mod/register.php

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