Razorpay: Payment Gateway Integration

[himanshusharma89]

Use the Razorpay package to integrate its payment gateway in the app.

[nb9960]

Are the APIs (verify payment and one to retrieve razorpay order id) for razorpay integration ready? If yes, then I would like to work on this.

[himanshusharma89]

@nb9960 The API's are generally available to use, for this issue you just need to integrate the Razorpay gateway and open the checkout window in the release build. I'll create a separate issue for creating the payment flow with Nodejs endpoints for the webhook URL.

[nb9960]

Okay, then I would like to work on this issue as a part of GSSoC'21

[himanshusharma89]

@nb9960, I'll assign this issue on the 8th when the coding period starts

[himanshusharma89]

@nb9960 Can you just integrate it and test it with the cart screen with the button, to open the checkout window? I am assigning this issue to you

[nb9960]

Sure, but for that too one test razorpay key would be required. Can you please provide that?

[himanshusharma89]

@nb9960 Check this: https://pub.dev/packages/razorpay_flutter

[nb9960]

@nb9960 Check this: https://pub.dev/packages/razorpay_flutter

This is just a package description and doesn't describe the complete requisites. Refer to this official razorpay docs https://razorpay.com/docs/payment-gateway/flutter-integration/ . Though I have integrated using the test key provided in these docs but still you'll have to generate the key for your project.

[himanshusharma89]

@nb9960 You need to add these rules also: razorpay/razorpay-flutter#42 (comment)
And test the app with the release build in your app.

[nb9960]

@nb9960 You need to add these rules also: razorpay/razorpay-flutter#42 (comment)
And test the app with the release build in your app.

These set of lines are required only if proguard is enabled and since proguard is not enabled for this application it's working absolutely fine in release mode too.

[himanshusharma89]

Ohh I suppose they updated the package as it was not working on release mode in earlier versions. Cool, I'll verify the code and merge it.