘".$_LANG[‘maifou_friend_link‘]."‘, ‘http://www.maifou.net/‘,‘1‘)";
 703    if (!$db->query($sql, ‘SILENT‘))
 704    {
 705        $err->add($db->errno() .‘ ‘. $db->error());
 706    }*/ 707 708/* 更新 ECSHOP 安装日期 */ 709$sql = "UPDATE $prefix"."shop_config SET value=‘" .time(). "‘ WHERE code=‘install_date‘";
 710if (!$db->query($sql, ‘SILENT‘))
 711    {
 712$err->add($db->errno() .‘ ‘. $db->error());
 713    }
 714 715/* 更新 ECSHOP 版本 */ 716$sql = "UPDATE $prefix"."shop_config SET value=‘" .VERSION. "‘ WHERE code=‘ecs_version‘";
 717if (!$db->query($sql, ‘SILENT‘))
 718    {
 719$err->add($db->errno() .‘ ‘. $db->error());
 720returnfalse;
 721    }
 722 723/* 写入 hash_code，做为网站唯一性密钥 */ 724$hash_code = md5(md5(time()) . md5($db->dbhash) . md5(time()));
 725$sql = "UPDATE $prefix"."shop_config SET value = ‘$hash_code‘ WHERE code = ‘hash_code‘ AND value = ‘‘";
 726if (!$db->query($sql, ‘SILENT‘))
 727    {
 728$err->add($db->errno() .‘ ‘. $db->error());
 729returnfalse;
 730    }
 731 732/* 写入安装锁定文件 */ 733$fp = @fopen(ROOT_PATH . ‘data/install.lock‘, ‘wb+‘);
 734if (!$fp)
 735    {
 736$err->add($_LANG[‘open_installlock_failed‘]);
 737returnfalse;
 738    }
 739if (!@fwrite($fp, "TRADE SHOP INSTALLED"))
 740    {
 741$err->add($_LANG[‘write_installlock_failed‘]);
 742returnfalse;
 743    }
 744     @fclose($fp);
 745 746returntrue;
 747}
 748 749/**
 750 * 获得spt代码
 751 *
 752 * @access  public
 753 * @return  string   spt代码
 754*/ 755function get_spt_code()
 756{
 757include(ROOT_PATH . ‘data/config.php‘);
 758include_once(ROOT_PATH . ‘includes/cls_ecshop.php‘);
 759include_once(ROOT_PATH . ‘includes/cls_mysql.php‘);
 760$db = new cls_mysql($db_host, $db_user, $db_pass, $db_name);
 761$ecs = new ECS($db_name, $prefix);
 762$hash_code = $db->getOne("SELECT value FROM " . $ecs->table(‘shop_config‘) . " WHERE code=‘hash_code‘");
 763$spt = ‘<script type="text/javascript" src="http://api.ecshop.com/record.php?‘;
 764$spt .= "url=" .urlencode($ecs->url()). "&mod=install&version=" .VERSION. "&hash_code=" . $hash_code . "&charset=" .EC_CHARSET. "&language=" . $GLOBALS[‘installer_lang‘] . "\"></script>";
 765 766return$spt;
 767}
 768 769/**
 770 * 取得当前的域名
 771 *
 772 * @access  public
 773 *
 774 * @return  string      当前的域名
 775*/ 776function get_domain()
 777{
 778/* 协议 */ 779$protocol = http();
 780 781/* 域名或IP地址 */ 782if (isset($_SERVER[‘HTTP_X_FORWARDED_HOST‘]))
 783    {
 784$host = $_SERVER[‘HTTP_X_FORWARDED_HOST‘];
 785    }
 786elseif (isset($_SERVER[‘HTTP_HOST‘]))
 787    {
 788$host = $_SERVER[‘HTTP_HOST‘];
 789    }
 790else 791    {
 792/* 端口 */ 793if (isset($_SERVER[‘SERVER_PORT‘]))
 794        {
 795$port = ‘:‘ . $_SERVER[‘SERVER_PORT‘];
 796 797if ((‘:80‘ == $port && ‘http://‘ == $protocol) || (‘:443‘ == $port && ‘https://‘ == $protocol))
 798            {
 799$port = ‘‘;
 800            }
 801        }
 802else 803        {
 804$port = ‘‘;
 805        }
 806 807if (isset($_SERVER[‘SERVER_NAME‘]))
 808        {
 809$host = $_SERVER[‘SERVER_NAME‘] . $port;
 810        }
