2012-06-01 04:06:17 +02:00
< ? php
require_once ( 'include/config.php' );
require_once ( 'include/network.php' );
require_once ( 'include/plugin.php' );
require_once ( 'include/text.php' );
require_once ( 'include/pgettext.php' );
require_once ( 'include/datetime.php' );
2014-09-07 12:29:13 +02:00
require_once ( 'include/enotify.php' );
2012-06-01 04:06:17 +02:00
2013-01-05 00:47:29 +01:00
2012-06-01 04:06:17 +02:00
function create_user ( $arr ) {
// Required: { username, nickname, email } or { openid_url }
$a = get_app ();
$result = array ( 'success' => false , 'user' => null , 'password' => '' , 'message' => '' );
$using_invites = get_config ( 'system' , 'invitation_only' );
$num_invites = get_config ( 'system' , 'number_invites' );
$invite_id = (( x ( $arr , 'invite_id' )) ? notags ( trim ( $arr [ 'invite_id' ])) : '' );
$username = (( x ( $arr , 'username' )) ? notags ( trim ( $arr [ 'username' ])) : '' );
$nickname = (( x ( $arr , 'nickname' )) ? notags ( trim ( $arr [ 'nickname' ])) : '' );
$email = (( x ( $arr , 'email' )) ? notags ( trim ( $arr [ 'email' ])) : '' );
$openid_url = (( x ( $arr , 'openid_url' )) ? notags ( trim ( $arr [ 'openid_url' ])) : '' );
$photo = (( x ( $arr , 'photo' )) ? notags ( trim ( $arr [ 'photo' ])) : '' );
$password = (( x ( $arr , 'password' )) ? trim ( $arr [ 'password' ]) : '' );
2015-06-30 23:37:31 +02:00
$password1 = (( x ( $arr , 'password1' )) ? trim ( $arr [ 'password1' ]) : '' );
$confirm = (( x ( $arr , 'confirm' )) ? trim ( $arr [ 'confirm' ]) : '' );
2012-06-02 00:42:13 +02:00
$blocked = (( x ( $arr , 'blocked' )) ? intval ( $arr [ 'blocked' ]) : 0 );
$verified = (( x ( $arr , 'verified' )) ? intval ( $arr [ 'verified' ]) : 0 );
2012-06-01 04:06:17 +02:00
2012-06-02 00:42:13 +02:00
$publish = (( x ( $arr , 'profile_publish_reg' ) && intval ( $arr [ 'profile_publish_reg' ])) ? 1 : 0 );
2015-09-15 22:29:02 +02:00
$netpublish = (( strlen ( get_config ( 'system' , 'directory' ))) ? $publish : 0 );
2013-12-02 00:11:31 +01:00
2015-06-30 23:37:31 +02:00
if ( $password1 != $confirm ) {
$result [ 'message' ] .= t ( 'Passwords do not match. Password unchanged.' ) . EOL ;
return $result ;
} elseif ( $password1 != " " )
$password = $password1 ;
2012-06-01 04:06:17 +02:00
$tmp_str = $openid_url ;
2017-03-21 17:02:59 +01:00
if ( $using_invites ) {
if ( ! $invite_id ) {
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'An invitation is required.' ) . EOL ;
return $result ;
}
2015-11-26 14:08:32 +01:00
$r = q ( " SELECT * FROM `register` WHERE `hash` = '%s' LIMIT 1 " , dbesc ( $invite_id ));
2017-03-21 17:02:59 +01:00
if ( ! results ( $r )) {
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Invitation could not be verified.' ) . EOL ;
return $result ;
}
2014-09-07 12:29:13 +02:00
}
2012-06-01 04:06:17 +02:00
2017-03-21 17:02:59 +01:00
if (( ! x ( $username )) || ( ! x ( $email )) || ( ! x ( $nickname ))) {
