diff options
Diffstat (limited to 'Zotlabs/Module/Tokens.php')
| -rw-r--r-- | Zotlabs/Module/Tokens.php | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/Zotlabs/Module/Tokens.php b/Zotlabs/Module/Tokens.php new file mode 100644 index 000000000..a791d3f63 --- /dev/null +++ b/Zotlabs/Module/Tokens.php @@ -0,0 +1,193 @@ +<?php + +namespace Zotlabs\Module; + +use App; +use Zotlabs\Web\Controller; +use Zotlabs\Lib\Apps; + +class Tokens extends Controller { + + function post() { + + if(! local_channel()) + return; + + if(! Apps::system_app_installed(local_channel(), 'Guest Access')) + return; + + $channel = App::get_channel(); + + check_form_security_token_redirectOnErr('tokens', 'tokens'); + $token_errs = 0; + if(array_key_exists('token',$_POST)) { + $atoken_id = (($_POST['atoken_id']) ? intval($_POST['atoken_id']) : 0); + $name = trim(escape_tags($_POST['name'])); + $token = trim($_POST['token']); + if((! $name) || (! $token)) + $token_errs ++; + if(trim($_POST['expires'])) + $expires = datetime_convert(date_default_timezone_get(),'UTC',$_POST['expires']); + else + $expires = NULL_DATE; + $max_atokens = service_class_fetch(local_channel(),'access_tokens'); + if($max_atokens) { + $r = q("select count(atoken_id) as total where atoken_uid = %d", + intval(local_channel()) + ); + if($r && intval($r[0]['total']) >= $max_tokens) { + notice( sprintf( t('This channel is limited to %d tokens'), $max_tokens) . EOL); + return; + } + } + } + if($token_errs) { + notice( t('Name and Password are required.') . EOL); + return; + } + if($atoken_id) { + $r = q("update atoken set atoken_name = '%s', atoken_token = '%s', atoken_expires = '%s' + where atoken_id = %d and atoken_uid = %d", + dbesc($name), + dbesc($token), + dbesc($expires), + intval($atoken_id), + intval($channel['channel_id']) + ); + } + else { + $r = q("insert into atoken ( atoken_aid, atoken_uid, atoken_name, atoken_token, atoken_expires ) + values ( %d, %d, '%s', '%s', '%s' ) ", + intval($channel['channel_account_id']), + intval($channel['channel_id']), + dbesc($name), + dbesc($token), + dbesc($expires) + ); + } + + $atoken_xchan = substr($channel['channel_hash'],0,16) . '.' . $name; + + $all_perms = \Zotlabs\Access\Permissions::Perms(); + + if($all_perms) { + foreach($all_perms as $perm => $desc) { + if(array_key_exists('perms_' . $perm, $_POST)) { + set_abconfig($channel['channel_id'],$atoken_xchan,'my_perms',$perm,intval($_POST['perms_' . $perm])); + } + else { + set_abconfig($channel['channel_id'],$atoken_xchan,'my_perms',$perm,0); + } + } + } + + + info( t('Token saved.') . EOL); + return; + } + + + function get() { + + if(! local_channel()) + return; + + if(! Apps::system_app_installed(local_channel(), 'Guest Access')) { + //Do not display any associated widgets at this point + App::$pdl = ''; + + $o = '<b>Guest Access App (Not Installed):</b><br>'; + $o .= t('Create access tokens so that non-members can access private content'); + return $o; + } + + $channel = App::get_channel(); + + $atoken = null; + $atoken_xchan = ''; + + if(argc() > 2) { + $id = argv(2); + + $atoken = q("select * from atoken where atoken_id = %d and atoken_uid = %d", + intval($id), + intval(local_channel()) + ); + + if($atoken) { + $atoken = $atoken[0]; + $atoken_xchan = substr($channel['channel_hash'],0,16) . '.' . $atoken['atoken_name']; + } + + if($atoken && argc() > 3 && argv(3) === 'drop') { + atoken_delete($id); + $atoken = null; + $atoken_xchan = ''; + } + } + + $t = q("select * from atoken where atoken_uid = %d", + intval(local_channel()) + ); + + $desc = t('Use this form to create temporary access identifiers to share things with non-members. These identities may be used in Access Control Lists and visitors may login using these credentials to access private content.'); + + $desc2 = t('You may also provide <em>dropbox</em> style access links to friends and associates by adding the Login Password to any specific site URL as shown. Examples:'); + + $global_perms = \Zotlabs\Access\Permissions::Perms(); + $their_perms = []; + + $existing = get_all_perms(local_channel(),(($atoken_xchan) ? $atoken_xchan : ''),false); + + if($atoken_xchan) { + $theirs = q("select * from abconfig where chan = %d and xchan = '%s' and cat = 'their_perms'", + intval(local_channel()), + dbesc($atoken_xchan) + ); + if($theirs) { + foreach($theirs as $t) { + $their_perms[$t['k']] = $t['v']; + } + } + } + foreach($global_perms as $k => $v) { + $thisperm = get_abconfig(local_channel(),$contact['abook_xchan'],'my_perms',$k); +//fixme + + $checkinherited = \Zotlabs\Access\PermissionLimits::Get(local_channel(),$k); + + if($existing[$k]) + $thisperm = "1"; + + $perms[] = array('perms_' . $k, $v, ((array_key_exists($k,$their_perms)) ? intval($their_perms[$k]) : ''),$thisperm, 1, (($checkinherited & PERMS_SPECIFIC) ? '' : '1'), '', $checkinherited); + } + + + + $tpl = get_markup_template("tokens.tpl"); + $o .= replace_macros($tpl, array( + '$form_security_token' => get_form_security_token("tokens"), + '$title' => t('Guest Access Tokens'), + '$desc' => $desc, + '$desc2' => $desc2, + '$tokens' => $t, + '$atoken' => $atoken, + '$url1' => z_root() . '/channel/' . $channel['channel_address'], + '$url2' => z_root() . '/photos/' . $channel['channel_address'], + '$name' => array('name', t('Login Name') . ' <span class="required">*</span>', (($atoken) ? $atoken['atoken_name'] : ''),''), + '$token'=> array('token', t('Login Password') . ' <span class="required">*</span>',(($atoken) ? $atoken['atoken_token'] : autoname(8)), ''), + '$expires'=> array('expires', t('Expires (yyyy-mm-dd)'), (($atoken['atoken_expires'] && $atoken['atoken_expires'] > NULL_DATE) ? datetime_convert('UTC',date_default_timezone_get(),$atoken['atoken_expires']) : ''), ''), + '$them' => t('Their Settings'), + '$me' => t('My Settings'), + '$perms' => $perms, + '$inherited' => t('inherited'), + '$notself' => 1, + '$self' => 0, + '$permlbl' => t('Individual Permissions'), + '$permnote' => t('Some permissions may be inherited from your channel\'s <a href="settings"><strong>privacy settings</strong></a>, which have higher priority than individual settings. You can <strong>not</strong> change those settings here.'), + '$submit' => t('Submit') + )); + return $o; + } + +} |