Clean up with clippy; Try gitea action

.gitea/workflows/publish.yaml

@@ -0,0 +1,20 @@
+name: Podman Image CI
+
+on:
+  push:
+    branches: ["main"]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Podman
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y podman
+      - name: Build the image
+        run: podman build --tag git.jeffa.io/jeff/trade_bot .
+      - name: Push the image
+        run: podman push git.jeffa.io/jeff/trade_bot

config/config.toml

@@ -6,6 +6,7 @@ orientation = 0
 "iron|sword.greatsword|sword.long" = 1_000
 
 [sell_prices]
+"food.cheese" = 1_000_000
 "consumable.potion_minor" = 150
 
 # Modular Weapons

src/bot.rs

@@ -33,18 +33,13 @@ use crate::config::PriceList;
 
 const COINS: ItemDefinitionId =
     ItemDefinitionId::Simple(Cow::Borrowed("common.items.utility.coins"));
-
-/// TODO: Implement Display
-#[derive(Debug)]
-pub struct Reciept {
-    pub my_items: HashMap<String, u32>,
-    pub their_items: HashMap<String, u32>,
-}
+const CLIENT_TPS: Duration = Duration::from_millis(33);
+const TRADE_ACTION_DELAY: Duration = Duration::from_millis(300);
+const ACCOUNCEMENT_DELAY: Duration = Duration::from_mins(45);
+const OUCH_DELAY: Duration = Duration::from_secs(2);
 
 /// An active connection to the Veloren server that will attempt to run every time the `tick`
 /// function is called.
-///
-/// See the [module-level documentation](index.html) for more information.
 pub struct Bot {
     username: String,
     position: Pos,
@@ -91,7 +86,7 @@ impl Bot {
         log::info!("Connecting to veloren");
 
         let mut client = connect_to_veloren(game_server, auth_server, &username, password)?;
-        let mut clock = Clock::new(Duration::from_secs_f64(1.0 / 30.0));
+        let mut clock = Clock::new(CLIENT_TPS);
 
         client.load_character_list();
 
@@ -134,10 +129,7 @@ impl Bot {
         let position = if let Some(coords) = position {
             Pos(coords.into())
         } else {
-            client
-                .position()
-                .map(|coords| Pos(coords))
-                .ok_or("Failed to get position")?
+            client.position().map(Pos).ok_or("Failed to get position")?
         };
         let orientation = if let Some(orientation) = orientation {
             Ori::new(Quaternion::rotation_z(orientation.to_radians()))
@@ -192,7 +184,7 @@ impl Bot {
             self.handle_veloren_event(event)?;
         }
 
-        if self.last_trade_action.elapsed() > Duration::from_millis(300) {
+        if self.last_trade_action.elapsed() > TRADE_ACTION_DELAY {
             self.client.respawn();
             self.handle_position_and_orientation()?;
             self.handle_lantern();
@@ -232,7 +224,7 @@ impl Bot {
                 }
             }
 
-            if self.last_announcement.elapsed() > Duration::from_mins(45) {
+            if self.last_announcement.elapsed() > ACCOUNCEMENT_DELAY {
                 self.handle_announcement()?;
 
                 self.last_announcement = Instant::now();
@@ -305,7 +297,7 @@ impl Bot {
                     }
                     "price" => {
                         for item_name in split_content {
-                            self.send_price_info(&sender, &item_name)?;
+                            self.send_price_info(&sender, item_name)?;
                         }
 
                         None
@@ -372,7 +364,7 @@ impl Bot {
                 ..
             }) => {
                 if let Some(uid) = self.client.uid() {
-                    if uid == target && self.last_ouch.elapsed() > Duration::from_secs(2) {
+                    if uid == target && self.last_ouch.elapsed() > OUCH_DELAY {
                         self.client
                             .send_command("say".to_string(), vec!["Ouch!".to_string()]);
 
@@ -388,7 +380,7 @@ impl Bot {
                 if let Some(uid) = self.client.uid() {
                     if uid == info.target
                         && info.amount.is_sign_negative()
-                        && self.last_ouch.elapsed() > Duration::from_secs(1)
+                        && self.last_ouch.elapsed() > OUCH_DELAY
                     {
                         self.client
                             .send_command("say".to_string(), vec!["That hurt!".to_string()]);
@@ -519,6 +511,8 @@ impl Bot {
     /// 6. If the total value of my offer is greater than the total value of their offer:
     ///     1. If I am offering coins, remove them to balance.
     ///     2. If I am not offering coins, add theirs to balance.
+    /// 7. If the trade is still unbalanced, tell them the value of the greater offer and the
+    ///    other party's total coin amount.
     ///
     /// See the inline comments for more details.
     #[allow(clippy::comparison_chain)]
@@ -527,6 +521,7 @@ impl Bot {
             return Ok(());
         }
 
