]> git.mxchange.org Git - friendica.git/blobdiff - mod/register.php
Merge pull request #3121 from annando/1701-bugfix-config
[friendica.git] / mod / register.php
index 12d27482b3bb0861411cfc7919893ef096cc942c..81e8c3ad83927c03bd06fdc6a175eadf7d7c6838 100644 (file)
@@ -1,14 +1,31 @@
 <?php
 
+require_once('include/enotify.php');
+require_once('include/bbcode.php');
+require_once('include/user.php');
+
 if(! function_exists('register_post')) {
-function register_post(&$a) {
+function register_post(App $a) {
+
+       global $lang;
 
        $verified = 0;
        $blocked  = 1;
 
+       $arr = array('post' => $_POST);
+       call_hooks('register_post', $arr);
+
+       $max_dailies = intval(get_config('system','max_daily_registrations'));
+       if($max_dailies) {
+               $r = q("select count(*) as total from user where register_date > UTC_TIMESTAMP - INTERVAL 1 day");
+               if($r && $r[0]['total'] >= $max_dailies) {
+                       return;
+               }
+       }
+
        switch($a->config['register_policy']) {
 
-       
+
        case REGISTER_OPEN:
                $blocked = 0;
                $verified = 1;
@@ -30,302 +47,254 @@ function register_post(&$a) {
                break;
        }
 
-       if(x($_POST,'username'))
-               $username = notags(trim($_POST['username']));
-       if(x($_POST['nickname']))
-               $nickname = notags(trim($_POST['nickname']));
-       if(x($_POST,'email'))
-               $email = notags(trim($_POST['email']));
-
-       if((! x($username)) || (! x($email)) || (! x($nickname))) {
-               notice( t('Please enter the required information.') . EOL );
-               return;
-       }
-
-       $err = '';
 
+       $arr = $_POST;
 
-       if(strlen($username) > 48)
-               $err .= t('Please use a shorter name.') . EOL;
-       if(strlen($username) < 3)
-               $err .= t('Name too short.') . EOL;
+       $arr['blocked'] = $blocked;
+       $arr['verified'] = $verified;
+       $arr['language'] = get_browser_language();
 
-       // I don't really like having this rule, but it cuts down
-       // on the number of auto-registrations by Russian spammers
-       
-       $no_utf = get_config('system','no_utf');
+       $result = create_user($arr);
 
-       $pat = (($no_utf) ? '/^[a-zA-Z]* [a-zA-Z]*$/' : '/^\p{L}* \p{L}*$/u' ); 
+       if(! $result['success']) {
+               notice($result['message']);
+               return;
+       }
 
-       $loose_reg = get_config('system','no_regfullname');
+       $user = $result['user'];
 
-       if((! $loose_reg) && (! preg_match($pat,$username)))
-               $err .= t('That doesn\'t appear to be your full name.') . EOL;
+       if($netpublish && $a->config['register_policy'] != REGISTER_APPROVE) {
+               $url = App::get_baseurl() . '/profile/' . $user['nickname'];
+               proc_run(PRIORITY_LOW, "include/directory.php", $url);
+       }
 
-       if(! allowed_email($email))
-                       $err .= t('Your email domain is not among those allowed on this site.') . EOL;
+       $using_invites = get_config('system','invitation_only');
+       $num_invites   = get_config('system','number_invites');
+       $invite_id  = ((x($_POST,'invite_id'))  ? notags(trim($_POST['invite_id']))  : '');
 
-       if((! valid_email($email)) || (! validate_email($email)))
-               $err .= t('Not a valid email address.') . EOL;
 
-       $nickname = $_POST['nickname'] = strtolower($nickname);
+       if( $a->config['register_policy'] == REGISTER_OPEN ) {
 
-       if(! preg_match("/^[a-z][a-z0-9\-\_]*$/",$nickname))
-               $err .= t('Your "nickname" can only contain "a-z", "0-9", "-", and "_", and must also begin with a letter.') . EOL;
-       $r = q("SELECT `uid` FROM `user`
-                       WHERE `nickname` = '%s' LIMIT 1",
-                       dbesc($nickname)
-       );
-       if(count($r))
-               $err .= t('Nickname is already registered. Please choose another.') . EOL;
+               if($using_invites && $invite_id) {
+                       q("delete * from register where hash = '%s' limit 1", dbesc($invite_id));
+                       set_pconfig($user['uid'],'system','invites_remaining',$num_invites);
+               }
 
