Files
elwig-www/www/organic/external/bioqs/.attachment.py

55 lines
1.6 KiB
Python
Executable File

#!/bin/env python3
import re
import argparse
import requests
import sys
BASE_URL = 'https://www.bioqs.at'
URL = f'{BASE_URL}/ACM/faces/form/cms/portal/index.jsp'
ACTION_RE = re.compile(r'action="([^"]*)"')
HIDDEN_RE = re.compile(r'<input type="hidden" name="([^"]*)" .*?value="([^"]*)"')
def main() -> None:
parser = argparse.ArgumentParser()
parser.add_argument('cert_nr', type=str)
args = parser.parse_args()
s = requests.Session()
r = s.get(f'{URL}?menu_sid=5002')
uri = ACTION_RE.findall(r.text)[0]
hidden = {m[1]: m[2] for m in HIDDEN_RE.finditer(r.text)}
r = s.post(f'{BASE_URL}{uri}', data={
'PartnerCertSearchForm:pcs_seqidall': args.cert_nr,
'PartnerCertSearchForm:button_search': 'Suche starten...',
'PartnerCertSearchForm_SUBMIT': '1',
'javax.faces.ViewState': hidden['javax.faces.ViewState'],
})
p1 = r.text.find(f'>{args.cert_nr}<')
p2 = r.text.find('id="', p1)
p3 = r.text.find('"', p2 + 4)
if p1 == -1 or p2 == -1 or p3 == -1:
exit(1)
id = r.text[p2 + 4:p3]
r = s.post(f'{BASE_URL}{uri}', data={
'PartnerCertSearchForm:_idcl': id,
'PartnerCertSearchForm_SUBMIT': '1',
'javax.faces.ViewState': hidden['javax.faces.ViewState'],
})
if 'Content-Disposition' in r.headers:
dispo = r.headers['Content-Disposition']
if 'filename="' in dispo:
filename = dispo[dispo.find('filename="') + 10:dispo.rfind('"')]
print(filename, file=sys.stderr)
sys.stdout.buffer.write(r.content)
if __name__ == '__main__':
main()