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13 changes: 13 additions & 0 deletions
13
...ver/src/main/kotlin/work/fking/pangya/game/packet/handler/shop/ShopEnterUnknownHandler.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,13 @@ | ||
| package work.fking.pangya.game.packet.handler.shop | ||
|
|
||
| import io.netty.buffer.ByteBuf | ||
| import work.fking.pangya.game.GameServer | ||
| import work.fking.pangya.game.net.ClientPacketHandler | ||
| import work.fking.pangya.game.packet.outbound.ShopReplies | ||
| import work.fking.pangya.game.player.Player | ||
|
|
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| class ShopEnterUnknownHandler: ClientPacketHandler { | ||
| override fun handle(server: GameServer, player: Player, packet: ByteBuf) { | ||
| player.writeAndFlush(ShopReplies.shopUnknownReply()) | ||
| } | ||
| } |
60 changes: 60 additions & 0 deletions
60
...-server/src/main/kotlin/work/fking/pangya/game/packet/handler/shop/ShopPurchaseHandler.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,60 @@ | ||
| package work.fking.pangya.game.packet.handler.shop | ||
|
|
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| import io.netty.buffer.ByteBuf | ||
| import io.netty.buffer.ByteBufUtil | ||
| import org.slf4j.LoggerFactory | ||
| import work.fking.pangya.game.GameServer | ||
| import work.fking.pangya.game.model.IffType | ||
| import work.fking.pangya.game.model.iffTypeFromId | ||
| import work.fking.pangya.game.net.ClientPacketHandler | ||
| import work.fking.pangya.game.packet.outbound.PurchaseFailedReason.ALREADY_HAVE_THAT_ITEM | ||
| import work.fking.pangya.game.packet.outbound.ShopReplies | ||
| import work.fking.pangya.game.player.Player | ||
| import work.fking.pangya.game.task.ShopUnlockCharacterTask | ||
|
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| private val LOGGER = LoggerFactory.getLogger(ShopPurchaseHandler::class.java) | ||
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| class ShopPurchaseHandler : ClientPacketHandler { | ||
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| override fun handle(server: GameServer, player: Player, packet: ByteBuf) { | ||
| println(ByteBufUtil.prettyHexDump(packet)) | ||
| val rental = packet.readByte() | ||
| val numOfItems = packet.readUnsignedShortLE() | ||
|
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| repeat(numOfItems) { | ||
| val uid = packet.readIntLE() | ||
| val iffId = packet.readIntLE() | ||
| val rentalTime = packet.readUnsignedShortLE() | ||
| val unknown = packet.readUnsignedShortLE() | ||
| val quantity = packet.readIntLE() | ||
| val pangCost = packet.readIntLE() | ||
| val cookieCost = packet.readIntLE() | ||
| val couponId = packet.readIntLE() | ||
|
|
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| when (iffTypeFromId(iffId)) { | ||
| IffType.CHARACTER -> handleCharacterPurchase(server, player, iffId) | ||
| else -> handleUnknownPurchase(player, iffId) | ||
| } | ||
| } | ||
| } | ||
|
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| private fun handleCharacterPurchase(server: GameServer, player: Player, iffId: Int) { | ||
| if (player.characterRoster.findByIffId(iffId) != null) { | ||
| player.writeAndFlush(ShopReplies.purchaseFailed(ALREADY_HAVE_THAT_ITEM)) | ||
| return | ||
| } | ||
|
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| server.runTask( | ||
| ShopUnlockCharacterTask( | ||
| server.persistenceCtx, | ||
| player, | ||
| iffId | ||
| ) | ||
| ) | ||
| } | ||
|
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| private fun handleUnknownPurchase(player: Player, iffId: Int) { | ||
| LOGGER.warn("Player tried to purchase iffId={} type={} but we don't know how to handle it", iffId, iffTypeFromId(iffId)) | ||
| player.writeAndFlush(ShopReplies.purchaseFailed()) | ||
| } | ||
| } |
41 changes: 41 additions & 0 deletions
41
game-server/src/main/kotlin/work/fking/pangya/game/packet/outbound/ShopReplies.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| package work.fking.pangya.game.packet.outbound | ||
|
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| import work.fking.pangya.game.packet.outbound.PurchaseFailedReason.GENERIC_ERROR | ||
| import work.fking.pangya.game.player.PlayerWallet | ||
| import work.fking.pangya.networking.protocol.OutboundPacket | ||
|
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| enum class PurchaseFailedReason(val code: Int) { | ||
| GENERIC_ERROR(1), | ||
| NOT_ENOUGH_PANG(2), | ||
| WRONG_ITEM_CODE(3), | ||
| ALREADY_HAVE_THAT_ITEM(4), | ||
| CHECK_ITEM_TIME_LIMIT(9), // this is maybe when trying to rent an item that is already rented | ||
| CHECK_SALE_TIMES(11) | ||
| } | ||
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| object ShopReplies { | ||
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| fun purchaseFailed(reason: PurchaseFailedReason = GENERIC_ERROR): OutboundPacket { | ||
| return OutboundPacket { buffer -> | ||
| buffer.writeShortLE(0x68) | ||
| buffer.writeIntLE(reason.code) // 1 = purchase failed, 2 = not enough pang, 3 = wrong item code, 4 = already have that item, 9 = check time limit of your item, 11 = please check sale times | ||
| } | ||
| } | ||
|
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| fun purchaseSuccessful(wallet: PlayerWallet): OutboundPacket { | ||
| return OutboundPacket { buffer -> | ||
| buffer.writeShortLE(0x68) | ||
| buffer.writeIntLE(0) | ||
| buffer.writeLongLE(wallet.pangBalance) | ||
| buffer.writeLongLE(wallet.cookieBalance) | ||
| } | ||
| } | ||
|
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| fun shopUnknownReply(): OutboundPacket { | ||
| return OutboundPacket { buffer -> | ||
| buffer.writeShortLE(0x20e) | ||
| buffer.writeIntLE(0) // maybe this is a timestamp to sync sales | ||
| buffer.writeIntLE(0) | ||
| } | ||
| } | ||
| } |
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