metasync / google-index / google-index-init.php

google-index-init.php in Search Atlas SEO – OTTO AI SEO Automation for WordPress trunk, at google-index/google-index-init.php

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1	<?php
2
3	/**
4	* Google Index API - Initialization & Entry Point
5	*
6	* This file initializes and provides the main API for the Google Index Direct
7	* implementation. It serves as the primary entry point for the functionality.
8	*
9	* @package GoogleIndexDirect
10	* @version 1.0.0
11	*/
12
13	// Prevent direct access
14	if (!defined('ABSPATH')) {
15	exit;
16	}
17
18	// Define constants for this module
19	define('GOOGLE_INDEX_DIRECT_VERSION', '1.0.0');
20	define('GOOGLE_INDEX_DIRECT_PATH', __DIR__);
21	define('GOOGLE_INDEX_DIRECT_URL', plugin_dir_url(__FILE__));
22
23	/**
24	* Initialize Google Index API
25	*
26	* Call this function to load and initialize the Google Index functionality
27	*/
28	function google_index_direct_init()
29	{
30	// Load the main class
31	if (file_exists(GOOGLE_INDEX_DIRECT_PATH . '/class-google-index-direct.php')) {
32	require_once GOOGLE_INDEX_DIRECT_PATH . '/class-google-index-direct.php';
33	} else {
34	error_log('MetaSync Google Index: class-google-index-direct.php not found at ' . GOOGLE_INDEX_DIRECT_PATH . '/class-google-index-direct.php');
35	return;
36	}
37
38	// Load admin interface if in admin area
39	if (is_admin()) {
40	if (file_exists(GOOGLE_INDEX_DIRECT_PATH . '/class-google-index-admin.php')) {
41	require_once GOOGLE_INDEX_DIRECT_PATH . '/class-google-index-admin.php';
42	} else {
43	error_log('MetaSync Google Index: class-google-index-admin.php not found at ' . GOOGLE_INDEX_DIRECT_PATH . '/class-google-index-admin.php');
44	}
45	}
46	}
47
48	/**
49	* Get Google Index Direct instance
50	*
51	* @return Google_Index_Direct
52	*/
53	function google_index_direct()
54	{
55	static $instance = null;
56
57	if ($instance === null) {
58	if (!class_exists('Google_Index_Direct')) {
59	error_log('MetaSync Google Index: Google_Index_Direct class not available.');
60	return null;
61	}
62	$instance = new Google_Index_Direct();
63	}
64
65	return $instance;
66	}
67
68	/**
69	* Convenience function to index a post
70	*
71	* @param int $post_id Post ID
72	* @param string $post_type Post type
73	* @param string $action Action (update, delete, status)
74	* @return array Result
75	*/
76	function google_index_post($post_id, $post_type = 'post', $action = 'update')
77	{
78	return google_index_direct()->index_post($post_id, $post_type, $action);
79	}
80
81	/**
82	* Convenience function to index a URL
83	*
84	* @param string $url URL to index
85	* @param string $action Action (update, delete, status)
86	* @return array Result
87	*/
88	function google_index_url($url, $action = 'update')
89	{
90	return google_index_direct()->index_url($url, $action);
91	}
92
93	/**
94	* Save Google Service Account configuration to database
95	*
96	* @param array $service_account_json Service account JSON configuration
97	* @return bool True on success, false on failure
98	*/
99	function google_index_save_service_account($service_account_json)
100	{
101	return google_index_direct()->save_service_account_config($service_account_json);
102	}
103
104
105	// Initialize on WordPress init
106	add_action('init', 'google_index_direct_init');
107
108	/**
109	* Example usage in your plugin/theme:
110	*
111	* // Include this file to initialize the functionality
112	* require_once 'google-index/google-index-init.php';
113	*
114	* // SETUP: Configure service account via admin interface
115	* // 1. Go to WordPress Admin → MetaSync → Settings → General tab
116	* // 2. Scroll to "Google Index API" section
117	* // 3. Upload or paste your service account JSON and save settings
118	*
119	* // OR programmatically (one-time setup)
120	* $service_account = json_decode(file_get_contents('path/to/service-account.json'), true);
121	* google_index_save_service_account($service_account);
122	*
123	* // Basic usage - index a post manually
124	* $result = google_index_post(123, 'post', 'update');
125	*
126	* // Index a custom URL manually
127	* $result = google_index_url('https://yoursite.com/special-page/', 'update');
128	*
129	* // Check indexing status
130	* $result = google_index_url('https://yoursite.com/some-page/', 'status');
131	*
132	* // Get the main instance for advanced usage
133	* $google_index = google_index_direct();
134	* $test_results = $google_index->test_connection();
135	*
136	* // Auto-index posts on publish
137	* add_action('publish_post', function($post_id) {
138	* google_index_post($post_id, 'post', 'update');
139	* });
140	*/
141