feat: add mastodon_screen_name automatically/revise necessary permissions

src/mastodon.rs

@@ -4,7 +4,7 @@ use egg_mode::{
     entities::{MentionEntity, UrlEntity},
     tweet::Tweet,
 };
-use elefren::{apps::App, prelude::*, scopes::Scopes};
+use elefren::{apps::App, prelude::*, scopes::Read, scopes::Scopes, scopes::Write};
 use html_escape::decode_html_entities;
 use std::{borrow::Cow, collections::HashMap, io::stdin};
 
@@ -74,7 +74,12 @@ pub fn register(host: &str, screen_name: &str) {
     builder
         .client_name(Cow::from(env!("CARGO_PKG_NAME").to_string()))
         .redirect_uris(Cow::from("urn:ietf:wg:oauth:2.0:oob".to_string()))
-        .scopes(Scopes::write_all())
+        .scopes(
+            Scopes::write(Write::Accounts)
+                .and(Scopes::write(Write::Media))
+                .and(Scopes::write(Write::Statuses))
+                .and(Scopes::read(Read::Accounts)),
+        )
         .website(Cow::from(
             "https://framagit.org/veretcle/scootaloo".to_string(),
         ));
@@ -103,13 +108,19 @@ pub fn register(host: &str, screen_name: &str) {
 
     let toml = toml::to_string(&*mastodon).unwrap();
 
+    let current_account = mastodon
+        .verify_credentials()
+        .expect("Unable to access account information!");
+
     println!(
         "Please insert the following block at the end of your configuration file:
 [mastodon.{}]
 twitter_screen_name = \"{}\"
+mastodon_screen_name = \"{}\"
 {}",
         screen_name.to_lowercase(),
         screen_name,
+        current_account.username,
         toml
     );
 }