How to implement multiple plan in rails with stripe checkout

debugcn Published at Dev

foliwe83

I am trying to implement multiple plan subscription on a rails app with stripe.

My subscription controller

def new
    session = Stripe::Checkout::Session.create(
      payment_method_types: ['card'],
      client_reference_id: current_user.id,
      customer_email: current_user.email,
      subscription_data: {
        items: [{
          plan: 'beginner'
        }]
      },
      success_url: 'http://localhost:3000/',
      cancel_url: 'http://localhost:3000/'
    )
    @session_id = session.id
  end

My Routes

....
resources :subscriptions, only: :new
....

My subscription button is like

<%= link_to 'Subscribe to Beginner', new_subscription_path,  %>
<%= link_to 'Subscribe to Pro', #TODO,  %>

With this setup, I can subscribe to the beginner plan with no issue.

My question is how to add a pro plan to this setup. What will the routes look like?

I have all the plans created in my stripe dashboard. I have checked the docs but it is not clear for me.

I have seen you can pass params in the link like so

<%= link_to "subscribe", some_path(:params[:value]) %>

How can I achieve that kind of URL?

And after all, I want to have a method on the user model to check if the user is subscribed to the beginner or pro

Thanks

tywhang

Looks like you're asking about "query parameters".

You can add params to the URL

<%= link_to 'Subscribe to Beginner', new_subscription_path(plan: :beginner),  %>
<%= link_to 'Subscribe to Pro', new_subscription_path(plan: :pro),  %>

new_subscription_path(plan: :beginner) will evaluate to subscription/new?plan=beginner

Then you can access this in the model via params.

  def new
    plan_type = params[:plan]

    session = Stripe::Checkout::Session.create(
      payment_method_types: ['card'],
      client_reference_id: current_user.id,
      customer_email: current_user.email,
      subscription_data: {
        items: [{
          plan: plan_type
        }]
      },
      success_url: 'http://localhost:3000/',
      cancel_url: 'http://localhost:3000/'
    )
    @session_id = session.id
  end

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