Include Identity metadata fields in ActivityPub messages (#295)

core/html.py

@@ -45,14 +45,14 @@ def sanitize_html(post_html: str) -> str:
     return mark_safe(cleaner.clean(post_html))
 
 
-def strip_html(post_html: str) -> str:
+def strip_html(post_html: str, *, linkify: bool = True) -> str:
     """
     Strips all tags from the text, then linkifies it.
     """
     cleaner = bleach.Cleaner(
         tags=[],
         strip=True,
-        filters=[partial(LinkifyFilter, url_re=url_regex)],
+        filters=[partial(LinkifyFilter, url_re=url_regex)] if linkify else [],
     )
     return mark_safe(cleaner.clean(post_html))
 

users/models/identity.py

@@ -483,6 +483,15 @@ class Identity(StatorModel):
             response["endpoints"] = {
                 "sharedInbox": f"https://{self.domain.uri_domain}/inbox/",
             }
+        if self.metadata:
+            response["attachment"] = [
+                {
+                    "type": "http://schema.org#PropertyValue",
+                    "name": strip_html(item["name"], linkify=False),
+                    "value": strip_html(item["value"]),
+                }
+                for item in self.metadata
+            ]
         return response
 
     def to_ap_tag(self):