├── .gitignore ├── .gitlab-ci.yml ├── LICENSE ├── README.md ├── autoloader.php ├── composer.json ├── examples ├── callback.php ├── index.php ├── mobile.php └── status.logs ├── phpunit.xml ├── src ├── Core │ ├── CanFail.php │ ├── Constants.php │ ├── InitResponse.php │ ├── Logger.php │ └── StatusResponse.php ├── Http │ ├── Client.php │ ├── ConnectionException.php │ ├── RequestInfo.php │ └── cacert.pem ├── Payments │ ├── EmptyCartException.php │ ├── EmptyTransactionReferenceException.php │ ├── FluentBuilder.php │ ├── HashMismatchException.php │ ├── InvalidIntegrationException.php │ ├── InvalidUrlException.php │ ├── NotImplementedException.php │ ├── Payment.php │ └── Paynow.php ├── Util │ └── Hash.php └── helper.php └── tests ├── FluentBuilderTest.php ├── HttpRequestTest.php ├── PayNowTest.php └── autoload.php /.gitignore: -------------------------------------------------------------------------------- 1 | docs/ 2 | vendor/ 3 | .idea/ 4 | .editorconfig 5 | editorconfig.json 6 | *.zip 7 | composer.lock -------------------------------------------------------------------------------- /.gitlab-ci.yml: -------------------------------------------------------------------------------- 1 | # Select image from https://hub.docker.com/_/php/ 2 | image: php:5.6 3 | 4 | # Select what we should cache 5 | cache: 6 | paths: 7 | - vendor/ 8 | 9 | before_script: 10 | # Install git, the php image doesn't have installed 11 | - apt-get update -yqq 12 | - apt-get install git -yqq 13 | 14 | # Install composer 15 | - curl -sS https://getcomposer.org/installer | php 16 | 17 | # Install all project dependencies 18 | - php composer.phar install 19 | 20 | - ls 21 | 22 | 23 | 24 | # We test PHP7 with MySQL, but we allow it to fail 25 | test:php7: 26 | image: php:7 27 | script: 28 | - vendor/bin/phpunit --configuration phpunit.xml --coverage-text 29 | allow_failure: false -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Paynow Zimbabwe PHP SDK 2 | 3 | PHP SDK for Paynow Zimbabwe's API 4 | 5 | # Prerequisites 6 | 7 | This library has a set of prerequisites that must be met for it to work 8 | 9 | 1. PHP version 5.6 or higher 10 | 2. Curl extension 11 | 12 | # Installation 13 | 14 | Install the library using composer 15 | 16 | ```sh 17 | $ composer require paynow/php-sdk 18 | ``` 19 | 20 | and include the composer autoloader 21 | 22 | ```php 23 | createPayment('Invoice 35', 'user@example.com'); 61 | ``` 62 | 63 | You can then start adding items to the payment 64 | 65 | ```php 66 | // Passing in the name of the item and the price of the item 67 | $payment->add('Bananas', 2.50); 68 | $payment->add('Apples', 3.40); 69 | ``` 70 | 71 | When you're finally ready to send your payment to Paynow, you can use the `send` method in the `$paynow` object. 72 | 73 | ```php 74 | // Save the response from paynow in a variable 75 | $response = $paynow->send($payment); 76 | ``` 77 | 78 | The response from Paynow will b have some useful information like whether the request was successful or not. If it was, for example, it contains the url to redirect the user so they can make the payment. You can view the full list of data contained in the response in our wiki 79 | 80 | If request was successful, you should consider saving the poll url sent from Paynow in the database 81 | 82 | ```php 83 | if($response->success()) { 84 | // Redirect the user to Paynow 85 | $response->redirect(); 86 | 87 | // Or if you prefer more control, get the link to redirect the user to, then use it as you see fit 88 | $link = $response->redirectLink(); 89 | 90 | // Get the poll url (used to check the status of a transaction). You might want to save this in your DB 91 | $pollUrl = $response->pollUrl(); 92 | } 93 | ``` 94 | 95 | --- 96 | 97 | > Mobile Transactions 98 | 99 | If you want to send an express (mobile) checkout request instead, the only thing that differs is the last step. You make a call to the `sendMobile` in the `$paynow` object 100 | instead of the `send` method. 101 | 102 | The `sendMobile` method unlike the `send` method takes in two additional arguments i.e The phone number to send the payment request to and the mobile money method to use for the request. **Note that currently only ecocash and onemoney are supported** 103 | 104 | ```php 105 | // Save the response from paynow in a variable 106 | $response = $paynow->sendMobile($payment, '077777777', 'ecocash'); 107 | ``` 108 | 109 | The response object is almost identical to the one you get if you send a normal request. With a few differences, firstly, you don't get a url to redirect to. Instead you instructions (which ideally should be shown to the user instructing them how to make payment on their mobile phone) 110 | 111 | ```php 112 | if($response->success()) { 113 | // Get the poll url (used to check the status of a transaction). You might want to save this in your DB 114 | $pollUrl = $response->pollUrl(); 115 | 116 | // Get the instructions 117 | $instrutions = $response->instructions(); 118 | } 119 | ``` 120 | 121 | # Checking transaction status 122 | 123 | The SDK exposes a handy method that you can use to check the status of a transaction. Once you have instantiated the Paynow class. 