AP => webmention: fetch actor for all activity types, including replies

fixes #41

README.md

@@ -20,6 +20,7 @@ First, install the [Google Cloud SDK](https://cloud.google.com/sdk/gcloud/) (aka
 Once you've done that, run this to find the App Engine libraries directory:
 
 ```sh
+STATE instead use Installation Root: [/usr/local/Caskroom/google-cloud-sdk/latest/google-cloud-sdk]
 gcloud info | grep -o -E '/[^:]+google_appengine'
 ```
 

activitypub.py

@@ -123,11 +123,10 @@ class InboxHandler(webapp2.RequestHandler):
         # TODO: verify signature if there is one
 
         # fetch actor if necessary so we have name, profile photo, etc
-        if type in ('Announce', 'Like', 'Follow'):
-            for elem in obj, activity:
-                actor = elem.get('actor')
-                if actor and isinstance(actor, basestring):
-                    elem['actor'] = common.get_as2(actor).json()
+        for elem in obj, activity:
+            actor = elem.get('actor')
+            if actor and isinstance(actor, basestring):
+                elem['actor'] = common.get_as2(actor).json()
 
         activity_unwrapped = common.redirect_unwrap(activity)
         if type == 'Follow':