-       if(strlen($err)) {
-               notice( $err );
-               return;
+               // Only send a password mail when the password wasn't manually provided
+               if (!x($_POST,'password1') OR !x($_POST,'confirm')) {
+                       $res = send_register_open_eml(
+                               $user['email'],
+                               $a->config['sitename'],
+                               App::get_baseurl(),
+                               $user['username'],
+                               $result['password']);
+
+                       if($res) {
+                               info( t('Registration successful. Please check your email for further instructions.') . EOL ) ;
+                               goaway(z_root());
+                       } else {
+                               notice(
+                                       sprintf(
+                                               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.'),
+                                                $user['email'],
+                                                $result['password']
+                                                ). EOL
+                               );
+                       }
+               } else {
+                       info( t('Registration successful.') . EOL ) ;
+                       goaway(z_root());
+               }
        }
+       elseif($a->config['register_policy'] == REGISTER_APPROVE) {
+               if(! strlen($a->config['admin_email'])) {
+                       notice( t('Your registration can not be processed.') . EOL);
+                       goaway(z_root());
+               }
 
+               $hash = random_string();
+               $r = q("INSERT INTO `register` ( `hash`, `created`, `uid`, `password`, `language`, `note` ) VALUES ( '%s', '%s', %d, '%s', '%s', '%s' ) ",
+                       dbesc($hash),
+                       dbesc(datetime_convert()),
+                       intval($user['uid']),
+                       dbesc($result['password']),
+                       dbesc($lang),
+                       dbesc($_POST['permonlybox'])
+               );
 
-       $new_password = autoname(6) . mt_rand(100,9999);
-       $new_password_encoded = hash('whirlpool',$new_password);
+               // invite system
+               if($using_invites && $invite_id) {
+                       q("delete * from register where hash = '%s' limit 1", dbesc($invite_id));
+                       set_pconfig($user['uid'],'system','invites_remaining',$num_invites);
+               }
 
-       $res=openssl_pkey_new(array(
-               'digest_alg' => 'whirlpool',
-               'private_key_bits' => 4096,
-               'encrypt_key' => false ));
+               // send email to admins
+               $admin_mail_list = "'".implode("','", array_map(dbesc, explode(",", str_replace(" ", "", $a->config['admin_email']))))."'";
+               $adminlist = q("SELECT uid, language, email FROM user WHERE email IN (%s)",
+                       $admin_mail_list
+               );
 
-       // Get private key
+               // send notification to admins
+               foreach ($adminlist as $admin) {
+                       notification(array(
+                               'type' => NOTIFY_SYSTEM,
+                               'event' => 'SYSTEM_REGISTER_REQUEST',
+                               'source_name' => $user['username'],
+                               'source_mail' => $user['email'],
+                               'source_nick' => $user['nickname'],
+                               'source_link' => App::get_baseurl()."/admin/users/",
+                               'link' => App::get_baseurl()."/admin/users/",
+                               'source_photo' => App::get_baseurl() . "/photo/avatar/".$user['uid'].".jpg",
+                               'to_email' => $admin['email'],
+                               'uid' => $admin['uid'],
+                               'language' => ($admin['language']?$admin['language']:'en'),
+                               'show_in_notification_page' => false
+                       ));
+               }
+               // send notification to the user, that the registration is pending
+               send_register_pending_eml(
+                               $user['email'],
+                               $a->config['sitename'],
+                               $user['username']);
 
-       $prvkey = '';
+               info( t('Your registration is pending approval by the site owner.') . EOL ) ;
+               goaway(z_root());
 
-       openssl_pkey_export($res, $prvkey);
 
-       // Get public key
+       }
 
-       $pkey = openssl_pkey_get_details($res);
-       $pubkey = $pkey["key"];
+       return;
+}}
 
-       $sres=openssl_pkey_new(array(
-               'encrypt_key' => false ));
 
-       // Get private key
 
-       $sprvkey = '';
 
-       openssl_pkey_export($sres, $sprvkey);
 
-       // Get public key
 
-       $spkey = openssl_pkey_get_details($sres);
-       $spubkey = $spkey["key"];
+if(! function_exists('register_content')) {
+function register_content(App $a) {
 
-       $r = q("INSERT INTO `user` ( `username`, `password`, `email`, `nickname`,
-               `pubkey`, `prvkey`, `spubkey`, `sprvkey`, `verified`, `blocked` )
-               VALUES ( '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d )",
-               dbesc($username),
-               dbesc($new_password_encoded),
-               dbesc($email),
-               dbesc($nickname),
-               dbesc($pubkey),
-               dbesc($prvkey),
-               dbesc($spubkey),
-               dbesc($sprvkey),
-               intval($verified),
-               intval($blocked)
-               );
+       // logged in users can register others (people/pages/groups)
+       // even with closed registrations, unless specifically prohibited by site policy.
+       // 'block_extended_register' blocks all registrations, period.
 
