inc/install-inc.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 08/29/2003 *
   4  * ===============                              Last change: 11/11/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : install-inc.php                                  *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Functions for installation procedure             *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Funktionen fuer die Installationsroutine         *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * Needs to be in all Files and every File needs "svn propset           *
  18  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  19  * -------------------------------------------------------------------- *
  20  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  21  * For more information visit: http://www.mxchange.org                  *
  22  *                                                                      *
  23  * This program is free software; you can redistribute it and/or modify *
  24  * it under the terms of the GNU General Public License as published by *
  25  * the Free Software Foundation; either version 2 of the License, or    *
  26  * (at your option) any later version.                                  *
  27  *                                                                      *
  28  * This program is distributed in the hope that it will be useful,      *
  29  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  30  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  31  * GNU General Public License for more details.                         *
  32  *                                                                      *
  33  * You should have received a copy of the GNU General Public License    *
  34  * along with this program; if not, write to the Free Software          *
  35  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  36  * MA  02110-1301  USA                                                  *
  37  ************************************************************************/
  38
  39 /************************************************************************
  40  *      YOU MAY ALSO WANT TO REMOVE THIS FILE AFTER INSTALLTION!        *
  41  ************************************************************************/
  42
  43 // Some security stuff...
  44 if (!defined('__SECURITY')) {
  45         die();
  46 } // END - if
  47
  48 // Init variables
  49 $mysql = array();
  50 if ((isPostRequestElementSet('mysql')) && (is_array(postRequestElement('mysql')))) {
  51         // Transfer 'mysql' array
  52         $mysql = postRequestElement('mysql');
  53 } // END - if
  54
  55 // Check if both passwords from SMTP are matching
  56 if ((isGetRequestElementSet('page') && (getRequestElement('page') == 5))) {
  57         // Okay, we have to check it
  58         if (isPostRequestElementSet('smtp_user') && (!isPostRequestElementSet('smtp_host'))) {
  59                 // Hostname not set
  60                 addToInstallContent(getMessage('INSTALL_SMTP_HOSTNAME_EMPTY') . '<br />');
  61                 setRequestGetElement('page', 3);
  62         } // END - if
  63
  64         if ((!isPostRequestElementSet('smtp_pass1')) && (isPostRequestElementSet('smtp_pass2'))) {
  65                 // Password is empty
  66                 addToInstallContent(getMessage('INSTALL_SMTP_PASS1_EMPTY') . '<br />');
  67                 setRequestGetElement('page', 3);
  68         } // END - if
  69
  70         if ((isPostRequestElementSet('smtp_pass1')) && (!isPostRequestElementSet('smtp_pass2'))) {
  71                 // Password repeat is empty
  72                 addToInstallContent(getMessage('INSTALL_SMTP_PASS2_EMPTY') . '<br />');
  73                 setRequestGetElement('page', 3);
  74         } // END - if
  75
  76         if (postRequestElement('smtp_pass1') != postRequestElement('smtp_pass1')) {
  77                 // Passwords are not matching
  78                 addToInstallContent(getMessage('INSTALL_SMTP_PASS_MISMATCH') . '<br />');
  79                 setRequestGetElement('page', 3);
  80         } // END - if
  81 } // END - if
  82
  83 // Is MXChange installed or no admin registered so far?
  84 if ((!isInstalled()) || (!isAdminRegistered())) {
  85         // Output page for entered value
  86         switch (getRequestElement('page')) {
  87                 case 'welcome': // Welcome to the installation!
  88                         addTemplateToInstallContent('install_welcome');
  89                         break;
  90
  91                 case 1: // Server path, base URL
  92                         // Load template
  93                         addTemplateToInstallContent('install_page1');
  94                         break;
  95
  96                 case 2: // MySQL data (alone!)
