from allauth.socialaccount.providers.base import ProviderAccount
from allauth.socialaccount.providers.oauth2.provider import OAuth2Provider
from allauth.socialaccount.providers.stripe.views import StripeOAuth2Adapter


class StripeAccount(ProviderAccount):
    def to_str(self):
        default = super(StripeAccount, self).to_str()
        email = self.account.extra_data.get("email")
        business = self.account.extra_data.get("business_name")
        if business:
            return "%s (%s)" % (email or default, business)
        else:
            return email or default


class StripeProvider(OAuth2Provider):
    id = "stripe"
    name = "Stripe"
    account_class = StripeAccount
    oauth2_adapter_class = StripeOAuth2Adapter

    def extract_uid(self, data):
        return data["id"]

    def extract_common_fields(self, data):
        return dict(name=data.get("display_name"), email=data.get("email"))

    def get_default_scope(self):
        return ["read_only"]


provider_classes = [StripeProvider]