charasheet/src/character/management/commands/import_capabilities.py
2023-01-29 13:04:13 +01:00

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from django.core.management import BaseCommand
from selenium import webdriver
from selenium.webdriver import Keys
from selenium.webdriver.common.by import By
from selenium.webdriver.remote.webelement import WebElement
from character.models import Capability, Path
class Command(BaseCommand):
def handle(self, *args, **options) -> None: # noqa: ARG002
url = "https://www.co-drs.org/fr/jeu/capacites"
self.setup_selenium()
self.selenium.get(url)
cards = []
expected_capability_count = 430
while len(cards) < expected_capability_count:
self.selenium.find_element(By.TAG_NAME, "body").send_keys(Keys.END)
cards = self.selenium.find_elements(
By.CSS_SELECTOR, ".col-md-4.col-sm-6.col-12.mb-4.views-row"
)
for card in cards:
try:
self.import_capability(card)
except Exception as e:
self.stderr.write(f"{type(e)}: {e}")
self.stdout.write(f"Finished processing {len(cards)} caps.")
def import_capability(self, card: WebElement):
title = (
card.find_element(By.CSS_SELECTOR, ".card-front .card-title .fw-bold")
.text.strip()
.split(" | ")
)
name = title[0].replace("", "'").strip()
rank = int(title[1].replace("rang ", ""))
paths = self.get_paths(card, name)
limited = False
if "(L)" in name:
limited = True
name = name.replace("(L)", "")
spell = False
if "*" in name:
spell = True
name = name.replace("*", "")
name = name.strip()
description = (
card.find_element(By.CLASS_NAME, "field--name-description")
.text.strip()
.replace("", "'")
)
for path in paths:
try:
capability, _ = Capability.objects.update_or_create(
rank=rank,
path=path,
defaults={
"name": name,
"limited": limited,
"spell": spell,
"description": description,
"url": "https://www.co-drs.org/fr/jeu/capacites",
},
)
self.stdout.write(
self.style.SUCCESS(f"Created/updated cap {capability}")
)
except Exception as e:
self.stdout.write(
self.style.ERROR(f"Couldn't create/update cap {name}: {e}")
)
def get_paths(self, card: WebElement, name: str) -> list[Path]:
paths = []
try:
for elem in card.find_elements(By.CSS_SELECTOR, ".card-back .paths a"):
path_name = elem.text.replace("", "'").strip()
paths.append(Path.objects.get(name__iexact=path_name))
except Exception:
self.stdout.write(
self.style.WARNING(f"Couldn't find path in card for cap '{name}'.")
)
return []
return paths
def setup_selenium(self):
options = webdriver.FirefoxOptions()
options.add_argument("-headless")
self.selenium = webdriver.Firefox(options=options)