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friendica
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Replace q() by dba function in User 

- Add relevant Exceptions
- Fix admin email checking
This commit is contained in:
Hypolite Petovan 2017-12-12 21:07:03 -05:00
parent 72641e86a8
commit fbf57ac98b
1 changed files with 89 additions and 128 deletions
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217
src/Model/User.php
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@ -162,7 +162,7 @@ class User
if ($password1 != $confirm) { if ($password1 != $confirm) {
throw new Exception(t('Passwords do not match. Password unchanged.')); throw new Exception(t('Passwords do not match. Password unchanged.'));
} elseif ($password1 != "") { } elseif ($password1 != '') {
$password = $password1; $password = $password1;
} }
@ -172,8 +172,8 @@ class User
if (!$invite_id) { if (!$invite_id) {
throw new Exception(t('An invitation is required.')); throw new Exception(t('An invitation is required.'));
} }
$r = q("SELECT * FROM `register` WHERE `hash` = '%s' LIMIT 1", dbesc($invite_id));
if (!results($r)) { if (!dba::exists('register', ['hash' => $invite_id])) {
throw new Exception(t('Invitation could not be verified.')); throw new Exception(t('Invitation could not be verified.'));
} }
} }
@ -194,7 +194,7 @@ class User
try { try {
$authurl = $openid->authUrl(); $authurl = $openid->authUrl();
} catch (Exception $e) { } catch (Exception $e) {
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); 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); goaway($authurl);
// NOTREACHED // NOTREACHED
@ -236,45 +236,32 @@ class User
throw new Exception(t('Not a valid email address.')); throw new Exception(t('Not a valid email address.'));
} }
if (dba::exists('user', ['email' => $email])) {
throw new Exception(t('Cannot use that email.'));
}
// Disallow somebody creating an account using openid that uses the admin email address, // Disallow somebody creating an account using openid that uses the admin email address,
// since openid bypasses email verification. We'll allow it if there is not yet an admin account. // since openid bypasses email verification. We'll allow it if there is not yet an admin account.
if (x($a->config, 'admin_email') && strlen($openid_url)) {
$adminlist = explode(",", str_replace(" ", "", strtolower($a->config['admin_email']))); $adminlist = explode(',', str_replace(' ', '', strtolower($a->config['admin_email'])));
if (in_array(strtolower($email), $adminlist)) {
//if((x($a->config,'admin_email')) && (strcasecmp($email,$a->config['admin_email']) == 0) && strlen($openid_url)) { throw new Exception(t('Cannot use that email.'));
if (x($a->config, 'admin_email') && in_array(strtolower($email), $adminlist) && strlen($openid_url)) {
$r = q("SELECT * FROM `user` WHERE `email` = '%s' LIMIT 1",
dbesc($email)
);
if (DBM::is_result($r)) {
$result['message'] .= t('Cannot use that email.') . EOL;
} }
} }
$nickname = $data['nickname'] = strtolower($nickname); $nickname = $data['nickname'] = strtolower($nickname);
if (!preg_match("/^[a-z0-9][a-z0-9\_]*$/", $nickname)) { if (!preg_match('/^[a-z0-9][a-z0-9\_]*$/', $nickname)) {
throw new Exception(t('Your "nickname" can only contain "a-z", "0-9" and "_".')); throw new Exception(t('Your "nickname" can only contain "a-z", "0-9" and "_".'));
} }
$r = q("SELECT `uid` FROM `user` // Check existing and deleted accounts for this nickname.
