Robokassa API integration for Node.js.
- Generates properly signed payment URLs
- Handles "ResultURL" callback requests
- Supports multiple hash function types
- Supports custom transaction parameters (handles
Shp_prefixes automatically for you) - Supports "test" mode
- Highly customizable
- Object-oriented interface with code in ES6 and promises support
- Very lightweight with minimal dependencies
- Integrates easily with Express framework
npm i -S node-robokassa
Please see the example below.
// 1. CREATING NEW INSTANCE
const robokassa = require('node-robokassa');
const robokassaHelper = new robokassa.RobokassaHelper({
// REQUIRED OPTIONS:
merchantLogin: 'your-merchant-login',
hashingAlgorithm: 'sha256',
password1: 'your-first-password',
password2: 'your-second-password',
// OPTIONAL CONFIGURATION
testMode: false, // Whether to use test mode globally
resultUrlRequestMethod: 'POST' // HTTP request method selected for "ResultURL" requests
});
// 2. GENERATING PAYMENT URL
// Required parameters.
const outSum = 100.17;
const invDesc = 'Custom transaction description message';
// Optional options.
const options = {
invId: 100500, // Your custom order ID
email: 'email@example.com', // E-Mail of the paying user
outSumCurrency: 'USD', // Transaction currency
isTest: true, // Whether to use test mode for this specific transaction
userData: { // You could pass any additional data, which will be returned to you later on
productId: '1337',
username: 'testuser'
}
};
const paymentUrl = robokassaHelper.generatePaymentUrl(outSum, invDesc, options);
// "paymentUrl" will look like: "https://auth.robokassa.ru/Merchant/Index.aspx..."
// 3. HANDLING "ResultURL" CALLBACK REQUEST
app.post('/robokassa/callback', function (req, res) {
robokassaHelper.handleResultUrlRequest(req, res, function (values, userData) {
console.log({
values: values, // Will contain general values like "invId" and "outSum"
userData: userData // Will contain all your custom data passed previously, e.g.: "productId"
});
// You could return "false" here in order to throw error instead of success to Robokassa.
// return false;
// You could also return promise here.
// return Promise.resolve();
});
};Feel free to browse the source code for more options and API explanation. It should be very easy to read, I promise.
NOTICE: Don't forget to use
urlencodedbody parser in your Express application if you are using ResultURL handler withPOSTrequests.
@todo
Please see the changelog for list of changes.
If you have found a bug or have another issue with the library — please create an issue.
If you have a question regarding the library or it's integration with your project — consider asking a question at StackOverflow and sending me a link via E-Mail. I will be glad to help.
Have any ideas or propositions? Feel free to contact me by E-Mail.
Cheers!
@todo
Fork, clone, create a feature branch, implement your feature, cover it with tests, commit, create a PR.
Run:
npm ito initialize the project
If you like this library consider to add star on GitHub repository.
Thank you!
The MIT License (MIT)
Copyright (c) 2016 Slava Fomin II, BETTER SOLUTIONS
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.