Mailgun and secrets
This commit is contained in:
parent
d2baf865c9
commit
20244735aa
2
.gitignore
vendored
2
.gitignore
vendored
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@ -1,5 +1,5 @@
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*.pyc
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__pycache__/
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/secrets.py
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/secrets/
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*.sqlite
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*.egg-info/
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@ -1,182 +0,0 @@
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import csv
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import datetime
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import io
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import logging
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import browsercookie
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import requests
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import requests_cache
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from frozendict import frozendict
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try:
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import cfscrape
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except ImportError:
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cfscrape = None
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logger = logging.getLogger(__name__)
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import personal_data.data
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import personal_data.fetchers.crunchyroll
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import personal_data.fetchers.ffxiv_lodestone
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import personal_data.fetchers.playstation
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import personal_data.fetchers.psnprofiles
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import personal_data.fetchers.partisia_blockchain
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from personal_data._version import __version__
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CSV_DIALECT = 'one_true_dialect'
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csv.register_dialect(CSV_DIALECT, lineterminator='\n', skipinitialspace=True)
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logging.basicConfig()
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logger.setLevel('INFO')
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def try_value(fn, s: str) -> object:
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try:
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return fn(s)
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except ValueError:
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return None
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def to_value(s: str) -> object:
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s = s.strip()
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if len(s) == 0:
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return None
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if v := try_value(int, s):
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return v
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if v := try_value(datetime.date.fromisoformat, s):
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return v
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if v := try_value(datetime.datetime.fromisoformat, s):
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return v
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if s.lower() == 'false':
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return False
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if s.lower() == 'true':
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return True
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if s.lower() == 'none':
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return None
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return s
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def extend_csv_file(
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filename: str,
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new_dicts: dict,
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deduplicate_mode: personal_data.data.DeduplicateMode,
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deduplicate_ignore_columns: list[str],
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):
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dicts = []
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try:
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with open(filename) as csvfile:
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reader = csv.DictReader(csvfile, dialect=CSV_DIALECT)
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for row in reader:
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for k in list(row.keys()):
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row[k] = to_value(row[k])
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if row[k] is None:
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del row[k]
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dicts.append(frozendict(row))
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del csvfile
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except FileNotFoundError as e:
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logger.info('Creating file: %s', filename)
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original_num_dicts = len(dicts)
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dicts += [frozendict(d) for d in new_dicts]
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del new_dicts
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fieldnames = []
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for d in dicts:
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for k in d.keys():
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if k not in fieldnames:
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fieldnames.append(k)
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del k
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del d
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def equals_without_fields(a, b, fields = []):
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a = dict(a)
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b = dict(b)
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for f in fields:
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del a[f], b[f]
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return frozendict(a) == frozendict(b)
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if deduplicate_mode == personal_data.data.DeduplicateMode.ONLY_LATEST:
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while len(dicts) >= 2 and equals_without_fields(dicts[-1], dicts[-2], deduplicate_ignore_columns):
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del dicts[-1]
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elif deduplicate_mode != personal_data.data.DeduplicateMode.NONE:
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dicts = set(dicts)
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dicts = sorted(dicts, key=lambda d: tuple(str(d.get(fn, '')) for fn in fieldnames))
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csvfile_in_memory = io.StringIO()
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writer = csv.DictWriter(
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csvfile_in_memory,
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fieldnames=fieldnames,
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dialect=CSV_DIALECT,
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)
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writer.writeheader()
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for d in dicts:
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writer.writerow(d)
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output_csv = csvfile_in_memory.getvalue()
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del writer, csvfile_in_memory
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with open(filename, 'w') as csvfile:
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csvfile.write(output_csv)
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del csvfile
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logger.warning(
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'Extended CSV "%s" from %d to %d lines',
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filename,
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original_num_dicts,
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len(dicts),
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)
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STANDARD_HEADERS = {
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'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:122.0) Gecko/20100101 Firefox/122.0',
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# "Accept": "application/json, text/plain, */*",
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'Accept-Language': 'en-US,en;q=0.5',
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'Accept-Encoding': 'gzip, deflate, br',
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}
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class CachedCfScrape(requests_cache.CacheMixin, cfscrape.CloudflareScraper):
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pass
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def get_session(cookiejar, *, with_cfscrape: bool) -> requests.Session:
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assert isinstance(with_cfscrape, bool)
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session = CachedCfScrape('web_cache', cookies=cookiejar)
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for cookie in cookiejar:
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session.cookies.set_cookie(cookie)
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return session
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def main(scraper_filter: frozenset[str]):
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cookiejar = browsercookie.firefox()
