From 680d321a2e2d68087fd6cf997c3f6820cfb05bf7 Mon Sep 17 00:00:00 2001
From: Kitaiti Makoto <KitaitiMakoto@gmail.com>
Date: Mon, 21 Mar 2022 09:34:33 +0900
Subject: [PATCH] Implement Post::create_activity07()

---
 plume-models/src/posts.rs | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/plume-models/src/posts.rs b/plume-models/src/posts.rs
index def48c3a..15963e39 100644
--- a/plume-models/src/posts.rs
+++ b/plume-models/src/posts.rs
@@ -10,7 +10,8 @@ use activitypub::{
     CustomObject,
 };
 use activitystreams::{
-    base::AnyBase,
+    activity::Create as Create07,
+    base::{AnyBase, Base},
     iri_string::types::IriString,
     object::{ApObject, Article as Article07, Image as Image07},
     prelude::*,
@@ -506,6 +507,20 @@ impl Post {
         Ok(act)
     }
 
+    pub fn create_activity07(&self, conn: &Connection) -> Result<Create07> {
+        let article = self.to_activity07(conn)?;
+        let to = article.to().ok_or(Error::MissingApProperty)?.clone();
+        let cc = article.cc().ok_or(Error::MissingApProperty)?.clone();
+        let mut act = Create07::new(
+            self.get_authors(conn)?[0].ap_url.parse::<IriString>()?,
+            Base::retract(article)?.into_generic()?,
+        );
+        act.set_id(format!("{}/activity", self.ap_url).parse::<IriString>()?);
+        act.set_many_tos(to);
+        act.set_many_ccs(cc);
+        Ok(act)
+    }
+
     pub fn update_activity(&self, conn: &Connection) -> Result<Update> {
         let article = self.to_activity(conn)?;
         let mut act = Update::default();