mod/register.php

   1 <?php
   2
   3 require_once('include/enotify.php');
   4 require_once('include/bbcode.php');
   5 require_once('include/user.php');
   6
   7 if(! function_exists('register_post')) {
   8 function register_post(App $a) {
   9
  10         global $lang;
  11
  12         $verified = 0;
  13         $blocked  = 1;
  14
  15         $arr = array('post' => $_POST);
  16         call_hooks('register_post', $arr);
  17
  18         $max_dailies = intval(get_config('system','max_daily_registrations'));
  19         if($max_dailies) {
  20                 $r = q("select count(*) as total from user where register_date > UTC_TIMESTAMP - INTERVAL 1 day");
  21                 if($r && $r[0]['total'] >= $max_dailies) {
  22                         return;
  23                 }
  24         }
  25
  26         switch($a->config['register_policy']) {
  27
  28
  29         case REGISTER_OPEN:
  30                 $blocked = 0;
  31                 $verified = 1;
  32                 break;
  33
  34         case REGISTER_APPROVE:
  35                 $blocked = 1;
  36                 $verified = 0;
  37                 break;
  38
  39         default:
  40         case REGISTER_CLOSED:
  41                 if((! x($_SESSION,'authenticated') && (! x($_SESSION,'administrator')))) {
  42                         notice( t('Permission denied.') . EOL );
  43                         return;
  44                 }
  45                 $blocked = 1;
  46                 $verified = 0;
  47                 break;
  48         }
  49
  50
  51         $arr = $_POST;
  52
  53         $arr['blocked'] = $blocked;
  54         $arr['verified'] = $verified;
  55         $arr['language'] = get_browser_language();
  56
  57         $result = create_user($arr);
  58
  59         if(! $result['success']) {
  60                 notice($result['message']);
  61                 return;
  62         }
  63
  64         $user = $result['user'];
  65
  66         if($netpublish && $a->config['register_policy'] != REGISTER_APPROVE) {
  67                 $url = App::get_baseurl() . '/profile/' . $user['nickname'];
  68                 proc_run(PRIORITY_LOW, "include/directory.php", $url);
  69         }
  70
  71         $using_invites = get_config('system','invitation_only');
  72         $num_invites   = get_config('system','number_invites');
  73         $invite_id  = ((x($_POST,'invite_id'))  ? notags(trim($_POST['invite_id']))  : '');
  74
  75
  76         if( $a->config['register_policy'] == REGISTER_OPEN ) {
  77
  78                 if($using_invites && $invite_id) {
  79                         q("delete * from register where hash = '%s' limit 1", dbesc($invite_id));
  80                         set_pconfig($user['uid'],'system','invites_remaining',$num_invites);
  81                 }
  82
  83                 // Only send a password mail when the password wasn't manually provided
  84                 if (!x($_POST,'password1') OR !x($_POST,'confirm')) {
  85                         $res = send_register_open_eml(
  86                                 $user['email'],
  87                                 $a->config['sitename'],
  88                                 App::get_baseurl(),
  89                                 $user['username'],
  90                                 $result['password']);
  91
  92                         if($res) {
  93                                 info( t('Registration successful. Please check your email for further instructions.') . EOL ) ;
  94                                 goaway(z_root());
  95                         } else {
  96                                 notice(
  97                                         sprintf(
  98                                                 t('Failed to send email message. Here your accout details:<br> login: %s<br> password: %s<br><br>You can change your password after login.'),
  99                                                  $user['email'],
 100                                                  $result['password']
 101                                                  ). EOL
 102                                 );
 103                         }
 104                 } else {
 105                         info( t('Registration successful.') . EOL ) ;
 106                         goaway(z_root());
 107                 }
 108         }
 109         elseif($a->config['register_policy'] == REGISTER_APPROVE) {
 110                 if(! strlen($a->config['admin_email'])) {
 111                         notice( t('Your registration can not be processed.') . EOL);
 112                         goaway(z_root());
 113                 }
 114
 115                 $hash = random_string();
 116                 $r = q("INSERT INTO `register` ( `hash`, `created`, `uid`, `password`, `language`, `note` ) VALUES ( '%s', '%s', %d, '%s', '%s', '%s' ) ",
 117                         dbesc($hash),
 118                         dbesc(datetime_convert()),
 119                         intval($user['uid']),
 120                         dbesc($result['password']),
 121                         dbesc($lang),
 122                         dbesc($_POST['permonlybox'])
 123                 );
 124
 125                 // invite system
 126                 if($using_invites && $invite_id) {
 127                         q("delete * from register where hash = '%s' limit 1", dbesc($invite_id));
 128                         set_pconfig($user['uid'],'system','invites_remaining',$num_invites);
