Subiendo proyecto completo sin restricciones de git ignore

vendor/paypal/paypal-checkout-sdk/samples/ErrorSample.php

@@ -0,0 +1,94 @@
+<?php
+
+require __DIR__ . '/../vendor/autoload.php';
+
+use PayPalCheckoutSdk\Orders\OrdersCreateRequest;
+use Sample\PayPalClient;
+use PayPalHttp\HttpException;
+
+class ErrorSample
+{
+    public static function prettyPrint($jsonData, $pre="")
+    {
+        $pretty = "";
+        foreach ($jsonData as $key => $val)
+        {
+            $pretty .= $pre . ucfirst($key) .": ";
+            if (strcmp(gettype($val), "array") == 0){
+                $pretty .= "\n";
+                $sno = 1;
+                foreach ($val as $value)
+                {
+                    $pretty .= $pre . "\t" . $sno++ . ":\n";
+                    $pretty .= self::prettyPrint($value, $pre . "\t\t");
+                }
+            }
+            else {
+                $pretty .= $val . "\n";
+            }
+        }
+        return $pretty;
+    }
+
+    /**
+     * Body has no required parameters (intent, purchase_units)
+     */
+    public static function createError1()
+    {
+        $request = new OrdersCreateRequest();
+        $request->body = "{}";
+        print "Request Body: {}\n\n";
+
+        print "Response:\n";
+        try{
+            $client = PayPalClient::client();
+            $response = $client->execute($request);
+        }
+        catch(HttpException $exception){
+            $message = json_decode($exception->getMessage(), true);
+            print "Status Code: {$exception->statusCode}\n";
+            print(self::prettyPrint($message));
+        }
+    }
+
+    /**
+     * Body has invalid parameter value for intent
+     */
+    public static function createError2()
+    {
+        $request = new OrdersCreateRequest();
+        $request->body = array (
+            'intent' => 'INVALID',
+            'purchase_units' =>
+                array (
+                    0 =>
+                        array (
+                            'amount' =>
+                                array (
+                                    'currency_code' => 'USD',
+                                    'value' => '100.00',
+                                ),
+                        ),
+                ),
+        );
+        print "Request Body:\n" . json_encode($request->body, JSON_PRETTY_PRINT) . "\n\n";
+
+        try{
+            $client = PayPalClient::client();
+            $response = $client->execute($request);
+        }
+        catch(HttpException $exception){
+            print "Response:\n";
+            $message = json_decode($exception->getMessage(), true);
+            print "Status Code: {$exception->statusCode}\n";
+            print(self::prettyPrint($message));
+        }
+
+    }
+}
+
+print "Calling createError1 (Body has no required parameters (intent, purchase_units))\n";
+ErrorSample::createError1();
+
+print "\n\nCalling createError2 (Body has invalid parameter value for intent)\n";
+ErrorSample::createError2();