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authorzach <zach@copley.name>2008-07-16 15:18:47 -0400
committerzach <zach@copley.name>2008-07-16 15:18:47 -0400
commitc998c7c60180cecbb55435629307de6f00bd637b (patch)
tree65ac3cf5c91ab88d9b8b0c3b1adace73d2d57d15
parent7b2367164ea8065754db9c92ec10dfb9ac685527 (diff)
Twitter-compatible API: public_timeline.rss really works now
darcs-hash:20080716191847-ca946-9a75dd3aa07974408b269b31d1de3e49c5ae2a72.gz
-rw-r--r--actions/twitapistatuses.php17
-rw-r--r--lib/twitterapi.php69
2 files changed, 53 insertions, 33 deletions
diff --git a/actions/twitapistatuses.php b/actions/twitapistatuses.php
index d1f957942..3a495a129 100644
--- a/actions/twitapistatuses.php
+++ b/actions/twitapistatuses.php
@@ -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;
diff --git a/lib/twitterapi.php b/lib/twitterapi.php
index 012057861..b11c04876 100644
--- a/lib/twitterapi.php
+++ b/lib/twitterapi.php
@@ -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');
- }
-
-
} \ No newline at end of file