mod/register.php

   1 <?php
   2
   3 require_once('include/email.php');
   4
   5 if(! function_exists('register_post')) {
   6 function register_post(&$a) {
   7
   8         global $lang;
   9
  10         $verified = 0;
  11         $blocked  = 1;
  12
  13         $arr = array('post' => $_POST);
  14         call_hooks('register_post', $arr);
  15
  16         $max_dailies = intval(get_config('system','max_daily_registrations'));
  17         if($max_dailies) {
  18                 $r = q("select count(*) as total from user where register_date > UTC_TIMESTAMP - INTERVAL 1 day");
  19                 if($r && $r[0]['total'] >= $max_dailies) {
  20                         return;
  21                 }
  22         }
  23
  24         switch($a->config['register_policy']) {
  25
  26
  27         case REGISTER_OPEN:
  28                 $blocked = 0;
  29                 $verified = 1;
  30                 break;
  31
  32         case REGISTER_APPROVE:
  33                 $blocked = 1;
  34                 $verified = 0;
  35                 break;
  36
  37         default:
  38         case REGISTER_CLOSED:
  39                 if((! x($_SESSION,'authenticated') && (! x($_SESSION,'administrator')))) {
  40                         notice( t('Permission denied.') . EOL );
  41                         return;
  42                 }
  43                 $blocked = 1;
  44                 $verified = 0;
  45                 break;
  46         }
  47
  48
  49         require_once('include/user.php');
  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                 $email_tpl = get_intltext_template("register_open_eml.tpl");
  83                 $email_tpl = replace_macros($email_tpl, array(
  84                                 '$sitename' => $a->config['sitename'],
  85                                 '$siteurl' =>  $a->get_baseurl(),
  86                                 '$username' => $user['username'],
  87                                 '$email' => $user['email'],
  88                                 '$password' => $result['password'],
  89                                 '$uid' => $user['uid'] ));
  90
  91                 $res = mail($user['email'], email_header_encode( sprintf( t('Registration details for %s'), $a->config['sitename']),'UTF-8'),
  92                         $email_tpl,
  93                                 'From: ' . 'Administrator' . '@' . $_SERVER['SERVER_NAME'] . "\n"
  94                                 . 'Content-type: text/plain; charset=UTF-8' . "\n"
  95                                 . 'Content-transfer-encoding: 8bit' );
  96
  97
  98                 if($res) {
  99                         info( t('Registration successful. Please check your email for further instructions.') . EOL ) ;
 100                         goaway(z_root());
 101                 }
 102                 else {
 103                         notice( t('Failed to send email message. Here is the message that failed.') . $email_tpl . EOL );
 104                 }
 105         }
 106         elseif($a->config['register_policy'] == REGISTER_APPROVE) {
 107                 if(! strlen($a->config['admin_email'])) {
 108                         notice( t('Your registration can not be processed.') . EOL);
 109                         goaway(z_root());
 110                 }
 111
 112                 $hash = random_string();
 113                 $r = q("INSERT INTO `register` ( `hash`, `created`, `uid`, `password`, `language` ) VALUES ( '%s', '%s', %d, '%s', '%s' ) ",
 114                         dbesc($hash),
 115                         dbesc(datetime_convert()),
 116                         intval($user['uid']),
 117                         dbesc($result['password']),
 118                         dbesc($lang)
 119                 );
 120
 121                 $adminlist = explode(",", str_replace(" ", "", $a->config['admin_email']));
 122
 123                 $r = q("SELECT `language` FROM `user` WHERE `email` = '%s' LIMIT 1",
 124                         //dbesc($a->config['admin_email'])
 125                         dbesc($adminlist[0])
 126                 );
 127                 if(count($r))
 128                         push_lang($r[0]['language']);
 129                 else
 130                         push_lang('en');
 131
 132                 if($using_invites && $invite_id) {
 133                         q("delete * from register where hash = '%s' limit 1", dbesc($invite_id));
 134                         set_pconfig($user['uid'],'system','invites_remaining',$num_invites);
 135                 }
 136
 137                 $email_tpl = get_intltext_template("register_verify_eml.tpl");
 138                 $email_tpl = replace_macros($email_tpl, array(
 139                                 '$sitename' => $a->config['sitename'],
 140                                 '$siteurl' =>  $a->get_baseurl(),
 141                                 '$username' => $user['username'],
 142                                 '$email' => $user['email'],
 143                                 '$password' => $result['password'],
 144                                 '$uid' => $user['uid'],
 145                                 '$hash' => $hash
 146                  ));
 147
 148                 $res = mail($a->config['admin_email'], email_header_encode( sprintf(t('Registration request at %s'), $a->config['sitename']),'UTF-8'),
 149                         $email_tpl,
 150                                 'From: ' . 'Administrator' . '@' . $_SERVER['SERVER_NAME'] . "\n"
 151                                 . 'Content-type: text/plain; charset=UTF-8' . "\n"
 152                                 . 'Content-transfer-encoding: 8bit' );
 153
 154                 pop_lang();
 155
 156                 if($res) {
 157                         info( t('Your registration is pending approval by the site owner.') . EOL ) ;
 158                         goaway(z_root());
 159                 }
 160
 161         }
 162
 163         return;
 164 }}
 165
 166
 167
 168
 169
 170
 171 if(! function_exists('register_content')) {
 172 function register_content(&$a) {
 173
 174         // logged in users can register others (people/pages/groups)
 175         // even with closed registrations, unless specifically prohibited by site policy.
 176         // 'block_extended_register' blocks all registrations, period.