124 | 125 | ```php 126 | // Check the status of the transaction with the specified pollUrl 127 | // Now you see why you need to save that url ;-) 128 | $status = $paynow->pollTransaction($pollUrl); 129 | 130 | if($status->paid()) { 131 | // Yay! Transaction was paid for 132 | } else { 133 | print("Why you no pay?"); 134 | } 135 | ``` 136 | 137 | # Full Usage Example 138 | 139 | ```php 140 | require_once('./paynow/vendor/autoload.php'); 141 | 142 | $paynow = new Paynow\Payments\Paynow( 143 | 'INTEGRATION_ID', 144 | 'INTEGRATION_KEY', 145 | 'http://example.com/gateways/paynow/update', 146 | 147 | // The return url can be set at later stages. You might want to do this if you want to pass data to the return url (like the reference of the transaction) 148 | 'http://example.com/return?gateway=paynow' 149 | ); 150 | 151 | # $paynow->setResultUrl(''); 152 | # $paynow->setReturnUrl(''); 153 | 154 | $payment = $paynow->createPayment('Invoice 35', 'melmups@outlook.com'); 155 | 156 | $payment->add('Sadza and Beans', 1.25); 157 | 158 | $response = $paynow->send($payment); 159 | 160 | 161 | if($response->success()) { 162 | // Redirect the user to Paynow 163 | $response->redirect(); 164 | 165 | // Or if you prefer more control, get the link to redirect the user to, then use it as you see fit 166 | $link = $response->redirectLink(); 167 | 168 | $pollUrl = $response->pollUrl(); 169 | 170 | 171 | // Check the status of the transaction 172 | $status = $paynow->pollTransaction($pollUrl); 173 | 174 | } 175 | ``` 176 | -------------------------------------------------------------------------------- /autoloader.php: -------------------------------------------------------------------------------- 1 | =5.6.3", 21 | "ext-mbstring": "*" 22 | }, 23 | "require-dev": { 24 | "phpunit/phpunit": "7.1", 25 | "victorjonsson/markdowndocs": "^1.3" 26 | }, 27 | "minimum-stability": "dev", 28 | "prefer-stable": true 29 | } 30 | -------------------------------------------------------------------------------- /examples/callback.php: -------------------------------------------------------------------------------- 1 | Payment Status: %s || ", $status->status()); 16 | 17 | $str .= sprintf("Transaction ID: %s || ", $status->reference()); 18 | $str .= sprintf("Paynow Reference: %s \n\n", $status->paynowReference()); 19 | 20 | file_put_contents(__DIR__ . '/status.logs', $str); 21 | 22 | } 23 | 24 | $paynow = new Paynow\Payments\Paynow( 25 | 'INTEGRATION_ID', 26 | 'INTEGRATION_KEY', 27 | 'http://d8403290.ngrok.io/paynow-demo-php/examples/index.php?paynow-return=true', 28 | 'http://d8403290.ngrok.io/paynow-demo-php/examples/callback.php' 29 | ); 30 | 31 | 32 | $status = $paynow->processStatusUpdate(); 33 | 34 | 35 | // Check if the transaction was paid 36 | if($status->paid()) { 37 | 38 | // Update transaction in DB maybe? 39 | $reference = $status->reference(); 40 | 41 | 42 | // Get the reference of the Payment in paynow 43 | $paynowReference = $status->paynowReference(); 44 | 45 | // Log out the data 46 | dummy_logger($status); 47 | } -------------------------------------------------------------------------------- /examples/index.php: -------------------------------------------------------------------------------- 1 | createPayment('Order 3'); 15 | 16 | 17 | $payment->add('Sadza and Cold Water', 12.2) 18 | ->add('Sadza and Hot Water', 20.5); 19 | 20 | // Optionally set a description for the order. 21 | // By default, a description is generated from the items 22 | // added to a payment 23 | $payment->setDescription("Mr Maposa's lunch order"); 24 | 25 | 26 | // Initiate a Payment 27 | $response = $paynow->send($payment); 28 | 29 | 30 | ?> 31 | 32 | 33 | success): ?> 34 | 35 |

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error ?>

37 | 38 | 39 | 40 | Click here to make payment of $total ?> 41 | 42 | 43 | 44 | 45 | 46 | 49 | -------------------------------------------------------------------------------- /examples/mobile.php: -------------------------------------------------------------------------------- 1 | createPayment('Order 3', 'testmerchant@mailinator.com'); 14 | 15 | 16 | $payment->add('Sadza and Cold Water', 0.5) 17 | ->add('Sadza and Hot Water', 0.5); 18 | 19 | // Optionally set a description for the order. 20 | // By default, a description is generated from the items 21 | // added to a payment 22 | $payment->setDescription("Mr Maposa\'s lunch order"); 23 | 24 | 25 | // Initiate a Payment 26 | $response = $paynow->sendMobile($payment, '0777832735', 'ecocash'); 27 | 28 | 29 | ?> 30 | 31 | 32 | success): ?> 33 | 34 | 35 |

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error ?>

37 | 38 | 39 | 40 | 41 |

instructions() ?>

