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Add Exceptions to User::create

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This commit is contained in:
Hypolite Petovan 2017-12-12 20:43:21 -05:00
parent af6ca96e66
commit ac3642e76f
2 changed files with 40 additions and 46 deletions
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8
mod/register.php
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@ -59,10 +59,10 @@ function register_post(App $a)
$arr['verified'] = $verified;
$arr['language'] = get_browser_language();
$result = User::create($arr);
if (!$result['success']) {
notice($result['message']);
try {
$result = User::create($arr);
} catch (Exception $e) {
notice($e->getMessage());
return;
}

78
src/Model/User.php
View file

@ -17,6 +17,7 @@ use Friendica\Model\Group;
use Friendica\Model\Photo;
use Friendica\Object\Image;
use dba;
use Exception;
require_once 'boot.php';
require_once 'include/crypto.php';
@ -134,11 +135,12 @@ class User
*
* @param array $data
* @return string
* @throw Exception
*/
public static function create(array $data)
{
$a = get_app();
$result = array('success' => false, 'user' => null, 'password' => '', 'message' => '');
$return = ['user' => null, 'password' => ''];
$using_invites = Config::get('system', 'invitation_only');
$num_invites = Config::get('system', 'number_invites');
@ -159,8 +161,7 @@ class User
$netpublish = strlen(Config::get('system', 'directory')) ? $publish : 0;
if ($password1 != $confirm) {
$result['message'] .= t('Passwords do not match. Password unchanged.') . EOL;
return $result;
throw new Exception(t('Passwords do not match. Password unchanged.'));
} elseif ($password1 != "") {
$password = $password1;
}
@ -169,21 +170,18 @@ class User
if ($using_invites) {
if (!$invite_id) {
$result['message'] .= t('An invitation is required.') . EOL;
return $result;
throw new Exception(t('An invitation is required.'));
}
$r = q("SELECT * FROM `register` WHERE `hash` = '%s' LIMIT 1", dbesc($invite_id));
if (!results($r)) {
$result['message'] .= t('Invitation could not be verified.') . EOL;
return $result;
throw new Exception(t('Invitation could not be verified.'));
}
}
if (!x($username) || !x($email) || !x($nickname)) {
if ($openid_url) {
if (!validate_url($tmp_str)) {
$result['message'] .= t('Invalid OpenID url') . EOL;
return $result;
throw new Exception(t('Invalid OpenID url'));
}
$_SESSION['register'] = 1;
$_SESSION['openid'] = $openid_url;
@ -196,15 +194,13 @@ class User
try {
$authurl = $openid->authUrl();
} catch (Exception $e) {
$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;
return $result;
throw new Exception(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(), 0, $e);
}
goaway($authurl);
// NOTREACHED
}
notice(t('Please enter the required information.') . EOL);
return;
throw new Exception(t('Please enter the required information.'));
}
if (!validate_url($tmp_str)) {
@ -217,10 +213,10 @@ class User
$username = preg_replace('/ +/', ' ', $username);
if (mb_strlen($username) > 48) {
$result['message'] .= t('Please use a shorter name.') . EOL;
throw new Exception(t('Please use a shorter name.'));
}
if (mb_strlen($username) < 3) {
$result['message'] .= t('Name too short.') . EOL;
throw new Exception(t('Name too short.'));
}
// So now we are just looking for a space in the full name.
@ -228,16 +224,16 @@ class User
if (!$loose_reg) {
$username = mb_convert_case($username, MB_CASE_TITLE, 'UTF-8');
if (!strpos($username, ' ')) {
$result['message'] .= t("That doesn't appear to be your full \x28First Last\x29 name.") . EOL;
throw new Exception(t("That doesn't appear to be your full \x28First Last\x29 name."));
}
}
if (!allowed_email($email)) {
$result['message'] .= t('Your email domain is not among those allowed on this site.') . EOL;
