82 lines
4.0 KiB
Python
82 lines
4.0 KiB
Python
import datetime
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import logging
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from django.core.management.base import BaseCommand
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from hosting.models import MonthlyHostingBill
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from membership.models import CustomUser
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from utils.stripe_utils import StripeUtils
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logger = logging.getLogger(__name__)
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class Command(BaseCommand):
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help = '''Fetches invoices from Stripe and creates bills for a given
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customer in the MonthlyHostingBill model'''
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def add_arguments(self, parser):
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parser.add_argument('customer_email', nargs='+', type=str)
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def handle(self, *args, **options):
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try:
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for email in options['customer_email']:
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self.stdout.write(
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self.style.SUCCESS(
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"---------------------------------------------")
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)
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stripe_utils = StripeUtils()
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user = CustomUser.objects.get(email=email)
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if hasattr(user, 'stripecustomer'):
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self.stdout.write(self.style.SUCCESS(
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'Found %s. Fetching bills for him.' % email))
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mhb = MonthlyHostingBill.objects.filter(
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customer=user.stripecustomer).last()
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created_gt = {}
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if mhb is not None:
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# fetch only invoices which is created after
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# mhb.created, because we already have invoices till
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# this date
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created_gt = int(mhb.created.timestamp())
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all_invoices_response = stripe_utils.get_all_invoices(
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user.stripecustomer.stripe_id,
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created_gt=created_gt
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)
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if all_invoices_response['error'] is not None:
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self.stdout.write(self.style.ERROR(all_invoices_response['error']))
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user.import_stripe_bill_remark += "{}: {},".format(datetime.datetime.now(), all_invoices_response['error'])
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user.save()
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continue
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all_invoices = all_invoices_response['response_object']
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self.stdout.write(self.style.SUCCESS("Obtained {} invoices".format(len(all_invoices) if all_invoices is not None else 0)))
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num_invoice_created = 0
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for invoice in all_invoices:
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invoice['customer'] = user.stripecustomer
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try:
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existing_mhb = MonthlyHostingBill.objects.get(invoice_id=invoice['invoice_id'])
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logger.debug("Invoice %s exists already. Not importing." % invoice['invoice_id'])
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except MonthlyHostingBill.DoesNotExist as dne:
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logger.debug("Invoice id %s does not exist" % invoice['invoice_id'])
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if MonthlyHostingBill.create(invoice) is not None:
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num_invoice_created += 1
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else:
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user.import_stripe_bill_remark += "{}: Import failed - {},".format(
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datetime.datetime.now(),
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invoice['invoice_id'])
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user.save()
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logger.error("Did not import invoice for %s"
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"" % str(invoice))
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self.stdout.write(
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self.style.SUCCESS("Number of invoices imported = %s" % num_invoice_created)
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)
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else:
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self.stdout.write(self.style.SUCCESS(
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'Customer email %s does not have a stripe customer.' % email))
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user.import_stripe_bill_remark += "{}: No stripecustomer,".format(
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datetime.datetime.now()
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)
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user.save()
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except Exception as e:
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print(" *** Error occurred. Details {}".format(str(e)))
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