Обновление SDK, решение issues

.gitignore

@@ -0,0 +1,2 @@
+.idea/
+vendor/

.phpunit.result.cache

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+C:37:"PHPUnit\Runner\DefaultTestResultCache":1071:{a:2:{s:7:"defects";a:2:{s:23:"APITest::testApiSuccess";i:4;s:30:"UnitPayAPITest::testApiSuccess";i:4;}s:5:"times";a:18:{s:38:"UnitPayTest::testSuccessCreateInstance";d:0.039;s:35:"UnitPayTest::testFailCreateInstance";d:0.01;s:42:"UnitPayTest::testSuccessGetSignatureEquals";d:0.004;s:44:"UnitPayTest::testSuccessFormEqualsWithSecret";d:0.001;s:47:"UnitPayTest::testSuccessFormEqualsWithoutSecret";d:0.001;s:37:"UnitPayTest::testApiUnsupportedMethod";d:0.002;s:27:"UnitPayTest::testApiSuccess";d:0.87;s:29:"UnitPayTest::testRealIPGetter";d:0.001;s:39:"UnitPayTest::testHandlerFailEmptyMethod";d:0.004;s:39:"UnitPayTest::testHandlerFailEmptyParams";d:0.001;s:45:"UnitPayTest::testHandlerFailUnsupportedMethod";d:0.001;s:42:"UnitPayTest::testHandlerFailWrongSignature";d:0.001;s:42:"UnitPayTest::testHandlerFailWrongIpAddress";d:0.003;s:31:"UnitPayTest::testHandlerSuccess";d:0.001;s:33:"APITest::testApiUnsupportedMethod";d:0.044;s:23:"APITest::testApiSuccess";d:0.002;s:40:"UnitPayAPITest::testApiUnsupportedMethod";d:0.043;s:30:"UnitPayAPITest::testApiSuccess";d:1.371;}}}

README.md

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 # UnitPay PHP-SDK
-Php sdk for [UnitPay.ru ](https://unitpay.ru) and [UnitPay.money ](https://unitpay.money)
+Php sdk for [UnitPay.ru](https://unitpay.ru) and [UnitPay.money](https://unitpay.money)
 
 Documentation https://help.unitpay.ru and https://help.unitpay.money
 
 ## Examples ##
 These are just some quick examples. Check out the samples in [`/sample`](https://github.com/unitpay/php-sdk/blob/master/sample).
 