 811elseif (isset($_SERVER[‘SERVER_ADDR‘]))
 812        {
 813$host = $_SERVER[‘SERVER_ADDR‘] . $port;
 814        }
 815    }
 816 817return$protocol . $host;
 818}
 819 820/**
 821 * 获得 ECSHOP 当前环境的 URL 地址
 822 *
 823 * @access  public
 824 *
 825 * @return  void
 826*/ 827function url()
 828{
 829$PHP_SELF = $_SERVER[‘PHP_SELF‘] ? $_SERVER[‘PHP_SELF‘] : $_SERVER[‘SCRIPT_NAME‘];
 830$ecserver = ‘http://‘.$_SERVER[‘HTTP_HOST‘].($_SERVER[‘SERVER_PORT‘] && $_SERVER[‘SERVER_PORT‘] != 80 ? ‘:‘.$_SERVER[‘SERVER_PORT‘] : ‘‘);
 831$default_appurl = $ecserver.substr($PHP_SELF, 0, strpos($PHP_SELF, ‘install/‘) - 1);
 832 833return$default_appurl;
 834}
 835 836/**
 837 * 获得 ECSHOP 当前环境的 HTTP 协议方式
 838 *
 839 * @access  public
 840 *
 841 * @return  void
 842*/ 843function http()
 844{
 845return (isset($_SERVER[‘HTTPS‘]) && (strtolower($_SERVER[‘HTTPS‘]) != ‘off‘)) ? ‘https://‘ : ‘http://‘;
 846}
 847 848 849function insertconfig($s, $find, $replace)
 850{
 851if(preg_match($find, $s))
 852    {
 853$s = preg_replace($find, $replace, $s);
 854    }
 855else 856    {
 857// 插入到最后一行 858$s .= "\r\n".$replace;
 859    }
 860return$s;
 861}
 862 863function getgpc($k, $var=‘G‘)
 864{
 865switch($var)
 866    {
 867case ‘G‘: $var = &$_GET; break;
 868case ‘P‘: $var = &$_POST; break;
 869case ‘C‘: $var = &$_COOKIE; break;
 870case ‘R‘: $var = &$_REQUEST; break;
 871    }
 872 873returnisset($var[$k]) ? $var[$k] : ‘‘;
 874}
 875 876function var_to_hidden($k, $v)
 877{
 878return "<input type=\"hidden\" name=\"$k\" value=\"$v\" />";
 879}
 880 881function dfopen($url, $limit = 0, $post = ‘‘, $cookie = ‘‘, $bysocket = FALSE, $ip = ‘‘, $timeout = 15, $block = TRUE)
 882{
 883$return = ‘‘;
 884$matches = parse_url($url);
 885$host = $matches[‘host‘];
 886$path = $matches[‘path‘] ? $matches[‘path‘].‘?‘.$matches[‘query‘].($matches[‘fragment‘] ? ‘#‘.$matches[‘fragment‘] : ‘‘) : ‘/‘;
 887$port = !empty($matches[‘port‘]) ? $matches[‘port‘] : 80;
 888 889if($post)
 890    {
 891$out = "POST $path HTTP/1.0\r\n";
 892$out .= "Accept: */*\r\n";
 893//$out .= "Referer: $boardurl\r\n"; 894$out .= "Accept-Language: zh-cn\r\n";
 895$out .= "Content-Type: application/x-www-form-urlencoded\r\n";
 896$out .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
 897$out .= "Host: $host\r\n";
 898$out .= ‘Content-Length: ‘.strlen($post)."\r\n";
 899$out .= "Connection: Close\r\n";
 900$out .= "Cache-Control: no-cache\r\n";
 901$out .= "Cookie: $cookie\r\n\r\n";
 902$out .= $post;
 903    }
 904else 905    {
 906$out = "GET $path HTTP/1.0\r\n";
 907$out .= "Accept: */*\r\n";
 908//$out .= "Referer: $boardurl\r\n"; 909$out .= "Accept-Language: zh-cn\r\n";
 910$out .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
 911$out .= "Host: $host\r\n";
 912$out .= "Connection: Close\r\n";
 913$out .= "Cookie: $cookie\r\n\r\n";
 914    }
 915$fp = @fsockopen(($ip ? $ip : $host), $port, $errno, $errstr, $timeout);
 916if(!$fp)
 917    {
 918return ‘‘;//note $errstr : $errno \r\n 919    }
 920else 921    {
 922stream_set_blocking($fp, $block);
