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