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Cookie support for HTTP API. Props beaulebens. fixes #9049 #9037 #8727

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git-svn-id: https://develop.svn.wordpress.org/trunk@10512 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2009-02-05 21:59:37 +00:00
parent b94b8e99a5
commit cb96fac899
4 changed files with 289 additions and 47 deletions
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74
wp-includes/functions.php
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@@ -624,6 +624,80 @@ function delete_option( $name ) {
return true;
}
/**
* Delete a transient
*
* @since 2.8.0
* @package WordPress
* @subpackage Transient
*
* @param string $transient Transient name. Expected to not be SQL-escaped
* @return bool true if successful, false otherwise
*/
function delete_transient($transient) {
global $_wp_using_ext_object_cache, $wpdb;
if ( $_wp_using_ext_object_cache ) {
return wp_cache_delete($transient, 'transient');
} else {
$transient = '_transient_' . $wpdb->escape($transient);
return delete_option($transient);
}
}
/**
* Get the value of a transient
*
* If the transient does not exist or does not have a value, then the return value
* will be false.
*
* @since 2.8.0
* @package WordPress
* @subpackage Transient
*
* @param string $transient Transient name. Expected to not be SQL-escaped
* @return mixed Value of transient
*/
function get_transient($transient) {
global $_wp_using_ext_object_cache, $wpdb;
if ( $_wp_using_ext_object_cache ) {
return wp_cache_get($transient, 'transient');
} else {
$transient = '_transient_' . $wpdb->escape($transient);
return get_option($transient);
}
}
/**
* Set/update the value of a transient
*
* You do not need to serialize values, if the value needs to be serialize, then
* it will be serialized before it is set.
*
* @since 2.8.0
* @package WordPress
* @subpackage Transient
*
* @param string $transient Transient name. Expected to not be SQL-escaped
* @param mixed $value Transient value.
* @return bool False if value was not set and true if value was set.
*/
function set_transient($transient, $value) {
global $_wp_using_ext_object_cache, $wpdb;
if ( $_wp_using_ext_object_cache ) {
return wp_cache_set($transient, $value, 'transient');
} else {
$transient = '_transient_' . $transient;
$safe_transient = $wpdb->escape($transient);
if ( false === get_option( $safe_transient ) )
return add_option($transient, $value, '', 'no');
else
return update_option($transient, $value);
}
}
/**
* Saves and restores user interface settings stored in a cookie.
*