 923stream_set_timeout($fp, $timeout);
 924         @fwrite($fp, $out);
 925$status = stream_get_meta_data($fp);
 926if(!$status[‘timed_out‘])
 927        {
 928while (!feof($fp))
 929            {
 930if(($header = @fgets($fp)) && ($header == "\r\n" ||  $header == "\n"))
 931                {
 932break;
 933                }
 934            }
 935 936$stop = false;
 937while(!feof($fp) && !$stop)
 938            {
 939$data = fread($fp, ($limit == 0 || $limit > 8192 ? 8192 : $limit));
 940$return .= $data;
 941if($limit)
 942                {
 943$limit -= strlen($data);
 944$stop = $limit <= 0;
 945                }
 946            }
 947        }
 948         @fclose($fp);
 949return$return;
 950    }
 951}
 952 953function save_uc_config($config)
 954{
 955$success = false;
 956 957list($appauthkey, $appid, $ucdbhost, $ucdbname, $ucdbuser, $ucdbpw, $ucdbcharset, $uctablepre, $uccharset, $ucapi, $ucip) = explode(‘|‘, $config);
 958 959/* 960    $content = ‘<?‘ ."php\n";
 961    $content .= "define(‘UC_CONNECT‘, ‘mysql‘);\n\n";
 962    $content .= "define(‘UC_DBHOST‘, ‘$ucdbhost‘);\n\n";
 963    $content .= "define(‘UC_DBUSER‘, ‘$ucdbuser‘);\n\n";
 964    $content .= "define(‘UC_DBPW‘, ‘$ucdbpw‘);\n\n";
 965    $content .= "define(‘UC_DBNAME‘, ‘$ucdbname‘);\n\n";
 966    $content .= "define(‘UC_DBCHARSET‘, ‘$ucdbcharset‘);\n\n";
 967    $content .= "define(‘UC_DBTABLEPRE‘, ‘`$ucdbname`.$uctablepre‘);\n\n";
 968    $content .= "define(‘UC_DBCONNECT‘, ‘0‘);\n\n";
 969    $content .= "define(‘UC_KEY‘, ‘$appauthkey‘);\n\n";
 970    $content .= "define(‘UC_API‘, ‘$ucapi‘);\n\n";
 971    $content .= "define(‘UC_CHARSET‘, ‘$uccharset‘);\n\n";
 972    $content .= "define(‘UC_IP‘, ‘$ucip‘);\n\n";
 973    $content .= "define(‘UC_APPID‘, ‘$appid‘);\n\n";
 974    $content .= "define(‘UC_PPP‘, ‘20‘);\n\n";
 975    $content .= ‘?>‘;
 976*/ 977$cfg = array(
 978                     ‘uc_id‘ => $appid,
 979                     ‘uc_key‘ => $appauthkey,
 980                     ‘uc_url‘ => $ucapi,
 981                     ‘uc_ip‘ => $ucip,
 982                     ‘uc_connect‘ => ‘mysql‘,
 983                     ‘uc_charset‘ => $uccharset,
 984                     ‘db_host‘ => $ucdbhost,
 985                     ‘db_user‘ => $ucdbuser,
 986                     ‘db_name‘ => $ucdbname,
 987                     ‘db_pass‘ => $ucdbpw,
 988                     ‘db_pre‘ => $uctablepre,
 989                     ‘db_charset‘ => $ucdbcharset,
 990                );
 991$content = "<?php\r\n";
 992$content .= "\$cfg = " . var_export($cfg, true) . ";\r\n";
 993$content .= "?>";
 994 995$fp = @fopen(ROOT_PATH . ‘data/config_temp.php‘, ‘wb+‘);
 996if (!$fp)
 997    {
 998$result[‘error‘] = 1;
 999$result[‘message‘] = $_LANG[‘ucenter_datadir_access‘];
1000die($GLOBALS[‘json‘]->encode($result));
1001    }
1002if (!@fwrite($fp, $content))
1003    {
1004$result[‘error‘] = 1;
1005$result[‘message‘] = $_LANG[‘ucenter_tmp_config_error‘];
1006die($GLOBALS[‘json‘]->encode($result));
1007    }
1008     @fclose($fp);
10091010returntrue;
1011}
1012 ?>