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                 $r = q("SELECT `language` FROM `user` WHERE `email` = '%s' LIMIT 1",
 122                         dbesc($a->config['admin_email'])
 123                 );
 124                 if(count($r))
 125                         push_lang($r[0]['language']);
 126                 else
 127                         push_lang('en');
 128
 129                 if($using_invites && $invite_id) {
 130                         q("delete * from register where hash = '%s' limit 1", dbesc($invite_id));
 131                         set_pconfig($user['uid'],'system','invites_remaining',$num_invites);
 132                 }
 133
 134                 $email_tpl = get_intltext_template("register_verify_eml.tpl");
 135                 $email_tpl = replace_macros($email_tpl, array(
 136                                 '$sitename' => $a->config['sitename'],
 137                                 '$siteurl' =>  $a->get_baseurl(),
 138                                 '$username' => $user['username'],
 139                                 '$email' => $user['email'],
 140                                 '$password' => $result['password'],
 141                                 '$uid' => $user['uid'],
 142                                 '$hash' => $hash
 143                  ));
 144
 145                 $res = mail($a->config['admin_email'], email_header_encode( sprintf(t('Registration request at %s'), $a->config['sitename']),'UTF-8'),
 146                         $email_tpl,
 147                                 'From: ' . 'Administrator' . '@' . $_SERVER['SERVER_NAME'] . "\n"
 148                                 . 'Content-type: text/plain; charset=UTF-8' . "\n"
 149                                 . 'Content-transfer-encoding: 8bit' );
 150
 151                 pop_lang();
 152
 153                 if($res) {
 154                         info( t('Your registration is pending approval by the site owner.') . EOL ) ;
 155                         goaway(z_root());
 156                 }
 157
 158         }
 159
 160         return;
 161 }}
 162
 163
 164
 165
 166
 167
 168 if(! function_exists('register_content')) {
 169 function register_content(&$a) {
 170
 171         // logged in users can register others (people/pages/groups)
 172         // even with closed registrations, unless specifically prohibited by site policy.
 173         // 'block_extended_register' blocks all registrations, period.
 174
 175         $block = get_config('system','block_extended_register');
 176
 177         if(local_user() && ($block)) {
 178                 notice("Permission denied." . EOL);
 179                 return;
 180         }
 181
 182         if((! local_user()) && ($a->config['register_policy'] == REGISTER_CLOSED)) {
 183                 notice("Permission denied." . EOL);
 184                 return;
 185         }
 186
 187         $max_dailies = intval(get_config('system','max_daily_registrations'));
 188         if($max_dailies) {
 189                 $r = q("select count(*) as total from user where register_date > UTC_TIMESTAMP - INTERVAL 1 day");
 190                 if($r && $r[0]['total'] >= $max_dailies) {
 191                         logger('max daily registrations exceeded.');
 192                         notice( t('This site has exceeded the number of allowed daily account registrations. Please try again tomorrow.') . EOL);
 193                         return;
 194                 }
 195         }
 196
 197         if(x($_SESSION,'theme'))
 198                 unset($_SESSION['theme']);
 199         if(x($_SESSION,'mobile-theme'))
 200                 unset($_SESSION['mobile-theme']);
 201
 202
 203         $username     = ((x($_POST,'username'))     ? $_POST['username']     : ((x($_GET,'username'))     ? $_GET['username']              : ''));
 204         $email        = ((x($_POST,'email'))        ? $_POST['email']        : ((x($_GET,'email'))        ? $_GET['email']                 : ''));
 205         $openid_url   = ((x($_POST,'openid_url'))   ? $_POST['openid_url']   : ((x($_GET,'openid_url'))   ? $_GET['openid_url']            : ''));
 206         $nickname     = ((x($_POST,'nickname'))     ? $_POST['nickname']     : ((x($_GET,'nickname'))     ? $_GET['nickname']              : ''));
