[NL-51]: 히스토리 웹뷰 구현 (#42)

Author: TTOzzi

App/Sources/AppDependencyHandler.swift

@@ -8,6 +8,7 @@
 import Base
 import Fortune
 import Foundation
+import History
 import Home
 import Lib
 import Setting
@@ -28,7 +29,7 @@ struct AppDependencyHandler: DependencyRegistrable {
     tabBarController.viewControllers = [
       HomeViewController(viewModel: HomeViewModel()),
       FortuneViewController(viewModel: FortuneViewModel()),
-      UIViewController(),  // TODO: 뭐 나왔지
+      HistoryWebViewController(viewModel: HistoryWebViewModel()),
       MyPageViewController(viewModel: MyPageViewModel()),
     ]
     UIApplication.shared.activeWindow?.rootViewController = tabBarController

Common/Base/Sources/BaseViewController.swift

@@ -30,6 +30,11 @@ open class BaseViewController: UIViewController {
     setupNavigationBar()
     setNavigationBarHidden(false)
   }
+  
+  open override func viewDidLayoutSubviews() {
+    super.viewDidLayoutSubviews()
+    updateBottomSafeArea()
+  }
 
   public func setNavigationBarHidden(_ isHidden: Bool) {
     navigationBar.isHidden = isHidden
@@ -53,4 +58,13 @@ open class BaseViewController: UIViewController {
       make.horizontalEdges.equalToSuperview()
     }
   }
+  
+  private func updateBottomSafeArea() {
+    guard let tabBarController = tabBarController as? BaseTabBarController,
+    tabBarController.customTabBar.isHidden == false else {
+      additionalSafeAreaInsets.bottom = .zero
+      return
+    }
+    additionalSafeAreaInsets.bottom = TabBarView.Constant.tabBarHeight
+  }
 }

Common/Base/Sources/TabBar/BaseTabBarController.swift

@@ -13,7 +13,7 @@ import UIKit
 
 public final class BaseTabBarController: UITabBarController {
 
-  private lazy var customTabBar = TabBarView().then {
+  lazy var customTabBar = TabBarView().then {
     $0.backgroundColor = STColors.white.color
   }
   private var cancellables = Set<AnyCancellable>()

Feature/History/Sources/HistoryWebViewController.swift

@@ -0,0 +1,70 @@
+//
+//  HistoryWebViewController.swift
+//  History
+//
+//  Created by ttozzi on 8/17/25.
+//
+
+import Base
+import DesignSystem
+import UIKit
+import SnapKit
+import WebKit
+
+public final class HistoryWebViewController: BaseViewController {
+  
+  private lazy var webView = WKWebView().then {
+    $0.navigationDelegate = self
+  }
+  private let viewModel: HistoryWebViewModel
+  
+  public init(viewModel: HistoryWebViewModel) {
+    self.viewModel = viewModel
+    super.init(nibName: nil, bundle: nil)
+  }
+
+  required init?(coder: NSCoder) {
+    fatalError("init(coder:) has not been implemented")
+  }
+
+  public override func viewDidLoad() {
+    super.viewDidLoad()
+    setupUI()
+    setupBinding()
+    viewModel.send(input: .viewDidLoad)
+  }
+
+  private func setupUI() {
+    setNavigationBarHidden(true)
+    view.backgroundColor = STColors.primary9.color
+    webView.backgroundColor = STColors.primary9.color
+    
+    view.addSubview(webView)
+    webView.snp.makeConstraints { make in
+      make.top.equalTo(view.safeAreaLayoutGuide.snp.top)
+      make.horizontalEdges.equalToSuperview()
+      make.bottom.equalTo(view.safeAreaLayoutGuide.snp.bottom)
+    }
+  }
+  
+  private func setupBinding() {
+    viewModel.output.loadURL
+      .receive(on: DispatchQueue.main)
+      .sink { [weak self] request in
+        self?.webView.load(request)
+      }
+      .store(in: &cancellables)
+  }
+}
+
+extension HistoryWebViewController: WKNavigationDelegate {
+  public func webView(_ webView: WKWebView, didFail navigation: WKNavigation!, withError error: any Error) {
+    print(error)
+    // TODO: 에러 처리
+  }
+  
+  public func webView(_ webView: WKWebView, didFailProvisionalNavigation navigation: WKNavigation!, withError error: any Error) {
+    print(error)
+    // TODO: 에러 처리
+  }
+}

Feature/History/Sources/HistoryWebViewModel.swift

@@ -0,0 +1,33 @@
+//
+//  HistoryWebViewModel.swift
+//  History
+//
+//  Created by ttozzi on 8/17/25.
+//
+
+import Combine
+import Foundation
+
+public final class HistoryWebViewModel {
+  
+  enum Input {
+    case viewDidLoad
+  }
+  
+  struct Output {
+    let loadURL = PassthroughSubject<URLRequest, Never>()
+  }
+  
+  let output = Output()
+  
+  public init() {}
+  
+  func send(input: Input) {
+    switch input {
+    case .viewDidLoad:
+      let url = URL(string: "https://clever-kataifi-dcedaf.netlify.app/lotto-history")!
+      let request = URLRequest(url: url)
+      output.loadURL.send(request)
+    }
+  }
+}