Rewrite fetch_profile to accept ActorAddress object

src/activitypub/actor.rs

@@ -208,13 +208,19 @@ pub struct ActorAddress {
     pub is_local: bool,
 }
 
+impl ToString for ActorAddress {
+    fn to_string(&self) -> String {
+        format!("{}@{}", self.username, self.instance)
+    }
+}
+
 impl ActorAddress {
     /// Returns acct string, as used in Mastodon
     pub fn acct(&self) -> String {
         if self.is_local {
             self.username.clone()
         } else {
-            format!("{}@{}", self.username, self.instance)
+           self.to_string()
         }
     }
 }

src/activitypub/fetcher/fetchers.rs

@@ -4,7 +4,7 @@ use reqwest::Method;
 use serde_json::Value;
 
 use crate::activitypub::activity::Object;
-use crate::activitypub::actor::Actor;
+use crate::activitypub::actor::{Actor, ActorAddress};
 use crate::activitypub::constants::ACTIVITY_CONTENT_TYPE;
 use crate::config::Instance;
 use crate::http_signatures::create::{create_http_signature, SignatureError};
@@ -112,14 +112,15 @@ pub async fn fetch_avatar_and_banner(
 
 pub async fn fetch_profile(
     instance: &Instance,
-    username: &str,
-    actor_host: &str,
+    actor_address: &ActorAddress,
     media_dir: &Path,
 ) -> Result<ProfileCreateData, FetchError> {
-    let actor_address = format!("{}@{}", &username, &actor_host);
-    let webfinger_account_uri = format!("acct:{}", actor_address);
+    let webfinger_account_uri = format!("acct:{}", actor_address.to_string());
     // TOOD: support http
-    let webfinger_url = format!("https://{}/.well-known/webfinger", actor_host);
+    let webfinger_url = format!(
+        "https://{}/.well-known/webfinger",
+        actor_address.instance,
+    );
     let client = reqwest::Client::new();
     let mut request_builder = client.get(&webfinger_url);
     if !instance.is_private {

src/activitypub/fetcher/helpers.rs

@@ -94,8 +94,7 @@ pub async fn import_profile_by_actor_address(
     };
     let mut profile_data = fetch_profile(
         instance,
-        &actor_address.username,
-        &actor_address.instance,
+        actor_address,
         media_dir,
     ).await?;
     if profile_data.acct != actor_address.acct() {