60 lines
1.7 KiB
Swift
60 lines
1.7 KiB
Swift
//
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// KeychainHelper.swift
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// Runner
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//
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// Created by Hamza Aleghwairyeen on 12/03/2025.
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//
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import Foundation
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import Security
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class KeychainHelper {
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static let shared = KeychainHelper()
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private init() {}
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// حفظ البيانات في Keychain
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func save(key: String, value: String) {
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let data = value.data(using: .utf8)!
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let query: [String: Any] = [
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kSecClass as String: kSecClassGenericPassword,
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kSecAttrAccount as String: key,
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kSecValueData as String: data,
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kSecAttrAccessible as String: kSecAttrAccessibleWhenUnlockedThisDeviceOnly
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]
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SecItemDelete(query as CFDictionary) // حذف أي قيمة قديمة بنفس المفتاح
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SecItemAdd(query as CFDictionary, nil) // إضافة القيمة الجديدة
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}
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// استرجاع البيانات من Keychain
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func get(key: String) -> String? {
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let query: [String: Any] = [
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kSecClass as String: kSecClassGenericPassword,
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kSecAttrAccount as String: key,
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kSecReturnData as String: kCFBooleanTrue!,
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kSecMatchLimit as String: kSecMatchLimitOne
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]
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var dataTypeRef: AnyObject?
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let status = SecItemCopyMatching(query as CFDictionary, &dataTypeRef)
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guard status == errSecSuccess, let data = dataTypeRef as? Data else {
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return nil
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}
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return String(data: data, encoding: .utf8)
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}
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// حذف البيانات من Keychain
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func delete(key: String) {
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let query: [String: Any] = [
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kSecClass as String: kSecClassGenericPassword,
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kSecAttrAccount as String: key
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]
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SecItemDelete(query as CFDictionary)
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}
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}
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