Private subreddit page: add link to message mods

r2/r2/controllers/reddit_base.py

@@ -1681,6 +1681,7 @@ class RedditController(OAuth2ResourceController):
                         strings.private_subreddit_message,
                         image="subreddit-private.png",
                         sr_description=public_description,
+                        include_message_mods_link=True,
                     )
                     request.environ['usable_error_content'] = errpage.render()
                     self.abort403()

r2/r2/lib/pages/pages.py

@@ -2412,14 +2412,18 @@ class SidebarMessage(Templated):
 class RedditError(BoringPage):
     site_tracking = False
     def __init__(self, title, message, image=None, sr_description=None,
-                 explanation=None):
+            include_message_mods_link=False, explanation=None):
+        content = ErrorPage(
+            title=title,
+            message=message,
+            image=image,
+            sr_description=sr_description,
+            include_message_mods_link=include_message_mods_link,
+            explanation=explanation,
+        )
         BoringPage.__init__(self, title, loginbox=False,
                             show_sidebar = False,
-                            content=ErrorPage(title=title,
-                                              message=message,
-                                              image=image,
-                                              sr_description=sr_description,
-                                              explanation=explanation))
+                            content=content)
 
 class ErrorPage(Templated):
     """Wrapper for an error message"""

r2/r2/public/static/css/reddit.less

@@ -9027,7 +9027,7 @@ form#banned textarea {
 }
 
 .errorpage-message.sr-description {
-    border-top: 2px solid black;
+    border-top: 1px solid black;
     margin-top: 2em;
     padding-top: 2em;
 }
@@ -9043,6 +9043,13 @@ form#banned textarea {
     margin: .75em 0;
 }
 
+#private-subreddit-message-link {
+  border-top: 1px solid black;
+  margin-top: 1em;
+  padding-top: 2em;
+  font-size: 1.4em;
+}
+
 /** one-time password stuff **/
 #pref-otp .roundfield {
     margin: 1em 0;

r2/r2/templates/errorpage.html

@@ -42,4 +42,10 @@ from r2.lib.filters import unsafe, safemarkdown
       ${unsafe(safemarkdown(thing.sr_description, wrap=False))}
   </div>
   % endif
+
+  % if thing.include_message_mods_link:
+  <div id="private-subreddit-message-link" class="errorpage-message">
+    <a href="/message/compose/?to=/r/${c.site.name}">${_("send a message to the moderators to request access")}</a>
+  </div>
+  % endif
 </div>