- 룰렛 돌리기 API 연동

- 룰렛 돌린 결과 전송

SodaLive/Sources/Live/Room/Chat/LiveRoomChat.swift

@@ -8,7 +8,7 @@
 import Foundation
 
 enum LiveRoomChatType: String {
-    case CHAT, DONATION, JOIN
+    case CHAT, DONATION, JOIN, ROULETTE_DONATION
 }
 
 protocol LiveRoomChat {
@@ -35,6 +35,14 @@ struct LiveRoomDonationChat: LiveRoomChat {
     var type: LiveRoomChatType = .DONATION
 }
 
+struct LiveRoomRouletteDonationChat: LiveRoomChat {
+    let profileUrl: String
+    let nickname: String
+    let rouletteResult: String
+    
+    var type: LiveRoomChatType = .ROULETTE_DONATION
+}
+
 struct LiveRoomJoinChat: LiveRoomChat {
     let nickname: String
     

SodaLive/Sources/Live/Room/Chat/LiveRoomChatRawMessage.swift

@@ -9,7 +9,7 @@ import Foundation
 
 struct LiveRoomChatRawMessage: Codable {
     enum LiveRoomChatRawMessageType: String, Codable {
-        case DONATION, EDIT_ROOM_INFO, SET_MANAGER, TOGGLE_ROULETTE
+        case DONATION, EDIT_ROOM_INFO, SET_MANAGER, TOGGLE_ROULETTE, ROULETTE_DONATION
     }
     
     let type: LiveRoomChatRawMessageType

SodaLive/Sources/Live/Room/Chat/LiveRoomRouletteDonationChatItemView.swift

@@ -0,0 +1,64 @@
+//
+//  LiveRoomRouletteDonationChatItemView.swift
+//  SodaLive
+//
+//  Created by klaus on 2023/12/07.
+//
+
+import SwiftUI
+import Kingfisher
+
+struct LiveRoomRouletteDonationChatItemView: View {
+    
+    let chatMessage: LiveRoomRouletteDonationChat
+    
+    var body: some View {
+        HStack(spacing: 13.3) {
+            ZStack(alignment: .bottomTrailing) {
+                KFImage(URL(string: chatMessage.profileUrl))
+                    .resizable()
+                    .scaledToFill()
+                    .frame(width: 33.3, height: 33.3, alignment: .top)
+                    .clipped()
+                    .cornerRadius(23.3)
+                
+                Image("ic_roulette")
+                    .resizable()
+                    .frame(width: 20, height: 20)
+            }
+            
+            VStack(alignment: .leading, spacing: 6.7) {
+                HStack(spacing: 0) {
+                    Text(chatMessage.nickname)
+                        .font(.custom(Font.medium.rawValue, size: 12))
+                        .foregroundColor(.white)
+                    
+                    Text("님의 룰렛 결과?")
+                        .font(.custom(Font.light.rawValue, size: 12))
+                        .foregroundColor(.white)
+                }
+                
+                HStack(spacing: 0) {
+                    Text("[\(chatMessage.rouletteResult)]")
+                        .font(.custom(Font.medium.rawValue, size: 13))
+                        .foregroundColor(Color(hex: "ffe500"))
+                    
+                    Text(" 당첨!")
+                        .font(.custom(Font.medium.rawValue, size: 13))
+                        .foregroundColor(.white)
+                }
+            }
+        }
+        .padding(13)
+        .frame(width: screenSize().width - 86, alignment: .leading)
+        .background(Color(hex: "c25264"))
+        .cornerRadius(10)
+        .padding(.leading, 20)
+    }
+}
+
+struct LiveRoomRouletteDonationChatItemView_Previews: PreviewProvider {
+    static var previews: some View {
+        LiveRoomRouletteDonationChatItemView(chatMessage: LiveRoomRouletteDonationChat(profileUrl: "", nickname: "유저일", rouletteResult: "옵션1"))
+    }
+}

SodaLive/Sources/Live/Room/LiveRoomView.swift

@@ -327,6 +327,9 @@ struct LiveRoomView: View {
                                             .background(Color(hex: "525252").opacity(0.6))
                                             .cornerRadius(10)
                                             .padding(.bottom, 13.3)
+                                            .onTapGesture {
+                                                viewModel.showRoulette()
+                                            }
                                     }
                                 }
                                 