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logger.warning('Got cookiejar from firefox: %s cookies', len(cookiejar))
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for scraper_cls in personal_data.data.Scraper.__subclasses__():
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session = get_session(cookiejar, with_cfscrape=scraper_cls.requires_cfscrape())
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scraper = scraper_cls(session)
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if scraper_cls.__name__ not in scraper_filter:
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continue
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logger.warning(
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'Running %s, appending to "%s"',
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scraper_cls.__name__,
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scraper.dataset_name,
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)
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result_rows = list()
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try:
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for result in scraper.scrape():
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result_rows.append(result)
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del result
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except requests.exceptions.HTTPError:
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logger.exception('Failed in running %s', scraper_cls.__name__)
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continue
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extend_csv_file(
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'output/' + scraper.dataset_name,
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result_rows,
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deduplicate_mode=scraper.deduplicate_mode,
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deduplicate_ignore_columns=scraper.deduplicate_ignore_columns,
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)
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logger.warning('Scraper done: %s', scraper.dataset_name)
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del scraper, session
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import personal_data
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import personal_data.main
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import argparse
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def parse_arguments():
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def main():
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args = parse_arguments()
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scraper_filter = frozenset(args.fetchers)
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personal_data.main(scraper_filter)
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personal_data.main.main(scraper_filter)
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if __name__ == '__main__':
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main()
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31
personal_data/mailgun.py
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31
personal_data/mailgun.py
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import requests
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import personal_data.secrets as secrets
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MAILGUN_API_ENDPOINT = 'https://api.mailgun.net/v3/{mailgun_domain}/messages'
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FROM_MAIL_NAME = 'Personal Scrapers'
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FROM_MAIL_USERNAME = 'scrapers'
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def send_email(session: requests.Session, subject: str, text: str):
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assert isinstance(session, requests.Session)
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assert subject != ''
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assert text != ''
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data = {
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'from': f'{FROM_MAIL_NAME} <{FROM_MAIL_USERNAME}@{secrets.MAILGUN_DOMAIN}>',
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'to': [secrets.MAILGUN_RECIPIENT],
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'subject': subject,
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'text': text,
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}
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url = MAILGUN_API_ENDPOINT.format(mailgun_domain=secrets.MAILGUN_DOMAIN)
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response = session.post(
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url,
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auth=('api', secrets.MAILGUN_API_KEY),
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data=data,
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)
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response.raise_for_status()
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return response
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202
personal_data/main.py
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202
personal_data/main.py
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import csv
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import datetime
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import io
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import logging
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import browsercookie
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import requests
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import requests_cache
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from frozendict import frozendict
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try:
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import cfscrape
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except ImportError:
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cfscrape = None
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logger = logging.getLogger(__name__)
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import personal_data.data
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import personal_data.fetchers.crunchyroll
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import personal_data.fetchers.ffxiv_lodestone
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import personal_data.fetchers.playstation
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import personal_data.fetchers.psnprofiles
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import personal_data.fetchers.partisia_blockchain
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from personal_data._version import __version__
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from . import mailgun
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import personal_data.mailgun as mailgun
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import personal_data.secrets as secrets
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CSV_DIALECT = 'one_true_dialect'
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csv.register_dialect(CSV_DIALECT, lineterminator='\n', skipinitialspace=True)
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logging.basicConfig()
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logger.setLevel('INFO')
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def try_value(fn, s: str) -> object:
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try:
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return fn(s)
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except ValueError:
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return None
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def to_value(s: str) -> object:
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s = s.strip()
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if len(s) == 0:
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return None
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if v := try_value(int, s):
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return v
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if v := try_value(datetime.date.fromisoformat, s):
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return v
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if v := try_value(datetime.datetime.fromisoformat, s):
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return v
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if s.lower() == 'false':
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return False
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if s.lower() == 'true':
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return True
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if s.lower() == 'none':
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return None
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return s
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def extend_csv_file(
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filename: str,
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new_dicts: dict,
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deduplicate_mode: personal_data.data.DeduplicateMode,
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deduplicate_ignore_columns: list[str],
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) -> dict:
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dicts = []
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try:
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with open(filename) as csvfile:
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reader = csv.DictReader(csvfile, dialect=CSV_DIALECT)
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for row in reader:
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for k in list(row.keys()):
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row[k] = to_value(row[k])
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if row[k] is None:
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del row[k]
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dicts.append(frozendict(row))
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del csvfile
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except FileNotFoundError as e:
