Redo ship command, minor text edits

src/main.rs

@@ -24,7 +24,7 @@ impl EventHandler for Handler {
             );
 
             use serenity::model::gateway::Activity;
-            let activity = Activity::listening("uwu noises");
+            let activity = Activity::listening("catgirls nyaaing");
             let status = OnlineStatus::Online;
 
             ctx.set_presence(Some(activity), status);
@@ -155,8 +155,8 @@ fn host(ctx: &mut Context, message: &Message) -> CommandResult {
 }
 
 #[command]
-fn ship(ctx: &mut Context, message: &Message, mut args: Args) -> CommandResult {
-    use std::collections::hash_map::DefaultHasher;
+fn ship(ctx: &mut Context, message: &Message, args: Args) -> CommandResult {
+    /*use std::collections::hash_map::DefaultHasher;
     use std::hash::{Hash, Hasher};
 
     let first = calculate_hash(
@@ -195,7 +195,32 @@ fn ship(ctx: &mut Context, message: &Message, mut args: Args) -> CommandResult {
         let mut s = DefaultHasher::new();
         t.hash(&mut s);
         s.finish()
-    }
+    } */
+
+    let names: String = args.rest().trim().to_string();
+    let names = names.split_whitespace().map(|x| x.to_owned()).collect::<Vec<String>>();
+    let shipname: Result<String, ()> = match names.len() {
+        0 => Err(()),
+        1 => Ok(names[0].clone()),
+        _ => {
+            let mut first_halves = String::new();
+            for name in &names[0..names.len()-1] {
+                first_halves.push_str(&name[0..name.len() / 2]);
+            }
+            let first_halves = first_halves.as_str();
+            let last_half = &names[names.len()-1][(names.len() / 2)+1..];
+
+            Ok(format!("{}{}", first_halves, last_half))
+        }
+    };
+
+    let _ = message.channel_id.send_message(&ctx.http, |m| {
+        m.embed(|e| {
+            e.title("Ship name:".to_string())
+                .description(shipname.unwrap_or_else(|_| "Invalid input!".to_string()))
+                .color(0xffd1dc)
+        })
+    });
 
     Ok(())
 }
@@ -360,7 +385,7 @@ fn info(ctx: &mut Context, message: &Message) -> CommandResult {
 		.embed(|e| e
 			.title("Discordinator9000's info:")
 			.description("h")
-			.field("Author:", "EvilDeaaaadd#9000 (Agatha)", false)
+			.field("Author:", "EvilDeaaaadd#9000 / Agatha", false)
 			.field("Server count:", num  , false)
 			.field("Invite:", "[Invite link](https://discordapp.com/api/oauth2/authorize?client_id=470350233419907129&permissions=2048&scope=bot)", false )
 			.footer(|f| f