WHERE `nickname` = '%s' LIMIT 1", if (dba::exists('user', ['nickname' => $nickname])
dbesc($nickname) || dba::exists('userd', ['username' => $nickname])
); ) {
if (DBM::is_result($r)) {
throw new Exception(t('Nickname is already registered. Please choose another.')); 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)) {
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); $new_password = strlen($password) ? $password : autoname(6) . mt_rand(100, 9999);
$new_password_encoded = hash('whirlpool', $new_password); $new_password_encoded = hash('whirlpool', $new_password);
@ -293,106 +280,83 @@ class User
$sprvkey = $sres['prvkey']; $sprvkey = $sres['prvkey'];
$spubkey = $sres['pubkey']; $spubkey = $sres['pubkey'];
$r = q("INSERT INTO `user` (`guid`, `username`, `password`, `email`, `openid`, `nickname`, $insert_result = dba::insert('user', [
`pubkey`, `prvkey`, `spubkey`, `sprvkey`, `register_date`, `verified`, `blocked`, `timezone`, `default-location`) 'guid' => generate_user_guid(),
VALUES ('%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, 'UTC', '')", 'username' => $username,
dbesc(generate_user_guid()), 'password' => $new_password_encoded,
dbesc($username), 'email' => $email,
dbesc($new_password_encoded), 'openid' => $openid_url,
dbesc($email), 'nickname' => $nickname,
dbesc($openid_url), 'pubkey' => $pubkey,
dbesc($nickname), 'prvkey' => $prvkey,
dbesc($pubkey), 'spubkey' => $spubkey,
dbesc($prvkey), 'sprvkey' => $sprvkey,
dbesc($spubkey), 'verified' => $verified,
dbesc($sprvkey), 'blocked' => $blocked,
dbesc(datetime_convert()), 'timezone' => 'UTC',
intval($verified), 'register_date' => datetime_convert(),
intval($blocked) 'default-location' => ''
); ]);
if ($r) { if ($insert_result) {
$r = q("SELECT * FROM `user` $uid = dba::lastInsertId();
WHERE `username` = '%s' AND `password` = '%s' LIMIT 1", $user = dba::select('user', [], ['uid' => $uid], ['limit' => 1]);
dbesc($username),
dbesc($new_password_encoded)
);
if (DBM::is_result($r)) {
$u = $r[0];
$newuid = intval($r[0]['uid']);
}
} else { } else {
throw new Exception(t('An error occurred during registration. Please try again.')); throw new Exception(t('An error occurred during registration. Please try again.'));
} }
/** if (!$uid) {
* if somebody clicked submit twice very quickly, they could end up with two accounts throw new Exception(t('An error occurred during registration. Please try again.'));
* due to race condition. Remove this one. }
*/
$r = q("SELECT `uid` FROM `user` // if somebody clicked submit twice very quickly, they could end up with two accounts
WHERE `nickname` = '%s' ", // due to race condition. Remove this one.
dbesc($nickname) $user_count = dba::count('user', ['nickname' => $nickname]);
); if ($user_count > 1) {
if (DBM::is_result($r) && count($r) > 1 && $newuid) { dba::delete('user', ['uid' => $uid]);
dba::delete('user', array('uid' => $newuid));
throw new Exception(t('Nickname is already registered. Please choose another.')); throw new Exception(t('Nickname is already registered. Please choose another.'));
} }
if (x($newuid) !== false) { $insert_result = dba::insert('profile', [
$r = q("INSERT INTO `profile` ( `uid`, `profile-name`, `is-default`, `name`, `photo`, `thumb`, `publish`, `net-publish` ) 'uid' => $uid,
VALUES ( %d, '%s', %d, '%s', '%s', '%s', %d, %d ) ", 'name' => $username,
intval($newuid), 'photo' => System::baseUrl() . "/photo/profile/{$uid}.jpg",
t('default'), 'thumb' => System::baseUrl() . "/photo/avatar/{$uid}.jpg",
1, 'publish' => $publish,
dbesc($username), 'is-default' => 1,
dbesc(System::baseUrl() . "/photo/profile/{$newuid}.jpg"), 'net-publish' => $netpublish,
dbesc(System::baseUrl() . "/photo/avatar/{$newuid}.jpg"), 'profile-name' => t('default')
intval($publish), ]);
intval($netpublish) if (!$insert_result) {
); dba::delete('user', ['uid' => $uid]);
if ($r === false) {
dba::delete('user', array('uid' => $newuid));
throw new Exception(t('An error occurred creating your default profile. Please try again.')); throw new Exception(t('An error occurred creating your default profile. Please try again.'));
}
// Create the self contact
if (!Contact::createSelfFromUserId($newuid)) {
dba::delete('user', array('uid' => $newuid));
throw new Exception(t('An error occurred creating your self contact. Please try again.'));
}
// Create a group with no members. This allows somebody to use it
// right away as a default group for new contacts.