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logger.info('Creating file: %s', filename)
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original_num_dicts = len(dicts)
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dicts += [frozendict(d) for d in new_dicts]
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del new_dicts
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fieldnames = []
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for d in dicts:
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for k in d.keys():
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if k not in fieldnames:
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fieldnames.append(k)
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del k
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del d
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def equals_without_fields(a, b, fields = []):
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a = dict(a)
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b = dict(b)
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for f in fields:
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del a[f], b[f]
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return frozendict(a) == frozendict(b)
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if deduplicate_mode == personal_data.data.DeduplicateMode.ONLY_LATEST:
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while len(dicts) >= 2 and equals_without_fields(dicts[-1], dicts[-2], deduplicate_ignore_columns):
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del dicts[-1]
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elif deduplicate_mode != personal_data.data.DeduplicateMode.NONE:
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dicts = set(dicts)
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dicts = sorted(dicts, key=lambda d: tuple(str(d.get(fn, '')) for fn in fieldnames))
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csvfile_in_memory = io.StringIO()
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writer = csv.DictWriter(
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csvfile_in_memory,
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fieldnames=fieldnames,
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dialect=CSV_DIALECT,
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)
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writer.writeheader()
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for d in dicts:
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writer.writerow(d)
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output_csv = csvfile_in_memory.getvalue()
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del writer, csvfile_in_memory
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with open(filename, 'w') as csvfile:
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csvfile.write(output_csv)
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del csvfile
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logger.warning(
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'Extended CSV "%s" from %d to %d lines',
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filename,
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original_num_dicts,
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len(dicts),
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)
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return {
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'extended': original_num_dicts != len(dicts),
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'input_lines': original_num_dicts,
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'output_lines': len(dicts),
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'dicts': dicts,
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}
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STANDARD_HEADERS = {
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'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:122.0) Gecko/20100101 Firefox/122.0',
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# "Accept": "application/json, text/plain, */*",
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'Accept-Language': 'en-US,en;q=0.5',
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'Accept-Encoding': 'gzip, deflate, br',
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}
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class CachedCfScrape(requests_cache.CacheMixin, cfscrape.CloudflareScraper):
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pass
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def get_session(cookiejar, *, with_cfscrape: bool) -> requests.Session:
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assert isinstance(with_cfscrape, bool)
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session = CachedCfScrape('web_cache', cookies=cookiejar)
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for cookie in cookiejar:
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session.cookies.set_cookie(cookie)
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return session
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def send_notification(session: requests.Session, scraper_name: str, latest_dict: frozendict):
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maingun.send_email(session, f'Updated {scraper_name}', repr(latest_dict))
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def main(scraper_filter: frozenset[str]):
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cookiejar = browsercookie.firefox()
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logger.warning('Got cookiejar from firefox: %s cookies', len(cookiejar))
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for scraper_cls in personal_data.data.Scraper.__subclasses__():
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session = get_session(cookiejar, with_cfscrape=scraper_cls.requires_cfscrape())
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scraper = scraper_cls(session)
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if scraper_cls.__name__ not in scraper_filter:
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continue
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logger.warning(
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'Running %s, appending to "%s"',
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scraper_cls.__name__,
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scraper.dataset_name,
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)
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result_rows = list()
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try:
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for result in scraper.scrape():
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result_rows.append(result)
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del result
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except requests.exceptions.HTTPError:
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logger.exception('Failed in running %s', scraper_cls.__name__)
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continue
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status = extend_csv_file(
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'output/' + scraper.dataset_name,
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result_rows,
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deduplicate_mode=scraper.deduplicate_mode,
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deduplicate_ignore_columns=scraper.deduplicate_ignore_columns,
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)
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logger.warning('Scraper done: %s', scraper.dataset_name)
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if status['extended']:
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print('Extended')
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send_notification(scraper_cls.__name__, status['dicts'][-1])
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del scraper, session
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34
personal_data/secrets.py
Normal file
34
personal_data/secrets.py
Normal file
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import logging
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import os
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logger = logging.getLogger(__name__)
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logger.setLevel(logging.INFO)
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ENV_KEY_PREFIX = 'CF_IV_'
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def load_secret(env_key: str) -> str:
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filepath = os.environ.get(ENV_KEY_PREFIX + env_key)
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if filepath is None:
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filepath = f'./secrets/{env_key.lower()}'
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try:
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with open(filepath) as f:
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value = f.read().strip()
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logger.info('Loaded secret: %s', env_key)
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return value
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except Exception:
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logger.exception('Could not load secret %s', env_key)
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return None
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# Crunchyroll
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CRUNCHYROLL_DEVICE_ID = load_secret('CRUNCHYROLL_DEVICE_ID')
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CRUNCHYROLL_AUTH =load_secret('CRUNCHYROLL_AUTH')
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# FFXIV
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FFXIV_CHARACTER_ID = load_secret('FFXIV_CHARACTER_ID')
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# Email configuration
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MAILGUN_API_KEY = load_secret('MAILGUN_API_KEY')
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MAILGUN_DOMAIN = load_secret('MAILGUN_DOMAIN')
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MAILGUN_RECIPIENT = load_secret('MAILGUN_RECIPIENT')
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