From a31f676b46a4d904954b8b7227dcde779aedca54 Mon Sep 17 00:00:00 2001
From: Andrew Godwin
Date: Mon, 5 Dec 2022 19:21:00 -0700
Subject: Policy pages and signup tests.

Fixes #113
---
 core/middleware.py    | 16 +++++++++-------
 core/models/config.py |  4 ++++
 core/views.py         | 29 +++++++++++++++++++++++++++++
 3 files changed, 42 insertions(+), 7 deletions(-)

(limited to 'core')

diff --git a/core/middleware.py b/core/middleware.py
index bd89d1c..274f672 100644
--- a/core/middleware.py
+++ b/core/middleware.py
@@ -11,19 +11,21 @@ class ConfigLoadingMiddleware:
     Caches the system config every request
     """
 
-    refresh_interval: float = 30.0
+    refresh_interval: float = 5.0
 
     def __init__(self, get_response):
         self.get_response = get_response
         self.config_ts: float = 0.0
 
     def __call__(self, request):
-        if (
-            not getattr(Config, "system", None)
-            or (time() - self.config_ts) >= self.refresh_interval
-        ):
-            Config.system = Config.load_system()
-            self.config_ts = time()
+        # Allow test fixtures to force and lock the config
+        if not getattr(Config, "__forced__", False):
+            if (
+                not getattr(Config, "system", None)
+                or (time() - self.config_ts) >= self.refresh_interval
+            ):
+                Config.system = Config.load_system()
+                self.config_ts = time()
         response = self.get_response(request)
         return response
 
diff --git a/core/models/config.py b/core/models/config.py
index b18471e..53c729f 100644
--- a/core/models/config.py
+++ b/core/models/config.py
@@ -204,6 +204,10 @@ class Config(models.Model):
         site_icon: UploadedImage = static("img/icon-128.png")
         site_banner: UploadedImage = static("img/fjords-banner-600.jpg")
 
+        policy_terms: str = ""
+        policy_privacy: str = ""
+        policy_rules: str = ""
+
         signup_allowed: bool = True
         signup_invite_only: bool = False
         signup_text: str = ""
diff --git a/core/views.py b/core/views.py
index ea8a1ca..a09d925 100644
--- a/core/views.py
+++ b/core/views.py
@@ -1,10 +1,13 @@
+import markdown_it
 from django.http import JsonResponse
 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 activities.views.timelines import Home
 from core.decorators import cache_page
+from core.models import Config
 from users.models import Identity
 
 
@@ -22,6 +25,9 @@ class LoggedOutHomepage(TemplateView):
 
     def get_context_data(self):
         return {
+            "about": mark_safe(
+                markdown_it.MarkdownIt().render(Config.system.site_about)
+            ),
             "identities": Identity.objects.filter(
                 local=True,
                 discoverable=True,
@@ -60,3 +66,26 @@ class AppManifest(View):
                 ],
             }
         )
+
+
+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_context_data(self):
+        if self.config_option is None:
+            raise ValueError("No config option provided")
+        # Get raw content
+        content = getattr(Config.system, self.config_option)
+        # Render it
+        html = markdown_it.MarkdownIt().render(content)
+        return {
+            "title": self.title,
+            "content": mark_safe(html),
+        }
-- 
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