if (!Group::create($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),
dbesc(t('Friends'))
);
if (DBM::is_result($r)) {
$def_gid = $r[0]['id'];
q("UPDATE `user` SET `def_gid` = %d WHERE `uid` = %d",
intval($r[0]['id']),
intval($newuid)
);
}
if (Config::get('system', 'newuser_private') && $def_gid) {
q("UPDATE `user` SET `allow_gid` = '%s' WHERE `uid` = %d",
dbesc("<" . $def_gid . ">"),
intval($newuid)
);
}
} }
// Create the self contact
if (!Contact::createSelfFromUserId($uid)) {
dba::delete('user', ['uid' => $uid]);
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.
$def_gid = Group::create($uid, t('Friends'));
if (!$def_gid) {
dba::delete('user', ['uid' => $uid]);
throw new Exception(t('An error occurred creating your default contact group. Please try again.'));
}
$fields = ['def_gid' => $def_gid];
if (Config::get('system', 'newuser_private') && $def_gid) {
$fields['allow_gid'] = '<' . $def_gid . '>';
}
dba::update('user', $fields, ['uid' => $uid]);
// if we have no OpenID photo try to look up an avatar // if we have no OpenID photo try to look up an avatar
if (!strlen($photo)) { if (!strlen($photo)) {
$photo = avatar_img($email); $photo = avatar_img($email);
@ -407,14 +371,13 @@ class User
// guess mimetype from headers or filename // guess mimetype from headers or filename
$type = Image::guessType($photo, true); $type = Image::guessType($photo, true);
$Image = new Image($img_str, $type); $Image = new Image($img_str, $type);
if ($Image->isValid()) { if ($Image->isValid()) {
$Image->scaleToSquare(175); $Image->scaleToSquare(175);
$hash = photo_new_resource(); $hash = photo_new_resource();
$r = Photo::store($Image, $newuid, 0, $hash, $filename, t('Profile Photos'), 4); $r = Photo::store($Image, $uid, 0, $hash, $filename, t('Profile Photos'), 4);
if ($r === false) { if ($r === false) {
$photo_failure = true; $photo_failure = true;
@ -422,7 +385,7 @@ class User
$Image->scaleDown(80); $Image->scaleDown(80);
$r = Photo::store($Image, $newuid, 0, $hash, $filename, t('Profile Photos'), 5); $r = Photo::store($Image, $uid, 0, $hash, $filename, t('Profile Photos'), 5);
if ($r === false) { if ($r === false) {
$photo_failure = true; $photo_failure = true;
@ -430,24 +393,22 @@ class User
$Image->scaleDown(48); $Image->scaleDown(48);
$r = Photo::store($Image, $newuid, 0, $hash, $filename, t('Profile Photos'), 6); $r = Photo::store($Image, $uid, 0, $hash, $filename, t('Profile Photos'), 6);
if ($r === false) { if ($r === false) {
$photo_failure = true; $photo_failure = true;
} }
if (!$photo_failure) { if (!$photo_failure) {
q("UPDATE `photo` SET `profile` = 1 WHERE `resource-id` = '%s' ", dba::update('photo', ['profile' => 1], ['resource-id' => $hash]);
dbesc($hash)
);
} }
} }
} }
call_hooks('register_account', $newuid); call_hooks('register_account', $uid);
$return['user'] = $u; $result['user'] = $user;
return $return; return $result;
} }
/** /**