feat: add multi-account ability

src/config.rs

@@ -1,17 +1,17 @@
+use std::{collections::HashMap, fs::read_to_string};
+
 use serde::Deserialize;
-use std::fs::read_to_string;
 
 /// General configuration Struct
 #[derive(Debug, Deserialize)]
 pub struct Config {
     pub twitter: TwitterConfig,
-    pub mastodon: MastodonConfig,
+    pub mastodon: HashMap<String, MastodonConfig>,
     pub scootaloo: ScootalooConfig,
 }
 
 #[derive(Debug, Deserialize)]
 pub struct TwitterConfig {
-    pub username: String,
     pub consumer_key: String,
     pub consumer_secret: String,
     pub access_key: String,
@@ -20,6 +20,7 @@ pub struct TwitterConfig {
 
 #[derive(Debug, Deserialize)]
 pub struct MastodonConfig {
+    pub twitter_screen_name: String,
     pub base: String,
     pub client_id: String,
     pub client_secret: String,