80 lines
3.0 KiB
Python
80 lines
3.0 KiB
Python
import logging
|
|
from datetime import datetime, timezone
|
|
from pyproj import Transformer
|
|
from base import BaseProvider, BaseCountyProvider
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
class NiscCountyProvider(BaseCountyProvider):
|
|
""" Handles county data from NISC-hosted cloud sources. """
|
|
def fetch(self):
|
|
url = self.config.get('county_url')
|
|
state = self.config.get('state_filter')
|
|
try:
|
|
resp = self.session.get(url, verify=False)
|
|
if not resp.ok: return []
|
|
data = resp.json()
|
|
results = []
|
|
# The structure is typically a list containing one object with a 'boundaries' key
|
|
for boundary_group in data:
|
|
for item in boundary_group.get('boundaries', []):
|
|
results.append({
|
|
'outages': item.get('customersOutNow'),
|
|
'served': item.get('customersServed'),
|
|
'county': item.get('name'),
|
|
'state': state,
|
|
'company': self.name
|
|
})
|
|
return results
|
|
except Exception as e:
|
|
logger.error(f"Error fetching NISC county data for {self.name}: {e}")
|
|
return []
|
|
|
|
class NiscHostedProvider(BaseProvider):
|
|
"""
|
|
Handles NISC Cloud Coop format (JSON with PROJ coordinate strings).
|
|
Example: Buckeye REC
|
|
"""
|
|
def __init__(self, config, session):
|
|
super().__init__(config, session)
|
|
self.transformer = None
|
|
proj_str = config.get('proj_string')
|
|
|
|
if proj_str:
|
|
try:
|
|
self.transformer = Transformer.from_proj(proj_str, "EPSG:4326", always_xy=True)
|
|
except Exception as e:
|
|
logger.error(f"Failed to initialize projection for {self.name}: {e}")
|
|
|
|
def fetch(self):
|
|
url = self.config.get('url')
|
|
try:
|
|
resp = self.session.get(url, verify=False)
|
|
if not resp.ok:
|
|
logger.error(f"{self.name} HTTP {resp.status_code}")
|
|
return []
|
|
|
|
data = resp.json()
|
|
return [self._normalize(item) for item in data.get('outages', [])]
|
|
except Exception as e:
|
|
logger.error(f"Error fetching {self.name}: {e}")
|
|
return []
|
|
|
|
def _normalize(self, item):
|
|
x, y = item.get('x'), item.get('y')
|
|
lat, lon = None, None
|
|
if x is not None and y is not None and self.transformer:
|
|
try:
|
|
lon, lat = self.transformer.transform(x, y)
|
|
except: pass
|
|
|
|
time_off = item.get('timeOff')
|
|
start_ts = datetime.fromtimestamp(time_off / 1000, tz=timezone.utc) if time_off else None
|
|
|
|
return {
|
|
'incidentid': str(item.get('id')), 'utility': self.name,
|
|
'lat': lat, 'lon': lon, 'pointgeom': f"{lat},{lon}" if lat else None,
|
|
'start': start_ts, 'outagen': item.get('nbrOut', 1),
|
|
'cause': "Unknown", 'crew_status': "Unknown", 'active': True,
|
|
'last_change': datetime.now(timezone.utc)
|
|
} |