D4reDev1l.

[tulip hound]

If the payment method has already been collected, you may set it directly to default_payment_method when creating the subscription: https://stripe.com/docs/api/subscriptions/create#create_subscription-default_payment_method, so that you don't have to update it later

[nocturne ermine]

em

this is my current solution

is there a better way to do it?

[tulip hound]

This is the best way to do it. Is there anything that doesn't work well?

[nocturne ermine]

nothing

only I concern is I retrieve customer info and his payment info separately

[tulip hound]

can you explain more what you’re trying to do with retrieving customer and payment info separately?

[nocturne ermine]

sure

I want to show some basic info of customer, offer them to select payment method for subscription, show what they want to add to subscription.

[tulip hound]

I see! In this case, two separate retrievals will be required. Alternatively, you may save customer information in your own database instead of retrieving them from Stripe to save one retrieval

[nocturne ermine]

and add payment and add coupon(in the future) should be added and removed easily

[nocturne ermine]

I saved customerId in the firebase db

[tulip hound]

Yup! I meant you may also save customer information such as name and email address in your database, so that no customer retrieval has to be made

[nocturne ermine]

email, name, and other info might changed by user in the future

so I only save cusId in it

[tulip hound]

You may also update them in your database in the future. If you wish to save all those customer information with Stripe, then two retrieval requests with customer and payment information will be required

[nocturne ermine]

ok, the first time I use stripe. I thought I can retrieve customer with expand option to expand his payment methods. In that case, I can get customer info and payment info with one request. But not I think may that is not possible

[nocturne ermine]

thank you sir!

[tulip hound]

Yup! That won’t be possible even with expand option