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
Initiates a new payment transaction.
| Parameter | Type | Details |
|---|---|---|
| amount | decimal | Your Amount , Must be rounded at 2 precision. |
| currency | string | Currency Code, Must be in Upper Case (Alpha-3 code) |
| success_url | string | Enter your return or success URL |
| cancel_url | string (optional) | Enter your cancel or failed URL |
Request Example (guzzle)
<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url.'create-order', [
'headers' => [
'Authorization' => 'Bearer '. $authorizationToken,
'accept' => 'application/json',
'content-type' => 'application/json',
],
'form_params' => [
'amount' => '$amount',
'currency' => 'currency',
'success_url' => 'success_url',
'cancel_url' => 'cancel_url',
],
]);
echo $response->getBody();
**Response: SUCCESS (200 OK)**
{
"message": {
"success": [
"Order created successfully."
]
},
"data": {
"redirect_url":"https://example.com/login/OISADFDFSDFSF",
"order_details":{
"amount" : "10",
"fixed_charge" : 2,
"percent_charge" : 1,
"total_charge" : 3,
"total_payable" : 13,
"currency" : "USD",
"expiry_time": "2024-04-25T06:48:35.984285Z",
"success_url": "http://127.0.0.1/nfcpay/user/transaction/success",
"cancel_url": "http://127.0.0.1/nfcpay/user/transaction/cancel"
}
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid token."
]
},
"data": null,
"type": "error"
}