mod/register.php

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