42 | 43 | 44 | 45 | 46 | 47 | 50 | -------------------------------------------------------------------------------- /examples/status.logs: -------------------------------------------------------------------------------- 1 | Recieved updated from Paynow --> Payment Status: paid || Transaction ID: Order 3 || Paynow Reference: 9405 2 | 3 | -------------------------------------------------------------------------------- /phpunit.xml: -------------------------------------------------------------------------------- 1 | 2 | 11 | 12 | 13 | ./tests 14 | 15 | 16 | 17 | 18 | 19 | ./src 20 | 21 | 22 | -------------------------------------------------------------------------------- /src/Core/CanFail.php: -------------------------------------------------------------------------------- 1 | errors[] = $error; 37 | } 38 | } 39 | 40 | 41 | /** 42 | * Get the errors sent by Paynow 43 | * 44 | * @param bool $pretty Boolean to indicate whether to get errors as string or as an array 45 | * 46 | * @return string|array 47 | */ 48 | public function errors($pretty = true) 49 | { 50 | if(!$pretty) { 51 | return $this->errors; 52 | } 53 | 54 | return implode(' ', $this->errors); 55 | } 56 | } -------------------------------------------------------------------------------- /src/Core/Constants.php: -------------------------------------------------------------------------------- 1 | data = $response; 43 | $this->load(); 44 | } 45 | 46 | /** 47 | * Reads through the response data sent from Paynow 48 | * 49 | * @throws InvalidIntegrationException 50 | */ 51 | private function load() 52 | { 53 | if(arr_has($this->data,'status')) { 54 | $this->status = strtolower($this->data['status']); 55 | $this->success = $this->status === Constants::RESPONSE_OK; 56 | } 57 | 58 | if(!$this->success()) { 59 | if(arr_has($this->data, 'error')) { 60 | $this->fail(strtolower($this->data['error'])); 61 | } 62 | } 63 | } 64 | 65 | public function instructions() 66 | { 67 | return arr_has($this->data, 'instructions') ? $this->data['instructions'] : ''; 68 | } 69 | 70 | 71 | /** 72 | * Returns the poll URL sent from Paynow 73 | * 74 | * @return bool|string 75 | */ 76 | public function pollUrl() 77 | { 78 | return arr_has($this->data, 'pollurl') ? $this->data['pollurl'] : ''; 79 | } 80 | 81 | /** 82 | * Gets a boolean indicating whether a request succeeded or failed 83 | * @return mixed 84 | */ 85 | public function success() 86 | { 87 | return $this->success; 88 | } 89 | 90 | /** 91 | * Returns the url the user should be taken to so they can make a payment 92 | * 93 | * @return bool|string 94 | */ 95 | public function redirectUrl() 96 | { 97 | if(arr_has($this->data,'browserurl')) { 98 | return $this->data['browserurl']; 99 | } 100 | 101 | return false; 102 | } 103 | 104 | /** 105 | * Get the original data sent from Paynow 106 | * 107 | * @return array 108 | */ 109 | public function data() 110 | { 111 | return $this->data; 112 | } 113 | } -------------------------------------------------------------------------------- /src/Core/Logger.php: -------------------------------------------------------------------------------- 1 | data = $response; 23 | } 24 | 25 | /** 26 | * Get the original amount of the transaction 27 | * 28 | * @return float|mixed Returns the amount of the transaction, -1 if not available 29 | */ 30 | public function amount() 31 | { 32 | return arr_has($this->data, 'amount') ? $this->data['amount'] : -1; 33 | } 34 | 35 | public function reference() 36 | { 37 | return arr_has($this->data, 'reference') ? $this->data['reference'] : ''; 38 | } 39 | 40 | public function paynowReference() 41 | { 42 | return arr_has($this->data, 'paynowreference') ? $this->data['paynowreference'] : ''; 43 | } 44 | 45 | /** 46 | * Get the status of the transaction 47 | * 48 | * @return mixed|string 49 | */ 50 | public function paid() 51 | { 52 | return $this->status() === 'paid' ? true : false; 53 | } 54 | 55 | /** 56 | * Get the status of the transaction 57 | * 58 | * @return mixed|string 59 | */ 60 | public function status() 61 | { 62 | return arr_has($this->data, 'status') ? strtolower($this->data['status']) : 'Unavailable'; 63 | } 64 | 65 | /** 66 | * Get the original data sent from Paynow 67 | * 68 | * @return array 69 | */ 70 | public function data() 71 | { 72 | return $this->data; 73 | } 74 | } -------------------------------------------------------------------------------- /src/Http/Client.php: -------------------------------------------------------------------------------- 1 | logger = null; 24 | } 25 | 26 | /** 27 | * Executes an HTTP request 28 | * 29 | * @param RequestInfo $info 30 | * @return mixed 31 | * @throws ConnectionException 32 | * 33 | * @todo Do not parse response from execute function (SOLID). Clean up 34 | */ 35 | public function execute($info) 36 | { 37 | //Initialize Curl Options 38 | $ch = curl_init($info->getUrl()); 39 | 40 | curl_setopt($ch, CURLOPT_URL, $info->getUrl()); 41 | //Determine Curl Options based on Method 42 | switch ($info->getMethod()) { 43 | case 'POST': 44 | curl_setopt($ch, CURLOPT_POST, true); 45 | curl_setopt($ch, CURLOPT_POSTFIELDS, $info->getData()); 46 | break; 47 | break; 48 | case 'GET': 49 | curl_setopt($ch, CURLOPT_URL, sprintf('%s?%s', $info->getUrl(), $info->getData())); 50 | break; 51 | } 52 | 53 | 54 | curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 55 | 56 | //Execute Curl Request 57 | $result = curl_exec($ch); 58 | 59 | 60 | //Retrieve Response Status 61 | $httpStatus = curl_getinfo($ch, CURLINFO_HTTP_CODE); 62 | 63 | //Retry if Certificate Exception 64 | if (curl_errno($ch) == 60) { 65 | /** @noinspection SpellCheckingInspection */ 66 | curl_setopt($ch, CURLOPT_CAINFO, dirname(__FILE__) . '/cacert.pem'); 67 | $result = curl_exec($ch); 68 | //Retrieve Response Status 69 | $httpStatus = curl_getinfo($ch, CURLINFO_HTTP_CODE); 70 | } 71 | /** @noinspection SpellCheckingInspection */ 72 | 73 | //Throw Exception if Retries and Certificates doenst work 74 | if (curl_errno($ch)) { 75 | $ex = new ConnectionException( 76 | $info->getUrl() . '\n' . 77 | curl_error($ch) . '\n' . 