import markdown_it from django.http import JsonResponse from django.shortcuts import redirect from django.templatetags.static import static from django.utils.decorators import method_decorator from django.utils.safestring import mark_safe from django.views.generic import TemplateView, View from django.views.static import serve from activities.services.timeline import TimelineService from activities.views.timelines import Home from core.decorators import cache_page from core.models import Config def homepage(request): if request.user.is_authenticated: return Home.as_view()(request) else: return About.as_view()(request) @method_decorator(cache_page(public_only=True), name="dispatch") class About(TemplateView): template_name = "about.html" def get_context_data(self): service = TimelineService(self.request.identity) return { "current_page": "about", "content": mark_safe( markdown_it.MarkdownIt().render(Config.system.site_about) ), "posts": service.local()[:10], } class AppManifest(View): """ Serves a PWA manifest file. This is a view as we want to drive some items from settings. """ def get(self, request): return JsonResponse( { "$schema": "https://json.schemastore.org/web-manifest-combined.json", "name": "Takahē", "short_name": "Takahē", "start_url": "/", "display": "standalone", "background_color": "#26323c", "theme_color": "#26323c", "description": "An ActivityPub server", "icons": [ { "src": static("img/icon-128.png"), "sizes": "128x128", "type": "image/png", }, { "src": static("img/icon-1024.png"), "sizes": "1024x1024", "type": "image/png", }, ], } ) class FlatPage(TemplateView): """ Serves a "flat page" from a config option, returning 404 if it is empty. """ template_name = "flatpage.html" config_option = None title = None def get(self, request, *args, **kwargs): if self.config_option is None: raise ValueError("No config option provided") self.content = getattr(Config.system, self.config_option) # If the content is a plain URL, then redirect to it instead if ( "\n" not in self.content and " " not in self.content and "://" in self.content ): return redirect(self.content) return super().get(request, *args, **kwargs) def get_context_data(self): html = markdown_it.MarkdownIt().render(self.content) return { "title": self.title, "content": mark_safe(html), } def custom_static_serve(*args, **keywords): """ Set the correct `Content-Type` header for static WebP images since Django cannot guess the MIME type of WebP images. """ response = serve(*args, **keywords) if keywords["path"].endswith(".webp"): response.headers["Content-Type"] = "image/webp" return response