← All changes | includes/libraries/mailchimp-api/src/Webhook.php +93 -93 2.0.9 → 3.0.2 View file →

		@@ -1,93 +1,93 @@
1		-<?php
2		-
3		-namespace DrewM\MailChimp;
4		-
5		-/**
6		- * A MailChimp Webhook request.
7		- * How to Set Up Webhooks: http://eepurl.com/bs-j_T
8		- *
9		- * @author Drew McLellan <drew.mclellan@gmail.com>
10		- */
11		-class Webhook
12		-{
13		- private static $eventSubscriptions = array();
14		- private static $receivedWebhook = null;
15		-
16		- /**
17		- * Subscribe to an incoming webhook request. The callback will be invoked when a matching webhook is received.
18		- *
19		- * @param string $event Name of the webhook event, e.g. subscribe, unsubscribe, campaign
20		- * @param callable $callback A callable function to invoke with the data from the received webhook
21		- *
22		- * @return void
23		- */
24		- public static function subscribe($event, callable $callback)
25		- {
26		- if (!isset(self::$eventSubscriptions[$event])) self::$eventSubscriptions[$event] = array();
27		- self::$eventSubscriptions[$event][] = $callback;
28		-
29		- self::receive();
30		- }
31		-
32		- /**
33		- * Retrieve the incoming webhook request as sent.
34		- *
35		- * @param string $input An optional raw POST body to use instead of php://input - mainly for unit testing.
36		- *
37		- * @return array|false An associative array containing the details of the received webhook
38		- */
39		- public static function receive($input = null)
40		- {
41		- if (is_null($input)) {
42		- if (self::$receivedWebhook !== null) {
43		- $input = self::$receivedWebhook;
44		- } else {
45		- $input = file_get_contents("php://input");
46		- }
47		- }
48		-
49		- if (!is_null($input) && $input != '') {
50		- return self::processWebhook($input);
51		- }
52		-
53		- return false;
54		- }
55		-
56		- /**
57		- * Process the raw request into a PHP array and dispatch any matching subscription callbacks
58		- *
59		- * @param string $input The raw HTTP POST request
60		- *
61		- * @return array|false An associative array containing the details of the received webhook
62		- */
63		- private static function processWebhook($input)
64		- {
65		- self::$receivedWebhook = $input;
66		- parse_str($input, $result);
67		- if ($result && isset($result['type'])) {
68		- self::dispatchWebhookEvent($result['type'], $result['data']);
69		- return $result;
70		- }
71		-
72		- return false;
73		- }
74		-
75		- /**
76		- * Call any subscribed callbacks for this event
77		- *
78		- * @param string $event The name of the callback event
79		- * @param array $data An associative array of the webhook data
80		- *
81		- * @return void
82		- */
83		- private static function dispatchWebhookEvent($event, $data)
84		- {
85		- if (isset(self::$eventSubscriptions[$event])) {
86		- foreach (self::$eventSubscriptions[$event] as $callback) {
87		- $callback($data);
88		- }
89		- // reset subscriptions
90		- self::$eventSubscriptions[$event] = array();
91		- }
92		- }
93		-}
	1	+<?php
	2	+
	3	+namespace DrewM\MailChimp;
	4	+
	5	+/**
	6	+ * A MailChimp Webhook request.
	7	+ * How to Set Up Webhooks: http://eepurl.com/bs-j_T
	8	+ *
	9	+ * @author Drew McLellan <drew.mclellan@gmail.com>
	10	+ */
	11	+class Webhook
	12	+{
	13	+ private static $eventSubscriptions = array();
	14	+ private static $receivedWebhook = null;
	15	+
	16	+ /**
	17	+ * Subscribe to an incoming webhook request. The callback will be invoked when a matching webhook is received.
	18	+ *
	19	+ * @param string $event Name of the webhook event, e.g. subscribe, unsubscribe, campaign
	20	+ * @param callable $callback A callable function to invoke with the data from the received webhook
	21	+ *
	22	+ * @return void
	23	+ */
	24	+ public static function subscribe($event, callable $callback)
	25	+ {
	26	+ if (!isset(self::$eventSubscriptions[$event])) self::$eventSubscriptions[$event] = array();
	27	+ self::$eventSubscriptions[$event][] = $callback;
	28	+
	29	+ self::receive();
	30	+ }
	31	+
	32	+ /**
	33	+ * Retrieve the incoming webhook request as sent.
	34	+ *
	35	+ * @param string $input An optional raw POST body to use instead of php://input - mainly for unit testing.
	36	+ *
	37	+ * @return array|false An associative array containing the details of the received webhook
	38	+ */
	39	+ public static function receive($input = null)
	40	+ {
	41	+ if (is_null($input)) {
	42	+ if (self::$receivedWebhook !== null) {
	43	+ $input = self::$receivedWebhook;
	44	+ } else {
	45	+ $input = file_get_contents("php://input");
	46	+ }
	47	+ }
	48	+
	49	+ if (!is_null($input) && $input != '') {
	50	+ return self::processWebhook($input);
	51	+ }
	52	+
	53	+ return false;
	54	+ }
	55	+
	56	+ /**
	57	+ * Process the raw request into a PHP array and dispatch any matching subscription callbacks
	58	+ *
	59	+ * @param string $input The raw HTTP POST request
	60	+ *
	61	+ * @return array|false An associative array containing the details of the received webhook
	62	+ */
	63	+ private static function processWebhook($input)
	64	+ {
	65	+ self::$receivedWebhook = $input;
	66	+ parse_str($input, $result);
	67	+ if ($result && isset($result['type'])) {
	68	+ self::dispatchWebhookEvent($result['type'], $result['data']);
	69	+ return $result;
	70	+ }
	71	+
	72	+ return false;
	73	+ }
	74	+
	75	+ /**
	76	+ * Call any subscribed callbacks for this event
	77	+ *
	78	+ * @param string $event The name of the callback event
	79	+ * @param array $data An associative array of the webhook data
	80	+ *
	81	+ * @return void
	82	+ */
	83	+ private static function dispatchWebhookEvent($event, $data)
	84	+ {
	85	+ if (isset(self::$eventSubscriptions[$event])) {
	86	+ foreach (self::$eventSubscriptions[$event] as $callback) {
	87	+ $callback($data);
	88	+ }
	89	+ // reset subscriptions
	90	+ self::$eventSubscriptions[$event] = array();
	91	+ }
	92	+ }
	93	+}