Files
spothole/providers/activityrefdata/pga.py
T

59 lines
2.3 KiB
Python

from time import sleep
from bs4 import BeautifulSoup
from core.enums import ActivityName, ActivityRefType
from data.activity_ref import ActivityRef
from providers.activityrefdata.file_download_activity_ref_data_provider import FileDownloadActivityRefDataProvider
class PGA(FileDownloadActivityRefDataProvider):
"""Activity ref data provider for Polish Gmina Award"""
POLL_INTERVAL_DAYS = 30
ACTIVITY = ActivityName.PGA
DATA_URL = "http://www.spga.pl/lista_pga2.php"
def __init__(self, provider_config):
super().__init__(self.ACTIVITY, provider_config, self.DATA_URL, self.POLL_INTERVAL_DAYS)
def _http_response_to_data(self, http_response):
new_data = []
soup = BeautifulSoup(http_response.text, "html.parser")
# Iterate through tables in the page
for table in soup.find_all("table"):
header_cells = table.find_all(["th", "td"], limit=10)
header_texts = [c.get_text(strip=True) for c in header_cells]
# If it has "PGA" and "Nazwa" in the header, it's the main data table
if any("PGA" in t for t in header_texts) and any("Nazwa" in t for t in header_texts):
# Iterate through all rows except the first
rows = table.find_all("tr")
for row in rows[1:]:
cells = row.find_all("td")
ref_id = cells[0].get_text(strip=True)
name = cells[1].get_text(strip=True)
if not ref_id:
continue
new_data.append(
ActivityRef(
sig=self.ACTIVITY,
id=ref_id,
name=name,
ref_type=ActivityRefType.REGION,
)
)
# Bail out if a stop has been requested, i.e. the program is shutting down - no need to parse the rest
# of the data in this case
if self._stop_event.is_set():
break
# Very short pause. This will extend the time to handle activity refs by a few seconds but will ensure some time
# is available for other threads e.g. the web server.
sleep(0.001)
return new_data