From 871493a8357d017c48faf82afa490ba2cf0c2386 Mon Sep 17 00:00:00 2001
From: jake <jake@sharnoth.com>
Date: Sat, 16 Nov 2019 23:15:25 -0800
Subject: [PATCH] basic lobby loading

---
 src/ship/ship.rs | 84 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 83 insertions(+), 1 deletion(-)

diff --git a/src/ship/ship.rs b/src/ship/ship.rs
index de11ef2..7349e53 100644
--- a/src/ship/ship.rs
+++ b/src/ship/ship.rs
@@ -6,6 +6,8 @@ use libpso::packet::ship::*;
 use libpso::packet::login::{Login, LoginResponse, AccountStatus, Session};
 use libpso::{PacketParseError, PSOPacket};
 use libpso::crypto::bb::PSOBBCipher;
+use libpso::character::character;
+use libpso::utf8_to_utf16_array;
 
 use crate::common::cipherkeys::{ELSEWHERE_PRIVATE_KEY, ELSEWHERE_PARRAY};
 use crate::common::serverstate::{SendServerPacket, RecvServerPacket, ServerState, OnConnect, ClientId};
@@ -25,12 +27,16 @@ pub enum ShipError {
 #[derive(Debug)]
 pub enum RecvShipPacket {
     Login(Login),
+    MenuSelect(MenuSelect),
+    CharData(CharData),
 }
 
 impl RecvServerPacket for RecvShipPacket {
     fn from_bytes(data: &[u8]) -> Result<RecvShipPacket, PacketParseError> {
         match u16::from_le_bytes([data[2], data[3]]) {
             0x93 => Ok(RecvShipPacket::Login(Login::from_bytes(data)?)),
+            0x10 => Ok(RecvShipPacket::MenuSelect(MenuSelect::from_bytes(data)?)),
+            0x61 => Ok(RecvShipPacket::CharData(CharData::from_bytes(data)?)),
             _ => Err(PacketParseError::WrongPacketForServerType(u16::from_le_bytes([data[2], data[3]]), data.to_vec()))
         }
     }
@@ -41,6 +47,9 @@ pub enum SendShipPacket {
     ShipWelcome(ShipWelcome),
     LoginResponse(LoginResponse),
     ShipBlockList(ShipBlockList),
+    FullCharacter(FullCharacter),
+    CharDataRequest(CharDataRequest),
+    JoinLobby(JoinLobby),
 }
 
 impl SendServerPacket for SendShipPacket {
@@ -49,6 +58,9 @@ impl SendServerPacket for SendShipPacket {
             SendShipPacket::ShipWelcome(pkt) => pkt.as_bytes(),
             SendShipPacket::LoginResponse(pkt) => pkt.as_bytes(),
             SendShipPacket::ShipBlockList(pkt) => pkt.as_bytes(),
+            SendShipPacket::FullCharacter(pkt) => pkt.as_bytes(),
+            SendShipPacket::CharDataRequest(pkt) => pkt.as_bytes(),
+            SendShipPacket::JoinLobby(pkt) => pkt.as_bytes(),
         }
     }
 }
@@ -58,6 +70,7 @@ struct ClientState {
     user: Option<UserAccount>,
     characters: Option<[Option<Character>; 4]>,
     session: Session,
+    block: u32,
 }
 
 impl ClientState {
@@ -65,7 +78,8 @@ impl ClientState {
         ClientState {
             user: None,
             characters: None,
-            session: Session::new()
+            session: Session::new(),
+            block: 0,
         }
     }
 }
@@ -100,6 +114,65 @@ impl<EG: EntityGateway> ShipServerState<EG> {
             }
         })
     }
+
+    fn block_selected(&mut self, id: ClientId, pkt: &MenuSelect) -> Result<Vec<SendShipPacket>, ShipError> {
+        let client = self.clients.get_mut(&id).ok_or(ShipError::ClientNotFound(id))?;
+        client.block = pkt.item as u32;
+
+        let mut fc = character::FullCharacter::default();
+        fc.character.hp = 4000;
+        fc.character.atp = 1200;
+        fc.character.lck = 1300;
+
+        //Ok(Vec::new())
+        Ok(vec![
+            SendShipPacket::FullCharacter(FullCharacter {
+                character: fc,
+            }),
+            SendShipPacket::CharDataRequest(CharDataRequest {}),
+        ])
+    }
+
+    fn send_player_to_lobby(&mut self, id: ClientId, pkt: &CharData) -> Result<Vec<SendShipPacket>, ShipError> {
+        let mut c = character::Character::default();
+        c.hp = 1000;
+        c.atp = 1100;
+        c.lck = 1200;
+        let joinlobby = JoinLobby {
+            client: 0,
+            leader: 0,
+            one: 1,
+            lobby: 0,
+            block: 1,
+            event: 0,
+            padding: 0,
+            playerinfo: vec![
+                PlayerInfo {
+                    header: PlayerHeader {
+                        tag: 0,
+                        guildcard: 12345,
+                        _unknown1: [0; 5],
+                        client_id: 0,
+                        name: utf8_to_utf16_array!("HELLO", 16),
+                        _unknown2: 0,
+                    },
+                    inventory: character::Inventory {
+                        item_count: 0,
+                        hp_mats_used: 0,
+                        tp_mats_used: 0,
+                        language: 0,
+                        items: [character::InventoryItem::default(); 30],
+                    },
+                    character: c
+                }
+            ]
+        };
+
+
+        Ok(vec![
+            SendShipPacket::JoinLobby(joinlobby)
+        ])
+    }
 }
 
 
@@ -130,6 +203,15 @@ impl<EG: EntityGateway> ServerState for ShipServerState<EG> {
             RecvShipPacket::Login(login) => {
                 Box::new(self.validate_login(id, login)?.into_iter().map(move |pkt| (id, pkt)))
             },
+            RecvShipPacket::MenuSelect(menuselect) => {
+                match menuselect.menu {
+                    BLOCK_MENU_ID => Box::new(self.block_selected(id, menuselect)?.into_iter().map(move |pkt| (id, pkt))),
+                    _ => unreachable!(),
+                }
+            },
+            RecvShipPacket::CharData(chardata) => {
+                Box::new(self.send_player_to_lobby(id, chardata)?.into_iter().map(move |pkt| (id, pkt)))
+            }
         })
     }
 }