organic: Add exernal BioQS api

www/organic/external/bioqs/.attachment.py

@@ -0,0 +1,54 @@
+#!/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()