handle marshmallow.missing values. update setup.py to latest httpsig commit.

federation/entities/activitypub/models.py

@@ -256,7 +256,7 @@ OBJECTS = [
 
 
 def set_public(entity):
-    for attr in [getattr(entity, 'to', []), getattr(entity, 'cc' ,[])]:
+    for attr in [entity.to, entity.cc]:
         if isinstance(attr, list):
             if NAMESPACE_PUBLIC in attr: entity.public = True
         elif attr == NAMESPACE_PUBLIC: entity.public = True
@@ -1318,8 +1318,8 @@ def extract_replies(replies):
     visited = []
 
     def walk_reply_collection(replies):
-        items = getattr(replies, 'items', [])
+        items = replies.items if replies.items is not missing else []
-        if items and not isinstance(items, list): items = [items]
+        if not isinstance(items, list): items = [items]
         for obj in items:
             if isinstance(obj, Note):
                 try:
@@ -1330,7 +1330,7 @@ def extract_replies(replies):
                     continue
             elif not isinstance(obj, str): continue
             objs.append(obj)
-        if getattr(replies, 'next_', None):
+        if replies.next_ is not missing:
             if (replies.id != replies.next_) and (replies.next_ not in visited):
                 resp = retrieve_and_parse_document(replies.next_)
                 if resp:

setup.py

@@ -47,7 +47,7 @@ setup(
         "redis",
         "requests>=2.8.0",
         "requests-cache",
-        "httpsig @ git+https://github.com/tripougnif/python-httpsig-socialhome.git@f04c890ecca4d8921cd838a96db3e3345a80b4f0#egg=httpsig==0.1",
+        "httpsig @ git+https://github.com/tripougnif/python-httpsig-socialhome.git@ce03fa7b25acfacc14fba2670c33246025db7be0#egg=httpsig==0.1",
     ],
     include_package_data=True,
     classifiers=[