78 | curl_errno($ch) 79 | ); 80 | curl_close($ch); 81 | throw $ex; 82 | } 83 | curl_close($ch); 84 | //More Exceptions based on HttpStatus Code 85 | if ($httpStatus < 200 || $httpStatus >= 300) { 86 | $ex = new ConnectionException( 87 | $info->getUrl() . '\n' . 88 | "Got Http response code $httpStatus when accessing {$info->getUrl()}." . '\n' . 89 | $httpStatus 90 | ); 91 | throw $ex; 92 | } 93 | //Return result object 94 | $data = []; 95 | parse_str($result, $data); 96 | 97 | return $data; 98 | } 99 | } -------------------------------------------------------------------------------- /src/Http/ConnectionException.php: -------------------------------------------------------------------------------- 1 | url = $url; 40 | $this->method = $method; 41 | 42 | $this->data = http_build_query($data); 43 | } 44 | 45 | /** 46 | * Gets the data for the http request as an http query string 47 | * 48 | * @return string 49 | */ 50 | public function getData() 51 | { 52 | return $this->data; 53 | } 54 | 55 | /** 56 | * Get the url for the http request 57 | * 58 | * @return string 59 | */ 60 | public function getUrl() 61 | { 62 | return $this->url; 63 | } 64 | 65 | 66 | /** 67 | * Get the method for the http request 68 | * 69 | * @return string 70 | */ 71 | public function getMethod() 72 | { 73 | return $this->method; 74 | } 75 | 76 | /** 77 | * Create a new RequestInfo object 78 | * 79 | * @param string $url URL of the http request 80 | * @param string $method Data to be sent with the http request 81 | * @param array $data ata to be sent with the http request 82 | * 83 | * @return RequestInfo 84 | */ 85 | public static function create($url, $method, $data = []) 86 | { 87 | if(!is_string($url) || empty($url) || !filter_var($url, FILTER_VALIDATE_URL)) 88 | throw new \InvalidArgumentException('Invalid URL'); 89 | if(!is_string($method) || empty($method)) 90 | throw new \InvalidArgumentException('Invalid Method'); 91 | 92 | 93 | return new static($url, $method, $data); 94 | } 95 | } -------------------------------------------------------------------------------- /src/Payments/EmptyCartException.php: -------------------------------------------------------------------------------- 1 | _ref = $ref; 89 | } 90 | 91 | if(!is_null($authEmail) && !empty($authEmail)) { 92 | $this->_auth_email = $authEmail; 93 | } 94 | } 95 | 96 | /** 97 | * Add a new item to the list 98 | * 99 | * @param string|array $item 100 | * @param float|int $amount 101 | * @return void 102 | */ 103 | public function add($item, $amount = null) 104 | { 105 | if (is_array($item) && count($item) > 1) { 106 | $this->parseItems($item); 107 | 108 | return $this; 109 | } 110 | 111 | if (!empty($item) && !empty($item)) { 112 | $this->pushItem($item, $amount); 113 | } 114 | 115 | return $this; 116 | } 117 | 118 | /** 119 | * Parse an array of items 120 | * 121 | * @param array $items 122 | */ 123 | protected function parseItems(array $items) 124 | { 125 | foreach ($items as $item) { 126 | if (!is_array($item) || count($item) <> 2) { 127 | return; 128 | } 129 | 130 | if (!arr_has($item, 'title') || !arr_has($item, 'amount')) { 131 | return; 132 | } 133 | 134 | $this->pushItem($item); 135 | } 136 | } 137 | 138 | /** 139 | * Push an item to the list 140 | * 141 | * @param string $item The name of the item 142 | * @param float|int $amount The cost of the item 143 | */ 144 | private function pushItem($item, $amount = null) 145 | { 146 | $this->_recalc = true; 147 | $this->_recache = true; 148 | 149 | if (is_array($item)) { 150 | $this->_items[] = $item; 151 | 152 | return; 153 | } 154 | 155 | $this->_items[] = [ 156 | 'title' => $item, 157 | 'amount' => floatval($amount) 158 | ]; 159 | } 160 | 161 | public function __get($name) 162 | { 163 | switch ($name) 164 | { 165 | case 'total': 166 | return ($this->_recalc) ? $this->computeTotal() : $this->_total; 167 | 168 | case 'count': 169 | return count($this->_items); 170 | case 'description': 171 | return ($this->_recache) ? $this->itemsDescription() : $this->_description; 172 | case 'ref': 173 | return $this->_ref; 174 | case 'auth_email': 175 | return $this->_auth_email; 176 | 177 | default: 178 | return null; 179 | } 180 | } 181 | 182 | public function computeTotal() 183 | { 184 | $total = 0; 185 | 186 | foreach ($this->_items as $item) { 187 | $total += $item['amount']; 188 | } 189 | 190 | $this->_total = $total; 191 | $this->_recalc = false; 192 | 193 | return $total; 194 | } 195 | 196 | public function setDescription($description) 197 | { 198 | $this->_ov_description = $description; 199 | $this->_override_description = true; 200 | } 201 | 202 | /** 203 | * Get the description 204 | * 205 | * @return void 206 | */ 207 | public function itemsDescription() 208 | { 209 | if($this->_override_description) { 210 | return $this->_ov_description; 211 | } 212 | 213 | if(!$this->_recache) { 214 | return $this->_description; 215 | } 216 | 217 | $this->_description = ''; 218 | for($i = 0; $i < count($this->_items); $i++) { 219 | $this->_description .