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more poll stuff ahead of item revamp

This commit is contained in:
Mike Macgirvin 2010-07-18 20:49:10 -07:00
commit 21f0cd206d
8 changed files with 213 additions and 172 deletions

View file

@ -1,126 +1,9 @@
<?php
require_once('simplepie/simplepie.inc');
require_once('include/items.php');
function get_atom_elements($item) {
$res = array();
$author = $item->get_author();
$res['remote-name'] = unxmlify($author->get_name());
$res['remote-link'] = unxmlify($author->get_link());
$res['remote-avatar'] = unxmlify($author->get_avatar());
$res['remote-id'] = unxmlify($item->get_id());
$res['title'] = unxmlify($item->get_title());
$res['body'] = unxmlify($item->get_content());
if(strlen($res['body']) > 100000)
$res['body'] = substr($res['body'],0,10000) . "\r\n[Extremely large post truncated.]\r\n" ;
$allow = $item->get_item_tags('http://purl.org/macgirvin/dfrn/1.0','comment-allow');
if($allow && $allow[0]['data'] == 1)
$res['last-child'] = 1;
else
$res['last-child'] = 0;
$rawcreated = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'published');
if($rawcreated)
$res['created'] = unxmlify($rawcreated[0]['data']);
$rawedited = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'updated');
if($rawedited)
$res['edited'] = unxmlify($rawcreated[0]['data']);
$rawowner = $item->get_item_tags('http://purl.org/macgirvin/dfrn/1.0', 'owner');
if($rawowner[0]['child']['http://purl.org/macgirvin/dfrn/1.0']['name'][0]['data'])
$res['owner-name'] = unxmlify($rawowner[0]['child']['http://purl.org/macgirvin/dfrn/1.0']['name'][0]['data']);
if($rawowner[0]['child']['http://purl.org/macgirvin/dfrn/1.0']['uri'][0]['data'])
$res['owner-link'] = unxmlify($rawowner[0]['child']['http://purl.org/macgirvin/dfrn/1.0']['uri'][0]['data']);
if($rawowner[0]['child']['http://purl.org/macgirvin/dfrn/1.0']['avatar'][0]['data'])
$res['owner-avatar'] = unxmlify($rawowner[0]['child']['http://purl.org/macgirvin/dfrn/1.0']['avatar'][0]['data']);
return $res;
}
function post_remote($a,$arr) {
$arr['hash'] = random_string();
if(! x($arr,'type'))
$arr['type'] = 'remote';
$arr['remote-name'] = notags(trim($arr['remote-name']));
$arr['remote-link'] = notags(trim($arr['remote-link']));
$arr['remote-avatar'] = notags(trim($arr['remote-avatar']));
$arr['owner-name'] = notags(trim($arr['owner-name']));
$arr['owner-link'] = notags(trim($arr['owner-link']));
$arr['owner-avatar'] = notags(trim($arr['owner-avatar']));
if(! strlen($arr['remote-avatar']))
$arr['remote-avatar'] = $a->get_baseurl() . '/images/default-profile-sm.jpg';
if(! strlen($arr['owner-avatar']))
$arr['owner-avatar'] = $a->get_baseurl() . '/images/default-profile-sm.jpg';
$arr['created'] = datetime_convert('UTC','UTC',$arr['created'],'Y-m-d H:i:s');
$arr['edited'] = datetime_convert('UTC','UTC',$arr['edited'],'Y-m-d H:i:s');
$arr['title'] = notags(trim($arr['title']));
$arr['body'] = escape_tags(trim($arr['body']));
$arr['last-child'] = intval($arr['last-child']);
$arr['visible'] = 1;
$arr['deleted'] = 0;
$local_parent = false;
if(isset($arr['parent_hash'])) {
$local_parent = true;
$parent = $arr['parent_hash'];
unset($arr['parent_hash']);
}
else {
$parent = $arr['parent_urn'];
unset($arr['parent_urn']);
}
$parent_id = 0;
dbesc_array($arr);
dbg(3);
$r = q("INSERT INTO `item` (`"
. implode("`, `", array_keys($arr))
. "`) VALUES ('"
. implode("', '", array_values($arr))
. "')" );
if($local_parent) {
$r = q("SELECT `id` FROM `item` WHERE `hash` = '%s' AND `uid` = %d LIMIT 1",
dbesc($parent),
intval($arr['uid'])
);
}
else {
$r = q("SELECT `id` FROM `item` WHERE `remote-id` = '%s' AND `uid` = %d LIMIT 1",
dbesc($parent),
intval($arr['uid'])
);
}
if(count($r))
$parent_id = $r[0]['id'];
$r = q("SELECT `id` FROM `item` WHERE `remote-id` = '%s' AND `uid` = %d LIMIT 1",
$arr['remote-id'],
intval($arr['uid'])
);
if(count($r))
$current_post = $r[0]['id'];
$r = q("UPDATE `item` SET `parent` = %d WHERE `id` = %d LIMIT 1",
intval($parent_id),
intval($current_post)
);
return $current_post;
}
function dfrn_notify_post(&$a) {
dbg(3);
$dfrn_id = notags(trim($_POST['dfrn_id']));
@ -276,14 +159,6 @@ dbg(3);
}
function dfrn_notify_content(&$a) {
if(x($_GET,'dfrn_id')) {