if ( $openid_url ) {
if ( ! validate_url ( $tmp_str )) {
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Invalid OpenID url' ) . EOL ;
return $result ;
}
$_SESSION [ 'register' ] = 1 ;
$_SESSION [ 'openid' ] = $openid_url ;
require_once ( 'library/openid.php' );
$openid = new LightOpenID ;
$openid -> identity = $openid_url ;
2015-11-26 14:08:32 +01:00
$openid -> returnUrl = z_root () . '/openid' ;
2012-06-01 04:06:17 +02:00
$openid -> required = array ( 'namePerson/friendly' , 'contact/email' , 'namePerson' );
$openid -> optional = array ( 'namePerson/first' , 'media/image/aspect11' , 'media/image/default' );
2014-09-07 12:29:13 +02:00
try {
2013-09-06 18:22:53 +02:00
$authurl = $openid -> authUrl ();
} catch ( Exception $e ){
2014-09-07 12:29:13 +02:00
$result [ 'message' ] .= t ( " We encountered a problem while logging in with the OpenID you provided. Please check the correct spelling of the ID. " ) . EOL . EOL . t ( " The error message was: " ) . $e -> getMessage () . EOL ;
2013-09-06 18:22:53 +02:00
return $result ;
}
goaway ( $authurl );
2014-09-07 12:29:13 +02:00
// NOTREACHED
2012-06-01 04:06:17 +02:00
}
notice ( t ( 'Please enter the required information.' ) . EOL );
return ;
}
2017-03-21 17:02:59 +01:00
if ( ! validate_url ( $tmp_str ))
2012-06-01 04:06:17 +02:00
$openid_url = '' ;
$err = '' ;
// collapse multiple spaces in name
$username = preg_replace ( '/ +/' , ' ' , $username );
2017-03-21 17:02:59 +01:00
if ( mb_strlen ( $username ) > 48 )
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Please use a shorter name.' ) . EOL ;
2017-03-21 17:02:59 +01:00
if ( mb_strlen ( $username ) < 3 )
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Name too short.' ) . EOL ;
2014-09-07 12:29:13 +02:00
// So now we are just looking for a space in the full name.
2013-12-02 00:11:31 +01:00
2012-06-01 04:06:17 +02:00
$loose_reg = get_config ( 'system' , 'no_regfullname' );
2017-03-21 17:02:59 +01:00
if ( ! $loose_reg ) {
2012-06-01 04:06:17 +02:00
$username = mb_convert_case ( $username , MB_CASE_TITLE , 'UTF-8' );
2017-03-21 17:02:59 +01:00
if ( ! strpos ( $username , ' ' ))
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( " That doesn't appear to be your full \x28 First Last \x29 name. " ) . EOL ;
}
2017-03-21 17:02:59 +01:00
if ( ! allowed_email ( $email ))
2012-07-02 03:56:00 +02:00
$result [ 'message' ] .= t ( 'Your email domain is not among those allowed on this site.' ) . EOL ;
2012-06-01 04:06:17 +02:00
2017-03-21 17:02:59 +01:00
if (( ! valid_email ( $email )) || ( ! validate_email ( $email )))
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Not a valid email address.' ) . EOL ;
2013-12-02 00:11:31 +01:00
2012-06-01 04:06:17 +02:00
// Disallow somebody creating an account using openid that uses the admin email address,
// since openid bypasses email verification. We'll allow it if there is not yet an admin account.
