def __init__(self, nw, baking_address):
super(TzScanRewardApiImpl, self).__init__()
self.api = API[nw['NAME']]
if self.api is None:
raise TzScanException("Unknown network {}".format(nw))
self.baking_address = baking_address
def get_rewards_for_cycle_map(self, cycle, verbose=False):
#############
nb_delegators = self.get_nb_delegators(cycle, verbose)[0]
nb_delegators_remaining = nb_delegators
p = 0
root = {
"delegate_staking_balance": 0,
"delegators_nb": 0,
"delegators_balance": [],
"blocks_rewards": 0,
"endorsements_rewards": 0,
"fees": 0,
"future_blocks_rewards": 0,
"future_endorsements_rewards": 0,
"gain_from_denounciation": 0,
"lost_deposit_from_denounciation": 0,
"lost_rewards_denounciation": 0,
"lost_fees_denounciation": 0
}
while nb_delegators_remaining > 0:
uri = self.api['API_URL'].replace("%MIRROR%", str(self.mirror_selector.get_mirror())) + rewards_split_call. \
format(self.baking_address, cycle, p, MAX_PER_PAGE)
if verbose:
logger.debug("Requesting {}".format(uri))
resp = requests.get(uri, timeout=5)
if verbose:
logger.debug("Response from tzscan is {}".format(resp))
if resp.status_code != 200:
# This means something went wrong.
self.mirror_selector.validate_mirrors()
raise TzScanException('GET {} {}'.format(
uri, resp.status_code))
if p == 0: # keep first result as basis; append 'delegators_balance' from other responses
root = resp.json()
else: # only take 'delegators_balance' list and append to 'delegators_balance' list in root
root["delegators_balance"].extend(
resp.json()["delegators_balance"])
nb_delegators_listed = len(resp.json()["delegators_balance"])
nb_delegators_remaining = nb_delegators_remaining - nb_delegators_listed
p = p + 1
return root
def get_revelation(self, pkh, verbose=False):
uri = self.revelation_api['HEAD_API_URL'].replace(
"%MIRROR%", str(self.rand_mirror())).replace("%PKH%", pkh)
if verbose:
logger.debug("Requesting {}".format(uri))
resp = requests.get(uri)
if resp.status_code != 200:
# This means something went wrong.
raise TzScanException('GET {} {}'.format(uri, resp.status_code))
root = resp.json()
if verbose:
logger.debug("Response from tzscan is: {}".format(root))
return len(root) > 0
def get_nb_delegators(self, cycle, verbose=False):
uri = self.api['API_URL'].replace("%MIRROR%", str(
self.rand_mirror())) + nb_delegators_call.format(
self.baking_address, cycle)
if verbose:
logger.debug("Requesting {}".format(uri))
resp = requests.get(uri)
if resp.status_code != 200:
# This means something went wrong.
raise TzScanException('GET {} {}'.format(uri, resp.status_code))
root = resp.json()
if verbose:
logger.debug("Response from tzscan is {}".format(root))
return root
def get_current_level(self, verbose=False):
uri = self.head_api['HEAD_API_URL'].replace("%MIRROR%",
str(self.rand_mirror()))
if verbose:
logger.debug("Requesting {}".format(uri))
resp = requests.get(uri)
if resp.status_code != 200:
# This means something went wrong.
raise TzScanException('GET {} {}'.format(uri, resp.status_code))
root = resp.json()
if verbose:
logger.debug("Response from tzscan is: {}".format(root))
current_level = int(root["level"])
return current_level