[feature] Process incoming `Move` activity (#2724)

* [feature] Process incoming account Move activity

* fix targetAcct typo

* put move origin account on fMsg

* shift more move functionality back to the worker fn

* simplify error logic

2 files changed, 15 insertions, 4 deletions

diff --git a/internal/federation/dereferencing/account.go b/internal/federation/dereferencing/account.go
index 10d15bca6..5e81fb445 100644
--- a/internal/federation/dereferencing/account.go
+++ b/internal/federation/dereferencing/account.go
@@ -64,8 +64,8 @@ func accountFresh(
 		return true
 	}
 
-	if !account.SuspendedAt.IsZero() {
-		// Can't refresh
+	if account.IsSuspended() {
+		// Can't/won't refresh
 		// suspended accounts.
 		return true
 	}
@@ -388,8 +388,9 @@ func (d *Dereferencer) enrichAccountSafely(
 	account *gtsmodel.Account,
 	accountable ap.Accountable,
 ) (*gtsmodel.Account, ap.Accountable, error) {
-	// Noop if account has been suspended.
-	if !account.SuspendedAt.IsZero() {
+	// Noop if account suspended;
+	// we don't want to deref it.
+	if account.IsSuspended() {
 		return account, nil, nil
 	}
 
diff --git a/internal/federation/dereferencing/dereferencer.go b/internal/federation/dereferencing/dereferencer.go
index 24e579408..3fa199345 100644
--- a/internal/federation/dereferencing/dereferencer.go
+++ b/internal/federation/dereferencing/dereferencer.go
@@ -64,6 +64,16 @@ var (
 	// This is tuned to be quite fresh without
 	// causing loads of dereferencing calls.
 	Fresh = util.Ptr(FreshnessWindow(5 * time.Minute))
+
+	// 10 seconds.
+	//
+	// Freshest is useful when you want an
+	// immediately up to date model of something
+	// that's even fresher than Fresh.
+	//
+	// Be careful using this one; it can cause
+	// lots of unnecessary traffic if used unwisely.
+	Freshest = util.Ptr(FreshnessWindow(10 * time.Second))
 )
 
 // Dereferencer wraps logic and functionality for doing dereferencing