Actually serialize posts in outbox

src/activity_pub/activity.rs

@@ -1,3 +1,4 @@
+use chrono;
 use diesel::PgConnection;
 use serde_json;
 
@@ -13,28 +14,31 @@ impl Activity {
         match self {
             Activity::Create(data) => json!({
                 "type": "Create",
-                "by": data.by,
-                "object": data.object
+                "actor": data.by,
+                "object": data.object,
+                "published": data.date.to_rfc3339()
             })
         }
     }
 
     pub fn create<T: Object, U: Actor>(by: &U, obj: T, conn: &PgConnection) -> Activity {
-        Activity::Create(CreatePayload::new(serde_json::Value::String(by.compute_id(conn)), obj.serialize()))
+        Activity::Create(CreatePayload::new(serde_json::Value::String(by.compute_id(conn)), obj.serialize(conn)))
     }
 }
 
 #[derive(Clone)]
 pub struct CreatePayload {
     by: serde_json::Value,
-    object: serde_json::Value
+    object: serde_json::Value,
+    date: chrono::DateTime<chrono::Utc>
 }
 
 impl CreatePayload {
     pub fn new(by: serde_json::Value, obj: serde_json::Value) -> CreatePayload {
         CreatePayload {
             by: by,
-            object: obj
+            object: obj,
+            date: chrono::Utc::now()
         }
     }
 }

src/activity_pub/mod.rs

@@ -13,6 +13,7 @@ pub mod webfinger;
 pub type ActivityPub = Content<Json>;
 
 pub const CONTEXT_URL: &'static str = "https://www.w3.org/ns/activitystreams";
+pub const PUBLIC_VISIBILTY: &'static str = "https://www.w3.org/ns/activitystreams#Public";
 
 pub fn context() -> serde_json::Value {
     json!([

src/activity_pub/object.rs

@@ -1,9 +1,10 @@
+use diesel::PgConnection;
 use serde_json;
 
 use activity_pub::actor::Actor;
 
 pub trait Object {
-    fn serialize(&self) -> serde_json::Value;
+    fn serialize(&self, conn: &PgConnection) -> serde_json::Value;
 }
 
 pub trait Attribuable {