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-rw-r--r--mod/chanview.php50
1 files changed, 42 insertions, 8 deletions
diff --git a/mod/chanview.php b/mod/chanview.php
index 601df88fd..92ed757f9 100644
--- a/mod/chanview.php
+++ b/mod/chanview.php
@@ -1,9 +1,11 @@
<?php
require_once('include/Contact.php');
+require_once('include/zot.php');
function chanview_content(&$a) {
+ $observer = $a->get_observer();
$xchan = null;
$r = null;
@@ -30,26 +32,58 @@ function chanview_content(&$a) {
$r = q("select * from xchan where xchan_url = '%s' limit 1",
dbesc($_REQUEST['url'])
);
- if(! $r)
- $r = array(array('xchan_url' => $_REQUEST['url']));
}
if($r) {
$xchan = $r[0];
- if($xchan['xchan_hash'])
- $a->set_widget('vcard',vcard_from_xchan($xchan));
+ }
+
+
+
+ // Here, let's see if we have an xchan. If we don't, how we proceed is determined by what
+ // info we do have. If it's a URL, we can offer to visit it directly. If it's a webbie or
+ // address, we can and should try to import it. If it's just a hash, we can't continue, but we
+ // probably wouldn't have a hash if we don't already have an xchan for this channel.
+
+ if(! $xchan) {
+ logger('mod_chanview: fallback');
+ // This is hackish - construct a zot address from the url
+ if($_REQUEST['url']) {
+ if(preg_match('/https?\:\/\/(.*?)(\/channel\/|\/profile\/)(.*?)$/ism',$_REQUEST['url'],$matches)) {
+ $_REQUEST['address'] = $matches[3] . '@' . $matches[1];
+ }
+ logger('mod_chanview: constructed address ' . print_r($matches,true));
+ }
+ if($_REQUEST['address']) {
+ $ret = zot_finger($_REQUEST['address'],null);
+ if($ret['success']) {
+ $j = json_decode($ret['body'],true);
+ if($j)
+ import_xchan($j);
+ $r = q("select * from xchan where xchan_addr = '%s' limit 1",
+ dbesc($_REQUEST['address'])
+ );
+ if($r)
+ $xchan = $r[0];
+ }
+
+ }
}
- else {
- notice( t('No valid channel provided.') . EOL);
+
+ if(! $xchan) {
+ notice( t('Channel not found.') . EOL);
return;
}
- $observer = $a->get_observer();
-
+ if($xchan['xchan_hash'])
+ $a->set_widget('vcard',vcard_from_xchan($xchan));
+
$url = (($observer)
? z_root() . '/magic?f=&dest=' . $xchan['xchan_url'] . '&addr=' . $xchan['xchan_addr']
: $xchan['xchan_url']
);
+
+
$o = replace_macros(get_markup_template('chanview.tpl'),array(
'$url' => $url