Developer
<?php
/**
* Abstract class representing Definition cache managers that implements
* useful common methods and is a factory.
* @todo Create a separate maintenance file advanced users can use to
* cache their custom HTMLDefinition, which can be loaded
* via a configuration directive
* @todo Implement memcached
*/
abstract class HTMLPurifier_DefinitionCache
{
/**
* @type string
*/
public $type;
/**
* @param string $type Type of definition objects this instance of the
* cache will handle.
*/
public function __construct($type)
{
$this->type = $type;
}
/**
* Generates a unique identifier for a particular configuration
* @param HTMLPurifier_Config $config Instance of HTMLPurifier_Config
* @return string
*/
public function generateKey($config)
{
return $config->version . ',' . // possibly replace with function calls
$config->getBatchSerial($this->type) . ',' .
$config->get($this->type . '.DefinitionRev');
}
/**
* Tests whether or not a key is old with respect to the configuration's
* version and revision number.
* @param string $key Key to test
* @param HTMLPurifier_Config $config Instance of HTMLPurifier_Config to test against
* @return bool
*/
public function isOld($key, $config)
{
if (substr_count($key, ',') < 2) {
return true;
}
list($version, $hash, $revision) = explode(',', $key, 3);
$compare = version_compare($version, $config->version);
// version mismatch, is always old
if ($compare != 0) {
return true;
}
// versions match, ids match, check revision number
if ($hash == $config->getBatchSerial($this->type) &&
$revision < $config->get($this->type . '.DefinitionRev')) {
return true;
}
return false;
}
/**
* Checks if a definition's type jives with the cache's type
* @note Throws an error on failure
* @param HTMLPurifier_Definition $def Definition object to check
* @return bool true if good, false if not
*/
public function checkDefType($def)
{
if ($def->type !== $this->type) {
trigger_error("Cannot use definition of type {$def->type} in cache for {$this->type}");
return false;
}
return true;
}
/**
* Adds a definition object to the cache
* @param HTMLPurifier_Definition $def
* @param HTMLPurifier_Config $config
*/
abstract public function add($def, $config);
/**
* Unconditionally saves a definition object to the cache
* @param HTMLPurifier_Definition $def
* @param HTMLPurifier_Config $config
*/
abstract public function set($def, $config);
/**
* Replace an object in the cache
* @param HTMLPurifier_Definition $def
* @param HTMLPurifier_Config $config
*/
abstract public function replace($def, $config);
/**
* Retrieves a definition object from the cache
* @param HTMLPurifier_Config $config
*/
abstract public function get($config);
/**
* Removes a definition object to the cache
* @param HTMLPurifier_Config $config
*/
abstract public function remove($config);
/**
* Clears all objects from cache
* @param HTMLPurifier_Config $config
*/
abstract public function flush($config);
/**
* Clears all expired (older version or revision) objects from cache
* @note Be careful implementing this method as flush. Flush must
* not interfere with other Definition types, and cleanup()
* should not be repeatedly called by userland code.
* @param HTMLPurifier_Config $config
*/
abstract public function cleanup($config);
}
// vim: et sw=4 sts=4
Developer
Get access token to initiates payment transaction.
| Parameter | Type | Comments |
|---|---|---|
| client_id | string | Enter merchant API client/primary key |
| secret_id | string | Enter merchant API secret key |
| env | string | Enter merchant API environment |
| merchant_id | string | Enter merchant API merchant id |
Request Example (guzzle)
<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url. 'v1/generate-token', [
'headers' => [
'accept' => 'application/json',
'content-type' => 'application/json',
],
'form_params' => [
'client_id' => '$client_id',
'secret_id' => 'secret_id',
'env' => 'env',
'merchant_id' => 'merchant_id',
],
]);
echo $response->getBody();
**Response: SUCCESS (200 OK)**
{
"message": {
"success": [
"Successfully token is generated"
]
},
"data": {
"token":"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
IyZmQzNDY1IiwidGFnIjoiIn0=",
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid credentials."
]
},
"data": null,
"type": "error"
}