[#22]Feat: 최근 검색 API 연동 구현

- entity, use case response type, repository
- use case interface와 repository interface를 나누기로 했었는데 추후에 할 예정

Nagaza/Sources/Data/Network/DataMapping/RecentKeywordResponseDTO.swift

@@ -0,0 +1,40 @@
+//
+//  KeywordResponseDTO.swift
+//  Nagaza
+//
+//  Created by SeungMin on 3/14/24.
+//
+
+struct RecentKeywordResponse: Decodable {
+    let keywordList: [RecentKeywordResponseDTO]
+    let page: Int
+    let totalPages: Int
+
+    enum CodingKeys: String, CodingKey {
+        case keywordList
+        case page
+        case totalPages = "total_pages"
+    }
+}
+
+struct RecentKeywordResponseDTO: Decodable {
+    let keyword: String
+}
+
+extension RecentKeywordResponse {
+    func toDomain() -> RecentKeywordPage {
+        return RecentKeywordPage(
+            keywordList: self.keywordList.map { $0.toDomain() },
+            page: self.page,
+            totalPages: self.totalPages
+        )
+    }
+}
+
+extension RecentKeywordResponseDTO {
+    func toDomain() -> RecentKeyword {
+        return RecentKeyword(
+            keyword: self.keyword
+        )
+    }
+}

Nagaza/Sources/Data/Repositories/Map/MapRepository.swift

@@ -0,0 +1,28 @@
+//
+//  MapRepository.swift
+//  Nagaza
+//
+//  Created by SeungMin on 3/14/24.
+//
+
+import RxSwift
+import Moya
+
+final class MapRepository: ProviderProtocol {
+    typealias Target = MapTarget
+    var provider: MoyaProvider<Target>
+
+    init(isStub: Bool, sampleStatusCode: Int, customEndpointClosure: ((Target) -> Moya.Endpoint)?) {
+        self.provider = Self.consProvider(isStub, sampleStatusCode, customEndpointClosure)
+    }
+}
+
+extension MapRepository: MapRepositoryInterface {
+    func fetchRecentKeywordList() -> Single<RecentKeywordPage> {
+        request(
+            type: RecentKeywordResponse.self,
+            target: .fetchRecentKeywordList
+        )
+        .map { $0.toDomain() }
+    }
+}

Nagaza/Sources/Data/Repositories/Map/MapTarget+SampleData.swift

@@ -0,0 +1,39 @@
+//
+//  MapTarget+SampleData.swift
+//  Nagaza
+//
+//  Created by SeungMin on 3/14/24.
+//
+
+import Foundation
+
+import Moya
+
+extension MapTarget {
+    var sampleData: Data {
+        switch self {
+        case .fetchRecentKeywordList:
+            return Data(
+    """
+    {
+        "keywordList": [
+            {
+                "keyword": "리그오브디저트"
+            },
+            {
+                "keyword": "방탈출"
+            },
+            {
+                "keyword": "풀문"
+            },
+            {
+                "keyword": "마스터키"
+            }
+        ],
+        "page": 1,
+        "total_pages": 1
+    }
+    """.utf8)
+        }
+    }
+}

Nagaza/Sources/Data/Repositories/Map/MapTarget.swift

@@ -0,0 +1,36 @@
+//
+//  MapTarget.swift
+//  Nagaza
+//
+//  Created by SeungMin on 3/14/24.
+//
+
+import Moya
+
+enum MapTarget {
+    case fetchRecentKeywordList
+}
+
+extension MapTarget: BaseTargetType {
+    var path: String {
+        switch self {
+        case .fetchRecentKeywordList:
+            return "v1/search/keyword"
+        }
+    }
+
+    var method: Moya.Method {
+        switch self {
+        case .fetchRecentKeywordList:
+            return .get
+        }
+    }
+
+    var task: Moya.Task {
+        switch self {
+        case .fetchRecentKeywordList:
+            return .requestPlain
+        }
+    }
+}
+

Nagaza/Sources/Domain/Entities/RecentKeyword.swift

@@ -0,0 +1,33 @@
+//
+//  RecentKeyword.swift
+//  Nagaza
+//
+//  Created by SeungMin on 3/13/24.
+//
+
+import Foundation
+
+enum SearchSection {
+    case home
+}
+
+struct RecentKeyword: Hashable {
+    let identifier = UUID()
+    let keyword: String
+}
+
+struct RecentKeywordPage {
+    let keywordList: [RecentKeyword]
+    let page: Int
+    let totalPages: Int
+}
+
+extension RecentKeyword {
+  public func hash(into hasher: inout Hasher) {
+    hasher.combine(identifier)
+  }
+
+  public static func == (lhs: RecentKeyword, rhs: RecentKeyword) -> Bool {
+    lhs.identifier == rhs.identifier
+  }
+}

Nagaza/Sources/Domain/Interfaces/Repositories/Home/HomeRepositoryInterface.swift

@@ -5,8 +5,6 @@
 //  Created by SeungMin on 1/6/24.
 //
 
-import Foundation
-
 import RxSwift
 
 protocol HomeRepositoryInterface {

Nagaza/Sources/Domain/Interfaces/Repositories/Map/MapRepositoryInterface.swift

@@ -0,0 +1,12 @@
+//
+//  MapRepositoryInterface.swift
+//  Nagaza
+//
+//  Created by SeungMin on 3/14/24.
+//
+
+import RxSwift
+
+protocol MapRepositoryInterface {
+    func fetchRecentKeywordList() -> Single<RecentKeywordPage>
+}

Nagaza/Sources/Domain/UseCases/Map/MapUseCase.swift

@@ -0,0 +1,20 @@
+//
+//  MapUseCase.swift
+//  Nagaza
+//
+//  Created by SeungMin on 3/14/24.
+//
+
+import RxSwift
+
+final class MapUseCase {
+    private let repository: MapRepositoryInterface
+
+    init(roomsRepository: MapRepositoryInterface) {
+        self.repository = roomsRepository
+    }
+
+    func fetchCafesList() -> Single<RecentKeywordPage> {
+        return repository.fetchRecentKeywordList()
+    }
+}