def get_or_create_funding_source(customer, name='My Bank'):
"""
Returns funding source (bank) or creates verified
funding source (bank) in Dwolla for test customer.
name is used to simulate different test cases.
name = "R01" Insufficient Funds:
failing from the source bank account.
name = "R01-late" Simulate funds failing from the
source bank account post-settlement.
Must click "Process bank transfers" twice.
"""
dw = DwollaApi()
for fs in dw.get_funding_sources(customer['id']):
if fs['status'] == 'verified' and fs['type'] == 'bank':
# Set funding source's name.
dw.edit_funding_source_name(fs['id'], name)
return fs
data = {
'routingNumber': '222222226',
'accountNumber': '123456789',
'type': 'savings',
'name': name
}
print('Creating funding source --------')
id = dw.create_funding_source(customer['id'], data)
fs = dw.get_funding_source(id)
print(fs)
print('Initiating micro-deposits -------')
res = dw.initiate_micro_deposits(fs['id'])
print(res)
print('Get status of micro-deposits -------')
res = dw.get_micro_deposits(fs['id'])
print('Verifying funding source -------')
res = dw.verify_micro_deposits(
fs['id'], '0.05', '0.05')
print(res)
print('Checking the status of funding source -------')
fs = dw.get_funding_source(id)
print(fs['status'])
return fs
def take_monthly_fee():
dwa = DwollaApi()
root = dwa.token.get(url='/')
dwolla_account = root.body['_links']['account']['href']
Customer = apps.get_model('bank', 'Customer')
account_token = dwa.client.Token(access_token=dwa.token.access_token,
refresh_token=dwa.token.access_token)
for customer in Customer.objects.exclude(user__is_paused=True).exclude(
user__is_closed_account=True).exclude(user__active_days=30):
customer.user.active_days += 1
customer.user.save()
for customer in Customer.objects.exclude(user__is_paused=True).exclude(
user__is_closed_account=True).filter(user__active_days=30):
result = dwa.get_funding_sources(customer.dwolla_id)[0]
customer_source_url = result['_links']['self']['href']
customer_balance_id = result[0]['id']
customer_balance = dwa.get_funding_source_balance(
customer_balance_id)['balance']['value']
if float(customer_balance) < 1.99:
request_body = {
'_links': {
'source': {
'href': customer_source_url
},
'destination': {
'href': dwolla_account
}
},
'amount': {
'currency': 'USD',
'value': '1.99'
}
}
transfer = account_token.post('transfers', request_body)
customer.user.active_days = 0
customer.user.save()
else:
logger.info("Not enough money to fee")
logger.info("Got fee from customer{}".format(customer.dwolla_id))