View file

@ -1,6 +1,8 @@
<?php
require_once('include/items.php');
require_once('include/auth.php');
function dfrn_poll_init(&$a) {
@ -63,37 +65,6 @@ function dfrn_poll_init(&$a) {
}
if($dfrn_id != '*') {
// initial communication from external contact
$hash = random_string();
$status = 0;
$r = q("DELETE FROM `challenge` WHERE `expire` < " . intval(time()));
$r = q("INSERT INTO `challenge` ( `challenge`, `dfrn-id`, `expire` , `type`, `last_update` )
VALUES( '%s', '%s', '%s', '%s', '%s' ) ",
dbesc($hash),
dbesc(notags(trim($_GET['dfrn_id']))),
intval(time() + 60 ),
dbesc($type),
dbesc($last_update)
);
$r = q("SELECT * FROM `contact` WHERE `issued-id` = '%s' AND `blocked` = 0 LIMIT 1",
dbesc($_GET['dfrn_id']));
if((! count($r)) || (! strlen($r[0]['prvkey'])))
$status = 1;
$challenge = '';
openssl_private_encrypt($hash,$challenge,$r[0]['prvkey']);
$challenge = bin2hex($challenge);
echo '<?xml version="1.0" encoding="UTF-8"?><dfrn_poll><status>' .$status . '</status><dfrn_id>' . $_GET['dfrn_id'] . '</dfrn_id>'
. '<challenge>' . $challenge . '</challenge></dfrn_poll>' . "\r\n" ;
session_write_close();
exit;
}
}
@ -103,6 +74,7 @@ function dfrn_poll_post(&$a) {
$dfrn_id = notags(trim($_POST['dfrn_id']));
$challenge = notags(trim($_POST['challenge']));
$url = $_POST['url'];
$r = q("SELECT * FROM `challenge` WHERE `dfrn-id` = '%s' AND `challenge` = '%s' LIMIT 1",
dbesc($dfrn_id),
dbesc($challenge)
@ -166,6 +138,52 @@ function dfrn_poll_post(&$a) {
}
}
function dfrn_poll_content(&$a) {
if(x($_GET,'dfrn_id'))
$dfrn_id = $a->config['dfrn_poll_dfrn_id'] = $_GET['dfrn_id'];
if(x($_GET,'type'))
$type = $a->config['dfrn_poll_type'] = $_GET['type'];
if(x($_GET,'last_update'))
$last_update = $a->config['dfrn_poll_last_update'] = $_GET['last_update'];
if($dfrn_id != '*') {
// initial communication from external contact
$hash = random_string();
$status = 0;
$r = q("DELETE FROM `challenge` WHERE `expire` < " . intval(time()));
$r = q("INSERT INTO `challenge` ( `challenge`, `dfrn-id`, `expire` , `type`, `last_update` )
VALUES( '%s', '%s', '%s', '%s', '%s' ) ",
dbesc($hash),
dbesc(notags(trim($_GET['dfrn_id']))),
intval(time() + 60 ),
dbesc($type),
dbesc($last_update)
);
$r = q("SELECT * FROM `contact` WHERE `issued-id` = '%s' AND `blocked` = 0 LIMIT 1",
dbesc($_GET['dfrn_id']));
if((! count($r)) || (! strlen($r[0]['prvkey'])))
$status = 1;
$challenge = '';
openssl_private_encrypt($hash,$challenge,$r[0]['prvkey']);
$challenge = bin2hex($challenge);
echo '<?xml version="1.0" encoding="UTF-8"?><dfrn_poll><status>' .$status . '</status><dfrn_id>' . $_GET['dfrn_id'] . '</dfrn_id>'
. '<challenge>' . $challenge . '</challenge></dfrn_poll>' . "\r\n" ;
session_write_close();
exit;
}
}

View file

@ -56,7 +56,7 @@ function network_content(&$a) {
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0
$sql_extra
ORDER BY `parent` DESC, `id` ASC LIMIT %d ,%d ",
ORDER BY `parent` DESC, `created` ASC LIMIT %d ,%d ",
intval($_SESSION['uid']),
intval($a->pager['start']),
intval($a->pager['itemspage'])