@@ -691,6 +694,19 @@ struct LiveRoomView: View {
                 }
             }
             
+            if let preview = viewModel.roulettePreview, viewModel.isShowRoulettePreview {
+                RoulettePreviewDialog(
+                    isShowing: $viewModel.isShowRoulettePreview,
+                    title: nil,
+                    onClickSpin: { spinRoulette() },
+                    preview: preview
+                )
+            }
+            
+            if viewModel.isShowRoulette {
+                
+            }
+            
             if viewModel.isLoading && viewModel.liveRoomInfo == nil {
                 LoadingView()
             }
@@ -927,6 +943,10 @@ struct LiveRoomView: View {
         LazyVGrid(columns: chatColumns, alignment: .leading, spacing: 20) {
             ForEach(0..<viewModel.messages.count, id: \.self) { index in
                 switch (viewModel.messages[index].type) {
+                case LiveRoomChatType.ROULETTE_DONATION:
+                    let chatMessage = viewModel.messages[index] as! LiveRoomRouletteDonationChat
+                    LiveRoomRouletteDonationChatItemView(chatMessage: chatMessage)
+                    
                 case LiveRoomChatType.DONATION:
                     let chatMessage = viewModel.messages[index] as! LiveRoomDonationChat
                     LiveRoomDonationChatItemView(chatMessage: chatMessage)
@@ -955,6 +975,10 @@ struct LiveRoomView: View {
             }
         }
     }
+    
+    private func spinRoulette() {
+        viewModel.spinRoulette()
+    }
 }
 
 struct LiveRoomView_Previews: PreviewProvider {

SodaLive/Sources/Live/Room/LiveRoomViewModel.swift

@@ -21,6 +21,7 @@ final class LiveRoomViewModel: NSObject, ObservableObject {
     private let repository = LiveRepository()
     private let userRepository = UserRepository()
     private let reportRepository = ReportRepository()
+    private let rouletteRepository = RouletteRepository()
     private var subscription = Set<AnyCancellable>()
     
     @Published var chatMessage = ""
@@ -136,6 +137,14 @@ final class LiveRoomViewModel: NSObject, ObservableObject {
     
     @Published var isShowRouletteSettings = false
     
+    @Published var isShowRoulettePreview = false
+    @Published var roulettePreview: RoulettePreview? = nil
+    
+    @Published var isShowRoulette = false
+    @Published var rouletteItems = [RouletteItem]()
+    @Published var rouletteSelectedItem = ""
+    var rouletteCan = 0
+    
     var timer: DispatchSourceTimer?
     