throw new Exception(t('Your email domain is not among those allowed on this site.'));
}
if (!valid_email($email) || !validate_email($email)) {
$result['message'] .= t('Not a valid email address.') . EOL;
throw new Exception(t('Not a valid email address.'));
}
// Disallow somebody creating an account using openid that uses the admin email address,
@ -258,7 +254,7 @@ class User
$nickname = $data['nickname'] = strtolower($nickname);
if (!preg_match("/^[a-z0-9][a-z0-9\_]*$/", $nickname)) {
$result['message'] .= t('Your "nickname" can only contain "a-z", "0-9" and "_".') . EOL;
throw new Exception(t('Your "nickname" can only contain "a-z", "0-9" and "_".'));
}
$r = q("SELECT `uid` FROM `user`
@ -266,34 +262,27 @@ class User
dbesc($nickname)
);
if (DBM::is_result($r)) {
$result['message'] .= t('Nickname is already registered. Please choose another.') . EOL;
throw new Exception(t('Nickname is already registered. Please choose another.'));
}
// Check deleted accounts that had this nickname. Doesn't matter to us,
// but could be a security issue for federated platforms.
$r = q("SELECT * FROM `userd`
WHERE `username` = '%s' LIMIT 1",
dbesc($nickname)
);
if (DBM::is_result($r)) {
$result['message'] .= t('Nickname was once registered here and may not be re-used. Please choose another.') . EOL;
}
if (strlen($result['message'])) {
return $result;
throw new Exception(t('Nickname was once registered here and may not be re-used. Please choose another.'));
}
$new_password = strlen($password) ? $password : autoname(6) . mt_rand(100, 9999);
$new_password_encoded = hash('whirlpool', $new_password);
$result['password'] = $new_password;
$return['password'] = $new_password;
$keys = new_keypair(4096);
if ($keys === false) {
$result['message'] .= t('SERIOUS ERROR: Generation of security keys failed.') . EOL;
return $result;
throw new Exception(t('SERIOUS ERROR: Generation of security keys failed.'));
}
$prvkey = $keys['prvkey'];
@ -333,8 +322,7 @@ class User
$newuid = intval($r[0]['uid']);
}
} else {
$result['message'] .= t('An error occurred during registration. Please try again.') . EOL;
return $result;
throw new Exception(t('An error occurred during registration. Please try again.'));
}
/**
@ -346,9 +334,9 @@ class User
dbesc($nickname)
);
if (DBM::is_result($r) && count($r) > 1 && $newuid) {
$result['message'] .= t('Nickname is already registered. Please choose another.') . EOL;
dba::delete('user', array('uid' => $newuid));
return $result;
throw new Exception(t('Nickname is already registered. Please choose another.'));
}
if (x($newuid) !== false) {
@ -364,18 +352,25 @@ class User
intval($netpublish)
);
if ($r === false) {
$result['message'] .= t('An error occurred creating your default profile. Please try again.') . EOL;
// Start fresh next time.
dba::delete('user', array('uid' => $newuid));
return $result;
throw new Exception(t('An error occurred creating your default profile. Please try again.'));
}
// Create the self contact
Contact::createSelfFromUserId($newuid);
if (!Contact::createSelfFromUserId($newuid)) {
dba::delete('user', array('uid' => $newuid));
throw new Exception(t('An error occurred creating your self contact. Please try again.'));
}
// Create a group with no members. This allows somebody to use it
// right away as a default group for new contacts.
Group::create($newuid, t('Friends'));
if (!Group::create($newuid, t('Friends'))) {
dba::delete('user', array('uid' => $newuid));
throw new Exception(t('An error occurred creating your default contact group. Please try again.'));
}
$r = q("SELECT `id` FROM `group` WHERE `uid` = %d AND `name` = '%s'",
intval($newuid),
@ -451,9 +446,8 @@ class User
call_hooks('register_account', $newuid);
$result['success'] = true;
$result['user'] = $u;
return $result;
$return['user'] = $u;
return $return;
}
/**