EmployeeDirectory/SceneDelegate.swift

@@ -25,13 +25,6 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
         let navigationController = UINavigationController(rootViewController: employeeListVC)
         window.rootViewController = navigationController
         
-        let appVersion = 1.5// get app version
-        let currentVersion = 1.0 //cached version
-        
-        if appVersion != currentVersion {
-            EmployeeCacheService.shared.clear()
-        }
-                
         // Set the window to the scene
         self.window = window
         window.makeKeyAndVisible()

EmployeeDirectory/Services/EmployeeCacheService.swift

@@ -1,44 +0,0 @@
-//
-//  EmployeeCacheService.swift
-//  EmployeeDirectory
-//
-//  Created by Matt Bruce on 2/6/25.
-//
-
-import Foundation
-import UIKit
-
-/// A service that handles image caching using memory, disk, and network in priority order.
-public class EmployeeCacheService {
-    // MARK: - Properties
-    public static let shared = EmployeeCacheService() // Default shared instance
-
-    /// Memory cache for storing images in RAM.
-    private let emplyoees: Employees? = nil
-    
-    /// File manager for handling disk operations.
-    private let fileManager = FileManager.default
-    
-    /// Directory where cached images are stored on disk.
-    private let cacheDirectory: URL = {
-        FileManager.default.urls(for: .cachesDirectory, in: .userDomainMask)[0]
-    }()
-    
-    // MARK: - Initializer
-    
-    public init() {}
-
-    public func save(from employees: Employees) throws {
-        let data = try JSONEncoder().encode(employees)
-        try data.write(to: cacheDirectory.appendingPathComponent("employees.json"))
-    }
-
-    public func load() throws -> Employees {
-        let data = try Data(contentsOf: cacheDirectory.appendingPathComponent("employees.json"))
-        return try JSONDecoder().decode(Employees.self, from: data)
-    }
-    
-    public func clear() {
-        try? FileManager.default.removeItem(at: cacheDirectory.appendingPathComponent("employees.json"))
-    }
-}

EmployeeDirectory/Services/EmployeeService.swift

@@ -36,14 +36,8 @@ internal enum EmployeeServiceMode: String, CaseIterable {
     }
 }
 
-
 /// Service Layer for Employees
 public class EmployeeService: EmployeeServiceProtocol {
-    public enum EmployeeServiceError: Error {
-        case error
-        //case LoadError
-        //case other(Error)
-    }
     // MARK: - Properties
     public static let shared = EmployeeService() // Default shared instance
 
@@ -57,29 +51,7 @@ public class EmployeeService: EmployeeServiceProtocol {
     /// - Parameter serviceMode: Mode in which to hit.
     /// - Returns: An Employees struct
     public func getEmployees() async throws -> Employees {
-        var employees: Employees
+        return try await NetworkService.shared.fetchData(from: EmployeeServiceMode.production.endpoint, as: Employees.self)
-        let cache = EmployeeCacheService.shared
-        do {
-            employees = try cache.load()
-            return employees
-        } catch {
-            if let networkFound = try? await fetchNetworkEmployees() {
-                employees = networkFound
-                return employees
-            }
-        }
-        throw EmployeeServiceError.error
-    }
-    
-    public func fetchNetworkEmployees() async throws -> Employees {
-        var employees: Employees
-        if let networkFound = try? await NetworkService.shared.fetchData(from: EmployeeServiceMode.production.endpoint, as: Employees.self) {
-            employees = networkFound
-            try? EmployeeCacheService.shared.save(from: employees)
-            return employees
-        } else {
-            throw EmployeeServiceError.error
-        }
     }
 }