     func setOriginOffset(_ offset: CGFloat) {
@@ -1342,6 +1351,196 @@ final class LiveRoomViewModel: NSObject, ObservableObject {
             )
         )
     }
+    
+    func showRoulette() {
+        if let liveRoomInfo = liveRoomInfo, !isLoading {
+            isLoading = true
+            
+            rouletteRepository.getRoulette(creatorId: liveRoomInfo.creatorId)
+                .sink { result in
+                    switch result {
+                    case .finished:
+                        DEBUG_LOG("finish")
+                    case .failure(let error):
+                        ERROR_LOG(error.localizedDescription)
+                    }
+                } receiveValue: { [unowned self] response in
+                    self.isLoading = false
+                    let responseData = response.data
+                    
+                    do {
+                        let jsonDecoder = JSONDecoder()
+                        let decoded = try jsonDecoder.decode(ApiResponse<GetRouletteResponse>.self, from: responseData)
+                        
+                        if let data = decoded.data, decoded.success, !data.items.isEmpty {
+                            self.roulettePreview = RoulettePreview(can: data.can, items: calculatePercentages(options: data.items))
+                            self.isShowRoulettePreview = true
+                        } else {
+                            if let message = decoded.message {
+                                self.errorMessage = message
+                            } else {
+                                self.errorMessage = "룰렛을 사용할 수 없습니다. 다시 시도해 주세요."
+                            }
+                            self.isShowErrorPopup = true
+                        }
+                    } catch {
+                        self.errorMessage = "룰렛을 사용할 수 없습니다. 다시 시도해 주세요."
+                        self.isShowErrorPopup = true
+                    }
+                }
+                .store(in: &subscription)
+        }
+    }
+    
+    func spinRoulette() {
+        if !isLoading {
+            isLoading = true
+            rouletteRepository.spinRoulette(request: SpinRouletteRequest(roomId: AppState.shared.roomId))
+                .sink { result in
+                    switch result {
+                    case .finished:
+                        DEBUG_LOG("finish")
+                    case .failure(let error):
+                        ERROR_LOG(error.localizedDescription)
+                    }
+                } receiveValue: { [unowned self] response in
+                    self.isLoading = false
+                    let responseData = response.data
+                    
+                    do {
+                        let jsonDecoder = JSONDecoder()
+                        let decoded = try jsonDecoder.decode(ApiResponse<GetRouletteResponse>.self, from: responseData)
+                        
+                        if let data = decoded.data, decoded.success, !data.items.isEmpty {
+                            UserDefaults.set(UserDefaults.int(forKey: .can) - data.can, forKey: .can)
+                            randomSelectRouletteItem(can: data.can, items: data.items)
+                        } else {
+                            if let message = decoded.message {
+                                self.errorMessage = message
+                            } else {
+                                self.errorMessage = "룰렛을 사용할 수 없습니다. 다시 시도해 주세요."
+                            }
+                            self.isShowErrorPopup = true
+                        }
+                    } catch {
+                        self.errorMessage = "룰렛을 사용할 수 없습니다. 다시 시도해 주세요."
+                        self.isShowErrorPopup = true
+                    }
+                }
+                .store(in: &subscription)
+        }
+    }
+    
+    func sendRouletteDonation() {
+        let rawMessage = rouletteSelectedItem
+        let rouletteRawMessage = LiveRoomChatRawMessage(
+            type: .ROULETTE_DONATION,
+            message: rawMessage,
+            can: rouletteCan,
+            donationMessage: ""
+        )
+        
+        self.agora.sendRawMessageToGroup(
+            rawMessage: rouletteRawMessage,
+            completion: { [unowned self] errorCode in
+                if errorCode == .errorOk {
+                    let (nickname, profileUrl) = self.getUserNicknameAndProfileUrl(accountId: UserDefaults.int(forKey: .userId))
+                    self.messages.append(
+                        LiveRoomRouletteDonationChat(
+                            profileUrl: profileUrl,
+                            nickname: nickname,
+                            rouletteResult: rawMessage
+                        )
+                    )
+                    
+                    totalDonationCan += rouletteCan
+                    self.rouletteItems.removeAll()
+                    self.rouletteSelectedItem = ""
+                    self.rouletteCan = 0
+                    
+                    self.messageChangeFlag.toggle()
+                    if self.messages.count > 100 {
+                        self.messages.remove(at: 0)
+                    }
+                } else {
+                    self.refundRouletteDonation()
+                }
+            },
+            fail: { [unowned self] in
+                self.refundRouletteDonation()
+            }
+        )
+    }
+    
+    private func calculatePercentages(options: [RouletteItem]) -> [RoulettePreviewItem] {
+        let totalWeight = options.reduce(0) { $0 + $1.weight }
+        let updatedOptions = options.map { option in
+            RoulettePreviewItem(title: option.title, percent: "\(Int(Float(option.weight) / Float(totalWeight) * Float(100)))%")
+        }
+        
+        return updatedOptions
+    }
+    
+    private func randomSelectRouletteItem(can: Int, items: [RouletteItem]) {
+        isLoading = true
+        
+        var rouletteItems = [String]()
+        items.forEach {
+            var i = 1
+            while (i < $0.weight * 10) {
+                rouletteItems.append($0.title)
+                i += 1
+            }
+        }
+        
+        isLoading = false
+        self.rouletteItems.removeAll()
+        self.rouletteItems.append(contentsOf: items)
+        self.rouletteSelectedItem = rouletteItems[Int(arc4random_uniform(UInt32(rouletteItems.count)))]
+        self.rouletteCan = can
+        sendRouletteDonation()
+    }
+    
+    private func refundRouletteDonation() {
+        isLoading = true
+        
+        rouletteRepository.refundRouletteDonation(roomId: AppState.shared.roomId)
+            .sink { result in
+                switch result {
+                case .finished:
+                    DEBUG_LOG("finish")
+                case .failure(let error):
+                    ERROR_LOG(error.localizedDescription)
+                }
+            } receiveValue: { [unowned self] response in
+                let responseData = response.data
+                
+                do {
+                    let jsonDecoder = JSONDecoder()
+                    let decoded = try jsonDecoder.decode(ApiResponseWithoutData.self, from: responseData)
+                    
+                    self.isLoading = false
+                    
+                    if decoded.success {
+                        self.popupContent = "후원에 실패했습니다.\n다시 후원해주세요.\n계속 같은 문제가 발생할 경우 고객센터로 문의 주시기 바랍니다."
+                        self.isShowPopup = true
+                    } else {
+                        if let message = decoded.message {
+                            self.errorMessage = message
+                        } else {
+                            self.popupContent = "후원에 실패한 캔이 환불되지 않았습니다\n고객센터로 문의해주세요."
+                        }
+                        
+                        self.isShowPopup = true
+                    }
+                } catch {
+                    self.isLoading = false
+                    self.popupContent = "후원에 실패한 캔이 환불되지 않았습니다\n고객센터로 문의해주세요."
+                    self.isShowPopup = true
+                }
+            }
+            .store(in: &subscription)
+    }
 }
 
