Simplify the signature of activity_pub::sign::Signer::get_key_id

src/activity_pub/sign.rs

@@ -17,7 +17,7 @@ pub fn gen_keypair() -> (Vec<u8>, Vec<u8>) {
 }
 
 pub trait Signer {
-    fn get_key_id(&self, conn: &PgConnection) -> String;
+    fn get_key_id(&self) -> String;
     
     /// Sign some data with the signer keypair
     fn sign(&self, to_sign: String) -> Vec<u8>;

src/models/blogs.rs

@@ -259,7 +259,7 @@ impl APActor for Blog {
 }
 
 impl sign::Signer for Blog {
-    fn get_key_id(&self, _conn: &PgConnection) -> String {
+    fn get_key_id(&self) -> String {
         format!("{}#main-key", self.ap_url)
     }
 

src/models/users.rs

@@ -452,7 +452,7 @@ impl Inbox for User {
 }
 
 impl Signer for User {
-    fn get_key_id(&self, _conn: &PgConnection) -> String {
+    fn get_key_id(&self) -> String {
         format!("{}#main-key", self.ap_url)
     }