193 lines
7.8 KiB
PHP
193 lines
7.8 KiB
PHP
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<?php
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/*
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Common functions used across samples
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*/
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/**
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* Helper Class for Printing Results
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*
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* Class ResultPrinter
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*/
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class ResultPrinter
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{
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private static $printResultCounter = 0;
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/**
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* Prints HTML Output to web page.
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*
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* @param string $title
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* @param string $objectName
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* @param string $objectId
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* @param mixed $request
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* @param mixed $response
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* @param string $errorMessage
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*/
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public static function printOutput($title, $objectName, $objectId = null, $request = null, $response = null, $errorMessage = null)
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{
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if (PHP_SAPI == 'cli') {
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self::$printResultCounter++;
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printf("\n+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
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printf("(%d) %s", self::$printResultCounter, strtoupper($title));
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printf("\n-------------------------------------------------------------\n\n");
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if ($objectId) {
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printf("Object with ID: %s \n", $objectId);
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}
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printf("-------------------------------------------------------------\n");
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printf("\tREQUEST:\n");
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self::printConsoleObject($request);
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printf("\n\n\tRESPONSE:\n");
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self::printConsoleObject($response, $errorMessage);
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printf("\n-------------------------------------------------------------\n\n");
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} else {
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if (self::$printResultCounter == 0) {
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include "header.html";
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echo '
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<div class="row header"><div class="col-md-5 pull-left"><br /><a href="../index.php"><h1 class="home">❮❮ Back to Samples</h1></a><br /></div> <br />
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<div class="col-md-4 pull-right"><img src="https://www.paypalobjects.com/webstatic/developer/logo2_paypal_developer_2x.png" class="logo" width="300"/></div> </div>';
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echo '<div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true">';
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}
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self::$printResultCounter++;
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echo '
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<div class="panel panel-default">
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<div class="panel-heading '. ($errorMessage ? 'error' : '') .'" role="tab" id="heading-'.self::$printResultCounter.'">
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<h4 class="panel-title">
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<a data-toggle="collapse" data-parent="#accordion" href="#step-'. self::$printResultCounter .'" aria-expanded="false" aria-controls="step-'.self::$printResultCounter.'">
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'. self::$printResultCounter .'. '. $title . ($errorMessage ? ' (Failed)' : '') . '</a>
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</h4>
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</div>
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<div id="step-'.self::$printResultCounter.'" class="panel-collapse collapse" role="tabpanel" aria-labelledby="heading-'. self::$printResultCounter . '">
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<div class="panel-body">
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';
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if ($objectId) {
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echo "<div>" . ($objectName ? $objectName : "Object") . " with ID: $objectId </div>";
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}
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echo '<div class="row hidden-xs hidden-sm hidden-md"><div class="col-md-6"><h4>Request Object</h4>';
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self::printObject($request);
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echo '</div><div class="col-md-6"><h4 class="'. ($errorMessage ? 'error' : '') .'">Response Object</h4>';
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self::printObject($response, $errorMessage);
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echo '</div></div>';
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echo '<div class="hidden-lg"><ul class="nav nav-tabs" role="tablist">
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<li role="presentation" ><a href="#step-'.self::$printResultCounter .'-request" role="tab" data-toggle="tab">Request</a></li>
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<li role="presentation" class="active"><a href="#step-'.self::$printResultCounter .'-response" role="tab" data-toggle="tab">Response</a></li>
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</ul>
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<div class="tab-content">
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<div role="tabpanel" class="tab-pane" id="step-'.self::$printResultCounter .'-request"><h4>Request Object</h4>';
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self::printObject($request) ;
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echo '</div><div role="tabpanel" class="tab-pane active" id="step-'.self::$printResultCounter .'-response"><h4>Response Object</h4>';
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self::printObject($response, $errorMessage);
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echo '</div></div></div></div>
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</div>
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</div>';
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}
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flush();
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}
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/**
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* Prints success response HTML Output to web page.
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*
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* @param string $title
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* @param string $objectName
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* @param string $objectId
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* @param mixed $request
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* @param mixed $response
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*/
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public static function printResult($title, $objectName, $objectId = null, $request = null, $response = null)
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{
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self::printOutput($title, $objectName, $objectId, $request, $response, false);
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}
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/**
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* Prints Error
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*
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* @param $title
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* @param $objectName
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* @param null $objectId
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* @param null $request
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* @param \Exception $exception
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*/
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public static function printError($title, $objectName, $objectId = null, $request = null, $exception = null)
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{
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$data = null;
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if ($exception instanceof \PayPal\Exception\PayPalConnectionException) {
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$data = $exception->getData();
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}
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self::printOutput($title, $objectName, $objectId, $request, $data, $exception->getMessage());
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}
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protected static function printConsoleObject($object, $error = null)
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{
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if ($error) {
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echo 'ERROR:'. $error;
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}
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if ($object) {
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if (is_a($object, 'PayPal\Common\PayPalModel')) {
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/** @var $object \PayPal\Common\PayPalModel */
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echo $object->toJSON(128);
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} elseif (is_string($object) && \PayPal\Validation\JsonValidator::validate($object, true)) {
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echo str_replace('\\/', '/', json_encode(json_decode($object), 128));
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} elseif (is_string($object)) {
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echo $object;
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} else {
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print_r($object);
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}
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} else {
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echo "No Data";
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}
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}
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protected static function printObject($object, $error = null)
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{
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if ($error) {
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echo '<p class="error"><i class="fa fa-exclamation-triangle"></i> '.
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$error.
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'</p>';
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}
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if ($object) {
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if (is_a($object, 'PayPal\Common\PayPalModel')) {
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/** @var $object \PayPal\Common\PayPalModel */
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echo '<pre class="prettyprint '. ($error ? 'error' : '') .'">' . $object->toJSON(128) . "</pre>";
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} elseif (is_string($object) && \PayPal\Validation\JsonValidator::validate($object, true)) {
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echo '<pre class="prettyprint '. ($error ? 'error' : '') .'">'. str_replace('\\/', '/', json_encode(json_decode($object), 128)) . "</pre>";
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} elseif (is_string($object)) {
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echo '<pre class="prettyprint '. ($error ? 'error' : '') .'">' . $object . '</pre>';
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} else {
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echo "<pre>";
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print_r($object);
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echo "</pre>";
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}
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} else {
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echo "<span>No Data</span>";
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}
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}
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}
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/**
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* ### getBaseUrl function
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* // utility function that returns base url for
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* // determining return/cancel urls
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*
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* @return string
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*/
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function getBaseUrl()
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{
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if (PHP_SAPI == 'cli') {
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$trace=debug_backtrace();
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$relativePath = substr(dirname($trace[0]['file']), strlen(dirname(dirname(__FILE__))));
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echo "Warning: This sample may require a server to handle return URL. Cannot execute in command line. Defaulting URL to http://localhost$relativePath \n";
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return "http://localhost" . $relativePath;
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}
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$protocol = 'http';
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if ($_SERVER['SERVER_PORT'] == 443 || (!empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on')) {
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$protocol .= 's';
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}
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$host = $_SERVER['HTTP_HOST'];
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$request = $_SERVER['PHP_SELF'];
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return dirname($protocol . '://' . $host . $request);
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}
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