def unendorsed_nations_v2(
requester: nsapi.NSRequester, endorser: str
) -> Tuple[str, Iterable[str]]:
"""Finds all WA members of the nation's region who have not been endorsed
Returns a tuple containing the region, and a iterable of unendorsed nations
"""
# Retrieve endorser region and endorsement list
logging.info("Collecting WA Members")
info = requester.nation(endorser).shards("region", "endorsements")
region = info["region"]
endorsements = set(info["endorsements"].split(","))
# Retrieve regional citizens by cross referencing residents and wa members
citizens = set(requester.wa().shard("members").split(",")) & set(
requester.region(region).shard("nations").split(":")
)
# Optionally only check nations who havent endorsed the endorser
nations = citizens - endorsements
# Check each nation's endorsments
logging.info("Checking WA members for endorsement")
nonendorsed = [
nation
for nation in nations
if endorser not in requester.nation(nation).shard("endorsements")
]
return (region, nonendorsed)
def collect(requester: nsapi.NSRequester,
region: str) -> t.Mapping[str, t.Iterable[str]]:
"""Compiles the endorsees of every WA nation in the region."""
# Cross-reference region nations and WA members
region_nations = set(requester.region(region).nations())
wa_nations = set(requester.wa().shard("members").split(","))
members = region_nations & wa_nations
# A dict mapping each WA member of this region to the nations they endorse
endorsees: t.Dict[str, t.List[str]] = {member: [] for member in members}
# Parse nation dump
for nation in requester.dumpManager().nations():
# Search for nations that are WA in this region
if nation in members:
for endorser in nation.endorsements:
endorsees[endorser].append(nation.name)
return endorsees
def residents(requester: nsapi.NSRequester, region: str) -> Collection[str]:
"""Retrieves the WA residents of the given region."""
# Retrieve residents
return set(requester.region(region).nations()) & set(
requester.wa().shard("members").split(","))