mod/install.php

   1 <?php
   2 /**
   3  * @file mod/install.php
   4  */
   5
   6 use Friendica\App;
   7 use Friendica\Core\Install;
   8 use Friendica\Core\L10n;
   9 use Friendica\Core\System;
  10 use Friendica\Database\DBA;
  11 use Friendica\Util\Temporal;
  12
  13 $install_wizard_pass = 1;
  14
  15 function install_init(App $a) {
  16
  17         // $baseurl/install/testrwrite to test if rewite in .htaccess is working
  18         if ($a->argc == 2 && $a->argv[1] == "testrewrite") {
  19                 echo "ok";
  20                 killme();
  21         }
  22
  23         // We overwrite current theme css, because during install we could not have a working mod_rewrite
  24         // so we could not have a css at all. Here we set a static css file for the install procedure pages
  25
  26         $a->setConfigValue('system', 'value', '../install');
  27         $a->theme['stylesheet'] = System::baseUrl()."/view/install/style.css";
  28
  29         global $install_wizard_pass;
  30         if (x($_POST, 'pass')) {
  31                 $install_wizard_pass = intval($_POST['pass']);
  32         }
  33
  34 }
  35
  36 function install_post(App $a) {
  37         global $install_wizard_pass;
  38
  39         switch($install_wizard_pass) {
  40                 case 1:
  41                 case 2:
  42                         return;
  43                         break; // just in case return don't return :)
  44                 case 3:
  45                         $urlpath = $a->get_path();
  46                         $dbhost = notags(trim($_POST['dbhost']));
  47                         $dbuser = notags(trim($_POST['dbuser']));
  48                         $dbpass = notags(trim($_POST['dbpass']));
  49                         $dbdata = notags(trim($_POST['dbdata']));
  50                         $phpath = notags(trim($_POST['phpath']));
  51
  52                         require_once("include/dba.php");
  53                         if (!DBA::connect($dbhost, $dbuser, $dbpass, $dbdata)) {
  54                                 $a->data['db_conn_failed'] = true;
  55                         }
  56
  57                         return;
  58                         break;
  59                 case 4:
  60                         $urlpath = $a->get_path();
  61                         $dbhost = notags(trim($_POST['dbhost']));
  62                         $dbuser = notags(trim($_POST['dbuser']));
  63                         $dbpass = notags(trim($_POST['dbpass']));
  64                         $dbdata = notags(trim($_POST['dbdata']));
  65                         $phpath = notags(trim($_POST['phpath']));
  66                         $timezone = notags(trim($_POST['timezone']));
  67                         $language = notags(trim($_POST['language']));
  68                         $adminmail = notags(trim($_POST['adminmail']));
  69
  70                         // connect to db
  71                         DBA::connect($dbhost, $dbuser, $dbpass, $dbdata);
  72
  73                         $errors = Install::createConfig($urlpath, $dbhost, $dbuser, $dbpass, $dbdata, $phpath, $timezone, $language, $adminmail);
  74
  75                         if ($errors) {
  76                                 $a->data['db_failed'] = $errors;
  77                                 return;
  78                         }
  79
  80                         $errors = Install::installDatabaseStructure();
  81
  82                         if ($errors) {
  83                                 $a->data['db_failed'] = $errors;
  84                         } else {
  85                                 $a->data['db_installed'] = true;
  86                         }
  87
  88                         return;
  89                 break;
  90         }
  91 }
  92
  93 function install_content(App $a) {
  94
  95         global $install_wizard_pass;
  96         $o = '';
  97         $wizard_status = "";
  98         $install_title = L10n::t('Friendica Communications Server - Setup');
  99
 100
 101
 102         if (x($a->data, 'db_conn_failed')) {
 103                 $install_wizard_pass = 2;
 104                 $wizard_status = L10n::t('Could not connect to database.');
 105         }
 106         if (x($a->data, 'db_create_failed')) {
 107                 $install_wizard_pass = 2;
 108                 $wizard_status = L10n::t('Could not create table.');
 109         }
 110
 111         $db_return_text = "";
 112         if (x($a->data, 'db_installed')) {
 113                 $txt = '<p style="font-size: 130%;">';
 114                 $txt .= L10n::t('Your Friendica site database has been installed.') . EOL;
