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Payment Gateway

A payment gateway is a merchant service provided by an e-commerce application service provider that authorizes credit card or direct payments processing for e-businesses, here we will use a payment gateway to provide payment services for users, when they are about to place an order for a doctor's timeslot

Stripe Payment Gateway​

here we will use Stripe payment gateway, because Stripe is one of the largest payment gateways, and is widely used, but if you want to use another payment gateway, modifying the app will be very easy, just change lib\app\service\payment_service.dart, but here we will use Stripe payment gateway

Flutter Doctor

  • Copy Stripe Publishable key and paste it in .env file at STRIPE_PUBLISHABLE_KEY= in your /Hallo_Doctor_Client_Firebase flutter project

your .env file should look like this

/.env
#Stripe Environment
STRIPE_PUBLISHABLE_KEY=sk_test_51HuXoBEwKn2CFnwUTqweh1Si9L0vG4zSbAbKm1OIhYLZA1R3ypELDXDCntEPJ9Y2nw62kwsKBn

for the Secret Key in Stripe Dashboard, we have to add it to the Firebase Cloud Function that we previously setup in folder /Halo_Doctor_Cloud_Function_Firebase

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Stripe Secret Key must be added to the Firebase cloud Function, for verify payment

Add Stripe Key To Firebase Cloud​

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if your Hallo Doctor version is greater than or equal to 1.1.1 you just need to copy Stripe secret key to .env file at STRIPE_SECRET_KEY=put_your_stripe_key_here and skip the next step in this page

if your Hallo Doctor version is lower than or equal to 1.0.19 add the stripe cloud function with this step:

  • back to Firebase Cloud function folder /Halo_Doctor_Cloud_Function_Firebase
  • open it with CMD
  • run the command below, but change the key to your Stripe Secret Key
firebase functions:config:set stripe.token="sk_test_51HuXoBEwKn2CFnwUTqw8kKeh1Si9L0vG4zSbAbKm1OWpRfIhYLZA1R3ypELDXDCntE28PJ9w62kwsKBnuzHkszK"
  • now we can deploy it using this command
firebase deploy
Last updated on by amsyary