-       if($r) {
-               $r = q("SELECT `uid` FROM `user` 
-                       WHERE `username` = '%s' AND `password` = '%s' LIMIT 1",
-                       dbesc($username),
-                       dbesc($new_password_encoded)
-                       );
-               if($r !== false && count($r))
-                       $newuid = intval($r[0]['uid']);
+       $block = get_config('system','block_extended_register');
+
+       if(local_user() && ($block)) {
+               notice("Permission denied." . EOL);
+               return;
        }
-       else {
-               notice( t('An error occurred during registration. Please try again.') . EOL );
+
+       if((! local_user()) && ($a->config['register_policy'] == REGISTER_CLOSED)) {
+               notice("Permission denied." . EOL);
                return;
-       }               
-
-       if(x($newuid) !== false) {
-               $r = q("INSERT INTO `profile` ( `uid`, `profile-name`, `is-default`, `name`, `photo`, `thumb` )
-                       VALUES ( %d, '%s', %d, '%s', '%s', '%s' ) ",
-                       intval($newuid),
-                       'default',
-                       1,
-                       dbesc($username),
-                       dbesc($a->get_baseurl() . "/photo/profile/{$newuid}.jpg"),
-                       dbesc($a->get_baseurl() . "/photo/avatar/{$newuid}.jpg")
+       }
 
-               );
-               if($r === false) {
-                       notice( t('An error occurred creating your default profile. Please try again.') . EOL );
-                       // Start fresh next time.
-                       $r = q("DELETE FROM `user` WHERE `uid` = %d",
-                               intval($newuid));
+       $max_dailies = intval(get_config('system','max_daily_registrations'));
+       if($max_dailies) {
+               $r = q("select count(*) as total from user where register_date > UTC_TIMESTAMP - INTERVAL 1 day");
+               if($r && $r[0]['total'] >= $max_dailies) {
+                       logger('max daily registrations exceeded.');
+                       notice( t('This site has exceeded the number of allowed daily account registrations. Please try again tomorrow.') . EOL);
                        return;
                }
-               $r = q("INSERT INTO `contact` ( `uid`, `created`, `self`, `name`, `nick`, `photo`, `thumb`, `micro`, `blocked`, `pending`, `url`,
-                       `request`, `notify`, `poll`, `confirm`, `name-date`, `uri-date`, `avatar-date` )
-                       VALUES ( %d, '%s', 1, '%s', '%s', '%s', '%s', '%s', 0, 0, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
-                       intval($newuid),
-                       datetime_convert(),
-                       dbesc($username),
-                       dbesc($nickname),
-                       dbesc($a->get_baseurl() . "/photo/profile/{$newuid}.jpg"),
-                       dbesc($a->get_baseurl() . "/photo/avatar/{$newuid}.jpg"),
-                       dbesc($a->get_baseurl() . "/photo/micro/{$newuid}.jpg"),
-                       dbesc($a->get_baseurl() . "/profile/$nickname"),
-                       dbesc($a->get_baseurl() . "/dfrn_request/$nickname"),
-                       dbesc($a->get_baseurl() . "/dfrn_notify/$nickname"),
-                       dbesc($a->get_baseurl() . "/dfrn_poll/$nickname"),
-                       dbesc($a->get_baseurl() . "/dfrn_confirm/$nickname"),
-                       dbesc(datetime_convert()),
-                       dbesc(datetime_convert()),
-                       dbesc(datetime_convert())
-               );
-
-
        }
 
-       require_once('include/Photo.php');
-
-       $photo = gravatar_img($email);
-       $photo_failure = false;
-
-       $filename = basename($photo);
-       $img_str = fetch_url($photo,true);
-       $img = new Photo($img_str);
-       if($img->is_valid()) {
-
-               $img->scaleImageSquare(175);
-                                       
-               $hash = photo_new_resource();
-
-               $r = $img->store($newuid, 0, $hash, $filename, t('Profile Photos'), 4 );
-
-               if($r === false)
-                       $photo_failure = true;
-
-               $img->scaleImage(80);
+       if(x($_SESSION,'theme'))
+               unset($_SESSION['theme']);
+       if(x($_SESSION,'mobile-theme'))
+               unset($_SESSION['mobile-theme']);
 
