From 44799e94fda195875cd4f45dc9981cb0ebb37466 Mon Sep 17 00:00:00 2001
From: Kitaiti Makoto <KitaitiMakoto@gmail.com>
Date: Sun, 24 Apr 2022 05:50:45 +0900
Subject: [PATCH] Implement Follow::accept_follow07()

---
 plume-models/src/follows.rs | 35 ++++++++++++++++++++++++++++++++++-
 1 file changed, 34 insertions(+), 1 deletion(-)

diff --git a/plume-models/src/follows.rs b/plume-models/src/follows.rs
index d8a163ba..df47b708 100644
--- a/plume-models/src/follows.rs
+++ b/plume-models/src/follows.rs
@@ -11,7 +11,7 @@ use activitystreams::{
 };
 use diesel::{self, ExpressionMethods, QueryDsl, RunQueryDsl, SaveChangesDsl};
 use plume_common::activity_pub::{
-    broadcast,
+    broadcast, broadcast07,
     inbox::{AsActor, AsObject, FromId},
     sign::Signer,
     Id, IntoId, PUBLIC_VISIBILITY,
@@ -128,6 +128,39 @@ impl Follow {
         Ok(res)
     }
 
+    /// from -> The one sending the follow request
+    /// target -> The target of the request, responding with Accept
+    pub fn accept_follow07<A: Signer + IntoId + Clone, B: Clone + AsActor<T> + IntoId, T>(
+        conn: &Connection,
+        from: &B,
+        target: &A,
+        follow: FollowAct07,
+        from_id: i32,
+        target_id: i32,
+    ) -> Result<Follow> {
+        let res = Follow::insert(
+            conn,
+            NewFollow {
+                follower_id: from_id,
+                following_id: target_id,
+                ap_url: follow
+                    .id_unchecked()
+                    .ok_or(Error::MissingApProperty)?
+                    .to_string(),
+            },
+        )?;
+        res.notify(conn)?;
+
+        let accept = res.build_accept07(from, target, follow)?;
+        broadcast07(
+            &*target,
+            accept,
+            vec![from.clone()],
+            CONFIG.proxy().cloned(),
+        );
+        Ok(res)
+    }
+
     pub fn build_accept<A: Signer + IntoId + Clone, B: Clone + AsActor<T> + IntoId, T>(
         &self,
         from: &B,