2013-12-02 00:11:31 +01:00
$adminlist = explode ( " , " , str_replace ( " " , " " , strtolower ( $a -> config [ 'admin_email' ])));
2017-03-21 17:02:59 +01:00
//if((x($a->config,'admin_email')) && (strcasecmp($email,$a->config['admin_email']) == 0) && strlen($openid_url)) {
if (( x ( $a -> config , 'admin_email' )) && in_array ( strtolower ( $email ), $adminlist ) && strlen ( $openid_url )) {
2012-06-01 04:06:17 +02:00
$r = q ( " SELECT * FROM `user` WHERE `email` = '%s' LIMIT 1 " ,
dbesc ( $email )
);
2016-12-14 09:42:36 +01:00
if ( dbm :: is_result ( $r ))
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Cannot use that email.' ) . EOL ;
}
$nickname = $arr [ 'nickname' ] = strtolower ( $nickname );
2017-03-21 17:02:59 +01:00
if ( ! preg_match ( " /^[a-z0-9][a-z0-9 \ _]* $ / " , $nickname ))
2015-08-08 17:45:18 +02:00
$result [ 'message' ] .= t ( 'Your "nickname" can only contain "a-z", "0-9" and "_".' ) . EOL ;
2015-11-26 14:08:32 +01:00
2012-06-01 04:06:17 +02:00
$r = q ( " SELECT `uid` FROM `user`
2015-11-26 14:08:32 +01:00
WHERE `nickname` = '%s' LIMIT 1 " ,
dbesc ( $nickname )
2012-06-01 04:06:17 +02:00
);
2016-12-14 09:42:36 +01:00
if ( dbm :: is_result ( $r ))
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Nickname is already registered. Please choose another.' ) . EOL ;
// Check deleted accounts that had this nickname. Doesn't matter to us,
// but could be a security issue for federated platforms.
$r = q ( " SELECT * FROM `userd`
2015-11-26 14:08:32 +01:00
WHERE `username` = '%s' LIMIT 1 " ,
dbesc ( $nickname )
2012-06-01 04:06:17 +02:00
);
2016-12-14 09:42:36 +01:00
if ( dbm :: is_result ( $r ))
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Nickname was once registered here and may not be re-used. Please choose another.' ) . EOL ;
2017-03-21 17:02:59 +01:00
if ( strlen ( $result [ 'message' ])) {
2012-06-01 04:06:17 +02:00
return $result ;
}
$new_password = (( strlen ( $password )) ? $password : autoname ( 6 ) . mt_rand ( 100 , 9999 ));
$new_password_encoded = hash ( 'whirlpool' , $new_password );
$result [ 'password' ] = $new_password ;
require_once ( 'include/crypto.php' );
2012-06-24 09:56:27 +02:00
$keys = new_keypair ( 4096 );
2012-06-01 04:06:17 +02:00
2017-03-21 17:02:59 +01:00
if ( $keys === false ) {
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'SERIOUS ERROR: Generation of security keys failed.' ) . EOL ;
return $result ;
}
2012-06-24 09:56:27 +02:00
$default_service_class = get_config ( 'system' , 'default_service_class' );
2017-03-21 17:02:59 +01:00
if ( ! $default_service_class )
2012-06-24 09:56:27 +02:00
$default_service_class = '' ;
2012-06-01 04:06:17 +02:00
$prvkey = $keys [ 'prvkey' ];
$pubkey = $keys [ 'pubkey' ];
2017-04-01 10:28:42 +02:00
// Create another keypair for signing/verifying salmon protocol messages.
2012-06-01 04:06:17 +02:00
$sres = new_keypair ( 512 );
$sprvkey = $sres [ 'prvkey' ];
$spubkey = $sres [ 'pubkey' ];
$r = q ( " INSERT INTO `user` ( `guid`, `username`, `password`, `email`, `openid`, `nickname`,
2014-10-22 09:46:51 +02:00
`pubkey` , `prvkey` , `spubkey` , `sprvkey` , `register_date` , `verified` , `blocked` , `timezone` , `service_class` , `default-location` )
VALUES ( '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , % d , % d , 'UTC' , '%s' , '' ) " ,
2012-06-01 04:06:17 +02:00
dbesc ( generate_user_guid ()),
dbesc ( $username ),
dbesc ( $new_password_encoded ),
dbesc ( $email ),
dbesc ( $openid_url ),
dbesc ( $nickname ),
dbesc ( $pubkey ),
dbesc ( $prvkey ),
dbesc ( $spubkey ),
dbesc ( $sprvkey ),
dbesc ( datetime_convert ()),
intval ( $verified ),
2012-06-24 09:56:27 +02:00
intval ( $blocked ),
dbesc ( $default_service_class )
2012-06-01 04:06:17 +02:00
);
2016-12-20 21:13:50 +01:00
if ( $r ) {
2014-09-07 12:29:13 +02:00
$r = q ( " SELECT * FROM `user`
2012-06-01 04:06:17 +02:00
WHERE `username` = '%s' AND `password` = '%s' LIMIT 1 " ,
dbesc ( $username ),
dbesc ( $new_password_encoded )
);
2016-12-14 09:42:36 +01:00
if ( dbm :: is_result ( $r )) {
2012-06-01 04:06:17 +02:00
$u = $r [ 0 ];
$newuid = intval ( $r [ 0 ][ 'uid' ]);
}
}
else {
$result [ 'message' ] .= t ( 'An error occurred during registration. Please try again.' ) . EOL ;
return $result ;
2014-09-07 12:29:13 +02:00
}
2012-06-01 04:06:17 +02:00
/**
2014-09-07 12:29:13 +02:00
* if somebody clicked submit twice very quickly , they could end up with two accounts
2012-06-01 04:06:17 +02:00
* due to race condition . Remove this one .