-               $r = $img->store($newuid, 0, $hash, $filename, t('Profile Photos'), 5 );
 
-               if($r === false)
-                       $photo_failure = true;
+       $username     = ((x($_POST,'username'))     ? $_POST['username']     : ((x($_GET,'username'))     ? $_GET['username']              : ''));
+       $email        = ((x($_POST,'email'))        ? $_POST['email']        : ((x($_GET,'email'))        ? $_GET['email']                 : ''));
+       $openid_url   = ((x($_POST,'openid_url'))   ? $_POST['openid_url']   : ((x($_GET,'openid_url'))   ? $_GET['openid_url']            : ''));
+       $nickname     = ((x($_POST,'nickname'))     ? $_POST['nickname']     : ((x($_GET,'nickname'))     ? $_GET['nickname']              : ''));
+       $photo        = ((x($_POST,'photo'))        ? $_POST['photo']        : ((x($_GET,'photo'))        ? hex2bin($_GET['photo'])        : ''));
+       $invite_id    = ((x($_POST,'invite_id'))    ? $_POST['invite_id']    : ((x($_GET,'invite_id'))    ? $_GET['invite_id']             : ''));
 
-               $img->scaleImage(48);
+       $noid = get_config('system','no_openid');
 
-               $r = $img->store($newuid, 0, $hash, $filename, t('Profile Photos'), 6 );
-
-               if($r === false)
-                       $photo_failure = true;
-
-               if(! $photo_failure) {
-                       q("UPDATE `photo` SET `profile` = 1 WHERE `resource-id` = '%s' ",
-                               dbesc($hash)
-                       );
-               }
+       if($noid) {
+               $oidhtml = '';
+               $fillwith = '';
+               $fillext = '';
+               $oidlabel = '';
        }
-
-       if( $a->config['register_policy'] == REGISTER_OPEN ) {
-               $email_tpl = load_view_file("view/register_open_eml.tpl");
-               $email_tpl = replace_macros($email_tpl, array(
-                               '$sitename' => $a->config['sitename'],
-                               '$siteurl' =>  $a->get_baseurl(),
-                               '$username' => $username,
-                               '$email' => $email,
-                               '$password' => $new_password,
-                               '$uid' => $newuid ));
-
-               $res = mail($email, t('Registration details for ') . $a->config['sitename'],
-                       $email_tpl, 'From: ' . t('Administrator') . '@' . $_SERVER['SERVER_NAME']);
-
-
-               if($res) {
-                       notice( t('Registration successful. Please check your email for further instructions.') . EOL ) ;
-                       goaway($a->get_baseurl());
-               }
-               else {
-                       notice( t('Failed to send email message. Here is the message that failed.') . $email_tpl . EOL );
-               }
+       else {
+               $oidhtml = '<label for="register-openid" id="label-register-openid" >$oidlabel</label><input type="text" maxlength="60" size="32" name="openid_url" class="openid" id="register-openid" value="$openid" >';
+               $fillwith = t("You may \x28optionally\x29 fill in this form via OpenID by supplying your OpenID and clicking 'Register'.");
+               $fillext =  t('If you are not familiar with OpenID, please leave that field blank and fill in the rest of the items.');
+               $oidlabel = t("Your OpenID \x28optional\x29: ");
        }
-       elseif($a->config['register_policy'] == REGISTER_APPROVE) {
-               if(! strlen($a->config['admin_email'])) {
-                       notice( t('Your registration can not be processed.') . EOL);
-                       goaway($a->get_baseurl());
-               }
 
-               $hash = random_string();
-               $r = q("INSERT INTO `register` ( `hash`, `created`, `uid`, `password` ) VALUES ( '%s', '%s', %d, '%s' ) ",
-                       dbesc($hash),
-                       dbesc(datetime_convert()),
-                       intval($newuid),
-                       dbesc($new_password)
-               );
+       // I set this and got even more fake names than before...
 