 129                 }
 130
 131                 // send email to admins
 132                 $admin_mail_list = "'".implode("','", array_map(dbesc, explode(",", str_replace(" ", "", $a->config['admin_email']))))."'";
 133                 $adminlist = q("SELECT uid, language, email FROM user WHERE email IN (%s)",
 134                         $admin_mail_list
 135                 );
 136
 137                 // send notification to admins
 138                 foreach ($adminlist as $admin) {
 139                         notification(array(
 140                                 'type' => NOTIFY_SYSTEM,
 141                                 'event' => 'SYSTEM_REGISTER_REQUEST',
 142                                 'source_name' => $user['username'],
 143                                 'source_mail' => $user['email'],
 144                                 'source_nick' => $user['nickname'],
 145                                 'source_link' => App::get_baseurl()."/admin/users/",
 146                                 'link' => App::get_baseurl()."/admin/users/",
 147                                 'source_photo' => App::get_baseurl() . "/photo/avatar/".$user['uid'].".jpg",
 148                                 'to_email' => $admin['email'],
 149                                 'uid' => $admin['uid'],
 150                                 'language' => ($admin['language']?$admin['language']:'en'),
 151                                 'show_in_notification_page' => false
 152                         ));
 153                 }
 154                 // send notification to the user, that the registration is pending
 155                 send_register_pending_eml(
 156                                 $user['email'],
 157                                 $a->config['sitename'],
 158                                 $user['username']);
 159
 160                 info( t('Your registration is pending approval by the site owner.') . EOL ) ;
 161                 goaway(z_root());
 162
 163
 164         }
 165
 166         return;
 167 }}
 168
 169
 170
 171
 172
 173
 174 if(! function_exists('register_content')) {
 175 function register_content(App $a) {
 176
 177         // logged in users can register others (people/pages/groups)
 178         // even with closed registrations, unless specifically prohibited by site policy.
 179         // 'block_extended_register' blocks all registrations, period.
 180
 181         $block = get_config('system','block_extended_register');
 182
 183         if(local_user() && ($block)) {
 184                 notice("Permission denied." . EOL);
 185                 return;
 186         }
 187
 188         if((! local_user()) && ($a->config['register_policy'] == REGISTER_CLOSED)) {
 189                 notice("Permission denied." . EOL);
 190                 return;
 191         }
 192
 193         $max_dailies = intval(get_config('system','max_daily_registrations'));
 194         if($max_dailies) {
 195                 $r = q("select count(*) as total from user where register_date > UTC_TIMESTAMP - INTERVAL 1 day");
 196                 if($r && $r[0]['total'] >= $max_dailies) {
 197                         logger('max daily registrations exceeded.');
 198                         notice( t('This site has exceeded the number of allowed daily account registrations. Please try again tomorrow.') . EOL);
 199                         return;
 200                 }
 201         }
 202
 203         if(x($_SESSION,'theme'))
 204                 unset($_SESSION['theme']);
 205         if(x($_SESSION,'mobile-theme'))
 206                 unset($_SESSION['mobile-theme']);
 207
 208
 209         $username     = ((x($_POST,'username'))     ? $_POST['username']     : ((x($_GET,'username'))     ? $_GET['username']              : ''));
 210         $email        = ((x($_POST,'email'))        ? $_POST['email']        : ((x($_GET,'email'))        ? $_GET['email']                 : ''));
 211         $openid_url   = ((x($_POST,'openid_url'))   ? $_POST['openid_url']   : ((x($_GET,'openid_url'))   ? $_GET['openid_url']            : ''));
 212         $nickname     = ((x($_POST,'nickname'))     ? $_POST['nickname']     : ((x($_GET,'nickname'))     ? $_GET['nickname']              : ''));
 213         $photo        = ((x($_POST,'photo'))        ? $_POST['photo']        : ((x($_GET,'photo'))        ? hex2bin($_GET['photo'])        : ''));
 214         $invite_id    = ((x($_POST,'invite_id'))    ? $_POST['invite_id']    : ((x($_GET,'invite_id'))    ? $_GET['invite_id']             : ''));
 215
 216         $noid = get_config('system','no_openid');
 217
 218         if($noid) {
 219                 $oidhtml = '';
 220                 $fillwith = '';
 221                 $fillext = '';
 222                 $oidlabel = '';
 223         }
 224         else {
 225                 $oidhtml = '<label for="register-openid" id="label-register-openid" >$oidlabel</label><input type="text" maxlength="60" size="32" name="openid_url" class="openid" id="register-openid" value="$openid" >';
 226                 $fillwith = t("You may \x28optionally\x29 fill in this form via OpenID by supplying your OpenID and clicking 'Register'.");
 227                 $fillext =  t('If you are not familiar with OpenID, please leave that field blank and fill in the rest of the items.');
 228                 $oidlabel = t("Your OpenID \x28optional\x29: ");
 229         }
 230
 231         // I set this and got even more fake names than before...