= "{$this->_items[$i]['title']}, "; 220 | } 221 | 222 | return $this->_description; 223 | } 224 | 225 | 226 | 227 | /** 228 | * Convert the builder to an array 229 | * 230 | * @return void 231 | */ 232 | public function toArray() 233 | { 234 | return [ 235 | 'resulturl' => '', 236 | 'returnurl' => '', 237 | 'reference' => $this->_ref, 238 | 'amount' => $this->total, 239 | 'id' => '', 240 | 'additionalinfo' => $this->itemsDescription(), 241 | 'authemail' => '', 242 | 'status' => 'Message' 243 | ]; 244 | } 245 | } -------------------------------------------------------------------------------- /src/Payments/HashMismatchException.php: -------------------------------------------------------------------------------- 1 | _is_mobile = $mobile; 110 | $this->_ref = $ref; 111 | $this->_auth_email = $authEmail; 112 | $this->_phone = $phone; 113 | $this->_method = $method; 114 | } 115 | 116 | /** 117 | * Create an instance of the payment class (for mobile payments) 118 | * 119 | * @param string $ref 120 | * @param string $authEmail 121 | * @param string $phone The mobile phone making the payment 122 | * @param string $method The mobile money method 123 | * 124 | * @return void 125 | */ 126 | public static function createMobile($ref, $authEmail, $phone, $method) 127 | { 128 | if (!isset($method)) { 129 | throw new InvalidArgumentException("The mobile money method should be specified"); 130 | } 131 | 132 | return new static(true, $ref, $authEmail, $phone, $method); 133 | } 134 | 135 | /** 136 | * Create an instance of the payment class (for normal payments) 137 | * 138 | * @param string $ref 139 | * @param string $authEmail 140 | * 141 | * @return void 142 | */ 143 | public static function create($ref, $authEmail = '') 144 | { 145 | return new static(false, $ref, $authEmail); 146 | } 147 | 148 | /** 149 | * Add a new item to the list 150 | * 151 | * @param string|array $item 152 | * @param float|int $amount 153 | * @return void 154 | */ 155 | public function add($item, $amount = null) 156 | { 157 | if (is_array($item) && count($item) > 1) { 158 | $this->parseItems($item); 159 | 160 | return $this; 161 | } 162 | 163 | if (!empty($item) && !empty($item)) { 164 | $this->pushItem($item, $amount); 165 | } 166 | 167 | return $this; 168 | } 169 | 170 | /** 171 | * Parse an array of items 172 | * 173 | * @param array $items 174 | */ 175 | protected function parseItems(array $items) 176 | { 177 | foreach ($items as $item) { 178 | if (!is_array($item) || count($item) <> 2) { 179 | return; 180 | } 181 | 182 | if (!arr_has($item, 'title') || !arr_has($item, 'amount')) { 183 | return; 184 | } 185 | 186 | $this->pushItem($item); 187 | } 188 | } 189 | 190 | /** 191 | * Push an item to the list 192 | * 193 | * @param string $item The name of the item 194 | * @param float|int $amount The cost of the item 195 | */ 196 | private function pushItem($item, $amount = null) 197 | { 198 | $this->_recalc = true; 199 | $this->_recache = true; 200 | 201 | if (is_array($item)) { 202 | $this->_items[] = $item; 203 | 204 | return; 205 | } 206 | 207 | $this->_items[] = [ 208 | 'title' => $item, 209 | 'amount' => floatval($amount) 210 | ]; 211 | } 212 | 213 | public function __get($name) 214 | { 215 | switch ($name) 216 | { 217 | case 'total': 218 | return ($this->_recalc) ? $this->computeTotal() : $this->_total; 219 | 220 | case 'count': 221 | return count($this->_items); 222 | 223 | case 'description': 224 | return ($this->_recache) ? $this->itemsDescription() : $this->_description; 225 | 226 | case 'ref': 227 | return $this->_ref; 228 | 229 | case 'auth_email': 230 | return $this->_auth_email; 231 | 232 | case 'method': 233 | return $this->_method; 234 | 235 | case 'phone': 236 | return $this->_phone; 237 | 238 | case 'is_mobile': 239 | return $this->_is_mobile; 240 | 241 | 242 | case 'authEmail': 243 | return $this->_auth_email; 244 | 245 | 246 | 247 | default: 248 | return null; 249 | } 250 | } 251 | 252 | /** 253 | * Calculate the total of the items in the 'cart' 254 | * 255 | * @return void 256 | */ 257 | public function computeTotal() 258 | { 259 | $total = 0; 260 | 261 | foreach ($this->_items as $item) { 262 | $total += $item['amount']; 263 | } 264 | 265 | $this->_total = $total; 266 | $this->_recalc = false; 267 | 268 | return $total; 269 | } 270 | 271 | /** 272 | * Sets the description for the transaction 273 | * 274 | * @param string $description 275 | * @return void 276 | */ 277 | public function setDescription($description) 278 | { 279 | $this->_ov_description = $description; 280 | $this->_override_description = true; 281 | } 282 | 283 | /** 284 | * Get the description for the items in the cart 285 | * 286 | * @return void 287 | */ 288 | public function itemsDescription() 289 | { 290 | if($this->_override_description) { 291 | return $this->_ov_description; 292 | } 293 | 294 | if(!$this->_recache) { 295 | return $this->_description; 296 | } 297 | 298 | $this->_description = ''; 299 | for($i = 0; $i < count($this->_items); $i++) { 300 | $this->_description .