def get_or_create_daily_reward_tx():
todays_reward = Daily_reward.get_by_key_name(str(today))
if not todays_reward:
todays_reward = Daily_reward(key_name=str(today), date=today)
todays_reward.put()
coins_account = Account(parent=todays_reward,
currency_type='coins',
negative_balance_allowed=True)
coins_account.put()
todays_reward.coins_account = coins_account # redundant account again, is this really necessary?
todays_reward.put()
return todays_reward
def _tx():
dest_transfer = Account_transfer.get_by_key_name(str(source_transfer.key()), parent=source_transfer.counter_account.key())
if not dest_transfer:
dest_transfer = Account_transfer(
parent = source_transfer.counter_account.key(),
key_name = str(source_transfer.key()),
self_account = source_transfer.counter_account,
counter_account = source_transfer.key().parent(), #same as source_transfer.counter_account
counter_transfer = source_transfer,
currency_type = source_transfer.currency_type,
amount = -source_transfer.amount,
is_committed = True)
account = Account.get(dest_transfer.self_account.key())
account.balance += source_transfer.amount # add negative amount
db.put([account, dest_transfer])
return dest_transfer
def offerpal_reward(request, caller_context, container_user, container):
logging.info('offerpal deposit request: %s' % request)
accountController = AccountController()
required_fields = ('id', 'snuid', 'currency', 'verifier')
for field in required_fields:
if field not in request.GET:
return HttpResponse(status=400, content='Missing required field: %s' % field)
offerpal_secret_keys = {'orkut.com' : '1174959640013506'}
offerpal_id = request.GET['id']
snuid = request.GET['snuid']
amount = int(request.GET['currency'])
verifier = request.GET['verifier']
affl = None
if 'affl' in request.GET:
affl = request.GET['affl'] #optional tracking id
error = None
if 'error' in request.GET:
error = request.GET['error']
base_string = '%s:%s:%d:%s' % (offerpal_id, snuid, amount, offerpal_secret_keys[container])
match_string = md5.new(base_string).hexdigest()
success = False
found_user = None
deposit = None
try:
deposit = Offerpal_deposit.get_by_key_name(offerpal_id)
except:
pass
if deposit and deposit.success:
logging.info('duplicate request %s' % deposit.offerpal_id)
response = HttpResponse('Duplicate request, already received id: %s' % offerpal_id)
response.status_code = 403 # 403 tells offerpal not to try again
return response
if match_string != verifier:
logging.info('base: %s match: %s verifier: %s' % (base_string, match_string, verifier))
verified = False
response = HttpResponse('Authorization Failed.')
response.status_code = 401
else:
verified = True
domain = container
container_user_key = domain + ":" + snuid;
container_user = Container_user.get_by_key_name(container_user_key)
if container_user == None:
response = HttpResponse('User Not Found')
logging.info('could not look up user %s' % container_user_key)
found_user = False
response.status_code = 403 # 403 tells offerpal not to try again
#todo: log this! send email?
else:
# log increase, message container_user, notification to container_user
response = HttpResponse('offerpal reward for %s user. Reward: %d.' % (container, amount), 'text/html')
success = True
found_user = True
offerpal_deposit = Offerpal_deposit(key_name = offerpal_id,
offerpal_id = offerpal_id,
snuid = snuid,
currency_type = 'gold',
deposit_amount = amount,
verifier = verifier,
verified = verified,
found_user = found_user,
affl = affl,
error = error,
response_code = response.status_code,
success = success)
offerpal_deposit.put()
gold_account = Account(parent=offerpal_deposit,
key_name=offerpal_id,
currency_type='gold',
negative_balance_allowed=False,
balance=amount)
gold_account.put()
offerpal_deposit.account = gold_account
offerpal_deposit.put()
transfer = accountController.transfer_currency_in_txn(offerpal_deposit.account, container_user.character.gold_account, amount)
if transfer:
try:
message = Message(message_type=5,
recipient=container_user.character,
body="Your Offerpal deposit has posted! You have been credited with %d gold pieces" % amount,
pop_message_box = True)
message.put() # notify depositor
accountController.roll_forward_account_transfer(transfer)
except Exception, e:
logging.exception(e)
logging.warning('failed to roll forward transfer of Offerpal deposit')