70 lines
2.3 KiB
Swift
70 lines
2.3 KiB
Swift
//
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// EmployeeService.swift
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// EmployeeDirectory
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//
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// Created by Matt Bruce on 1/20/25.
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//
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import Foundation
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/// These are the testing URL Endpoints for different states
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public enum EmployeeServiceMode: String, CaseIterable {
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case production
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case malformed
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case empty
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/// Enpoint in which to grabe employees from.
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public var endpoint: String {
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switch self {
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case .production:
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return "https://s3.amazonaws.com/sq-mobile-interview/employees.json"
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case .malformed:
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return "https://s3.amazonaws.com/sq-mobile-interview/employees_malformed.json"
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case .empty:
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return "https://s3.amazonaws.com/sq-mobile-interview/employees_empty.json"
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}
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}
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}
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/// Service Layer for Employees
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public class EmployeeService: EmployeeServiceProtocol {
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// MARK: - Properties
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public static let shared = EmployeeService() // Default shared instance
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// MARK: - Initializer
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public init() {}
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// MARK: - Public Methods
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/// This will get a list of all employees
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/// - Parameter serviceMode: Mode in which to hit.
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/// - Returns: An Employees struct
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public func getEmployees(_ serviceMode: EmployeeServiceMode = .production) async throws -> Employees {
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return try await NetworkService.shared.fetchData(from: serviceMode.endpoint, as: Employees.self)
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}
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/// Fetch employees with pagination support
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/// - Parameters:
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/// - page: The page number to fetch.
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/// - perPage: The number of employees per page.
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/// - Returns: A paginated Employees object.
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public func getEmployees(_ serviceMode: EmployeeServiceMode = .production, page: Int, perPage: Int) async throws -> Employees {
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guard var urlComponents = URLComponents(string: serviceMode.endpoint) else {
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throw NetworkServiceError.invalidURL
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}
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urlComponents.queryItems = [
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URLQueryItem(name: "page", value: "\(page)"),
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URLQueryItem(name: "perPage", value: "\(perPage)")
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]
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guard let url = urlComponents.url else {
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throw NetworkServiceError.invalidURL
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}
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let request = RequestBuilder(url: url, method: .get).build()
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return try await NetworkService.shared.fetchData(with: request, as: Employees.self)
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}
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}
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