[Feat/#95] 닉네임 검증 API response 바인딩

SOPT-all · Jan 22, 2025 · 79e88e6 · 79e88e6
1 parent a86ae65
commit 79e88e6
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Showing 2 changed files with 32 additions and 10 deletions.
diff --git a/Gongbaek_iOS/Gongbaek_iOS/Presentation/Signup/View/SignupView.swift b/Gongbaek_iOS/Gongbaek_iOS/Presentation/Signup/View/SignupView.swift
@@ -10,7 +10,7 @@ import SwiftUI
 struct SignupView: View {
     @EnvironmentObject private var navigationManager: NavigationManager
     @StateObject private var viewModel = SignupViewModel()
-    @State private var currentStep: SignupStep = .signupCompletion
+    @State private var currentStep: SignupStep = .profileSelection
 
     var body: some View {
         VStack(spacing: 0) {
@@ -40,13 +40,18 @@ struct SignupView: View {
                     isActivated: viewModel.isNextButtonEnabled(currentStep)
                 ) {
                     if currentStep == .nicknameInput {
-                        viewModel.postNicknameValidation()
+                        viewModel.postNicknameValidation { isSuccess in
+                            if isSuccess {
+                                viewModel.showNicknameError = false
+                                push()
+                            }
+                            else {
+                                viewModel.showNicknameError = true
+                            }
+                        }
+                    } else {
+                        push()
                     }
-
-                    /// 다음 뷰 기존 상태값 리셋
-                    let nextStep = SignupStep.allCases[currentStep.rawValue + 1]
-                    viewModel.resetState(at: nextStep)
-                    push()
                 }
                 .padding(.horizontal, 16)
                 .padding(.bottom, 20)                
@@ -66,7 +71,10 @@ struct SignupView: View {
 extension SignupView {
 
     private func push() {
-        currentStep = .allCases[currentStep.rawValue + 1]
+        /// 다음 뷰 기존 상태값 리셋
+        let nextStep = SignupStep.allCases[currentStep.rawValue + 1]
+        viewModel.resetState(at: nextStep)
+        currentStep = nextStep
     }
 
     private func pop() {

diff --git a/Gongbaek_iOS/Gongbaek_iOS/Presentation/Signup/ViewModel/SignupViewModel.swift b/Gongbaek_iOS/Gongbaek_iOS/Presentation/Signup/ViewModel/SignupViewModel.swift
@@ -105,12 +105,26 @@ final class SignupViewModel: ObservableObject {
 
 extension SignupViewModel {
 
-    func postNicknameValidation() {
+    func postNicknameValidation(completion: @escaping (Bool) -> ()) {
         Providers.SignupProvider.request(
             target: .postNicknameValidation(nickname: nickname),
             instance: BaseResponse<EmptyResponseDTO>.self
         ) { response in
-            print(response)
+            if response.success {
+                completion(true)
+            } else {
+                switch response.code {
+                case 4092:
+                    /// 닉네임 중복 에러
+                    completion(false)
+                case 4000..<5000:
+                    print(response.message ?? "❗️유효하지 않은 요청")
+                    completion(false)
+                default:
+                    print("❗️서버 통신 에러 발생")
+                    completion(false)
+                }
+            }
         }
     }
 }