feat: Implement dvd watermark :xdskull:

gameserver/src/net/gateway.rs

@@ -71,8 +71,8 @@ impl Gateway {
     }
 
     async fn establish_kcp_session(&mut self, data: u32, addr: SocketAddr) -> Result<()> {
-        tracing::info!("New connection from {addr}");
         let (conv_id, session_token) = self.next_conv_pair();
+        tracing::info!("New connection from addr: {addr} with conv_id: {conv_id}");
 
         self.sessions.lock().await.insert(
             conv_id,
@@ -127,6 +127,13 @@ impl Gateway {
             return;
         };
 
+        // TODO: Temporary fix
+        if session.read().await.is_destroyed {
+            drop(session);
+            self.sessions.lock().await.remove(&conv_id);
+            return;
+        }
+
         tokio::spawn(async move {
             if let Err(err) = Box::pin(session.write().await.consume(&data)).await {
                 tracing::error!("An error occurred while processing session ({addr}): {err}");

gameserver/src/net/handlers/battle.rs

@@ -191,20 +191,8 @@ async fn create_battle_info(caster_id: u32, skill_index: u32) -> SceneBattleInfo
     }
 
     // pf score object
-    if player.battle_config.battle_type == BattleType::PF && battle_info.stage_id < 30309041 {
+    if player.battle_config.battle_type == BattleType::PF {
-        battle_info.battle_target_info.insert(
+        if battle_info.stage_id >= 30309011 {
-            1,
-            BattleTargetList {
-                battle_target_list: vec![BattleTarget { 
-                    id: 10002,
-                    progress: 0,
-                    ..Default::default()
-                }],
-            },
-        );
-
-         }
-    else  { // idk wtf im doing, someone pls optimal it, but atleast it work
             battle_info.battle_target_info.insert(
                 1,
                 BattleTargetList {
@@ -215,13 +203,25 @@ async fn create_battle_info(caster_id: u32, skill_index: u32) -> SceneBattleInfo
                     }],
                 },
             );
+        } else {
+            battle_info.battle_target_info.insert(
+                1,
+                BattleTargetList {
+                    battle_target_list: vec![BattleTarget {
+                        id: 10002,
+                        progress: 0,
+                        ..Default::default()
+                    }],
+                },
+            );
         }
+
         for i in 2..=4 {
             battle_info
                 .battle_target_info
                 .insert(i, BattleTargetList::default());
         }
-if player.battle_config.battle_type == BattleType::PF {
+
         battle_info.battle_target_info.insert(
             5,
             BattleTargetList {
@@ -240,6 +240,7 @@ if player.battle_config.battle_type == BattleType::PF {
             },
         );
     }
+
     // Apocalyptic Shadow
     if player.battle_config.battle_type == BattleType::AS {
         battle_info.battle_target_info.insert(

gameserver/src/net/handlers/chat.rs

@@ -1,3 +1,5 @@
+use std::sync::atomic::Ordering;
+
 use crate::{
     net::{
         tools::{FreesrData, MultiPathAvatar},
@@ -11,7 +13,8 @@ use super::*;
 const SERVER_UID: u32 = 727;
 const SERVER_HEAD_ICON: u32 = 201008;
 const SERVER_CHAT_BUBBLE_ID: u32 = 220005;
-const SERVER_CHAT_HISTORY: [&str; 4] = [
+const SERVER_CHAT_HISTORY: [&str; 5] = [
+    "'dvd' render a dvd bouncing effect. you need to put the image into your game folder, with name \"image.png\"",
     "'sync'",
     "'mc {mc_id}' mc_id can be set from 8001 to 8006",
     "'march {march_id}' march_id can be set 1001 or 1224",
@@ -155,6 +158,23 @@ pub async fn on_send_msg_cs_req(
                     .await
                     .unwrap();
             }
+            "dvd" => {
+                session.toggle_dvd().await;
+                session
+                    .send(RevcMsgScNotify {
+                        msg_type: body.msg_type,
+                        text: format!(
+                            "DVD toggled to {}",
+                            session.dvd_running.load(Ordering::SeqCst)
+                        ),
+                        emote: body.emote,
+                        from_uid: SERVER_UID,
+                        to_uid: 25,
+                        chat_type: body.chat_type,
+                    })
+                    .await
+                    .unwrap();
+            }
             _ => {}
         }
     }

gameserver/src/net/handlers/player.rs

@@ -24,12 +24,12 @@ pub async fn on_player_heart_beat_cs_req(
 ) {
     res.client_time_ms = body.client_time_ms;
     res.server_time_ms = cur_timestamp_ms();
-    res.download_data = Some(ClientDownloadData {
+    // res.download_data = Some(ClientDownloadData {
-        version: 51,
+    //     version: 51,
-        time: res.server_time_ms as i64,
+    //     time: res.server_time_ms as i64,
-        data: rbase64::decode("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").unwrap(),
+    //     data: rbase64::decode("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").unwrap(),
-        njddjhapnbo: 0
+    //     njddjhapnbo: 0
-    });
+    // });
 }
 
 pub async fn on_player_login_finish_cs_req(
@@ -53,7 +53,9 @@ pub async fn on_player_login_finish_cs_req(
                 ..Default::default()
             }),
         })
-        .await
+        .await?;
+
+    Ok(())
 }
 
 pub async fn on_get_multi_path_avatar_info_cs_req(

gameserver/src/tools/resources.rs

@@ -4,7 +4,7 @@ use std::{collections::HashMap, fs, sync::LazyLock};
 #[derive(Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct Vector {
-    pub x: i32, // or f32 depending on your needs
+    pub x: i32,
     pub y: i32,
     pub z: i32,
 }

proto/out/_.rs

@@ -2897,6 +2897,15 @@ pub struct Cijjendfjlo {
     #[prost(uint32, tag = "1")]
     pub kklaobblgce: u32,
 }
+/// Obf: CIJNHLEPACK
+#[derive(proto_derive::CmdID)]
+#[cmdid(15)]
+#[allow(clippy::derive_partial_eq_without_eq)]
+#[derive(Clone, PartialEq, ::prost::Message)]
+pub struct ClientDownloadDataScNotify {
+    #[prost(message, optional, tag = "2")]
+    pub download_data: ::core::option::Option<ClientDownloadData>,
+}
 #[derive(proto_derive::CmdID)]
 #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, PartialOrd, Ord, ::prost::Enumeration)]
 #[repr(i32)]