feat: ✨price post 요청 및 receive 구현(#42)

서버 에러 및 badURL으로 미완성채 커밋함

iOS/Airbnb/Airbnb.xcodeproj/project.pbxproj

@@ -38,6 +38,7 @@
 		AEC52F712663FF3600D8F802 /* ConditionCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = AEC52F6F2663FF3600D8F802 /* ConditionCell.swift */; };
 		AEC52F742664041200D8F802 /* ConditionViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = AEC52F732664041200D8F802 /* ConditionViewModel.swift */; };
 		AEF03BA526674E8200050531 /* PriceViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = AEF03BA426674E8200050531 /* PriceViewController.swift */; };
+		AEF03BA726675AB200050531 /* PriceUseCase.swift in Sources */ = {isa = PBXBuildFile; fileRef = AEF03BA626675AB200050531 /* PriceUseCase.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -95,6 +96,7 @@
 		AEC52F6F2663FF3600D8F802 /* ConditionCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ConditionCell.swift; sourceTree = "<group>"; };
 		AEC52F732664041200D8F802 /* ConditionViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ConditionViewModel.swift; sourceTree = "<group>"; };
 		AEF03BA426674E8200050531 /* PriceViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PriceViewController.swift; sourceTree = "<group>"; };
+		AEF03BA626675AB200050531 /* PriceUseCase.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PriceUseCase.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -273,6 +275,7 @@
 			isa = PBXGroup;
 			children = (
 				AEF03BA426674E8200050531 /* PriceViewController.swift */,
+				AEF03BA626675AB200050531 /* PriceUseCase.swift */,
 			);
 			path = Price;
 			sourceTree = "<group>";
@@ -411,6 +414,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				AE9AC6A7265CCCBF0038C198 /* CalendarViewController.swift in Sources */,
+				AEF03BA726675AB200050531 /* PriceUseCase.swift in Sources */,
 				AE11F5AE265F3D920034779F /* Date+extension.swift in Sources */,
 				AE0B5DE326560287000B35E7 /* MainPageUseCase.swift in Sources */,
 				AE0B5DEF26563BE4000B35E7 /* RecommandedDestinationViewController.swift in Sources */,

iOS/Airbnb/Airbnb.xcodeproj/xcuserdata/gimjigyeong.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

@@ -84,53 +84,5 @@
             landmarkType = "7">
          </BreakpointContent>
       </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "EFDC7A0B-304B-4050-82F1-F0A8509261FC"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "Airbnb/MainPage/Controller/MainPageViewController.swift"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "23"
-            endingLineNumber = "23"
-            landmarkName = "viewDidLoad()"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "6D414F91-BA3A-4A0F-92D9-2526DC57B69D"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "Airbnb/MainPage/Controller/MainPageViewController.swift"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "42"
-            endingLineNumber = "42"
-            landmarkName = "bind()"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.FileBreakpoint">
-         <BreakpointContent
-            uuid = "DDBB8F6A-5C7E-44D5-B2A0-64045AA8C544"
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            filePath = "Airbnb/MainPage/Controller/MainPageViewController.swift"
-            startingColumnNumber = "9223372036854775807"
-            endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "43"
-            endingLineNumber = "43"
-            landmarkName = "bind()"
-            landmarkType = "7">
-         </BreakpointContent>
-      </BreakpointProxy>
    </Breakpoints>
 </Bucket>

iOS/Airbnb/Airbnb/ConditionPage/Price/PriceUseCase.swift

@@ -0,0 +1,43 @@
+//
+//  PriceUseCase.swift
+//  Airbnb
+//
+//  Created by Lia on 2021/06/02.
+//
+
+import Foundation
+import Combine
+
+class PriceUseCase {
+
+    @Published var prices: Prices!
+    @Published var error: Error!
+
+    private var networkManager: NetworkManageable
+    private var cancelBag = Set<AnyCancellable>()
+
+    init(networkManager: NetworkManageable = NetworkManager()) {
+        self.networkManager = networkManager
+    }
+
+}
+
+extension PriceUseCase  {
+
+    func requestMainPage(condition: Condition) {
+
+        networkManager.post(url: EndPoint.url(path: "/rooms/price")!, data: condition, result: Prices.self)
+            .receive(on: DispatchQueue.main)
+            .sink { error in
+                print("😡📮error", error)
+                self.error = error as? Error
+            } receiveValue: { games in
+                self.prices = games.self
+            }.store(in: &cancelBag)
+    }
+
+}
+
+struct Prices: Decodable {
+    var prices: [Int]
+}

iOS/Airbnb/Airbnb/ConditionPage/Price/PriceViewController.swift

@@ -6,11 +6,14 @@
 //
 
 import UIKit
+import Combine
 
 class PriceViewController: UIViewController {
 
 
     private var conditionViewModel: ConditionViewModel
+    private var priceUseCase = PriceUseCase()
+    private var cancelBag = Set<AnyCancellable>()
     private var containerView: UIView!
     let label = UILabel()
 
@@ -26,6 +29,8 @@ class PriceViewController: UIViewController {
     override func viewDidLoad() {
         super.viewDidLoad()
         view.backgroundColor = .white
+        priceUseCase.requestMainPage(condition: Condition(cityId: conditionViewModel.city, schedule: conditionViewModel.schedule, price: conditionViewModel.price, people: conditionViewModel.people))
+        bind()
         configure()
         configureContainer()
         configureNavigation()
@@ -35,6 +40,25 @@ class PriceViewController: UIViewController {
 
 }
 
+extension PriceViewController {
+
+    private func bind() {
+        priceUseCase.$prices.receive(on: DispatchQueue.main)
+            .sink { prices in
+                guard let prices = prices else { return }
+                print(prices)
+            }
+            .store(in: &cancelBag)
+
+        priceUseCase.$error
+            .receive(on: DispatchQueue.main)
+            .sink { error in
+                guard let error = error else { return }
+                print(error) ///사용자에게 에러 표시하는 부분 미구현
+            }.store(in: &cancelBag)
+    }
+}
+
 
 extension PriceViewController {
 

iOS/Airbnb/Airbnb/Network.swift

@@ -32,7 +32,7 @@ enum EndPoint {
 
 protocol NetworkManageable {
     func get<T: Decodable>(type: T.Type, url: URL) -> AnyPublisher<T, Error>
-    func post<T: Codable>(url: URL, data: T) -> AnyPublisher<Void, Error>
+    func post<T: Encodable, R: Decodable>(url: URL, data: T, result: R.Type) -> AnyPublisher<R, Error>
 }
 
 
@@ -66,7 +66,7 @@ extension NetworkManager: NetworkManageable {
             .eraseToAnyPublisher()
     }
 
-    func post<T: Codable>(url: URL, data: T) -> AnyPublisher<Void, Error> {
+    func post<T: Encodable, R: Decodable>(url: URL, data: T, result: R.Type) -> AnyPublisher<R, Error> {
 
         return Just(data)
             .encode(encoder: JSONEncoder())
@@ -85,12 +85,13 @@ extension NetworkManager: NetworkManageable {
             }
             .flatMap { request in
                 return self.session.dataTaskPublisher(for: request)
-                    .tryMap { element -> Void in
+                    .tryMap { element -> R in
                         guard let httpResponse = element.response as? HTTPURLResponse,
                               httpResponse.statusCode == 200 else {
                             throw NetworkError.BadURL
                         }
-                        return
+                        let result = try JSONDecoder().decode(R.self, from: element.data)
+                        return result
                     }
             }
             .eraseToAnyPublisher()