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Avoid multiple doctype declarations and other html errors by parsing sesion agenda html files and inserting our title and doctype.

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- Legacy-Id: 11417
This commit is contained in:
Henrik Levkowetz 2016-06-20 18:01:35 +00:00
parent 252c201817
commit 7dde59f873
1 changed files with 16 additions and 4 deletions
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20
ietf/meeting/views.py
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@ -10,6 +10,7 @@ from collections import OrderedDict, Counter
import csv
import json
import pytz
from pyquery import PyQuery
import debug # pyflakes:ignore
@ -592,11 +593,22 @@ def session_agenda(request, num, session):
return HttpResponse(content, content_type="text/plain; charset=%s"%settings.DEFAULT_CHARSET)
elif ext == "pdf":
return HttpResponse(content, content_type="application/pdf")
elif ext in ["html", "htm"]:
d = PyQuery(content)
d("head title").empty()
d("head title").append(str(agenda))
d('meta[http-equiv]').remove()
content = "<!doctype html>" + d.html()
elif not content:
content = "<p>Could not read agenda file '%s'</p>" % agenda.external_url
content = (html5_preamble % agenda) + content + html5_postamble
agenda = "Error"
else:
if not content:
content = "<p>Could not read agenda file '%s'</p>" % agenda.external_url
agenda = "Error"
return HttpResponse((html5_preamble % agenda) + content + html5_postamble)
content = "<p>Unrecognized agend file '%s'</p>" % agenda.external_url
content = (html5_preamble % agenda) + content + html5_postamble
agenda = "Error"
return HttpResponse(content)
raise Http404("No agenda for the %s session of IETF %s is available" % (session, num))