Developer
<?php
namespace PhpOffice\PhpSpreadsheet\Shared;
use DateTimeZone;
use PhpOffice\PhpSpreadsheet\Exception as PhpSpreadsheetException;
class TimeZone
{
/**
* Default Timezone used for date/time conversions.
*
* @var string
*/
protected static $timezone = 'UTC';
/**
* Validate a Timezone name.
*
* @param string $timezoneName Time zone (e.g. 'Europe/London')
*
* @return bool Success or failure
*/
private static function validateTimeZone(string $timezoneName): bool
{
return in_array($timezoneName, DateTimeZone::listIdentifiers(DateTimeZone::ALL_WITH_BC), true);
}
/**
* Set the Default Timezone used for date/time conversions.
*
* @param string $timezoneName Time zone (e.g. 'Europe/London')
*
* @return bool Success or failure
*/
public static function setTimeZone(string $timezoneName): bool
{
if (self::validateTimeZone($timezoneName)) {
self::$timezone = $timezoneName;
return true;
}
return false;
}
/**
* Return the Default Timezone used for date/time conversions.
*
* @return string Timezone (e.g. 'Europe/London')
*/
public static function getTimeZone(): string
{
return self::$timezone;
}
/**
* Return the Timezone offset used for date/time conversions to/from UST
* This requires both the timezone and the calculated date/time to allow for local DST.
*
* @param ?string $timezoneName The timezone for finding the adjustment to UST
* @param float|int $timestamp PHP date/time value
*
* @return int Number of seconds for timezone adjustment
*/
public static function getTimeZoneAdjustment(?string $timezoneName, $timestamp): int
{
$timezoneName = $timezoneName ?? self::$timezone;
$dtobj = Date::dateTimeFromTimestamp("$timestamp");
if (!self::validateTimeZone($timezoneName)) {
throw new PhpSpreadsheetException("Invalid timezone $timezoneName");
}
$dtobj->setTimeZone(new DateTimeZone($timezoneName));
return $dtobj->getOffset();
}
}
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"
}