64 lines
1.5 KiB
Python
64 lines
1.5 KiB
Python
import html
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import json
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from accept_types import get_best_match
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from django.conf import settings
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from django.http import HttpResponse, JsonResponse
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from django.http import HttpResponseForbidden, HttpResponseBadRequest
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from django.utils.html import strip_tags
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from os.path import join
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from types import SimpleNamespace
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from urllib.parse import urlencode, urljoin
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from .templatetags.markdown import markdown
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cache = SimpleNamespace(package_json=None)
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def load_package_json():
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if cache.package_json:
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return cache.package_json
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with open(join(settings.BASE_DIR, 'package.json')) as f:
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cache.package_json = json.load(f)
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return cache.package_json
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def origin(request):
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return '{0}://{1}'.format(request.scheme, request.site.domain)
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def uri(request):
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return origin(request) + request.path
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def form_encoded_response(content):
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return HttpResponse(
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urlencode(content),
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content_type='application/x-www-form-urlencoded'
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)
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REPS = {
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'application/x-www-form-urlencoded': form_encoded_response,
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'application/json': JsonResponse,
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}
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def choose_type(request, content, reps=REPS):
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accept = request.META.get('HTTP_ACCEPT', '*/*')
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type = get_best_match(accept, reps.keys())
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if type:
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return reps[type](content)
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return HttpResponse(status=406)
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def bad_req(message):
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return HttpResponseBadRequest(message, content_type='text/plain')
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def forbid(message):
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return HttpResponseForbidden(message, content_type='text/plain')
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def to_plain(md):
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return html.unescape(strip_tags(markdown(md)))
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