 115                 $db_return_text .= $txt;
 116         }
 117
 118         if (x($a->data, 'db_failed')) {
 119                 $txt = L10n::t('You may need to import the file "database.sql" manually using phpmyadmin or mysql.') . EOL;
 120                 $txt .= L10n::t('Please see the file "INSTALL.txt".') . EOL ."<hr>";
 121                 $txt .= "<pre>".$a->data['db_failed'] . "</pre>". EOL;
 122                 $db_return_text .= $txt;
 123         }
 124
 125         if (DBA::$connected) {
 126                 $r = q("SELECT COUNT(*) as `total` FROM `user`");
 127                 if (DBA::isResult($r) && $r[0]['total']) {
 128                         $tpl = get_markup_template('install.tpl');
 129                         return replace_macros($tpl, [
 130                                 '$title' => $install_title,
 131                                 '$pass' => '',
 132                                 '$status' => L10n::t('Database already in use.'),
 133                                 '$text' => '',
 134                         ]);
 135                 }
 136         }
 137
 138         if (x($a->data, 'txt') && strlen($a->data['txt'])) {
 139                 $db_return_text .= manual_config($a);
 140         }
 141
 142         if ($db_return_text != "") {
 143                 $tpl = get_markup_template('install.tpl');
 144                 return replace_macros($tpl, [
 145                         '$title' => $install_title,
 146                         '$pass' => "",
 147                         '$text' => $db_return_text . what_next(),
 148                 ]);
 149         }
 150
 151         switch ($install_wizard_pass) {
 152                 case 1: { // System check
 153
 154                         $phpath = defaults($_POST, 'phpath', 'php');
 155
 156                         list($checks, $checkspassed) = Install::check($phpath);
 157
 158                         $tpl = get_markup_template('install_checks.tpl');
 159                         $o .= replace_macros($tpl, [
 160                                 '$title' => $install_title,
 161                                 '$pass' => L10n::t('System check'),
 162                                 '$checks' => $checks,
 163                                 '$passed' => $checkspassed,
 164                                 '$see_install' => L10n::t('Please see the file "INSTALL.txt".'),
 165                                 '$next' => L10n::t('Next'),
 166                                 '$reload' => L10n::t('Check again'),
 167                                 '$phpath' => $phpath,
 168                                 '$baseurl' => System::baseUrl(),
 169                         ]);
 170                         return $o;
 171                 }; break;
 172
 173                 case 2: { // Database config
 174
 175                         $dbhost    = notags(trim(defaults($_POST, 'dbhost'   , 'localhost')));
 176                         $dbuser    = notags(trim(defaults($_POST, 'dbuser'   , ''         )));
 177                         $dbpass    = notags(trim(defaults($_POST, 'dbpass'   , ''         )));
 178                         $dbdata    = notags(trim(defaults($_POST, 'dbdata'   , ''         )));
 179                         $phpath    = notags(trim(defaults($_POST, 'phpath'   , ''         )));
 180                         $adminmail = notags(trim(defaults($_POST, 'adminmail', ''         )));
 181
 182                         $tpl = get_markup_template('install_db.tpl');
 183                         $o .= replace_macros($tpl, [
 184                                 '$title' => $install_title,
 185                                 '$pass' => L10n::t('Database connection'),
 186                                 '$info_01' => L10n::t('In order to install Friendica we need to know how to connect to your database.'),
 187                                 '$info_02' => L10n::t('Please contact your hosting provider or site administrator if you have questions about these settings.'),
 188                                 '$info_03' => L10n::t('The database you specify below should already exist. If it does not, please create it before continuing.'),
 189
 190                                 '$status' => $wizard_status,
 191
 192                                 '$dbhost' => ['dbhost', L10n::t('Database Server Name'), $dbhost, '', 'required'],
 193                                 '$dbuser' => ['dbuser', L10n::t('Database Login Name'), $dbuser, '', 'required', 'autofocus'],