 177
 178         $block = get_config('system','block_extended_register');
 179
 180         if(local_user() && ($block)) {
 181                 notice("Permission denied." . EOL);
 182                 return;
 183         }
 184
 185         if((! local_user()) && ($a->config['register_policy'] == REGISTER_CLOSED)) {
 186                 notice("Permission denied." . EOL);
 187                 return;
 188         }
 189
 190         $max_dailies = intval(get_config('system','max_daily_registrations'));
 191         if($max_dailies) {
 192                 $r = q("select count(*) as total from user where register_date > UTC_TIMESTAMP - INTERVAL 1 day");
 193                 if($r && $r[0]['total'] >= $max_dailies) {
 194                         logger('max daily registrations exceeded.');
 195                         notice( t('This site has exceeded the number of allowed daily account registrations. Please try again tomorrow.') . EOL);
 196                         return;
 197                 }
 198         }
 199
 200         if(x($_SESSION,'theme'))
 201                 unset($_SESSION['theme']);
 202         if(x($_SESSION,'mobile-theme'))
 203                 unset($_SESSION['mobile-theme']);
 204
 205
 206         $username     = ((x($_POST,'username'))     ? $_POST['username']     : ((x($_GET,'username'))     ? $_GET['username']              : ''));
 207         $email        = ((x($_POST,'email'))        ? $_POST['email']        : ((x($_GET,'email'))        ? $_GET['email']                 : ''));
 208         $openid_url   = ((x($_POST,'openid_url'))   ? $_POST['openid_url']   : ((x($_GET,'openid_url'))   ? $_GET['openid_url']            : ''));
 209         $nickname     = ((x($_POST,'nickname'))     ? $_POST['nickname']     : ((x($_GET,'nickname'))     ? $_GET['nickname']              : ''));
 210         $photo        = ((x($_POST,'photo'))        ? $_POST['photo']        : ((x($_GET,'photo'))        ? hex2bin($_GET['photo'])        : ''));
 211         $invite_id    = ((x($_POST,'invite_id'))    ? $_POST['invite_id']    : ((x($_GET,'invite_id'))    ? $_GET['invite_id']             : ''));
 212
 213         $noid = get_config('system','no_openid');
 214
 215         if($noid) {
 216                 $oidhtml = '';
 217                 $fillwith = '';
 218                 $fillext = '';
 219                 $oidlabel = '';
 220         }
 221         else {
 222                 $oidhtml = '<label for="register-openid" id="label-register-openid" >$oidlabel</label><input type="text" maxlength="60" size="32" name="openid_url" class="openid" id="register-openid" value="$openid" >';
 223                 $fillwith = t("You may \x28optionally\x29 fill in this form via OpenID by supplying your OpenID and clicking 'Register'.");
 224                 $fillext =  t('If you are not familiar with OpenID, please leave that field blank and fill in the rest of the items.');
 225                 $oidlabel = t("Your OpenID \x28optional\x29: ");
 226         }
 227
 228         // I set this and got even more fake names than before...
 229
 230         $realpeople = ''; // t('Members of this network prefer to communicate with real people who use their real names.');
 231
 232         if(get_config('system','publish_all')) {
 233                 $profile_publish_reg = '<input type="hidden" name="profile_publish_reg" value="1" />';
 234         }
 235         else {
 236                 $publish_tpl = get_markup_template("profile_publish.tpl");
 237                 $profile_publish = replace_macros($publish_tpl,array(
 238                         '$instance'     => 'reg',
 239                         '$pubdesc'      => t('Include your profile in member directory?'),
 240                         '$yes_selected' => ' checked="checked" ',
 241                         '$no_selected'  => '',
 242                         '$str_yes'      => t('Yes'),
 243                         '$str_no'       => t('No'),
 244                 ));
 245         }
 246
 247         $license = '';
 248
 249         $o = get_markup_template("register.tpl");
 250
 251         $arr = array('template' => $o);
 252
 253         call_hooks('register_form',$arr);
 254
 255         $o = $arr['template'];
 256
 257         $o = replace_macros($o, array(
 258                 '$oidhtml' => $oidhtml,
 259                 '$invitations' => get_config('system','invitation_only'),
 260                 '$invite_desc' => t('Membership on this site is by invitation only.'),
 261                 '$invite_label' => t('Your invitation ID: '),
 262                 '$invite_id' => $invite_id,
 263                 '$realpeople' => $realpeople,
 264                 '$regtitle'  => t('Registration'),
 265                 '$registertext' =>((x($a->config,'register_text'))
 266                         ? '<div class="error-message">' . $a->config['register_text'] . '</div>'
 267                         : "" ),
 268                 '$fillwith'  => $fillwith,
 269                 '$fillext'   => $fillext,
 270                 '$oidlabel'  => $oidlabel,
 271                 '$openid'    => $openid_url,
 272                 '$namelabel' => t('Your Full Name ' . "\x28" . 'e.g. Joe Smith' . "\x29" . ': '),
 273                 '$addrlabel' => t('Your Email Address: '),
 274                 '$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@$sitename</strong>\'.')),
 275                 '$nicklabel' => t('Choose a nickname: '),
 276                 '$photo'     => $photo,
 277                 '$publish'   => $profile_publish,
 278                 '$regbutt'   => t('Register'),
 279                 '$username'  => $username,
 280                 '$email'     => $email,
 281                 '$nickname'  => $nickname,
 282                 '$license'   => $license,
 283                 '$sitename'  => $a->get_hostname(),
 284                 '$importh'   => t('Import'),
 285                 '$importt'   => t('Import your profile to this friendica instance'),
 286
 287         ));
 288         return $o;
 289
 290 }}
 291