 207         $photo        = ((x($_POST,'photo'))        ? $_POST['photo']        : ((x($_GET,'photo'))        ? hex2bin($_GET['photo'])        : ''));
 208         $invite_id    = ((x($_POST,'invite_id'))    ? $_POST['invite_id']    : ((x($_GET,'invite_id'))    ? $_GET['invite_id']             : ''));
 209
 210         $noid = get_config('system','no_openid');
 211
 212         if($noid) {
 213                 $oidhtml = '';
 214                 $fillwith = '';
 215                 $fillext = '';
 216                 $oidlabel = '';
 217         }
 218         else {
 219                 $oidhtml = '<label for="register-openid" id="label-register-openid" >$oidlabel</label><input type="text" maxlength="60" size="32" name="openid_url" class="openid" id="register-openid" value="$openid" >';
 220                 $fillwith = t("You may \x28optionally\x29 fill in this form via OpenID by supplying your OpenID and clicking 'Register'.");
 221                 $fillext =  t('If you are not familiar with OpenID, please leave that field blank and fill in the rest of the items.');
 222                 $oidlabel = t("Your OpenID \x28optional\x29: ");
 223         }
 224
 225         // I set this and got even more fake names than before...
 226
 227         $realpeople = ''; // t('Members of this network prefer to communicate with real people who use their real names.');
 228
 229         if(get_config('system','publish_all')) {
 230                 $profile_publish_reg = '<input type="hidden" name="profile_publish_reg" value="1" />';
 231         }
 232         else {
 233                 $publish_tpl = get_markup_template("profile_publish.tpl");
 234                 $profile_publish = replace_macros($publish_tpl,array(
 235                         '$instance'     => 'reg',
 236                         '$pubdesc'      => t('Include your profile in member directory?'),
 237                         '$yes_selected' => ' checked="checked" ',
 238                         '$no_selected'  => '',
 239                         '$str_yes'      => t('Yes'),
 240                         '$str_no'       => t('No'),
 241                 ));
 242         }
 243
 244         $license = '';
 245
 246         $o = get_markup_template("register.tpl");
 247
 248         $arr = array('template' => $o);
 249
 250         call_hooks('register_form',$arr);
 251
 252         $o = $arr['template'];
 253
 254         $o = replace_macros($o, array(
 255                 '$oidhtml' => $oidhtml,
 256                 '$invitations' => get_config('system','invitation_only'),
 257                 '$invite_desc' => t('Membership on this site is by invitation only.'),
 258                 '$invite_label' => t('Your invitation ID: '),
 259                 '$invite_id' => $invite_id,
 260                 '$realpeople' => $realpeople,
 261                 '$regtitle'  => t('Registration'),
 262                 '$registertext' =>((x($a->config,'register_text'))
 263                         ? '<div class="error-message">' . $a->config['register_text'] . '</div>'
 264                         : "" ),
 265                 '$fillwith'  => $fillwith,
 266                 '$fillext'   => $fillext,
 267                 '$oidlabel'  => $oidlabel,
 268                 '$openid'    => $openid_url,
 269                 '$namelabel' => t('Your Full Name ' . "\x28" . 'e.g. Joe Smith' . "\x29" . ': '),
 270                 '$addrlabel' => t('Your Email Address: '),
 271                 '$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@$sitename</strong>\'.')),
 272                 '$nicklabel' => t('Choose a nickname: '),
 273                 '$photo'     => $photo,
 274                 '$publish'   => $profile_publish,
 275                 '$regbutt'   => t('Register'),
 276                 '$username'  => $username,
 277                 '$email'     => $email,
 278                 '$nickname'  => $nickname,
 279                 '$license'   => $license,
 280                 '$sitename'  => $a->get_hostname(),
 281                 '$importh'   => t('Import'),
 282                 '$importt'   => t('Import your profile to this friendica instance'),
 283
 284         ));
 285         return $o;
 286
 287 }}
 288