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-rw-r--r--management/commands/scraptimetables.py64
-rw-r--r--templates/index.html6
2 files changed, 68 insertions, 2 deletions
diff --git a/management/commands/scraptimetables.py b/management/commands/scraptimetables.py
new file mode 100644
index 0000000..4421e46
--- /dev/null
+++ b/management/commands/scraptimetables.py
@@ -0,0 +1,64 @@
+# Copyright (C) 2017 Alban Gruin
+#
+# celcatsanitizer is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published
+# by the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# celcatsanitizer is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with celcatsanitizer. If not, see <http://www.gnu.org/licenses/>.
+
+from django.core.management.base import BaseCommand
+from edt.models import Timetable, Year
+from ._private import get_from_db_or_create, get_xml
+
+import re
+
+
+class Command(BaseCommand):
+ help = "Fetch timetables from a specified URL"
+
+ def add_arguments(self, parser):
+ parser.add_argument("--url", type=str, required=True)
+
+ def handle(self, *args, **options):
+ for year, name, finder in self.__get_finders(options["url"]):
+ soup = get_xml(finder)
+ for link in soup.find_all("a"):
+ if "toutes sections et semestres confondus" in link.text:
+ url_base = finder.rsplit("/", 1)
+ timetable_url = "/".join([url_base[0], link.parent.parent.find("a", attrs={"class": "xmllink"})["href"]])
+
+ try:
+ timetable = Timetable.objects.get(year=year, name=name)
+ timetable.url = timetable_url
+ except:
+ timetable = Timetable(year=year, name=name, url=timetable_url)
+ finally:
+ timetable.save()
+
+ def __get_finders(self, url):
+ soup = get_xml(url)
+ choose_regex = re.compile("^- Choisissez votre ([\w ]+) -$")
+
+ for form in soup.find_all("form"):
+ for i, option in enumerate(form.find_all("option")):
+ if i == 0 and option.text == "- Choisissez le niveau -":
+ break
+
+ search = choose_regex.search(option.text)
+ if search is not None:
+ current_year = get_from_db_or_create(Year, name=search.groups(0)[0])
+ else:
+ finder = option["value"].replace("finder", "finder2")
+ if option.text.startswith(current_year.name):
+ name = option.text[len(current_year.name):].strip()
+ else:
+ name = option.text
+
+ yield current_year, name, finder
diff --git a/templates/index.html b/templates/index.html
index a685031..6597158 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -23,8 +23,10 @@
{% endblock %}
</div>
<footer>
- <p>(c) 2017 &ndash; Alban Gruin &ndash; <a href="{% url "contact" %}">contacter<br />
- Design inspiré par <a href="https://bestmotherfucking.website/">https://bestmotherfucking.website/</a></p>
+ <p>(c) 2017 &ndash; Alban Gruin &ndash; <a href="{% url "contact" %}">contacter</a><br />
+ Design inspiré par <a href="https://bestmotherfucking.website/">https://bestmotherfucking.website/</a><br />
+ Les informations affichées sur ce site sont actualisées tout les jours à minuit CET.
+ </p>
</footer>
</body>
</html>