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| Dir : /home/trave494/live2news.com/wp-content/plugins/w3-total-cache/Cdn_RackSpaceCdn_Popup.php |
<?php
namespace W3TC;
class Cdn_RackSpaceCdn_Popup {
public static function w3tc_ajax() {
$o = new Cdn_RackSpaceCdn_Popup();
add_action( 'w3tc_ajax_cdn_rackspace_intro', array( $o, 'w3tc_ajax_cdn_rackspace_intro' ) );
add_action( 'w3tc_ajax_cdn_rackspace_intro_done', array( $o, 'w3tc_ajax_cdn_rackspace_intro_done' ) );
add_action( 'w3tc_ajax_cdn_rackspace_regions_done', array( $o, 'w3tc_ajax_cdn_rackspace_regions_done' ) );
add_action( 'w3tc_ajax_cdn_rackspace_services_done', array( $o, 'w3tc_ajax_cdn_rackspace_services_done' ) );
add_action( 'w3tc_ajax_cdn_rackspace_service_create_done', array( $o, 'w3tc_ajax_cdn_rackspace_service_create_done' ) );
add_action( 'w3tc_ajax_cdn_rackspace_service_get_state', array( $o, 'w3tc_ajax_cdn_rackspace_service_get_state' ) );
add_action( 'w3tc_ajax_cdn_rackspace_service_created_done', array( $o, 'w3tc_ajax_cdn_rackspace_service_created_done' ) );
add_action( 'w3tc_ajax_cdn_rackspace_service_actualize_done', array( $o, 'w3tc_ajax_cdn_rackspace_service_actualize_done' ) );
add_action( 'w3tc_ajax_cdn_rackspace_configure_domains', array( $o, 'w3tc_ajax_cdn_rackspace_configure_domains' ) );
add_action( 'w3tc_ajax_cdn_rackspace_configure_domains_done', array( $o, 'w3tc_ajax_cdn_rackspace_configure_domains_done' ) );
}
public function w3tc_ajax_cdn_rackspace_intro() {
$c = Dispatcher::config();
$details = array(
'user_name' => $c->get_string( 'cdn.rackspace_cdn.user_name' ),
'api_key' => $c->get_string( 'cdn.rackspace_cdn.api_key' ),
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Intro.php';
exit();
}
public function w3tc_ajax_cdn_rackspace_intro_done() {
$this->_render_cdn_rackspace_regions(
array(
'user_name' => Util_Request::get_string( 'user_name' ),
'api_key' => Util_Request::get_string( 'api_key' ),
)
);
}
private function _render_cdn_rackspace_regions( $details ) {
$user_name = $details['user_name'];
$api_key = $details['api_key'];
try {
$r = Cdn_RackSpace_Api_Tokens::authenticate( $user_name, $api_key );
} catch ( \Exception $ex ) {
$details = array(
'user_name' => $user_name,
'api_key' => $api_key,
'error_message' => 'Can\'t authenticate: ' . $ex->getMessage(),
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Intro.php';
exit();
}
$r['regions'] = Cdn_RackSpace_Api_Tokens::cdn_services_by_region( $r['services'] );
$details['access_token'] = $r['access_token'];
$details['region_descriptors'] = $r['regions'];
// avoid fights with quotes, magic_quotes may break randomly.
$details['region_descriptors_serialized'] = strtr( wp_json_encode( $r['regions'] ), '"\\', '!^' );
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Regions.php';
exit();
}
public function w3tc_ajax_cdn_rackspace_regions_done() {
$user_name = Util_Request::get_string( 'user_name' );
$api_key = Util_Request::get_string( 'api_key' );
$access_token = Util_Request::get_string( 'access_token' );
$region = Util_Request::get_string( 'region' );
$region_descriptors = json_decode(
strtr( Util_Request::get_string( 'region_descriptors' ), '!^', '"\\' ),
true
);
if ( ! isset( $region_descriptors[$region] ) ) {
return $this->_render_cdn_rackspace_regions(
array(
'user_name' => $user_name,
'api_key' => $api_key,
'error_message' => 'Please select region ' . $region,
)
);
}
$api = new Cdn_RackSpace_Api_Cdn(
array(
'access_token' => $access_token,
'access_region_descriptor' => $region_descriptors[ $region ],
'new_access_required' => '',
)
);
try {
$services = $api->services();
} catch ( \Exception $ex ) {
$details = array(
'user_name' => $user_name,
'api_key' => $api_key,
'error_message' => $ex->getMessage(),
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Intro.php';
exit();
}
$details = array(
'user_name' => $user_name,
'api_key' => $api_key,
'access_token' => $access_token,
'access_region_descriptor_serialized' => strtr( wp_json_encode( $region_descriptors[ $region ] ), '"\\', '!^' ),
'region' => $region,
// avoid fights with quotes, magic_quotes may break randomly.