-### Payment integration using UnitPay Form
-```php
-<?php
-include ('../UnitPay.php');
-
-// Project Data
-$domain = 'unitpay.money'; // Your working domain: unitpay.money or unitpay.ru
-$secretKey  = '9e977d0c0e1bc8f5cc9775a8cc8744f1';
-$publicId   = '15155-ae12d';
-
-// My item Info
-$itemName = 'Iphone 6 Skin Cover';
-
-// My Order Data
-$orderId        = 'a183f94-1434-1e44';
-$orderSum       = 900;
-$orderDesc      = 'Payment for item "' . $itemName . '"';
-$orderCurrency  = 'RUB';
-
-$unitPay = new UnitPay($domain, $secretKey);
-
-$unitPay
-    ->setBackUrl('http://domain.com')
-    ->setCustomerEmail('customer@domain.com')
-    ->setCustomerPhone('79001235555')
-    ->setCashItems(array(
-       new CashItem($itemName, 1, $orderSum) 
-    ));
-
-$redirectUrl = $unitPay->form(
-    $publicId,
-    $orderSum,
-    $orderId,
-    $orderDesc,
-    $orderCurrency
-);
-
-header("Location: " . $redirectUrl);
-```
-
-### Payment integration using UnitPay Api
-
-```php
-<?php
-
-header('Content-Type: text/html; charset=UTF-8');
-
-/**
- * API integration
- *
- * @link https://help.unitpay.ru/article/32-creating-payment-via-api
- * @link https://help.unitpay.money/article/32-creating-payment-via-api
- */
-
-include ('../UnitPay.php');
-
-// Project Data
-$domain = 'unitpay.money'; // Your working domain: unitpay.money or unitpay.ru
-$projectId  = 1;
-$secretKey  = '9e977d0c0e1bc8f5cc9775a8cc8744f1';
-
-// My item Info
-$itemName = 'Iphone 6 Skin Cover';
-
-// My Order Data
-$orderId        = 'a183f94-1434-1e44';
-$orderSum       = 900;
-$orderDesc      = 'Payment for item "'.$itemName.'"';
-$orderCurrency  = 'RUB';
-
-$unitPay = new UnitPay($domain, $secretKey);
-
-/**
- * Base params: account, desc, sum, currency, projectId, paymentType
- * Additional params:
- *  Qiwi, Mc:
- *      phone
- * alfaClick:
- *      clientId
- *
- * @link https://help.unitpay.ru/article/32-creating-payment-via-api
- * @link https://help.unitpay.money/article/32-creating-payment-via-api
- */
-$response = $unitPay->api('initPayment', [
-    'account'     => $orderId,
-    'desc'        => $orderDesc,
-    'sum'         => $orderSum,
-    'paymentType' => 'yandex',
-    'currency'    => $orderCurrency,
-    'projectId'   => $projectId
-]);
-
-// If need user redirect on Payment Gate
-if (isset($response->result->type)
-    && $response->result->type == 'redirect') {
-    // Url on PaymentGate
-    $redirectUrl = $response->result->redirectUrl;
-    // Payment ID in Unitpay (you can save it)
-    $paymentId = $response->result->paymentId;
-    // User redirect
-    header("Location: " . $redirectUrl);
-
-// If without redirect (invoice)
-} elseif (isset($response->result->type)
-    && $response->result->type == 'invoice') {
-    // Url on receipt page in Unitpay
-    $receiptUrl = $response->result->receiptUrl;
-    // Payment ID in Unitpay (you can save it)
-    $paymentId = $response->result->paymentId;
-    // Invoice Id in Payment Gate (you can save it)
-    $invoiceId = $response->result->invoiceId;
-    // User redirect
-    header("Location: " . $receiptUrl);
-
-// If error during api request
-} elseif (isset($response->error->message)) {
-    $error = $response->error->message;
-    print 'Error: '.$error;
-}
-```
-
-### Handler sample
-
-```php
-<?php
-
-/**
- *  Demo handler for your projects
- *
- */
-include ('../UnitPay.php');
-
-// Project Data
-$domain = 'unitpay.money'; // Your working domain: unitpay.money or unitpay.ru
-$projectId  = 1;
-$secretKey  = '9e977d0c0e1bc8f5cc9775a8cc8744f1';
-
-// My item Info
-$itemName = 'Iphone 6 Skin Cover';
-
-// My Order Data
-$orderId        = 'a183f94-1434-1e44';
-$orderSum       = 900;
-$orderDesc      = 'Payment for item "' . $itemName . '"';
-$orderCurrency  = 'RUB';
-
-$unitPay = new UnitPay($domain, $secretKey);
-
-try {
-    // Validate request (check ip address, signature and etc)
-    $unitPay->checkHandlerRequest();
-
-    list($method, $params) = array($_GET['method'], $_GET['params']);
-
-    // Very important! Validate request with your order data, before complete order
-    if (
-        $params['orderSum'] != $orderSum ||
-        $params['orderCurrency'] != $orderCurrency ||
-        $params['account'] != $orderId ||
-        $params['projectId'] != $projectId
-    ) {
-        // logging data and throw exception
-        throw new InvalidArgumentException('Order validation Error!');
-    }
-    switch ($method) {
-        // Just check order (check server status, check order in DB and etc)
-        case 'check':
-            echo $unitPay->getSuccessHandlerResponse('Check Success. Ready to pay.');
-            break;
-        // Method Pay means that the money received
-        case 'pay':
-            // Please complete order
-            echo $unitPay->getSuccessHandlerResponse('Pay Success');
-            break;
-        // Method Error means that an error has occurred.
-        case 'error':
-            // Please log error text.
-            echo $unitPay->getSuccessHandlerResponse('Error logged');
-            break;
-    }
-// Oops! Something went wrong.
-} catch (Exception $e) {
-    echo $unitPay->getErrorHandlerResponse($e->getMessage());
-}
-```
-
 ## Installation
 
 ### Install composer package