-               $email_tpl = load_view_file("view/register_verify_eml.tpl");
-               $email_tpl = replace_macros($email_tpl, array(
-                               '$sitename' => $a->config['sitename'],
-                               '$siteurl' =>  $a->get_baseurl(),
-                               '$username' => $username,
-                               '$email' => $email,
-                               '$password' => $new_password,
-                               '$uid' => $newuid,
-                               '$hash' => $hash
-                ));
-
-               $res = mail($a->config['admin_email'], t('Registration request at ') . $a->config['sitename'],
-                       $email_tpl,'From: ' .  t('Administrator') . '@' . $_SERVER['SERVER_NAME']);
-
-               if($res) {
-                       notice( t('Your registration is pending approval by the site owner.') . EOL ) ;
-                       goaway($a->get_baseurl());
-               }
+       $realpeople = ''; // t('Members of this network prefer to communicate with real people who use their real names.');
 
+       if(get_config('system','publish_all')) {
+               $profile_publish_reg = '<input type="hidden" name="profile_publish_reg" value="1" />';
+       }
+       else {
+               $publish_tpl = get_markup_template("profile_publish.tpl");
+               $profile_publish = replace_macros($publish_tpl,array(
+                       '$instance'     => 'reg',
+                       '$pubdesc'      => t('Include your profile in member directory?'),
+                       '$yes_selected' => ' checked="checked" ',
+                       '$no_selected'  => '',
+                       '$str_yes'      => t('Yes'),
+                       '$str_no'       => t('No'),
+               ));
        }
-       
-       return;
-}}
-
-
-
-
 
+       $r = q("SELECT count(*) AS `contacts` FROM `contact`");
+       $passwords = !$r[0]["contacts"];
 
-if(! function_exists('register_content')) {
-function register_content(&$a) {
+       $license = '';
 
-       // logged in users can register others (people/pages/groups)
-       // even with closed registrations, unless specifically prohibited by site policy.
-       // 'block_extended_register' blocks all registrations, period.
+       $o = get_markup_template("register.tpl");
 
-       $block = get_config('system','block_extended_register');
+       $arr = array('template' => $o);
 
-       if((($a->config['register_policy'] == REGISTER_CLOSED) && (! getuid())) || ($block)) {
-               notice("Permission denied." . EOL);
-               return;
-       }
+       call_hooks('register_form',$arr);
 
-       $username = ((x($_POST,'username')) ? $_POST['username'] : ((x($_GET,'username')) ? $_GET['username'] : ''));
-       $email    = ((x($_POST,'email'))    ? $_POST['email']    : ((x($_GET,'email'))    ? $_GET['email']    : ''));
-       $nickname = ((x($_POST,'nickname')) ? $_POST['nickname'] : ((x($_GET,'nickname')) ? $_GET['nickname'] : ''));
+       $o = $arr['template'];
 
-       $o = load_view_file("view/register.tpl");
        $o = replace_macros($o, array(
+               '$oidhtml' => $oidhtml,
+               '$invitations' => get_config('system','invitation_only'),
+               '$permonly' => $a->config['register_policy'] == REGISTER_APPROVE,
+               '$permonlybox' => array('permonlybox', t('Note for the admin'), '', t('Leave a message for the admin, why you want to join this node')),
+               '$invite_desc' => t('Membership on this site is by invitation only.'),
+               '$invite_label' => t('Your invitation ID: '),
+               '$invite_id' => $invite_id,
+               '$realpeople' => $realpeople,
                '$regtitle'  => t('Registration'),
                '$registertext' =>((x($a->config,'register_text'))
-                       ? '<div class="error-message">' . $a->config['register_text'] . '</div>'
+                       ? bbcode($a->config['register_text'])
                        : "" ),
-               '$namelabel' => t('Your Full Name (e.g. Joe Smith): '),
+               '$fillwith'  => $fillwith,
+               '$fillext'   => $fillext,
+               '$oidlabel'  => $oidlabel,
+               '$openid'    => $openid_url,
+               '$namelabel' => t('Your Full Name ' . "\x28" . 'e.g. Joe Smith, real or real-looking' . "\x29" . ': '),
                '$addrlabel' => t('Your Email Address: '),
-               '$nickdesc'  => t('Choose a profile nickname. This must begin with a text character. Your global profile locator will then be \'<strong>nickname@$sitename</strong>\'.'),
+               '$passwords' => $passwords,
+               '$password1' => array('password1', t('New Password:'), '', t('Leave empty for an auto generated password.')),
+               '$password2' => array('confirm', t('Confirm:'), '', ''),
+               '$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@$sitename</strong>\'.')),
                '$nicklabel' => t('Choose a nickname: '),
+               '$photo'     => $photo,
+               '$publish'   => $profile_publish,
                '$regbutt'   => t('Register'),
                '$username'  => $username,
                '$email'     => $email,
                '$nickname'  => $nickname,
-               '$sitename'  => $a->get_hostname()
+               '$license'   => $license,
+               '$sitename'  => $a->get_hostname(),
+               '$importh'   => t('Import'),
+               '$importt'   => t('Import your profile to this friendica instance'),
+
        ));
        return $o;