'services' => $services,
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Services.php';
exit();
}
public function w3tc_ajax_cdn_rackspace_services_done() {
$user_name = Util_Request::get_string( 'user_name' );
$api_key = Util_Request::get_string( 'api_key' );
$access_token = Util_Request::get_string( 'access_token' );
$access_region_descriptor = json_decode( strtr( Util_Request::get_string( 'access_region_descriptor' ), '!^', '"\\' ), true );
$region = Util_Request::get_string( 'region' );
$service = Util_Request::get( 'service' );
if ( !empty( $service ) ) {
$this->_render_service_actualize(
array(
'user_name' => $user_name,
'api_key' => $api_key,
'access_token' => $access_token,
'access_region_descriptor_serialized' => strtr( json_encode( $access_region_descriptor ), '"\\', '!^' ),
'region' => $region,
'service_id' => $service,
)
);
exit();
}
$home_url = get_home_url();
$parsed = wp_parse_url( $home_url );
$is_https = ( 'https' === $parsed['scheme'] );
$details = array(
'user_name' => $user_name,
'api_key' => $api_key,
'access_token' => $access_token,
'access_region_descriptor_serialized' => strtr( wp_json_encode( $access_region_descriptor ), '"\\', '!^' ),
'region' => $region,
'name' => '',
'protocol' => ( $is_https ? 'https' : 'http' ),
'cname_http' => '',
'cname_http_style' => ( $is_https ? 'display: none' : '' ),
'cname_https_prefix' => '',
'cname_https_style' => ( $is_https ? '' : 'display: none' ),
'origin' => Util_Environment::home_url_host(),
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Service_Create.php';
exit();
}
public function w3tc_ajax_cdn_rackspace_service_create_done() {
$user_name = Util_Request::get_string( 'user_name' );
$api_key = Util_Request::get_string( 'api_key' );
$access_token = Util_Request::get_string( 'access_token' );
$access_region_descriptor = json_decode( strtr( Util_Request::get_string( 'access_region_descriptor' ), '!^', '"\\' ), true );
$region = Util_Request::get_string( 'region' );
$name = Util_Request::get_string( 'name' );
$protocol = Util_Request::get_string( 'protocol' );
$cname_http = Util_Request::get_string( 'cname_http' );
$cname_https_prefix = Util_Request::get_string( 'cname_https_prefix' );
$is_https = ( 'https' === $protocol );
$cname = ( $is_https ? $cname_https_prefix : $cname_http );
$api = new Cdn_RackSpace_Api_Cdn(
array(
'access_token' => $access_token,
'access_region_descriptor' => $access_region_descriptor,
'new_access_required' => '',
)
);
$service_id = null;
$access_url = null;
try {
$domain = array(
'domain' => $cname,
'protocol' => ( $is_https ? 'https' : 'http' ),
);
if ( $is_https ) {
$domain['certificate'] = 'shared';
}
$service_id = $api->service_create(
array(
'name' => $name,
'domains' => array( $domain ),
'origins' => array(
array(
'origin' => Util_Environment::home_url_host(),
'port' => ( $is_https ? 443 : 80 ),
'ssl' => $is_https,
'hostheadertype' => 'origin',
'rules' => array(),
),
),
'caching' => array(
array(
'name' => 'default',
'ttl' => 86400,
),
),
)
);
} catch ( \Exception $ex ) {
$details = array(
'user_name' => $user_name,
'api_key' => $api_key,
'access_token' => $access_token,
'access_region_descriptor_serialized' => strtr( wp_json_encode( $access_region_descriptor ), '"\\', '!^' ),
'region' => $region,
'name' => $name,
'protocol' => ( $is_https ? 'https' : 'http' ),
'cname_http' => $cname_http,
'cname_http_style' => ( $is_https ? 'display: none' : '' ),
'cname_https_prefix' => $cname_https_prefix,
'cname_https_style' => ( $is_https ? '' : 'display: none' ),
'origin' => Util_Environment::home_url_host(),
'error_message' => $ex->getMessage(),
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Service_Create.php';
exit();
}
$details = array(
'user_name' => $user_name,
'api_key' => $api_key,
'access_token' => $access_token,
'access_region_descriptor_serialized' => strtr( wp_json_encode( $access_region_descriptor ), '"\\', '!^' ),
'region' => $region,
'name' => $name,
'is_https' => $is_https,
'cname' => $cname,
'service_id' => $service_id,
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Service_Created.php';
}
/**
* AJAX returning json for js-script about service state.