  97                         if (empty($mysql['dbase']))  $mysql['dbase']  = 'your_database';
  98                         if (empty($mysql['login']))  $mysql['login']  = 'your_login';
  99                         if (empty($mysql['host']))   $mysql['host']   = 'localhost';
 100                         if (empty($mysql['prefix'])) $mysql['prefix'] = 'mxchange';
 101                         if (empty($mysql['type']))   $mysql['type']   = 'MyISAM';
 102                         if (getTotalFatalErrors() > 0) {
 103                                 addToInstallContent('<span class="install_fatal">');
 104                                 foreach (getFatalArray() as $key => $err) {
 105                                         addToInstallContent('<strong>&middot;</strong>&nbsp;{--FATAL_NO--}' . ($key + 1) . ':&nbsp;' . $err . '<br />');
 106                                 }
 107                                 addToInstallContent('</span><br />');
 108                         }
 109                         $content['mysql_host']   = $mysql['host'];
 110                         $content['mysql_dbase']  = $mysql['dbase'];
 111                         $content['mysql_prefix'] = $mysql['prefix'];
 112                         $content['mysql_login']  = $mysql['login'];
 113                         $content['table_type']   = $mysql['type'];
 114                         $content['spath']        = postRequestElement('spath');
 115                         $content['burl']         = postRequestElement('burl');
 116                         $content['title']        = postRequestElement('title');
 117                         $content['slogan']       = postRequestElement('slogan');
 118                         $content['email']        = postRequestElement('email');
 119
 120                         // Load template
 121                         addTemplateToInstallContent('install_page2', $content);
 122                         break;
 123
 124                 case 3:
 125                         // Set more values
 126                         $content['spath']      = postRequestElement('spath');
 127                         $content['burl']       = postRequestElement('burl');
 128                         $content['title']      = postRequestElement('title');
 129                         $content['slogan']     = postRequestElement('slogan');
 130                         $content['email']      = postRequestElement('email');
 131
 132                         // Use default SMTP data
 133                         $smtpHost  = getConfig('SMTP_HOSTNAME');
 134                         $smtpUser  = getConfig('SMTP_USER');
 135                         $smtpPass1 = getConfig('SMTP_PASSWORD');
 136                         $smtpPass2 = getConfig('SMTP_PASSWORD');
 137
 138                         // Overwrite it with the data from sent (failed) form
 139                         if (isPostRequestElementSet('smtp_host')) $smtpHost = postRequestElement('smtp_host');
 140                         if (isPostRequestElementSet('smtp_user')) $smtpUser = postRequestElement('smtp_user');
 141                         if (isPostRequestElementSet('smtp_pass')) {
 142                                 $smtpPass1 = postRequestElement('smtp_pass');
 143                                 $smtpPass2 = postRequestElement('smtp_pass');
 144                         } // END - if
 145
 146                         // MySQL settings
 147                         $content['mysql_host']   = $mysql['host'];
 148                         $content['mysql_dbase']  = $mysql['dbase'];
 149                         $content['mysql_prefix'] = $mysql['prefix'];
 150                         $content['table_type']   = $mysql['type'];
 151                         $content['mysql_login']  = $mysql['login'];
 152                         $content['mysql_pass1']  = $mysql['pass1'];
 153                         $content['mysql_pass2']  = $mysql['pass2'];
 154
 155                         // Set constants for SMTP data
 156                         $content['smtp_host']  = $smtpHost;
 157                         $content['smtp_user']  = $smtpUser;
 158                         $content['smtp_pass1'] = $smtpPass1;
 159                         $content['smtp_pass2'] = $smtpPass2;
 160
 161                         // Load template
 162                         addTemplateToInstallContent('install_page3', $content);
 163                         break;
 164
 165                 case 5: // Misc settings
 166                         // General settings
 167                         $content['spath']  = postRequestElement('spath');
 168                         $content['burl']   = postRequestElement('burl');
 169                         $content['title']  = postRequestElement('title');
 170                         $content['slogan'] = postRequestElement('slogan');
 171                         $content['email']  = postRequestElement('email');
 172
 173                         // SMTP settings
 174                         $content['smtp_host'] = postRequestElement('smtp_host');
 175                         $content['smtp_user'] = postRequestElement('smtp_user');
 176                         $content['smtp_pass'] = postRequestElement('smtp_pass1');
 177
 178                         // MySQL data
 179                         $OUT = '';
 180                         foreach ($mysql as $key => $value) {
 181                                 $OUT .= "    <input type=\"hidden\" name=\"mysql[" . $key . "]\" value=\"" . $value . "\" />\n";
 182                         } // END - foreach
 183                         $content['mysql_hidden'] = $OUT;
 184
 185                         // Load template
 186                         addTemplateToInstallContent('install_page5', $content);
 187                         break;
 188
 189                 case 'finalize': // Write captured data to files
 190                         if ((isPostRequestElementSet('finalize')) && (!isInstalled())) {
 191                                 // You have submitted data then we have to reset the SQLs
 192                                 initSqls();
 193
 194                                 // Connect to MySQL server
 195                                 SQL_CONNECT($mysql['host'], $mysql['login'], $mysql['pass1'], __FILE__, __LINE__);
 196                                 if (SQL_IS_LINK_UP()) {
 197                                         // Seems to work, also right database?
 198                                         if (SQL_SELECT_DB($mysql['dbase'], __FILE__, __LINE__) === true) {
 199                                                 // Automatically run install.sql
 200                                                 if ((!isFileReadable(postRequestElement('spath') . 'install/tables.sql')) || (!isFileReadable(postRequestElement('spath') . 'install/menu-'.getLanguage().'.sql'))) {
 201                                                         // Installation area not found!
