[feat] 곡 검색 API 완료 (#22)

Central-MakeUs · Aug 19, 2024 · ed239cd · ed239cd
1 parent bfca136
commit ed239cd
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Showing 3 changed files with 97 additions and 3 deletions.
diff --git a/PLUV/Move/MovePlaylistViewController.swift b/PLUV/Move/MovePlaylistViewController.swift
@@ -6,6 +6,7 @@
 //
 
 import UIKit
+import MusicKit
 
 class MovePlaylistViewController: UIViewController {
 
@@ -67,9 +68,10 @@ class MovePlaylistViewController: UIViewController {
 
     private let stopView = ActionBottomView(actionName: "작업 중단하기")
 
-    init(playlistItem: Playlist, source: MusicPlatform, destination: MusicPlatform) {
+    init(playlistItem: Playlist, musicItems: [Music], source: MusicPlatform, destination: MusicPlatform) {
         super.init(nibName: nil, bundle: nil)
         self.viewModel.playlistItem = playlistItem
+        self.viewModel.musicItems = musicItems
         self.sourcePlatform = source
         self.destinationPlatform = destination
     }
@@ -83,6 +85,7 @@ class MovePlaylistViewController: UIViewController {
 
         setUI()
         setPlaylistData()
+        searchAPI()
 
         circleLoadingIndicator.isAnimating = true
 
@@ -225,4 +228,85 @@ class MovePlaylistViewController: UIViewController {
             }
         }
     }
+
+    private func searchAPI() {
+        if sourcePlatform == .AppleMusic {
+            Task {
+                await self.searchAppleToSpotifyAPI(musics: self.viewModel.musicItems)
+            }
+        } else if sourcePlatform == .Spotify {
+            Task {
+                await self.searchSpotifyToAppleAPI(musics: self.viewModel.musicItems)
+            }
+        }
+    }
+
+    /// 애플에 있는 것 스포티파이에서 검색
+    private func searchAppleToSpotifyAPI(musics: [Music]) async {
+        do {
+            let jsonData = try JSONEncoder().encode(musics)
+            let jsonString = String(data: jsonData, encoding: .utf8) ?? ""
+            let musicParams = jsonString.replacingOccurrences(of: "\\", with: "").replacingOccurrences(of: "artistNames", with: "artistName")
+
+            if let parameterJsonData = musicParams.data(using: .utf8) {
+                do {
+                    if let parameterJsonArray = try JSONSerialization.jsonObject(with: parameterJsonData, options: []) as? [[String: Any]] {
+
+                        let url = EndPoint.musicSpotifySearch.path
+                        let params = ["destinationAccessToken" : TokenManager.shared.spotifyAccessToken,
+                                      "musics" : parameterJsonArray] as [String : Any]
+
+                        APIService().post(of: APIResponse<[Search]>.self, url: url, parameters: params) { response in
+                            switch response.code {
+                            case 200:
+                                print(response.data, "애플에 있는 것 스포티파이에서 검색")
+                            default:
+                                AlertController(message: response.msg).show()
+                            }
+                        }
+                    }
+                } catch {
+                    print("JSON 변환 실패: \(error.localizedDescription)")
+                }
+            }
+        } catch {
+            print(error)
+        }
+    }
+
+    /// 스포티파이에 있는 것 애플에서 검색
+    private func searchSpotifyToAppleAPI(musics: [Music]) async {
+        do {
+            let developerToken = try await DefaultMusicTokenProvider.init().developerToken(options: .ignoreCache)
+            let userToken = try await MusicUserTokenProvider.init().userToken(for: developerToken, options: .ignoreCache)
+
+            let jsonData = try JSONEncoder().encode(musics)
+            let jsonString = String(data: jsonData, encoding: .utf8) ?? ""
+            let musicParams = jsonString.replacingOccurrences(of: "\\", with: "").replacingOccurrences(of: "artistNames", with: "artistName")
+
+            if let parameterJsonData = musicParams.data(using: .utf8) {
+                do {
+                    if let parameterJsonArray = try JSONSerialization.jsonObject(with: parameterJsonData, options: []) as? [[String: Any]] {
+
+                        let url = EndPoint.musicAppleSearch.path
+                        let params = ["destinationAccessToken" : userToken,
+                                      "musics" : parameterJsonArray] as [String : Any]
+
+                        APIService().post(of: APIResponse<[Search]>.self, url: url, parameters: params) { response in
+                            switch response.code {
+                            case 200:
+                                print(response.data, "스포티파이에 있는 것 애플에서 검색")
+                            default:
+                                AlertController(message: response.msg).show()
+                            }
+                        }
+                    }
+                } catch {
+                    print("JSON 변환 실패: \(error.localizedDescription)")
+                }
+            }
+        } catch {
+            print(error)
+        }
+    }
 }
diff --git a/PLUV/Move/MovePlaylistViewModel.swift b/PLUV/Move/MovePlaylistViewModel.swift
@@ -6,7 +6,10 @@
 //
 
 import Foundation
+import RxSwift
+import RxCocoa
 
 class MovePlaylistViewModel {
     var playlistItem: Playlist = Playlist(id: "", thumbnailURL: "", songCount: nil, name: "", source: .apple)
+    var musicItems: [Music] = []
 }
diff --git a/PLUV/Select/SelectMusicViewController.swift b/PLUV/Select/SelectMusicViewController.swift
@@ -241,8 +241,15 @@ class SelectMusicViewController: UIViewController {
     }
 
     @objc private func clickTransferButton() {
-        let movePlaylistVC = MovePlaylistViewController(playlistItem: self.viewModel.playlistItem, source: sourcePlatform, destination: destinationPlatform)
-        self.navigationController?.pushViewController(movePlaylistVC, animated: true)
+        self.viewModel.musicItem
+            .map { musicArray in
+                let movePlaylistVC = MovePlaylistViewController(playlistItem: self.viewModel.playlistItem, musicItems: musicArray, source: self.sourcePlatform, destination: self.destinationPlatform)
+                self.navigationController?.pushViewController(movePlaylistVC, animated: true)
+            }
+            .subscribe { musicArray in
+                print(musicArray)
+            }
+            .disposed(by: disposeBag)
     }
 
     private func setPlaylistData() {