 232
 233         $realpeople = ''; // t('Members of this network prefer to communicate with real people who use their real names.');
 234
 235         if(get_config('system','publish_all')) {
 236                 $profile_publish_reg = '<input type="hidden" name="profile_publish_reg" value="1" />';
 237         }
 238         else {
 239                 $publish_tpl = get_markup_template("profile_publish.tpl");
 240                 $profile_publish = replace_macros($publish_tpl,array(
 241                         '$instance'     => 'reg',
 242                         '$pubdesc'      => t('Include your profile in member directory?'),
 243                         '$yes_selected' => ' checked="checked" ',
 244                         '$no_selected'  => '',
 245                         '$str_yes'      => t('Yes'),
 246                         '$str_no'       => t('No'),
 247                 ));
 248         }
 249
 250         $r = q("SELECT count(*) AS `contacts` FROM `contact`");
 251         $passwords = !$r[0]["contacts"];
 252
 253         $license = '';
 254
 255         $o = get_markup_template("register.tpl");
 256
 257         $arr = array('template' => $o);
 258
 259         call_hooks('register_form',$arr);
 260
 261         $o = $arr['template'];
 262
 263         $o = replace_macros($o, array(
 264                 '$oidhtml' => $oidhtml,
 265                 '$invitations' => get_config('system','invitation_only'),
 266                 '$permonly' => $a->config['register_policy'] == REGISTER_APPROVE,
 267                 '$permonlybox' => array('permonlybox', t('Note for the admin'), '', t('Leave a message for the admin, why you want to join this node')),
 268                 '$invite_desc' => t('Membership on this site is by invitation only.'),
 269                 '$invite_label' => t('Your invitation ID: '),
 270                 '$invite_id' => $invite_id,
 271                 '$realpeople' => $realpeople,
 272                 '$regtitle'  => t('Registration'),
 273                 '$registertext' =>((x($a->config,'register_text'))
 274                         ? bbcode($a->config['register_text'])
 275                         : "" ),
 276                 '$fillwith'  => $fillwith,
 277                 '$fillext'   => $fillext,
 278                 '$oidlabel'  => $oidlabel,
 279                 '$openid'    => $openid_url,
 280                 '$namelabel' => t('Your Full Name ' . "\x28" . 'e.g. Joe Smith, real or real-looking' . "\x29" . ': '),
 281                 '$addrlabel' => t('Your Email Address: '),
 282                 '$passwords' => $passwords,
 283                 '$password1' => array('password1', t('New Password:'), '', t('Leave empty for an auto generated password.')),
 284                 '$password2' => array('confirm', t('Confirm:'), '', ''),
 285                 '$nickdesc'  => str_replace('$sitename',$a->get_hostname(),t('Choose a profile nickname. This must begin with a text character. Your profile address on this site will then be \'<strong>nickname@$sitename</strong>\'.')),
 286                 '$nicklabel' => t('Choose a nickname: '),
 287                 '$photo'     => $photo,
 288                 '$publish'   => $profile_publish,
 289                 '$regbutt'   => t('Register'),
 290                 '$username'  => $username,
 291                 '$email'     => $email,
 292                 '$nickname'  => $nickname,
 293                 '$license'   => $license,
 294                 '$sitename'  => $a->get_hostname(),
 295                 '$importh'   => t('Import'),
 296                 '$importt'   => t('Import your profile to this friendica instance'),
 297
 298         ));
 299         return $o;
 300
 301 }}
 302