$request = new GetAccessTokenRequest();
$request->requestEnvelope = $requestEnvelope;
/*
* (Required) The request token from the response to RequestPermissions.
*/
$request->token = $_REQUEST['Requesttoken'];
/*
* (Required) The verification code returned in the redirect from PayPal to the return URL.
*/
$request->verifier = $_REQUEST['Verifier'];
/*
* ## Creating service wrapper object
Creating service wrapper object to make API call and loading
Configuration::getAcctAndConfig() returns array that contains credential and config parameters
*/
$service = new PermissionsService(Configuration::getAcctAndConfig());
try {
/* wrap API method calls on the service object with a try catch */
$response = $service->GetAccessToken($request);
} catch (Exception $ex) {
require 'Error.php';
exit;
}
/* Display the API response back to the browser. */
$ack = strtoupper($response->responseEnvelope->ack);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>GetAccessToken - Response</title>
$serverPort = $_SERVER['SERVER_PORT'];
$url = dirname('http://' . $serverName . ':' . $serverPort . $_SERVER['REQUEST_URI']);
$returnURL = $url . "/GetAccessToken.php";
$cancelURL = $url . "/RequestPermissions.php";
if (isset($_POST['chkScope'])) {
$i = 0;
foreach ($_POST['chkScope'] as $value) {
$scope[$i] = $value;
$i++;
}
}
$requestEnvelope = new RequestEnvelope();
$requestEnvelope->errorLanguage = "en_US";
$request = new RequestPermissionsRequest($scope, $returnURL);
$request->requestEnvelope = $requestEnvelope;
$permissions = new PermissionsService('Permissions');
$response = $permissions->RequestPermissions($request);
/* Display the API response back to the browser.
If the response from PayPal was a success, display the response parameters'
If the response was an error, display the errors received using APIError.php.
*/
$ack = strtoupper($response->responseEnvelope->ack);
session_start();
if ($ack != "SUCCESS") {
$_SESSION['reshash'] = $response;
$location = "APIError.php";
header("Location: {$location}");
}
} catch (Exception $ex) {
throw new Exception('Error occurred in GetPermissions method: ' . $ex->getMessage());
}
/********************************************
GetAccessTokenReceipt.php
Called by GetAccessToken.php
********************************************/
$path = '../lib';
set_include_path(get_include_path() . PATH_SEPARATOR . $path);
require_once 'services/Permissions/PermissionsService.php';
session_start();
try {
$requestEnvelope = new RequestEnvelope();
$requestEnvelope->errorLanguage = "en_US";
$request = new GetAccessTokenRequest();
$request->requestEnvelope = $requestEnvelope;
$request->token = $_REQUEST['Requesttoken'];
$request->verifier = $_REQUEST['Verifier'];
$permissions = new PermissionsService('Permissions');
$response = $permissions->GetAccessToken($request);
/* Display the API response back to the browser.
If the response from PayPal was a success, display the response parameters'
If the response was an error, display the errors received using APIError.php.
*/
$ack = strtoupper($response->responseEnvelope->ack);
if ($ack != "SUCCESS") {
$_SESSION['reshash'] = $response;
$location = "APIError.php";
header("Location: {$location}");
}
} catch (Exception $ex) {
throw new Exception('Error occurred in GetAccessTokenReceipt method');
}
?>
$serverName = $_SERVER['SERVER_NAME'];
$serverPort = $_SERVER['SERVER_PORT'];
$url = dirname('http://' . $serverName . ':' . $serverPort . $_SERVER['REQUEST_URI']);
$returnURL = $url . "/GetAccessToken.php";
$cancelURL = $url . "/RequestPermissions.php";
$scope = array();
if (isset($_POST['chkScope'])) {
$i = 0;
foreach ($_POST['chkScope'] as $value) {
$scope[$i++] = $value;
}
}
$requestEnvelope = new RequestEnvelope("en_US");
$request = new RequestPermissionsRequest($scope, $returnURL);
$request->requestEnvelope = $requestEnvelope;
$service = new PermissionsService('Permissions');
try {
$response = $service->RequestPermissions($request);
} catch (Exception $ex) {
require 'Error.php';
exit;
}
/* Display the API response back to the browser.
If the response from PayPal was a success, display the response parameters'
If the response was an error, display the errors received using APIError.php.
*/
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<body>
<div id="request_form">
public function requestPerm()
{
$logger = new PPLoggingManager('GetAccessToken');
// ##RequestPermissionsRequest
// `Scope`, which can take at least 1 of the following permission
// categories:
//
// * EXPRESS_CHECKOUT
// * DIRECT_PAYMENT
// * AUTH_CAPTURE
// * AIR_TRAVEL
// * TRANSACTION_SEARCH
// * RECURRING_PAYMENTS
// * ACCOUNT_BALANCE
// * ENCRYPTED_WEBSITE_PAYMENTS
// * REFUND
// * BILLING_AGREEMENT
// * REFERENCE_TRANSACTION
// * MASS_PAY
// * TRANSACTION_DETAILS
// * NON_REFERENCED_CREDIT
// * SETTLEMENT_CONSOLIDATION
// * SETTLEMENT_REPORTING
// * BUTTON_MANAGER
// * MANAGE_PENDING_TRANSACTION_STATUS
// * RECURRING_PAYMENT_REPORT
// * EXTENDED_PRO_PROCESSING_REPORT
// * EXCEPTION_PROCESSING_REPORT
// * ACCOUNT_MANAGEMENT_PERMISSION
// * INVOICING
// * ACCESS_BASIC_PERSONAL_DATA
// * ACCESS_ADVANCED_PERSONAL_DATA
$scopeList = array();
$scopeList[0] = "INVOICING";
$scopeList[1] = "EXPRESS_CHECKOUT";
// Create RequestPermissionsRequest object which takes mandatory params:
//
// * `Scope`
// * `Callback` - Your callback function that specifies actions to take
// after the account holder grants or denies the request.
$requestPermissionsRequest = new RequestPermissionsRequest($scopeList, "http://localhost/callback");
// ## Creating service wrapper object
// Creating service wrapper object to make API call and loading
// configuration file for your credentials and endpoint
$service = new PermissionsService();
try {
// ## Making API call
// Invoke the appropriate method corresponding to API in service
// wrapper object
$response = $service->RequestPermissions($requestPermissionsRequest);
} catch (Exception $ex) {
$logger->error("Error Message : " . $ex->getMessage());
}
// ## Accessing response parameters
// You can access the response parameters using variables in
// response object as shown below
// ### Success values
if ($response->responseEnvelope->ack == "Success") {
// ###Redirecting to PayPal
// Once you get the success response, user needs to redirect to
// paypal to authorize. Construct the `redirectUrl` as follows,
// `redirectURL=https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_grant-permission&request_token="+$response->token;`
// Once you are done with authorization, you will be returning
// back to `callback` url mentioned in your request. While
// returning, PayPal will send two parameters in request:
//
// * `request_token`
// * `token_verifier`
// You have to use these values in `GetAccessToken` API call to
// generate `AccessToken` and `TokenSecret`
// A token from PayPal that enables the request to obtain permissions.
$logger->log("Request_token : " . $response->token);
} else {
$logger->error("API Error Message : " . $response->error[0]->message);
}
return $response;
}