 extension LiveRoomViewModel: AgoraRtcEngineDelegate {

SodaLive/Sources/Live/Room/Routlette/RouletteApi.swift

@@ -11,6 +11,8 @@ import Moya
 enum RouletteApi {
     case getRoulette(creatorId: Int)
     case createOrUpdateRoulette(request: CreateOrUpdateRouletteRequest)
+    case spinRoulette(request: SpinRouletteRequest)
+    case refundRouletteDonation(roomId: Int)
 }
 
 extension RouletteApi: TargetType {
@@ -22,6 +24,12 @@ extension RouletteApi: TargetType {
         switch self {
         case .getRoulette, .createOrUpdateRoulette:
             return "/roulette"
+            
+        case .spinRoulette:
+            return "/roulette/spin"
+            
+        case .refundRouletteDonation(let roomId):
+            return "/roulette/refund/\(roomId)"
         }
     }
     
@@ -30,7 +38,7 @@ extension RouletteApi: TargetType {
         case .getRoulette:
             return .get
             
-        case .createOrUpdateRoulette:
+        case .createOrUpdateRoulette, .spinRoulette, .refundRouletteDonation:
             return .post
         }
     }
@@ -49,6 +57,12 @@ extension RouletteApi: TargetType {
             
         case .createOrUpdateRoulette(let request):
             return .requestJSONEncodable(request)
+            
+        case .spinRoulette(let request):
+            return .requestJSONEncodable(request)
+            
+        case .refundRouletteDonation:
+            return .requestPlain
         }
     }
     

SodaLive/Sources/Live/Room/Routlette/RouletteRepository.swift

@@ -20,5 +20,13 @@ final class RouletteRepository {
     func createOrUpdateRoulette(request: CreateOrUpdateRouletteRequest) -> AnyPublisher<Response, MoyaError> {
         return api.requestPublisher(.createOrUpdateRoulette(request: request))
     }
+    
+    func spinRoulette(request: SpinRouletteRequest) -> AnyPublisher<Response, MoyaError> {
+        return api.requestPublisher(.spinRoulette(request: request))
+    }
+    
+    func refundRouletteDonation(roomId: Int) -> AnyPublisher<Response, MoyaError> {
+        return api.requestPublisher(.refundRouletteDonation(roomId: roomId))
+    }
 }
 

SodaLive/Sources/Live/Room/Routlette/SpinRouletteRequest.swift

@@ -0,0 +1,13 @@
+//
+//  SpinRouletteRequest.swift
+//  SodaLive
+//
+//  Created by klaus on 2023/12/07.
+//
+
+import Foundation
+
+struct SpinRouletteRequest: Encodable {
+    let roomId: Int
+    let container: String = "ios"
+}