= "{$this->_items[$i]['title']}, "; 301 | } 302 | 303 | return $this->_description; 304 | } 305 | 306 | 307 | 308 | /** 309 | * Convert the builder to an array 310 | * 311 | * @return void 312 | */ 313 | public function toArray() 314 | { 315 | return [ 316 | 'resulturl' => '', 317 | 'returnurl' => '', 318 | 'reference' => $this->_ref, 319 | 'amount' => $this->total, 320 | 'id' => '', 321 | 'additionalinfo' => $this->itemsDescription(), 322 | 'authemail' => '', 323 | 'status' => 'Message' 324 | ]; 325 | } 326 | } -------------------------------------------------------------------------------- /src/Payments/Paynow.php: -------------------------------------------------------------------------------- 1 | client = new Client(); 52 | 53 | $this->integrationId = $id; 54 | $this->integrationKey = strtolower($key); 55 | $this->returnUrl = $returnUrl; 56 | $this->resultUrl = $resultUrl; 57 | } 58 | 59 | /** 60 | * @param string|null $ref Transaction reference 61 | * @param string|null $authEmail The email of the person making payment 62 | * 63 | * @return FluentBuilder 64 | */ 65 | public function createPayment($ref, $authEmail) 66 | { 67 | return new FluentBuilder($ref, $authEmail); 68 | } 69 | 70 | 71 | /** 72 | * Send a transaction to Paynow 73 | * 74 | * @param FluentBuilder|array $builder 75 | * 76 | * @throws HashMismatchException 77 | * @throws \Paynow\Http\ConnectionException 78 | * @throws \Paynow\Payments\EmptyCartException 79 | * @throws \Paynow\Payments\EmptyTransactionReferenceException 80 | * @throws InvalidIntegrationException 81 | * @throws InvalidUrlException 82 | * 83 | * @return InitResponse 84 | */ 85 | public function send($builder) 86 | { 87 | if(is_null($this->returnUrl) || is_null($this->returnUrl)) { 88 | throw new InvalidUrlException(); 89 | } 90 | 91 | if(is_array($builder)) { 92 | $builder = $this->createBuilder($builder); 93 | } 94 | 95 | if (is_null($builder->ref)) { 96 | throw new EmptyTransactionReferenceException($builder); 97 | } 98 | 99 | if ($builder->count == 0) { 100 | throw new EmptyCartException($builder); 101 | } 102 | 103 | return $this->init($builder); 104 | } 105 | 106 | /** 107 | * Create an instance of the fluent builder from the provided array of items 108 | * 109 | * @param array $items 110 | * @return void 111 | */ 112 | private function createBuilder($items) 113 | { 114 | if(!isset($items['reference'], $items['amount'])) { 115 | throw new InvalidArgumentException("Payment array should have the following keys: reference, total"); 116 | } 117 | 118 | $description = isset($items['description']) ? $items['description'] : "Payment"; 119 | 120 | $builder = new FluentBuilder($description, $items['reference'], $items['amount']); 121 | $builder->setDescription($description); 122 | 123 | return $builder; 124 | } 125 | 126 | /** 127 | * Send a mobile transaction 128 | * 129 | * @param $phone 130 | * @param FluentBuilder $builder 131 | * 132 | * @return InitResponse 133 | * 134 | * @throws HashMismatchException 135 | * @throws NotImplementedException 136 | * @throws InvalidIntegrationException 137 | * @throws \Paynow\Http\ConnectionException 138 | */ 139 | public function sendMobile(FluentBuilder $builder, $phone, $method) 140 | { 141 | if (is_null($builder->ref)) { 142 | throw new EmptyTransactionReferenceException($builder); 143 | } 144 | 145 | if ($builder->count == 0) { 146 | throw new EmptyCartException($builder); 147 | } 148 | 149 | return $this->initMobile($builder, $phone, $method); 150 | } 151 | 152 | /** 153 | * Initiate a new Paynow transaction 154 | * 155 | * @param FluentBuilder $builder The transaction to be sent to Paynow 156 | * 157 | * @throws HashMismatchException 158 | * @throws InvalidIntegrationException 159 | * @throws InvalidIntegrationException 160 | * @throws \Paynow\Http\ConnectionException 161 | * 162 | * @return InitResponse The response from Paynow 163 | */ 164 | protected function init(FluentBuilder $builder) 165 | { 166 | $request = $this->formatInit($builder); 167 | 168 | $response = $this->client->execute($request); 169 | 170 | if (arr_has($response, 'hash')) { 171 | if (!Hash::verify($response, $this->integrationKey)) { 172 | throw new HashMismatchException(); 173 | } 174 | } 175 | 176 | return new InitResponse($response); 177 | } 178 | 179 | /** 180 | * Initiate a new Paynow transaction 181 | * 182 | * @param FluentBuilder $builder The transaction to be sent to Paynow 183 | * @param string $phone The user's phone number 184 | * @param string $method The mobile transaction method i.e ecocash, telecash 185 | * 186 | * @throws HashMismatchException 187 | * @throws NotImplementedException 188 | * @throws InvalidIntegrationException 189 | * @throws \Paynow\Http\ConnectionException 190 | * 191 | * @note Only ecocash is currently supported 192 | * 193 | * @return InitResponse The response from Paynow 194 | */ 195 | protected function initMobile(FluentBuilder $builder, $phone, $method) 196 | { 197 | if (!isset($method)) { 198 | throw new InvalidArgumentException("The mobile money method should be specified"); 199 | } 200 | 201 | $request = $this->formatInitMobile($builder, $phone, $method); 202 | 203 | if(!