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<?php
class ModelExtensionPaymentPPBraintree extends Model {
public function generateToken($gateway, $data = array()) {
try {
if ($gateway != null) {
$client_token = $gateway->clientToken()->generate($data);
} else {
$client_token = Braintree_ClientToken::generate($data);
}
return $client_token;
} catch (Exception $e) {
$this->log($e->getMessage());
return false;
}
}
public function getTransaction($gateway, $transaction_id) {
try {
if ($gateway != null) {
$transaction = $gateway->transaction()->find($transaction_id);
} else {
$transaction = Braintree_Transaction::find($transaction_id);
}
if ($transaction) {
return $transaction;
} else {
return false;
}
} catch (Exception $e) {
$this->log($e->getMessage());
return false;
}
}
public function getTransactions($gateway, $data = array()) {
try {
if ($gateway != null) {
$transactions = $gateway->transaction()->search($data);
} else {
$transactions = Braintree_Transaction::search($data);
}
if ($transactions) {
return $transactions;
} else {
return false;
}
} catch (Exception $e) {
$this->log($e->getMessage());
return false;
}
}
public function voidTransaction($gateway, $transaction_id) {
try {
if ($gateway != null) {
$transaction = $gateway->transaction()->void($transaction_id);
} else {
$transaction = Braintree_Transaction::void($transaction_id);
}
if ($transaction) {
return $transaction;
} else {
return false;
}
} catch (Exception $e) {
$this->log($e->getMessage());
return false;
}
}
public function settleTransaction($gateway, $transaction_id, $amount) {
try {
if ($gateway != null) {
$transaction = $gateway->transaction()->submitForSettlement($transaction_id, $amount);
} else {
$transaction = Braintree_Transaction::submitForSettlement($transaction_id, $amount);
}
if ($transaction) {
return $transaction;
} else {
return false;
}
} catch (Exception $e) {
$this->log($e->getMessage());
return false;
}
}
public function refundTransaction($gateway, $transaction_id, $amount) {
try {
if ($gateway != null) {
$transaction = $gateway->transaction()->refund($transaction_id, $amount);
} else {
$transaction = Braintree_Transaction::refund($transaction_id, $amount);
}
if ($transaction) {
return $transaction;
} else {
return false;
}
} catch (Exception $e) {
$this->log($e->getMessage());
return false;
}
}
public function verifyCredentials($gateway) {
try {
//Try API call, if no exception is thrown, the credentials are correct
if ($gateway != null) {
$client_token = $gateway->clientToken()->generate();
} else {
$client_token = Braintree_ClientToken::generate();
}
return $client_token;
} catch (Exception $e) {
$this->log($e->getMessage());
return false;
}
}
public function verifyMerchantAccount($gateway, $merchant_account_id) {
try {
//Try API call, if no exception is thrown, the above credentials are correct
if ($gateway != null) {
$merchant_account = $gateway->merchantAccount()->find($merchant_account_id);
} else {
$merchant_account = Braintree_MerchantAccount::find($merchant_account_id);
}
if ($merchant_account && $merchant_account->status == 'active') {
return $merchant_account;
} else {
return false;
}
} catch (Exception $e) {
$this->log($e->getMessage());
return false;
}
}
public function setGateway($access_token) {
return new Braintree_Gateway(array('accessToken' => $access_token));
}
public function log($data) {
if ($this->config->get('payment_pp_braintree_debug')) {
$backtrace = debug_backtrace();
$log = new Log('braintree.log');
$log->write('(' . $backtrace[1]['class'] . '::' . $backtrace[1]['function'] . ') - ' . print_r($data, true));
}
}
}
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