 194                                 '$dbpass' => ['dbpass', L10n::t('Database Login Password'), $dbpass, L10n::t("For security reasons the password must not be empty"), 'required'],
 195                                 '$dbdata' => ['dbdata', L10n::t('Database Name'), $dbdata, '', 'required'],
 196                                 '$adminmail' => ['adminmail', L10n::t('Site administrator email address'), $adminmail, L10n::t('Your account email address must match this in order to use the web admin panel.'), 'required', 'autofocus', 'email'],
 197
 198                                 '$lbl_10' => L10n::t('Please select a default timezone for your website'),
 199
 200                                 '$baseurl' => System::baseUrl(),
 201
 202                                 '$phpath' => $phpath,
 203
 204                                 '$submit' => L10n::t('Submit'),
 205                         ]);
 206                         return $o;
 207                 }; break;
 208                 case 3: { // Site settings
 209                         $dbhost = ((x($_POST, 'dbhost')) ? notags(trim($_POST['dbhost'])) : 'localhost');
 210                         $dbuser = notags(trim($_POST['dbuser']));
 211                         $dbpass = notags(trim($_POST['dbpass']));
 212                         $dbdata = notags(trim($_POST['dbdata']));
 213                         $phpath = notags(trim($_POST['phpath']));
 214
 215                         $adminmail = notags(trim($_POST['adminmail']));
 216                         $timezone = ((x($_POST, 'timezone')) ? ($_POST['timezone']) : 'America/Los_Angeles');
 217                         /* Installed langs */
 218                         $lang_choices = L10n::getAvailableLanguages();
 219
 220                         $tpl = get_markup_template('install_settings.tpl');
 221                         $o .= replace_macros($tpl, [
 222                                 '$title' => $install_title,
 223                                 '$pass' => L10n::t('Site settings'),
 224
 225                                 '$status' => $wizard_status,
 226
 227                                 '$dbhost' => $dbhost,
 228                                 '$dbuser' => $dbuser,
 229                                 '$dbpass' => $dbpass,
 230                                 '$dbdata' => $dbdata,
 231                                 '$phpath' => $phpath,
 232
 233                                 '$adminmail' => ['adminmail', L10n::t('Site administrator email address'), $adminmail, L10n::t('Your account email address must match this in order to use the web admin panel.'), 'required', 'autofocus', 'email'],
 234
 235
 236                                 '$timezone' => Temporal::getTimezoneField('timezone', L10n::t('Please select a default timezone for your website'), $timezone, ''),
 237                                 '$language' => ['language', L10n::t('System Language:'), 'en', L10n::t('Set the default language for your Friendica installation interface and to send emails.'), $lang_choices],
 238                                 '$baseurl' => System::baseUrl(),
 239
 240
 241
 242                                 '$submit' => L10n::t('Submit'),
 243
 244                         ]);
 245                         return $o;
 246                 }; break;
 247
 248         }
 249 }
 250
 251 function manual_config(App $a) {
 252         $data = htmlentities($a->data['txt'],ENT_COMPAT, 'UTF-8');
 253         $o = L10n::t('The database configuration file "config/local.ini.php" could not be written. Please use the enclosed text to create a configuration file in your web server root.');
 254         $o .= "<textarea rows=\"24\" cols=\"80\" >$data</textarea>";
 255         return $o;
 256 }
 257
 258 function load_database_rem($v, $i) {
 259         $l = trim($i);
 260         if (strlen($l)>1 && ($l[0] == "-" || ($l[0] == "/" && $l[1] == "*"))) {
 261                 return $v;
 262         } else  {
 263                 return $v."\n".$i;
 264         }
 265 }
 266
 267 function what_next() {
 268         $baseurl = System::baseUrl();
 269         return
 270                 L10n::t('<h1>What next</h1>')
 271                 ."<p>".L10n::t('IMPORTANT: You will need to [manually] setup a scheduled task for the worker.')
 272                 .L10n::t('Please see the file "INSTALL.txt".')
 273                 ."</p><p>"
 274                 .L10n::t('Go to your new Friendica node <a href="%s/register">registration page</a> and register as new user. Remember to use the same email you have entered as administrator email. This will allow you to enter the site admin panel.', $baseurl)
 275                 ."</p>";
 276 }