*/
$r = q ( " SELECT `uid` FROM `user`
2015-11-26 14:08:32 +01:00
WHERE `nickname` = '%s' " ,
dbesc ( $nickname )
2012-06-01 04:06:17 +02:00
);
2016-12-19 14:42:20 +01:00
if (( dbm :: is_result ( $r )) && ( count ( $r ) > 1 ) && $newuid ) {
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'Nickname is already registered. Please choose another.' ) . EOL ;
2017-05-13 06:04:17 +02:00
dba :: delete ( 'user' , array ( 'uid' => $newuid ));
2012-06-01 04:06:17 +02:00
return $result ;
}
2017-03-21 17:02:59 +01:00
if ( x ( $newuid ) !== false ) {
2012-06-01 04:06:17 +02:00
$r = q ( " INSERT INTO `profile` ( `uid`, `profile-name`, `is-default`, `name`, `photo`, `thumb`, `publish`, `net-publish` )
VALUES ( % d , '%s' , % d , '%s' , '%s' , '%s' , % d , % d ) " ,
intval ( $newuid ),
t ( 'default' ),
1 ,
dbesc ( $username ),
2015-11-26 14:08:32 +01:00
dbesc ( z_root () . " /photo/profile/ { $newuid } .jpg " ),
dbesc ( z_root () . " /photo/avatar/ { $newuid } .jpg " ),
2012-06-01 04:06:17 +02:00
intval ( $publish ),
intval ( $netpublish )
);
2016-12-20 15:37:27 +01:00
if ( $r === false ) {
2012-06-01 04:06:17 +02:00
$result [ 'message' ] .= t ( 'An error occurred creating your default profile. Please try again.' ) . EOL ;
// Start fresh next time.
2017-05-13 06:04:17 +02:00
dba :: delete ( 'user' , array ( 'uid' => $newuid ));
2012-06-01 04:06:17 +02:00
return $result ;
}
2016-12-15 08:15:33 +01:00
// Create the self contact
user_create_self_contact ( $newuid );
2012-06-01 04:06:17 +02:00
2014-09-07 12:29:13 +02:00
// Create a group with no members. This allows somebody to use it
// right away as a default group for new contacts.
