← All changes | feedwordpressrpc.class.php +17 -27 trunk → 2014.0805 View file →

		@@ -3,12 +3,12 @@
3	3	## XML-RPC HOOKS: accept XML-RPC update pings from Contributors ################
4	4	################################################################################
5	5
6	6	class FeedWordPressRPC {
7		- public function __construct () {
	7	+ function FeedWordPressRPC () {
8	8	add_filter('xmlrpc_methods', array($this, 'xmlrpc_methods'));
9	9	}
10		-
	10	+
11	11	function xmlrpc_methods ($args = array()) {
12	12	$args['weblogUpdates.ping'] = array($this, 'ping');
13	13	$args['feedwordpress.subscribe'] = array($this, 'subscribe');
14	14	$args['feedwordpress.deactivate'] = array($this, 'deactivate');
		@@ -15,21 +15,21 @@
15	15	$args['feedwordpress.delete'] = array($this, 'delete');
16	16	$args['feedwordpress.nuke'] = array($this, 'nuke');
17	17	return $args;
18	18	}
19		-
	19	+
20	20	function ping ($args) {
21	21	global $feedwordpress;
22		-
	22	+
23	23	$delta = @$feedwordpress->update($args[1]);
24	24	if (is_null($delta)):
25	25	return array('flerror' => true, 'message' => "Sorry. I don't syndicate <$args[1]>.");
26	26	else:
27		- $mesg = array(); // unused? (gwyneth 20230920)
	27	+ $mesg = array();
28	28	return array('flerror' => false, 'message' => "Thanks for the ping.".fwp_update_set_results_message($delta));
29	29	endif;
30	30	}
31		-
	31	+
32	32	function validate (&$args) {
33	33	global $wp_xmlrpc_server;
34	34
35	35	// First two params are username/password
		@@ -36,12 +36,11 @@
36	36	$username = $wp_xmlrpc_server->escape(array_shift($args));
37	37	$password = $wp_xmlrpc_server->escape(array_shift($args));
38	38
39	39	$ret = array();
40		- // $user is unused. Is it just a return value, or should it be stored somewhere? (gwyneth 20230920)
41		- if ( ! $user = $wp_xmlrpc_server->login($username, $password) ) :
	40	+ if ( !$user = $wp_xmlrpc_server->login($username, $password) ) :
42	41	$ret = $wp_xmlrpc_server->error;
43		- elseif ( !current_user_can('manage_links')) :
	42	+ elseif (!current_user_can('manage_links')) :
44	43	$ret = new IXR_Error(401, 'Sorry, you cannot change the subscription list.');
45	44	endif;
46	45	return $ret;
47	46	}
		@@ -52,24 +51,15 @@
52	51	// The remaining params are feed URLs
53	52	foreach ($args as $arg) :
54	53	$finder = new FeedFinder($arg, /*verify=*/ false, /*fallbacks=*/ 1);
55	54	$feeds = array_values(array_unique($finder->find()));
56		-
	55	+
57	56	if (count($feeds) > 0) :
58		- // $link_id is never used, possibly because it's just a discardable return value. However,
59		- // it _can_ return a WP_Error, so it might make sense to check for it? (gwyneth 20230920)
60	57	$link_id = FeedWordPress::syndicate_link(
61	58	/*title=*/ feedwordpress_display_url($feeds[0]),
62	59	/*homepage=*/ $feeds[0],
63	60	/*feed=*/ $feeds[0]
64	61	);
65		- // just to make sure! (gwyneth 20230920)
66		- if ( is_wp_error( $link_id ) ) :
67		- FeedWordPress::diagnostic(
68		- 'fwp-rpc/subscribe',
69		- implode( '|', $link_id->get_error_messages() )
70		- );
71		- endif;
72	62	$ret[] = array(
73	63	'added',
74	64	$feeds[0],
75	65	$arg,
		@@ -83,9 +73,9 @@
83	73	endforeach;
84	74	endif;
85	75	return $ret;
86	76	} /* FeedWordPressRPC::subscribe () */
87		-
	77	+
88	78	function unsubscribe ($method, $args) {
89	79	$ret = $this->validate($args);
90	80	if (is_array($ret)) : // Success
91	81	// The remaining params are feed URLs
		@@ -90,16 +80,16 @@
90	80	if (is_array($ret)) : // Success
91	81	// The remaining params are feed URLs
92	82	foreach ($args as $arg) :
93	83	$link_id = FeedWordPress::find_link($arg);
94		-
95		- if ( ! $link_id) :
	84	+
	85	+ if (!$link_id) :
96	86	$link_id = FeedWordPress::find_link($arg, 'link_url');
97	87	endif;
98		-
	88	+
99	89	if ($link_id) :
100	90	$link = new SyndicatedLink($link_id);
101		-
	91	+
102	92	$link->{$method}();
103	93	$ret[] = array(
104	94	'deactivated',
105	95	$arg,
		@@ -113,17 +103,17 @@
113	103	endforeach;
114	104	endif;
115	105	return $ret;
116	106	} /* FeedWordPress::unsubscribe () */
117		-
	107	+
118	108	function deactivate ($args) {
119	109	return $this->unsubscribe('deactivate', $args);
120	110	} /* FeedWordPressRPC::deactivate () */
121		-
	111	+
122	112	function delete ($args) {
123	113	return $this->unsubscribe('delete', $args);
124	114	} /* FeedWordPressRPC::delete () */
125		-
	115	+
126	116	function nuke ($args) {
127	117	return $this->unsubscribe('nuke', $args);
128	118	} /* FeedWordPressRPC::nuke () */
129	119	} /* class FeedWordPressRPC */