MAth-Cloud-3.0.0/api.ipsocloud.com/api/v1/Braintree.class.php

<?php

require_once 'Broker.class.php';

/**
 * 
 */
class BraintreeBroker extends Broker {

  //
  private $Sandbox = false;
  private $Gateway = null;

  /**
   * 
   */
  public function __construct($name, $sandbox) {
    parent::__construct($name);
    $this->Sandbox = $sandbox;
  }

  /**
   * 
   */
  protected function init() {
    $this->Gateway = new Braintree_Gateway([
      //'environment' => ($this->Sandbox?'sandbox':'production'),
      'environment' => 'sandbox',
      'merchantId' => $this->Config->MerchantID,
      'publicKey' => $this->Config->PublicKey,
      'privateKey' => $this->Config->PrivateKey
    ]);
  }

  /**
   * 
   */
  public function getToken($User) {
    $customerId = 0;
    $collection = $this->Gateway->customer()->search([
      Braintree_CustomerSearch::id()->is($User->ID)
    ]);
    // New customer
    if(iterator_count($collection) == 0) {
      $result = $this->Gateway->customer()->create([
        'id' => $User->ID,
        'firstName' => $User->firstname,
        'lastName' => $User->lastname,
        'email' => $User->email
      ]);
      $customerId = $result->customer->id;
    }
    // Got it
    else if(iterator_count($collection) == 1) {
      $collection->rewind();
      $customerId = $collection->current()->id;
    }
    // Should never happen
    else {
      throw new \Exception('braintree/database internal error');
    }

    // Generate token
    try {
      return $this->Gateway->clientToken()->generate([
        "merchantAccountId" => $this->Config->MerchantID,
        "customerId" => $customerId
      ]);
    }
    catch(Braintree_Exception_Authentication $e) {
      throw $e;
    }
    catch(Braintree_Exception_Authorization $e) {
      throw $e;
    }
  }

  /**
   * 
   */
  public function submit($User, $token, $amount) {
    $result = $this->Gateway->transaction()->sale([
      'amount' => $amount,
      'paymentMethodNonce' => $token,
      'billing' => [
        'firstName' => $User->lastname,
        'lastName' => $User->firstname
      ],
      'options' => [
        'submitForSettlement' => True
      ]
    ]);
    if ($result->success) {
      // See $result->transaction for details
      return array(
        'result' => 'OK',
        'transactionID' => $result->transaction->id
      );
    } 
    else {
      /*print_r($result->message);
      print_r($result->transaction->id);
      print_r($result->transaction->status);*/
      return array(
        'result' => 'ERROR',
        'transactionID' => $result->transaction->id,
        'status' => $result->transaction->status,
        'message' => $result->message
      );
    }
  }
  
}