random command to satisfy my curiosity as to which map has the longest name

src/main.rs

@@ -24,6 +24,7 @@ enum Commands{
 	UploadScripts(UploadScriptsCommand),
 	DeleteScriptPolicy(DeleteScriptPolicyCommand),
 	BackupMapfixes(BackupMapfixesCommand),
+	LongestDisplayName(LongestDisplayNameCommand),
 }
 
 #[derive(Args)]
@@ -69,6 +70,13 @@ struct BackupMapfixesCommand{
 	#[arg(long)]
 	api_url:String,
 }
+#[derive(Args)]
+struct LongestDisplayNameCommand{
+	#[arg(long)]
+	session_id_file:PathBuf,
+	#[arg(long)]
+	api_url:String,
+}
 
 #[tokio::main]
 async fn main(){
@@ -99,6 +107,10 @@ async fn main(){
 			session_id:std::fs::read_to_string(command.session_id_file).unwrap(),
 			api_url:command.api_url,
 		}).await.unwrap(),
+		Commands::LongestDisplayName(command)=>longest_display_name(LongestDisplayNameConfig{
+			session_id:std::fs::read_to_string(command.session_id_file).unwrap(),
+			api_url:command.api_url,
+		}).await.unwrap(),
 	}
 }
 
@@ -1021,3 +1033,52 @@ async fn backup_maps(config:BackupMapfixesConfig)->Result<(),BackupMapfixesError
 
 	Ok(())
 }
+
+
+struct LongestDisplayNameConfig{
+	session_id:String,
+	api_url:String,
+}
+#[expect(unused)]
+#[derive(Debug)]
+enum LongestDisplayNameError{
+	Cookie(submissions_api::CookieError),
+	Reqwest(submissions_api::ReqwestError),
+	GetMaps(submissions_api::Error),
+	Json(serde_json::Error),
+	Io(std::io::Error),
+}
+async fn longest_display_name(config:LongestDisplayNameConfig)->Result<(),LongestDisplayNameError>{
+	let cookie=submissions_api::Cookie::new(&config.session_id).map_err(LongestDisplayNameError::Cookie)?;
+	let api=&submissions_api::external::Context::new(config.api_url,cookie).map_err(LongestDisplayNameError::Reqwest)?;
+
+	//download all maps
+	let mut maps=Vec::new();
+	let mut page=1;
+	loop{
+		const LIMIT:u32=100;
+		let maps_page=api.get_maps(submissions_api::types::GetMapsRequest{
+			Page:page,
+			Limit:LIMIT,
+			DisplayName:None,
+			Creator:None,
+			GameID:None,
+			Sort:None,
+		}).await.map_err(LongestDisplayNameError::GetMaps)?;
+		let len=maps_page.len();
+		maps.extend(maps_page);
+		if len<LIMIT as usize{
+			break;
+		}else{
+			page+=1;
+		}
+	}
+
+	maps.sort_by_key(|map|map.DisplayName.chars().count());
+
+	for map in maps.iter().rev().take(10){
+		dbg!(map);
+	};
+
+	Ok(())
+}