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personal-data/personal_data/__main__.py
2024-02-25 01:50:32 +01:00

92 lines
2.8 KiB
Python

import requests
import requests_cache
import csv
import datetime
import io
import browsercookie
from frozendict import frozendict
import logging
import cfscrape
logger = logging.getLogger(__name__)
import personal_data.fetchers.playstation
import personal_data.fetchers.crunchyroll
import personal_data.fetchers.psnprofiles
def determine_scrapers():
scrapers = []
#scrapers += personal_data.fetchers.playstation.SCRAPERS
#scrapers += personal_data.fetchers.crunchyroll.SCRAPERS
scrapers += personal_data.fetchers.psnprofiles.SCRAPERS
return scrapers
def extend_csv_file(filename, new_dicts, deduplicate = False):
dicts = []
try:
with open(filename, 'r') as csvfile:
reader = csv.DictReader(csvfile)
for row in reader:
dicts.append(frozendict(row))
del csvfile
except FileNotFoundError as e:
logger.info('Creating file: %s', filename)
pass
original_num_dicts = len(dicts)
dicts += [frozendict(d) for d in new_dicts]
del new_dicts
fieldnames = []
for d in dicts:
for k in d.keys():
if k not in fieldnames:
fieldnames.append(k)
if deduplicate:
dicts = sorted(set(dicts), key = lambda d: d[fieldnames[0]])
csvfile_in_memory = io.StringIO()
writer = csv.DictWriter(csvfile_in_memory, fieldnames=fieldnames)
writer.writeheader()
for d in dicts:
writer.writerow(d)
output_csv = csvfile_in_memory.getvalue()
del writer, csvfile_in_memory
with open(filename, 'w') as csvfile:
csvfile.write(output_csv)
del csvfile
logger.warning('Extended CSV "%s" from %d to %d lines', filename, original_num_dicts, len(dicts))
STANDARD_HEADERS = {
'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:122.0) Gecko/20100101 Firefox/122.0',
#"Accept": "application/json, text/plain, */*",
'Accept-Language': 'en-US,en;q=0.5',
'Accept-Encoding': 'gzip, deflate, br',
}
def main():
cookiejar = browsercookie.firefox()
logger.warning('Got cookiejar from firefox: %s cookies', len(cookiejar))
#session = requests_cache.CachedSession('web_cache', cookies = cookiejar)
session = cfscrape.create_scraper()
for cookie in cookiejar:
session.cookies.set_cookie(cookie)
for scraper in determine_scrapers():
logger.warning('Running scraper: %s', scraper.dataset_name)
result_rows = list()
for result in scraper.scraper(session):
result_rows.append(result)
del result
extend_csv_file('output/'+scraper.dataset_name, result_rows,
deduplicate = scraper.deduplicate)
logger.warning('Scraper done: %s', scraper.dataset_name)
if __name__ == '__main__':
main()