diff options
Diffstat (limited to 'mod/follow.php')
| -rw-r--r-- | mod/follow.php | 45 |
1 files changed, 28 insertions, 17 deletions
diff --git a/mod/follow.php b/mod/follow.php index ae8cb200c..4a7f99bf0 100644 --- a/mod/follow.php +++ b/mod/follow.php @@ -10,7 +10,10 @@ function follow_init(&$a) { // NOTREACHED } + $uid = local_user(); $url = $orig_url = notags(trim($_REQUEST['url'])); + $return_url = $_SESSION['return_url']; + // remove ajax junk, e.g. Twitter @@ -18,19 +21,25 @@ function follow_init(&$a) { if(! allowed_url($url)) { notice( t('Disallowed profile URL.') . EOL); - goaway($_SESSION['return_url']); + goaway($return_url); // NOTREACHED } if(! $url) { notice( t('Connect URL missing.') . EOL); - goaway($_SESSION['return_url']); + goaway($return_url); // NOTREACHED } + $arr = array('url' => $url, 'contact' => array()); + + call_hooks('follow', $arr); - $ret = probe_url($url); + if(x($arr['contact'],'name')) + $ret = $arr['contact']; + else + $ret = probe_url($url); if($ret['network'] === NETWORK_DFRN) { if(strlen($a->path)) @@ -46,11 +55,11 @@ function follow_init(&$a) { if(get_config('system','dfrn_only')) { notice( t('This site is not configured to allow communications with other networks.') . EOL); notice( t('No compatible communication protocols or feeds were discovered.') . EOL); - goaway($_SESSION['return_url']); + goaway($return_url); } } - // This just confuses things, remove it + // This extra param just confuses things, remove it if($ret['network'] === NETWORK_DIASPORA) $ret['url'] = str_replace('?absolute=true','',$ret['url']); @@ -65,9 +74,11 @@ function follow_init(&$a) { notice( t('An author or name was not found.') . EOL); if(! x($ret,'url')) notice( t('No browser URL could be matched to this address.') . EOL); - if(strpos($url,'@') !== false) - notice('Unable to match @-style Identity Address with a known protocol or email contact'); - goaway($_SESSION['return_url']); + if(strpos($url,'@') !== false) { + notice( t('Unable to match @-style Identity Address with a known protocol or email contact.') . EOL); + notice( t('Use mailto: in front of address to force email check.') . EOL); + } + goaway($return_url); } if($ret['network'] === NETWORK_OSTATUS && get_config('system','ostatus_disabled')) { @@ -94,7 +105,7 @@ function follow_init(&$a) { // indirect links or webfinger links $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `poll` = '%s' LIMIT 1", - intval(local_user()), + intval($uid), dbesc($ret['poll']) ); @@ -104,7 +115,7 @@ function follow_init(&$a) { q("UPDATE `contact` SET `rel` = %d , `readonly` = 0 WHERE `id` = %d AND `uid` = %d LIMIT 1", intval(CONTACT_IS_FRIEND), intval($r[0]['id']), - intval(local_user()) + intval($uid) ); } } @@ -118,7 +129,7 @@ function follow_init(&$a) { $r = q("INSERT INTO `contact` ( `uid`, `created`, `url`, `nurl`, `addr`, `alias`, `batch`, `notify`, `poll`, `poco`, `name`, `nick`, `photo`, `network`, `pubkey`, `rel`, `priority`, `writable`, `hidden`, `blocked`, `readonly`, `pending` ) VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d, %d, 0, 0, 0 ) ", - intval(local_user()), + intval($uid), dbesc(datetime_convert()), dbesc($ret['url']), dbesc(normalise_link($ret['url'])), @@ -142,12 +153,12 @@ function follow_init(&$a) { $r = q("SELECT * FROM `contact` WHERE `url` = '%s' AND `uid` = %d LIMIT 1", dbesc($ret['url']), - intval(local_user()) + intval($uid) ); if(! count($r)) { notice( t('Unable to retrieve contact information.') . EOL); - goaway($_SESSION['return_url']); + goaway($return_url); // NOTREACHED } @@ -156,7 +167,7 @@ function follow_init(&$a) { require_once("Photo.php"); - $photos = import_profile_photo($ret['photo'],local_user(),$contact_id); + $photos = import_profile_photo($ret['photo'],$uid,$contact_id); $r = q("UPDATE `contact` SET `photo` = '%s', `thumb` = '%s', @@ -200,7 +211,7 @@ function follow_init(&$a) { $r = q("SELECT `contact`.*, `user`.* FROM `contact` LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid` WHERE `user`.`uid` = %d AND `contact`.`self` = 1 LIMIT 1", - intval(local_user()) + intval($uid) ); if(count($r)) { @@ -215,9 +226,9 @@ function follow_init(&$a) { } } - if(strstr($_SESSION['return_url'],'contacts')) + if(strstr($return_url,'contacts')) goaway($a->get_baseurl() . '/contacts/' . $contact_id); - goaway($_SESSION['return_url']); + goaway($return_url); // NOTREACHED } |