*/
public function w3tc_ajax_cdn_rackspace_service_get_state() {
$access_token = Util_Request::get_string( 'access_token' );
$access_region_descriptor = json_decode( strtr( Util_Request::get_string( 'access_region_descriptor' ), '!^', '"\\' ), true );
$service_id = Util_Request::get_string( 'service_id' );
$api = new Cdn_RackSpace_Api_Cdn(
array(
'access_token' => $access_token,
'access_region_descriptor' => $access_region_descriptor,
'new_access_required' => '',
)
);
$service = $api->service_get( $service_id );
$response = array( 'status' => 'Unknown' );
if ( isset( $service['status'] ) ) {
$response['status'] = $service['status'];
}
if ( isset( $service['links_by_rel']['access_url'] ) ) {
$response['access_url'] = $service['links_by_rel']['access_url']['href'];
}
if ( isset( $service['domains'] ) ) {
$response['cname'] = $service['domains'][0]['domain'];
}
// decode to friendly name.
if ( 'create_in_progress' === $response['status'] ) {
$response['status'] = 'Creation in progress...';
}
echo esc_html( wp_json_encode( $response ) );
}
public function w3tc_ajax_cdn_rackspace_service_created_done() {
$this->_save_config();
}
private function _render_service_actualize( $details ) {
$access_region_descriptor = json_decode( strtr( $details['access_region_descriptor_serialized'], '!^', '"\\' ), true );
$api = new Cdn_RackSpace_Api_Cdn(
array(
'access_token' => $details['access_token'],
'access_region_descriptor' => $access_region_descriptor,
'new_access_required' => '',
)
);
$service = null;
try {
$service = $api->service_get( $details['service_id'] );
} catch ( \Exception $ex ) {
$details['error_message'] = $ex->getMessage();
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Intro.php';
exit();
}
$origin = '';
$protocol = 'http';
if ( isset( $service['origins'] ) && $service['origins'][0]['origin'] ) {
$protocol = $service['origins'][0]['ssl'] ? 'https' : 'http';
$origin = $service['origins'][0]['origin'];
}
$details['name'] = $service['name'];
$details['protocol'] = $protocol;
$details['origin'] = array(
'current' => $origin,
'new' => Util_Environment::home_url_host(),
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Service_Actualize.php';
exit();
}
public function w3tc_ajax_cdn_rackspace_service_actualize_done() {
$user_name = Util_Request::get_string( 'user_name' );
$api_key = Util_Request::get_string( 'api_key' );
$access_token = Util_Request::get_string( 'access_token' );
$access_region_descriptor = json_decode( strtr( Util_Request::get_string( 'access_region_descriptor' ), '!^', '"\\' ), true );
$region = Util_Request::get_string( 'region' );
$service_id = Util_Request::get_string( 'service_id' );
$api = new Cdn_RackSpace_Api_Cdn(
array(
'access_token' => $access_token,
'access_region_descriptor' => $access_region_descriptor,
'new_access_required' => '',
)
);
try {
$service = $api->service_get( $service_id );
$is_https = false;
$origin = '';
if ( isset( $service['origins'] ) && $service['origins'][0]['ssl'] ) {
$is_https = $service['origins'][0]['ssl'];
$origin = $service['origins'][0]['origin'];
}
$new_origin = Util_Environment::home_url_host();
if ( $origin !== $new_origin ) {
$api->service_set(
$service_id,
array(
array(
'op' => 'replace',
'path' => '/origins',
'value' => array(
array(
'origin' => $new_origin,
'port' => ( $is_https ? 443 : 80 ),
'ssl' => $is_https,
'hostheadertype' => 'origin',
'rules' => array(),
),
),
),
)
);
}
} catch ( \Exception $ex ) {
$details = array(
'user_name' => $user_name,
'api_key' => $api_key,
'error_message' => $ex->getMessage(),
);
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_Intro.php';
exit();
}
$this->_save_config();
}
private function _save_config() {
$user_name = Util_Request::get_string( 'user_name' );
$api_key = Util_Request::get_string( 'api_key' );
