GNUsocial/gnu-social
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Twitter-compatible API: public_timeline.rss really works now

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darcs-hash:20080716191847-ca946-9a75dd3aa07974408b269b31d1de3e49c5ae2a72.gz
This commit is contained in:
zach 2008-07-16 15:18:47 -04:00
parent 7b2367164e
commit c998c7c601
2 changed files with 53 additions and 33 deletions
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17
actions/twitapistatuses.php
View File

@ -70,25 +70,26 @@ class TwitapistatusesAction extends TwitterapiAction {
common_end_xml();
} elseif ($apidata['content-type'] == 'rss') {
//header('Content-Type: application/xml; charset=utf-8');
header("Content-Type: application/rss+xml; charset=utf-8");
$this->init_twitter_rss();
$sitename = common_config('site', 'name');
$siteserver = common_config('site', 'server');
common_element_start('channel');
common_element('title', NULL, 'Identi.ca public timeline');
common_element('link', NULL, 'http://www.identi.ca');
common_element('description', NULL, 'Identi.ca updates from everyone!');
common_element('title', NULL, "$sitename public timeline");
common_element('link', NULL, "http://$siteserver");
common_element('description', NULL, "$sitename updates from everyone!");
common_element('language', NULL, 'en-us');
common_element('ttl', NULL, '40'); // 40 what?
common_element('ttl', NULL, '40');
if ($cnt > 0) {
for ($i = 0; $i < 20; $i++) {
if ($notice->fetch()) {
$twitter_status = $this->twitter_status_array($notice);
$this->show_twitter_rss_item($twitter_status);
$entry = $this->twitter_rss_entry_array($notice);
$this->show_twitter_rss_item($entry);
} else {
// shouldn't happen!
break;

69
lib/twitterapi.php
View File

@ -64,6 +64,29 @@ class TwitterapiAction extends Action {
return $twitter_status;
}
function twitter_rss_entry_array($notice) {
$profile = $notice->getProfile();
$server = common_config('site', 'server');
$entry = array();
$entry['content'] = $profile->nickname . ': ' . $notice->content;
$entry['title'] = $entry['content'];
$entry['link'] = common_local_url('shownotice', array('notice' => $notice->id));;
$entry['published'] = $this->date_iso8601($notice->created);
$entry['id'] = "tag:http://$server,$entry[published]:$entry[link]";
$entry['updated'] = $entry['published'];
# RSS Item specific
$entry['description'] = $entry['content'];
$entry['pubDate'] = $this->date_rfc2822($notice->created);
$entry['guid'] = $entry['link'];
return $entry;
}
function render_twitter_xml_status($twitter_status) {
common_element_start('status');
@ -94,18 +117,37 @@ class TwitterapiAction extends Action {
common_element('followers_count', NULL, $twitter_user['followers_count']);
common_element_end('user');
}
function show_twitter_rss_item($entry) {
common_element_start('item');
common_element('title', NULL, $entry['title']);
common_element('description', NULL, $entry['description']);
common_element('pubDate', NULL, $entry['pubDate']);
common_element('guid', NULL, $entry['guid']);
common_element('link', NULL, $entry['link']);
common_element_end('item');
}
function render_twitter_json_statuses($twitter_statuses) {
print(json_encode($twitter_statuses));
}
// Anyone know what date format this is? It's not RFC 2822
// Anyone know what date format this is?
// Twitter's dates look like this: "Mon Jul 14 23:52:38 +0000 2008" -- Zach
function date_twitter($dt) {
$t = strtotime($dt);
return date("D M d G:i:s O Y", $t);
}
function date_rfc2822($dt) {
$t = strtotime($dt);
return date("r", $t);
}
function date_iso8601($dt) {
$t = strtotime($dt);
return date("c", $t);
}
function replier_by_reply($reply_id) {
@ -171,27 +213,4 @@ class TwitterapiAction extends Action {
}
/*
<item>
<title>CapitalD: @baxterd Have you read The Conquest of Cool? It looks interesting to me...</title>
<description>CapitalD: @baxterd Have you read The Conquest of Cool? It looks interesting to me...</description>
<pubDate>Mon, 14 Jul 2008 23:54:13 +0000</pubDate>
<guid>http://twitter.com/CapitalD/statuses/858499551</guid>
<link>http://twitter.com/CapitalD/statuses/858499551</link>
</item>
*/
function show_twitter_rss_item($twitter_status) {
common_element_start('item');
common_element('title', NULL, "{$twitter_status[user][screen_name]}: $twitter_status[text]");
common_element('description', NULL, "{$twitter_status[user][screen_name]}: $twitter_status[text]");
common_element('pubDate', NULL, "$twitter_status[created_at]");
common_element('guid', NULL, "$twitter_status[id]");
common_element('link', NULL, "$twitter_status[id]");
common_element_end('item');
}
}