NativeAppTemplate-Free-iOS/NativeAppTemplate/Login/LoginRepository.swift at 63b1992e19aea4cebbb420de2ca7e0eb5b446be7 · nativeapptemplate/NativeAppTemplate-Free-iOS · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
//
//  LoginRepository.swift
//  NativeAppTemplate
//

import Foundation
import os

@MainActor @Observable public class LoginRepository: LoginRepositoryProtocol {
    // MARK: - Properties

    private var _currentShopkeeper: Shopkeeper?

    public var currentShopkeeper: Shopkeeper? {
        if _currentShopkeeper == nil {
            let keychainStore = LoggedInShopkeeperKeychainStore()

            do {
                let loggedInShopkeeper = try keychainStore.retrieve()
                _currentShopkeeper = Shopkeeper(from: loggedInShopkeeper)
            } catch {
                appLogger.debug("LoginRepository retrieve error: \(error, privacy: .private)")
            }
        }
        return _currentShopkeeper
    }

    public func login(email: String, password: String) async throws -> Shopkeeper {
        do {
            let sessionsService = SessionsService(networkClient: NativeAppTemplateAPI(
                authToken: "",
                client: "",
                expiry: "",
                uid: "",
                accountId: ""
            ))
            let shopkeeper = try await sessionsService.makeSession(email: email, password: password)
            try saveShopkeeper(shopkeeper: shopkeeper)
            _currentShopkeeper = shopkeeper
        } catch {
            Failure
                .fetch(from: Self.self, reason: error.localizedDescription)
                .log()
            throw error
        }
        return currentShopkeeper!
    }

    public func logout(networkClient: NativeAppTemplateAPI) async throws {
        do {
            let sessionsService = SessionsService(networkClient: networkClient)
            try await sessionsService.destroySession()
            removeShopkeeper()
            _currentShopkeeper = .none
        } catch {
            Failure
                .fetch(from: Self.self, reason: error.localizedDescription)
                .log()
            removeShopkeeper()
            _currentShopkeeper = .none
            throw error
        }
    }

    public func updateShopkeeper(shopkeeper: Shopkeeper?) throws {
        _currentShopkeeper = shopkeeper
        if let shopkeeper {
            try saveShopkeeper(shopkeeper: shopkeeper)
        } else {
            removeShopkeeper()
        }
    }

    private func saveShopkeeper(shopkeeper: Shopkeeper) throws {
        let keychainStore = LoggedInShopkeeperKeychainStore()
        let loggedInShopkeeper = LoggedInShopkeeper(from: shopkeeper)
        do {
            try keychainStore.store(loggedInShopkeeper)
        } catch {
            throw error
        }
    }

    private func removeShopkeeper() {
        let keychainStore = LoggedInShopkeeperKeychainStore()

        do {
            try keychainStore.remove()
        } catch {
            appLogger.debug("LoginRepository remove error: \(error, privacy: .private)")
        }
    }
}