2012-06-01 04:06:17 +02:00
require_once ( 'include/group.php' );
group_add ( $newuid , t ( 'Friends' ));
2015-11-26 14:08:32 +01:00
$r = q ( " SELECT `id` FROM `group` WHERE `uid` = %d AND `name` = '%s' " ,
2012-09-14 04:11:07 +02:00
intval ( $newuid ),
dbesc ( t ( 'Friends' ))
);
2016-12-14 09:42:36 +01:00
if ( dbm :: is_result ( $r )) {
2012-09-14 04:11:07 +02:00
$def_gid = $r [ 0 ][ 'id' ];
2015-11-26 14:08:32 +01:00
q ( " UPDATE `user` SET `def_gid` = %d WHERE `uid` = %d " ,
2012-09-14 04:11:07 +02:00
intval ( $r [ 0 ][ 'id' ]),
intval ( $newuid )
);
}
2017-03-21 17:02:59 +01:00
if ( get_config ( 'system' , 'newuser_private' ) && $def_gid ) {
2015-11-26 14:08:32 +01:00
q ( " UPDATE `user` SET `allow_gid` = '%s' WHERE `uid` = %d " ,
dbesc ( " < " . $def_gid . " > " ),
intval ( $newuid )
2012-08-25 05:28:28 +02:00
);
}
2012-06-01 04:06:17 +02:00
}
// if we have no OpenID photo try to look up an avatar
2017-03-21 17:02:59 +01:00
if ( ! strlen ( $photo ))
2012-06-01 04:06:17 +02:00
$photo = avatar_img ( $email );
// unless there is no avatar-plugin loaded
2017-03-21 17:02:59 +01:00
if ( strlen ( $photo )) {
2012-06-01 04:06:17 +02:00
require_once ( 'include/Photo.php' );
$photo_failure = false ;
$filename = basename ( $photo );
$img_str = fetch_url ( $photo , true );
2012-06-07 17:42:13 +02:00
// guess mimetype from headers or filename
$type = guess_image_type ( $photo , true );
2014-09-07 12:29:13 +02:00
2012-06-07 17:42:13 +02:00
$img = new Photo ( $img_str , $type );
2017-03-21 17:02:59 +01:00
if ( $img -> is_valid ()) {
2012-06-01 04:06:17 +02:00
$img -> scaleImageSquare ( 175 );
$hash = photo_new_resource ();
$r = $img -> store ( $newuid , 0 , $hash , $filename , t ( 'Profile Photos' ), 4 );
2016-12-20 15:37:27 +01:00
if ( $r === false ) {
2012-06-01 04:06:17 +02:00
$photo_failure = true ;
2016-12-20 15:37:27 +01:00
}
2012-06-01 04:06:17 +02:00
$img -> scaleImage ( 80 );
$r = $img -> store ( $newuid , 0 , $hash , $filename , t ( 'Profile Photos' ), 5 );
2016-12-20 15:37:27 +01:00
if ( $r === false ) {
2012-06-01 04:06:17 +02:00
$photo_failure = true ;
2016-12-20 15:37:27 +01:00
}
2012-06-01 04:06:17 +02:00
$img -> scaleImage ( 48 );
$r = $img -> store ( $newuid , 0 , $hash , $filename , t ( 'Profile Photos' ), 6 );
2016-12-20 15:37:27 +01:00
if ( $r === false ) {
2012-06-01 04:06:17 +02:00
$photo_failure = true ;
2016-12-20 15:37:27 +01:00
}
2012-06-01 04:06:17 +02:00
2016-12-20 15:37:27 +01:00
if ( ! $photo_failure ) {
2012-06-01 04:06:17 +02:00
q ( " UPDATE `photo` SET `profile` = 1 WHERE `resource-id` = '%s' " ,
dbesc ( $hash )
);
}
}
}
call_hooks ( 'register_account' , $newuid );
$result [ 'success' ] = true ;
$result [ 'user' ] = $u ;
return $result ;
2012-06-07 17:42:13 +02:00
}
2014-09-07 12:29:13 +02:00
2016-12-15 08:15:33 +01:00
/**
* @ brief create the " self " contact from data from the user table
*
* @ param integer $uid
*/
function user_create_self_contact ( $uid ) {
// Only create the entry if it doesn't exist yet
$r = q ( " SELECT `id` FROM `contact` WHERE `uid` = %d AND `self` " , intval ( $uid ));
if ( dbm :: is_result ( $r )) {
return ;
}
$r = q ( " SELECT `uid`, `username`, `nickname` FROM `user` WHERE `uid` = %d " , intval ( $uid ));
if ( ! dbm :: is_result ( $r )) {
return ;
}
$user = $r [ 0 ];
q ( " INSERT INTO `contact` (`uid`, `created`, `self`, `name`, `nick`, `photo`, `thumb`, `micro`, `blocked`, `pending`, `url`, `nurl`,
`addr` , `request` , `notify` , `poll` , `confirm` , `poco` , `name-date` , `uri-date` , `avatar-date` , `closeness` )