$builder->auth_email || !filter_var($builder->auth_email, FILTER_VALIDATE_EMAIL)) { 204 | throw new InvalidArgumentException('Auth email is required for mobile transactions. When creating a mobile payment, please make sure you pass the auth email as the second parameter to the createPayment method'); 205 | } 206 | 207 | $response = $this->client->execute($request); 208 | 209 | if (arr_has($response, 'hash')) { 210 | if (!Hash::verify($response, $this->integrationKey)) { 211 | throw new HashMismatchException(); 212 | } 213 | } 214 | 215 | return new InitResponse($response); 216 | } 217 | 218 | 219 | /** 220 | * Format a request before it's sent to Paynow 221 | * 222 | * @param FluentBuilder $builder The transaction to send to Paynow 223 | * 224 | * @return RequestInfo The formatted transaction 225 | */ 226 | private function formatInit(FluentBuilder $builder) 227 | { 228 | $items = $builder->toArray(); 229 | $items['resulturl'] = $this->resultUrl; 230 | $items['returnurl'] = $this->returnUrl; 231 | $items['id'] = $this->integrationId; 232 | $items['authemail'] = $builder->auth_email; 233 | 234 | foreach ($items as $key => $item) { 235 | $items[$key] = trim(mb_convert_encoding($item, 'UTF-8', 'ISO-8859-1')); 236 | } 237 | 238 | $items['hash'] = Hash::make($items, $this->integrationKey); 239 | 240 | return RequestInfo::create(Constants::URL_INITIATE_TRANSACTION, 'POST', $items); 241 | } 242 | 243 | /** 244 | * Format a request before it's sent to Paynow 245 | * 246 | * @param FluentBuilder $builder The transaction to send to Paynow 247 | * 248 | * @param string $phone The mobile phone making the payment 249 | * @param string $method The mobile money method 250 | * 251 | * @return RequestInfo The formatted transaction 252 | */ 253 | private function formatInitMobile(FluentBuilder $builder, $phone, $method) 254 | { 255 | $items = $builder->toArray(); 256 | 257 | $items['resulturl'] = $this->resultUrl; 258 | $items['returnurl'] = $this->returnUrl; 259 | $items['id'] = $this->integrationId; 260 | $items['phone'] = $phone; 261 | $items['method'] = $method; 262 | $items['authemail'] = $builder->auth_email; 263 | 264 | foreach ($items as $key => $item) { 265 | $items[$key] = trim(mb_convert_encoding($item, 'UTF-8', 'ISO-8859-1')); 266 | } 267 | 268 | $items['hash'] = Hash::make($items, strtolower($this->integrationKey)); 269 | 270 | 271 | return RequestInfo::create(Constants::URL_INITIATE_MOBILE_TRANSACTION, 'POST', $items); 272 | } 273 | 274 | /** 275 | * Get the merchant's return url 276 | * @return string 277 | */ 278 | public function getReturnUrl() 279 | { 280 | return $this->returnUrl; 281 | } 282 | 283 | /** 284 | * Sets the merchant's return url 285 | * 286 | * @param string $returnUrl 287 | */ 288 | public function setReturnUrl($returnUrl) 289 | { 290 | $this->returnUrl = $returnUrl; 291 | } 292 | 293 | /** 294 | * Check the status of a transaction 295 | * 296 | * @param $url 297 | * 298 | * @throws \Paynow\Http\ConnectionException 299 | * @throws HashMismatchException 300 | * 301 | * @return StatusResponse 302 | */ 303 | public function pollTransaction($url) 304 | { 305 | $response = $this->client->execute(RequestInfo::create(trim($url), 'METHOD', [])); 306 | 307 | if (arr_has($response, 'hash')) { 308 | if (!Hash::verify($response, $this->integrationKey)) { 309 | throw new HashMismatchException(); 310 | } 311 | } 312 | 313 | return new StatusResponse($response); 314 | } 315 | 316 | /** 317 | * Process a status update from Paynow 318 | * 319 | * @return StatusResponse 320 | * @throws HashMismatchException 321 | */ 322 | public function processStatusUpdate() 323 | { 324 | $data = $_POST; 325 | if (!arr_has($data, 'hash') || !Hash::verify($data, $this->integrationKey)) { 326 | throw new HashMismatchException(); 327 | } 328 | 329 | return new StatusResponse($data); 330 | } 331 | 332 | /** 333 | * Get the result url for the merchant 334 | * 335 | * @return string 336 | */ 337 | public function getResultUrl() 338 | { 339 | return $this->resultUrl; 340 | } 341 | 342 | /** 343 | * Sets the merchant's result url 344 | * 345 | * @param string $resultUrl 346 | */ 347 | public function setResultUrl($resultUrl) 348 | { 349 | $this->resultUrl = $resultUrl; 350 | } 351 | } 352 | -------------------------------------------------------------------------------- /src/Util/Hash.php: -------------------------------------------------------------------------------- 1 | $value) { 11 | if( strtoupper($key) != "HASH" ){ 12 | $string .= $value; 13 | } 14 | } 15 | $string .= $integration_key; 16 | 17 | $hash = hash("sha512", $string); 18 | 19 | return strtoupper($hash); 20 | } 21 | 22 | public static function verify($values, $key) 23 | { 24 | return self::make($values, $key) === $values['hash']; 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /src/helper.php: -------------------------------------------------------------------------------- 1 | createPayment([ 22 | ['title' => 'Candles', 'amount' => 1.5], 23 | ['title' => 'Sandwich', 'amount' => 2], 24 | ['title' => 'Bacon', 'amount' => 4], 25 | ]); 26 | 27 | $this->assertEquals(3, $payment->count); 28 | } 29 | 30 | public function testBuilderCanComputeTotalOfItems() 31 | { 32 | $paynow = new Paynow(new \Paynow\Http\Client(), '', ''); 33 | 34 | 35 | $payment = $paynow->createPayment([ 36 | ['title' => 'Candles', 'amount' => 1.5], 37 | ['title' => 'Sandwich', 'amount' => 2], 38 | ['title' => 'Bacon', 'amount' => 4], 39 | ]); 40 | 41 | $this->assertEquals(7.5, $payment->total); 42 | } 43 | 44 | public function testBuilderCanAddItemsFluentsAfterInit() 45 | { 46 | $paynow = new Paynow(new \Paynow\Http\Client(), '', ''); 47 | 48 | 49 | $payment = $paynow->createPayment([ 50 | ['title' => 'Candles', 'amount' => 1.5], 51 | ['title' => 'Sandwich', 'amount' => 2], 52 | ['title' => 'Bacon', 'amount' => 4], 53 | ]); 54 | 55 | $payment->add('Tomatoes', 3); 56 | $payment->add('Pork', 12); 57 | $payment->add('Apple Pie', 2); 58 | 59 | 60 | $this->assertEquals(6, $payment->count); 61 | } 62 | 63 | public function testBuilderCanAddItemsFluently() 64 | { 65 | $paynow = new Paynow(new \Paynow\Http\Client(), '', ''); 66 | 67 | 68 | $payment = $paynow->createPayment(); 69 | 70 | $payment 71 | ->add('Green Beans', 3) 72 | ->add('Tomatoes', 3) 73 | ->add('Pork', 12) 74 | ->add('Apple Pie', 2); 75 | 76 | 77 | $this->assertEquals(4, $payment->count); 78 | } 79 | 80 | } 81 | -------------------------------------------------------------------------------- /tests/HttpRequestTest.php: -------------------------------------------------------------------------------- 1 | execute(RequestInfo::create('http://localhost/client/', 'GET', [])); 19 | 20 | $this->assertEquals('success', $data); 21 | } 22 | 23 | public function testCanSendHttpRequestWithOneArgument(): void 24 | { 25 | $new = new \Paynow\Http\Client(new \Paynow\Core\Logger()); 26 | 27 | $data = $new->execute(RequestInfo::create('http://localhost/client/', 'GET', ['json' => 'true'])); 28 | 29 | $json = json_decode($data); 30 | 31 | $this->assertTrue(!is_null($json)); 32 | } 33 | 34 | public function testCanSendHttpRequestWithMultipleArguments(): void 35 | { 36 | $new = new \Paynow\Http\Client(new \Paynow\Core\Logger()); 37 | 38 | $data = $new->execute(RequestInfo::create('http://localhost/client/', 'GET', ['json' => 'true', 'fruits' => 'true'])); 39 | 40 | $json = json_decode($data); 41 | 42 | $this->assertTrue(is_array($json) && count($json) == 6); 43 | } 44 | 45 | public function testCanSendPostHttpRequest(): void 46 | { 47 | $new = new \Paynow\Http\Client(new \Paynow\Core\Logger()); 48 | 49 | $data = $new->execute(RequestInfo::create('http://localhost/client/', 'POST', [])); 50 | 51 | $this->assertEquals('Yatta!', $data); 52 | } 53 | 54 | public function testCanSendPostHttpRequestWithOneArgument(): void 55 | { 56 | $new = new \Paynow\Http\Client(new \Paynow\Core\Logger()); 57 | 58 | $data = $new->execute(RequestInfo::create('http://localhost/client/', 'POST', ['json' => 'true'])); 59 | 60 | $this->assertEquals('JSON!!!', $data); 61 | } 62 | 63 | public function testCanSendPostHttpRequestWithMultipleArguments(): void 64 | { 65 | $new = new \Paynow\Http\Client(new \Paynow\Core\Logger()); 66 | 67 | $data = $new->execute(RequestInfo::create('http://localhost/client/', 'POST', ['fruits' => 'true'])); 68 | 69 | $this->assertEquals('FRUITY JSON!!!', $data); 70 | } 71 | } 72 | -------------------------------------------------------------------------------- /tests/PayNowTest.php: -------------------------------------------------------------------------------- 1 | createPayment(); 21 | 22 | $this->assertTrue($payment instanceof \Paynow\Payments\FluentBuilder); 23 | } 24 | 25 | public function testSendNoReferenceThrowsEmptyTransactionReferenceException() 26 | { 27 | $this->expectException(\Paynow\Payments\EmptyTransactionReferenceException::class); 28 | 29 | $paynow = new Paynow(new \Paynow\Http\Client(), '', ''); 30 | 31 | $payment = $paynow->createPayment([ 32 | ['title' => 'Candles', 'amount' => 1.5], 33 | ['title' => 'Sandwich', 'amount' => 2], 34 | ['title' => 'Bacon', 'amount' => 4], 35 | ]); 36 | 37 | 38 | $response = $paynow->send($payment); 39 | } 40 | 41 | public function testSendNoItemsThrowsEmptyCartException() 42 | { 43 | $this->expectException(\Paynow\Payments\EmptyCartException::class); 44 | 45 | $paynow = new Paynow(new \Paynow\Http\Client(), '', ''); 46 | 47 | $payment = $paynow->createPayment(null, 10092); 48 | 49 | 50 | $response = $paynow->send($payment); 51 | 52 | $this->assertInstanceOf(\Paynow\Core\InitResponse::class, $response); 53 | } 54 | 55 | public function testSendReturnsInitResponse() 56 | { 57 | $paynow = new Paynow(new \Paynow\Http\Client(), '', ''); 58 | 59 | $payment = $paynow->createPayment([ 60 | ['title' => 'Candles', 'amount' => 1.5], 61 | ['title' => 'Sandwich', 'amount' => 2], 62 | ['title' => 'Bacon', 'amount' => 4], 63 | ], '0B921'); 64 | 65 | $response = $paynow->send($payment); 66 | 67 | $this->assertInstanceOf(\Paynow\Core\InitResponse::class, $response); 68 | } 69 | 70 | public function testSendThrowsInvalidIntegrationExceptionIfNoOrWrongIdOrIntegrationKey() 71 | { 72 | $this->expectException(\Paynow\Payments\InvalidIntegrationException::class); 73 | 74 | $paynow = new Paynow(new \Paynow\Http\Client(), '', ''); 75 | 76 | $payment = $paynow->createPayment([ 77 | ['title' => 'Candles', 'amount' => 1.5], 78 | ['title' => 'Sandwich', 'amount' => 2], 79 | ['title' => 'Bacon', 'amount' => 4], 80 | ], '0B921'); 81 | 82 | $response = $paynow->send($payment); 83 | } 84 | 85 | 86 | public function testSend() 87 | { 88 | $this->expectException(\Paynow\Payments\InvalidIntegrationException::class); 89 | 90 | $paynow = new Paynow(new \Paynow\Http\Client(), '', ''); 91 | 92 | $payment = $paynow->createPayment([ 93 | ['title' => 'Candles', 'amount' => 1.5], 94 | ['title' => 'Sandwich', 'amount' => 2], 95 | ['title' => 'Bacon', 'amount' => 4], 96 | ], '0B921'); 97 | 98 | $response = $paynow->send($payment); 99 | } 100 | } 101 | -------------------------------------------------------------------------------- /tests/autoload.php: -------------------------------------------------------------------------------- 1 | addPsr4("Paynow\\", dirname(__DIR__) . '/src/', true); 6 | $classLoader->add('', dirname(__DIR__) . '/src/helper.php'); 7 | $classLoader->register(); --------------------------------------------------------------------------------