forked from mirrors/bookwyrm
141 lines
4.3 KiB
Python
141 lines
4.3 KiB
Python
""" responds to various requests to /.well-know """
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from dateutil.relativedelta import relativedelta
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from django.http import HttpResponseNotFound
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from django.http import JsonResponse
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from django.shortcuts import get_object_or_404
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from django.template.response import TemplateResponse
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from django.utils import timezone
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from django.views.decorators.http import require_GET
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from bookwyrm import models
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from bookwyrm.settings import DOMAIN, VERSION, MEDIA_FULL_URL
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@require_GET
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def webfinger(request):
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"""allow other servers to ask about a user"""
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resource = request.GET.get("resource")
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if not resource or not resource.startswith("acct:"):
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return HttpResponseNotFound()
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username = resource.replace("acct:", "")
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user = get_object_or_404(models.User, username__iexact=username)
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return JsonResponse(
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{
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"subject": f"acct:{user.username}",
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"links": [
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{
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"rel": "self",
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"type": "application/activity+json",
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"href": user.remote_id,
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}
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],
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}
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)
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@require_GET
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def nodeinfo_pointer(_):
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"""direct servers to nodeinfo"""
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return JsonResponse(
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{
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"links": [
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{
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"rel": "http://nodeinfo.diaspora.software/ns/schema/2.0",
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"href": f"https://{DOMAIN}/nodeinfo/2.0",
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}
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]
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}
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)
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@require_GET
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def nodeinfo(_):
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"""basic info about the server"""
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status_count = models.Status.objects.filter(user__local=True, deleted=False).count()
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user_count = models.User.objects.filter(is_active=True, local=True).count()
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month_ago = timezone.now() - relativedelta(months=1)
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last_month_count = models.User.objects.filter(
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is_active=True, local=True, last_active_date__gt=month_ago
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).count()
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six_months_ago = timezone.now() - relativedelta(months=6)
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six_month_count = models.User.objects.filter(
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is_active=True, local=True, last_active_date__gt=six_months_ago
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).count()
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site = models.SiteSettings.get()
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return JsonResponse(
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{
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"version": "2.0",
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"software": {"name": "bookwyrm", "version": VERSION},
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"protocols": ["activitypub"],
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"usage": {
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"users": {
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"total": user_count,
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"activeMonth": last_month_count,
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"activeHalfyear": six_month_count,
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},
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"localPosts": status_count,
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},
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"openRegistrations": site.allow_registration,
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}
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)
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@require_GET
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def instance_info(_):
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"""let's talk about your cool unique instance"""
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user_count = models.User.objects.filter(is_active=True, local=True).count()
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status_count = models.Status.objects.filter(user__local=True, deleted=False).count()
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site = models.SiteSettings.get()
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logo_path = site.logo or "images/logo.png"
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logo = f"{MEDIA_FULL_URL}{logo_path}"
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return JsonResponse(
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{
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"uri": DOMAIN,
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"title": site.name,
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"short_description": site.instance_short_description,
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"description": site.instance_description,
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"version": VERSION,
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"stats": {
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"user_count": user_count,
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"status_count": status_count,
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},
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"thumbnail": logo,
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"languages": ["en"],
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"registrations": site.allow_registration,
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"approval_required": site.allow_registration and site.allow_invite_requests,
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"email": site.admin_email,
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}
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)
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@require_GET
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def peers(_):
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"""list of federated servers this instance connects with"""
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names = models.FederatedServer.objects.filter(status="federated").values_list(
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"server_name", flat=True
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)
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return JsonResponse(list(names), safe=False)
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@require_GET
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def host_meta(request):
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"""meta of the host"""
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return TemplateResponse(request, "host_meta.xml", {"DOMAIN": DOMAIN})
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@require_GET
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def opensearch(request):
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"""Open Search xml spec"""
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site = models.SiteSettings.get()
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logo_path = site.favicon or "images/favicon.png"
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logo = f"{MEDIA_FULL_URL}{logo_path}"
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return TemplateResponse(
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request, "opensearch.xml", {"image": logo, "DOMAIN": DOMAIN}
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)
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