VALUES ( % d , '%s' , 1 , '%s' , '%s' , '%s' , '%s' , '%s' , 0 , 0 , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , '%s' , 0 ) " ,
intval ( $user [ 'uid' ]),
datetime_convert (),
dbesc ( $user [ 'username' ]),
dbesc ( $user [ 'nickname' ]),
dbesc ( z_root () . " /photo/profile/ " . $user [ 'uid' ] . " .jpg " ),
dbesc ( z_root () . " /photo/avatar/ " . $user [ 'uid' ] . " .jpg " ),
dbesc ( z_root () . " /photo/micro/ " . $user [ 'uid' ] . " .jpg " ),
dbesc ( z_root () . " /profile/ " . $user [ 'nickname' ]),
dbesc ( normalise_link ( z_root () . " /profile/ " . $user [ 'nickname' ])),
dbesc ( $user [ 'nickname' ] . '@' . substr ( z_root (), strpos ( z_root (), '://' ) + 3 )),
dbesc ( z_root () . " /dfrn_request/ " . $user [ 'nickname' ]),
dbesc ( z_root () . " /dfrn_notify/ " . $user [ 'nickname' ]),
dbesc ( z_root () . " /dfrn_poll/ " . $user [ 'nickname' ]),
dbesc ( z_root () . " /dfrn_confirm/ " . $user [ 'nickname' ]),
dbesc ( z_root () . " /poco/ " . $user [ 'nickname' ]),
dbesc ( datetime_convert ()),
dbesc ( datetime_convert ()),
dbesc ( datetime_convert ())
);
}
2014-09-07 12:29:13 +02:00
2016-11-18 20:16:22 +01:00
/**
* @ brief send registration confiŕmation with the intormation that reg is pending
*
* @ param string $email
* @ param string $sitename
* @ param string $username
2016-11-19 14:34:06 +01:00
* @ return NULL | boolean from notification () and email () inherited
2016-11-18 20:16:22 +01:00
*/
function send_register_pending_eml ( $email , $sitename , $username ) {
$body = deindent ( t ( '
Dear % 1 $s ,
Thank you for registering at % 2 $s . Your account is pending for approval by the administrator .
' ));
$body = sprintf ( $body , $username , $sitename );
return notification ( array (
'type' => " SYSTEM_EMAIL " ,
'to_email' => $email ,
'subject' => sprintf ( t ( 'Registration at %s' ), $sitename ),
'body' => $body ));
}
2014-09-07 12:29:13 +02:00
/*
* send registration confirmation .
* It ' s here as a function because the mail is sent
* from different parts
*/
function send_register_open_eml ( $email , $sitename , $siteurl , $username , $password ){
$preamble = deindent ( t ( '
Dear % 1 $s ,
Thank you for registering at % 2 $s . Your account has been created .
' ));
$body = deindent ( t ( '
The login details are as follows :
Site Location : % 3 $s
Login Name : % 1 $s
2014-09-07 17:46:31 +02:00
Password : % 5 $s
2014-09-07 12:29:13 +02:00
You may change your password from your account " Settings " page after logging
in .
Please take a few moments to review the other account settings on that page .
You may also wish to add some basic information to your default profile
( on the " Profiles " page ) so that other people can easily find you .
We recommend setting your full name , adding a profile photo ,
adding some profile " keywords " ( very useful in making new friends ) - and
perhaps what country you live in ; if you do not wish to be more specific
than that .
We fully respect your right to privacy , and none of these items are necessary .
If you are new and do not know anybody here , they may help
you to make some new and interesting friends .
Thank you and welcome to % 2 $s . ' ));
$preamble = sprintf ( $preamble , $username , $sitename );
$body = sprintf ( $body , $email , $sitename , $siteurl , $username , $password );
2014-09-07 17:46:31 +02:00
return notification ( array (
2014-09-07 12:29:13 +02:00
'type' => " SYSTEM_EMAIL " ,
'to_email' => $email ,
'subject' => sprintf ( t ( 'Registration details for %s' ), $sitename ),
'preamble' => $preamble ,
'body' => $body ));
}