 202                                                         addFatalMessage(__FILE__, __LINE__, getMessage('INSTALL_MISSING_DUMPS'));
 203                                                 } // END - if
 204
 205                                                 if (getTotalFatalErrors() == 0) {
 206                                                         // Set type and prefix from POST data
 207                                                         setConfigEntry('_TABLE_TYPE'  , postRequestElement('mysql', 'type'));
 208                                                         setConfigEntry('_MYSQL_PREFIX', postRequestElement('mysql', 'prefix'));
 209
 210                                                         // Both exists so import them
 211                                                         foreach (array('tables', 'menu-'.getLanguage()) as $dump) {
 212                                                                 // Should be save here because file_exists() is there but we check it again. :)
 213                                                                 $FQFN = postRequestElement('spath') . 'install/' . $dump . '.sql';
 214
 215                                                                 // Is the file readable?
 216                                                                 if (isFileReadable($FQFN)) {
 217                                                                         // Read the file
 218                                                                         $fileContent = readFromFile($FQFN, true);
 219
 220                                                                         // Compile all config entries (we use a filter here, yes...)
 221                                                                         $fileContent = FILTER_COMPILE_CONFIG($fileContent);
 222
 223                                                                         // Split it up against ";\n" and merge it into existing SQLs
 224                                                                         mergeSqls(explode(";\n", $fileContent), 'install');
 225                                                                 } else {
 226                                                                         // Not readable!
 227                                                                         debug_report_bug(sprintf("SQL dump %s is not readable!", $dump));
 228                                                                 }
 229                                                         } // END - foreach
 230                                                         //* DEBUG: */ die('<pre>'.print_r(getSqls(), true).'</pre>');
 231
 232                                                         // Are some SQLs found?
 233                                                         if (countSqls() == 0) {
 234                                                                 // Abort here
 235                                                                 addFatalMessage(__FILE__, __LINE__, getMessage('INSTALL_SQL_IMPORT_FAILED'));
 236                                                                 return;
 237                                                         } // END - if
 238
 239                                                         // Now run all queries through and try to keep out empty or comment queries
 240                                                         runFilterChain('run_sqls');
 241
 242                                                         // Copy the config template and verify it
 243                                                         doInstallWriteLocalConfig();
 244                                                 } // END - if
 245                                         } // END - if
 246                                 } // END - if
 247
 248                                 if (getTotalFatalErrors() > 0) {
 249                                         $OUT = '';
 250                                         foreach (getFatalArray() as $value) {
 251                                                 $OUT .= "    <li>" . $value . "</li>\n";
 252                                         } // END foreach
 253                                         $content['fatal_errors'] = $OUT;
 254                                         $OUT = '';
 255                                         foreach ($mysql as $key => $value) {
 256                                                 $OUT .= "    <input type=\"hidden\" name=\"mysql[" . $key . "]\" value=\"" . $value . "\" />\n";
 257                                         } // END foreach
 258                                         $content['mysql_hidden'] = $OUT;
 259                                         $content['spath']      = postRequestElement('spath');
 260                                         $content['burl']       = postRequestElement('burl');
 261                                         $content['title']      = postRequestElement('title');
 262                                         $content['smtp_host']  = postRequestElement('smtp_host');
 263                                         $content['smtp_user']  = postRequestElement('smtp_user');
 264                                         $content['smtp_pass']  = postRequestElement('smtp_pass1');
 265
 266                                         // Load template
 267                                         addTemplateToInstallContent('install_fatal_errors', $content);
 268                                 } else {
 269                                         // Installation is done!
 270                                         redirectToUrl('install.php?page=finished');
 271                                 }
 272                         } else {
 273                                 // Something goes wrong during installation! :-(
 274                                 addFatalMessage(__FILE__, __LINE__, getMessage('INSTALL_FINALIZER_FAILED'));
 275                         }
 276                         break;
 277
 278                 case 'finished':
 279                         if (isInstalled()) {
 280                                 // Load template that we are finished
 281                                 addTemplateToInstallContent('install_finished');
 282                         } else {
 283                                 // Not finished
 284                                 redirectToUrl('install.php');
 285                         }
 286                         break;
 287
 288                 default:
 289                         logDebugMessage(__FILE__, __LINE__, sprintf("Wrong page %s detected", getRequestElement('page')));
 290                         addTemplateToInstallContent('admin_settings_saved', "<div class=\"install_error\">{--WRONG_PAGE--}</div>");
 291                         break;
 292         } // END - switch
 293 } else {
 294         // Already installed!
 295         addFatalMessage(__FILE__, __LINE__, getMessage('ALREADY_INSTALLED'));
 296 }
 297
 298 // [EOF]
 299 ?>