+        let phase = trade.phase;
         let my_offer_index = trade
             .which_party(self.client.uid().ok_or("Failed to get uid")?)
             .ok_or("Failed to get offer index")?;
@@ -537,6 +532,11 @@ impl Bot {
                 &trade.offers[their_offer_index],
             )
         };
+        let their_uid = trade.parties[their_offer_index];
+        let their_name = self
+            .find_player_alias(&their_uid)
+            .ok_or("Failed to find player name")?
+            .clone();
 
         let inventories = self.client.inventories();
         let me = self.client.entity();
@@ -554,6 +554,16 @@ impl Bot {
         let coins_owned = COINS.to_owned();
         let get_my_coins = my_inventory.get_slot_of_item_by_def_id(&coins_owned);
         let get_their_coins = their_inventory.get_slot_of_item_by_def_id(&coins_owned);
+        let my_coin_amount = if let Some(coins) = get_my_coins {
+            my_inventory.get(coins).unwrap().amount()
+        } else {
+            0
+        };
+        let their_coin_amount = if let Some(coins) = get_their_coins {
+            their_inventory.get(coins).unwrap().amount()
+        } else {
+            0
+        };
         let mut receipt = Reciept {
             my_items: HashMap::new(),
             their_items: HashMap::new(),
@@ -659,8 +669,6 @@ impl Bot {
 
         drop(inventories);
 
-        let phase = trade.phase;
-
         // If the trade hasn't changed, do nothing to avoid spamming the server.
         if let Some(previous) = &self.previous_trade {
             if previous == &trade {
@@ -672,6 +680,8 @@ impl Bot {
         // offer now. The trade action is infallible from here.
         self.previous_trade = Some(trade);
 
+        log::info!("Performing trade action with {their_name}");
+
         // Before running any actual trade logic, remove items that are not for sale or not being
         // purchased. End this trade action if an item was removed.
 
@@ -699,8 +709,7 @@ impl Bot {
 
         // The if/else statements below implement the bot's main feature: buying, selling and
         // trading items according to the values set in the configuration file. Coins are used to
-        // balance the value of the trade. In the case that we try to add more coins than are
-        // available, the server will correct it by adding all of the available coins.
+        // balance the value of the trade.
 
         // If the trade is balanced
         if difference == 0 {
@@ -708,50 +717,94 @@ impl Bot {
 
             // Accept
             self.client.perform_trade_action(TradeAction::Accept(phase));
+
+            return Ok(());
+        }
+
         // If they are offering more
-        } else if difference > 0 {
+        if difference > 0 {
             // If they are offering coins
             if their_offered_coin_amount > 0 {
                 if let Some(their_coins) = get_their_coins {
+                    if their_coin_amount >= difference as u32 {
                         // Remove their coins to balance
                         self.client.perform_trade_action(TradeAction::RemoveItem {
                             item: their_coins,
                             quantity: difference as u32,
                             ours: false,
                         });
+
+                        return Ok(());
+                    }
                 }
             // If they are not offering coins
             } else if let Some(my_coins) = get_my_coins {
+                if my_coin_amount >= difference as u32 {
                     // Add my coins to balanace
                     self.client.perform_trade_action(TradeAction::AddItem {
                         item: my_coins,
                         quantity: difference as u32,
                         ours: true,
                     });
+
+                    return Ok(());
                 }
+            }
+
+            self.client.send_command(
+                "tell".to_string(),
+                vec![
+                    their_name,
+                    format!(
+                        "The value of your offer is {their_offered_items_value} coins. I only have {my_coin_amount} coins.",
+                    ),
+                ],
+            );
+        }
+
         // If I am offering more
-        } else if difference < 0 {
+        if difference < 0 {
             // If I am offering coins
             if my_offered_coin_amount > 0 {
                 if let Some(my_coins) = get_my_coins {
+                    if my_coin_amount >= difference.unsigned_abs() {
                         // Remove my coins to balance
                         self.client.perform_trade_action(TradeAction::RemoveItem {
                             item: my_coins,
                             quantity: difference.unsigned_abs(),
                             ours: true,
                         });
+
+                        return Ok(());
+                    }
                 }
             // If I am not offering coins
             } else if let Some(their_coins) = get_their_coins {
+                if their_coin_amount >= difference.unsigned_abs() {
                     // Add their coins to balance
                     self.client.perform_trade_action(TradeAction::AddItem {
                         item: their_coins,
                         quantity: difference.unsigned_abs(),
                         ours: false,
                     });
+
+                    return Ok(());
                 }
             }
 
+            let their_name = self.find_player_alias(&their_uid).unwrap().clone();
+
+            self.client.send_command(
+                "tell".to_string(),
+                vec![
+                    their_name,
+                    format!(
+                        "The value of my offer is {my_offered_items_value} coins. You only have {their_coin_amount} coins.",
+                    ),
+                ],
+            );
+        }
+
         Ok(())
     }
 
@@ -950,6 +1003,12 @@ impl Bot {
     }
 }
 
+#[derive(Debug)]
+pub struct Reciept {
+    pub my_items: HashMap<String, u32>,
+    pub their_items: HashMap<String, u32>,
+}
+
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 enum TradeMode {
     AdminAccess,