$access_token = Util_Request::get_string( 'access_token' );
$access_region_descriptor = json_decode( strtr( Util_Request::get_string( 'access_region_descriptor' ), '!^', '"\\' ), true );
$region = Util_Request::get_string( 'region' );
$service_id = Util_Request::get_string( 'service_id' );
$api = new Cdn_RackSpace_Api_Cdn(
array(
'access_token' => $access_token,
'access_region_descriptor' => $access_region_descriptor,
'new_access_required' => '',
)
);
$service = $api->service_get( $service_id );
$access_url = $service['links_by_rel']['access_url']['href'];
$protocol = 'http';
$domain = '';
if ( isset( $service['domains'] ) && $service['domains'][0]['protocol'] ) {
$protocol = $service['domains'][0]['protocol'];
$domain = $service['domains'][0]['domain'];
}
$c = Dispatcher::config();
$c->set( 'cdn.rackspace_cdn.user_name', $user_name );
$c->set( 'cdn.rackspace_cdn.api_key', $api_key );
$c->set( 'cdn.rackspace_cdn.region', $region );
$c->set( 'cdn.rackspace_cdn.service.name', $service['name'] );
$c->set( 'cdn.rackspace_cdn.service.id', $service_id );
$c->set( 'cdn.rackspace_cdn.service.access_url', $access_url );
$c->set( 'cdn.rackspace_cdn.service.protocol', $protocol );
if ( 'https' !== $protocol ) {
$c->set( 'cdn.rackspace_cdn.domains', array( $domain ) );
}
$c->save();
// reset calculated state.
$state = Dispatcher::config_state();
$state->set( 'cdn.rackspace_cdn.access_state', '' );
$state->save();
$postfix = Util_Admin::custom_message_id(
array(),
array( 'cdn_configuration_saved' => 'CDN credentials are saved successfully' )
);
echo esc_url( 'Location admin.php?page=w3tc_cdn&' . $postfix );
exit();
}
/**
* CNAMEs popup
*/
public function w3tc_ajax_cdn_rackspace_configure_domains() {
$this->render_configure_domains_form();
exit();
}
public function w3tc_ajax_cdn_rackspace_configure_domains_done() {
$details = array(
'cnames' => Util_Request::get_array( 'cdn_cnames' ),
);
$core = Dispatcher::component( 'Cdn_Core' );
$cdn = $core->get_cdn();
try {
// try to obtain CNAMEs.
$cdn->service_domains_set( $details['cnames'] );
$c = Dispatcher::config();
$c->set( 'cdn.rackspace_cdn.domains', $details['cnames'] );
$c->save();
$postfix = Util_Admin::custom_message_id(
array(),
array( 'cdn_cnames_saved' => 'CNAMEs are saved successfully' )
);
echo esc_url( 'Location admin.php?page=w3tc_cdn&' . $postfix );
exit();
} catch ( \Exception $ex ) {
$details['error_message'] = $ex->getMessage();
}
$this->render_configure_domains_form( $details );
exit();
}
private function render_configure_domains_form( $details = array() ) {
if ( isset( $details['cnames'] ) ) {
$cnames = $details['cnames'];
} else {
$core = Dispatcher::component( 'Cdn_Core' );
$cdn = $core->get_cdn();
try {
// try to obtain CNAMEs.
$cnames = $cdn->service_domains_get();
} catch ( \Exception $ex ) {
$details['error_message'] = $ex->getMessage();
$cnames = array();
}
}
include W3TC_DIR . '/Cdn_RackSpaceCdn_Popup_View_ConfigureDomains.php';
}
private function render_service_value_change( $details, $field ) {
Util_Ui::hidden( '', $field, $details[ $field ]['new'] );
if ( ! isset( $details[ $field ]['current'] ) || $details[ $field ]['current'] === $details[ $field ]['new'] ) {
echo esc_html( $details[ $field ]['new'] );
} else {
echo wp_kses(
sprintf(
// translators: 1 opening HTML strong tag, 2 current setting value, 3 closing HTML strong tag followed by HTML line break,
// translators: 4 opening HTML strong tag, 5 new setting value, 6 closing HTML strong tag followed by HTML line break.
__(
'currently set to %1$s%2$s%3$s will be changed to %4$s%5$s%6$s',
'w3-total-cache'
),
'<strong>',
empty( $details[ $field ]['current'] ) ? '<empty>' : $details[ $field ]['current'],
'</strong><br />',
'<strong>',
$details[ $field ]['new'],
'</strong><br />'
),
array(
'strong' => array(),
'empty' => array(),
'br' => array(),
)
);
}
}
}