tyxla /
WP-Hydra
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| 1 | <?php |
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| 29 | */ |
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| 30 | public function __construct() { |
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| 31 | // modify domain where necessary |
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| 32 | add_filter('option_blogname', array($this, 'setup_domain'), 1); |
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| 33 | add_filter('option_siteurl', array($this, 'setup_domain'), 1); |
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| 34 | add_filter('option_home', array($this, 'setup_domain'), 1); |
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| 35 | add_filter('stylesheet_uri', array($this, 'setup_domain'), 1); |
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| 36 | add_filter('stylesheet_directory_uri', array($this, 'setup_domain'), 1); |
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| 37 | add_filter('template_directory_uri', array($this, 'setup_domain'), 1); |
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| 38 | add_filter('plugins_url', array($this, 'setup_domain'), 1); |
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| 39 | |||
| 40 | // replace occurences in content |
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| 41 | add_filter('the_content', array($this, 'setup_content')); |
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| 42 | |||
| 43 | // replace occurences in widget text |
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| 44 | add_filter('widget_text', array($this, 'setup_content')); |
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| 45 | |||
| 46 | // replace occurences in wp_upload_dir(); |
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| 47 | add_filter('upload_dir', array($this, 'setup_upload_dir')); |
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| 48 | |||
| 49 | // allow developers to support multiple domains in fields that contain only a site URL |
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| 50 | add_filter('wp_hydra_domain', array($this, 'setup_domain')); |
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| 51 | |||
| 52 | // allow developers to support URLs with multiple domains in their content |
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| 53 | add_filter('wp_hydra_content', array($this, 'setup_content')); |
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| 54 | } |
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| 55 | |||
| 56 | /** |
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| 63 | */ |
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| 64 | public function setup_domain($url) { |
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| 65 | // parse current URL |
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| 66 | $original_domain_parts = parse_url($url); |
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| 67 | |||
| 68 | // if unable to retrieve the host, skip |
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| 69 | if (empty($original_domain_parts['host'])) { |
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| 70 | return $url; |
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| 71 | } |
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| 72 | |||
| 75 | $current_domain = $_SERVER['HTTP_HOST']; |
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| 76 | |||
| 77 | // if original and current domain match, skip |
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| 78 | if ($original_domain == $current_domain) { |
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| 79 | return $url; |
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| 80 | } |
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| 81 | |||
| 82 | // prepare original domain and current domain with the current protocol |
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| 83 | $protocols = array('http://', 'https://'); |
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| 84 | $current_protocol = (is_ssl() ? 'https' : 'http') . '://'; |
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| 85 | foreach ($protocols as $protocol) { |
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| 86 | $original_base = $protocol . $original_domain; |
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| 87 | $new_base = $current_protocol . $current_domain; |
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| 88 | |||
| 89 | // replace original domain with current domain |
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| 90 | $url = str_replace($original_base, $new_base, $url); |
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| 91 | } |
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| 92 | |||
| 93 | return $url; |
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| 103 | */ |
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| 104 | public function setup_content($content) { |
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| 105 | // get original home URL |
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| 106 | remove_filter('option_home', array($this, 'setup_domain'), 1); |
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| 107 | $original_home = home_url('/'); |
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| 108 | add_filter('option_home', array($this, 'setup_domain'), 1); |
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| 109 | |||
| 110 | // get current home URL |
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| 111 | $current_home = home_url('/'); |
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| 112 | |||
| 113 | // replace occurences of original URL with current home URL |
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| 114 | $content = str_replace($original_home, $current_home, $content); |
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| 115 | |||
| 116 | return $content; |
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| 117 | } |
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| 132 | ); |
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| 133 | |||
| 134 | // fix all targeted array elements |
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| 135 | foreach ($keys_to_update as $key) { |
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| 136 | $upload_dir[$key] = apply_filters('wp_hydra_domain', $upload_dir[$key]); |
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| 137 | } |
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| 138 | |||
| 139 | return $upload_dir; |
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| 146 | $wp_hydra = new WP_Hydra(); |
Marin Atanasov
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