UserDefaultsConfig

import Foundation

struct UserDefaultsConfig {
    enum Key: String {
        case app_stage
    }
    
    static let preferences = UserDefaults.standard
    
    static func set<T: Encodable> (_ value: T?, forKey key: Key) {
        self.set(value, forKey: key.rawValue)
    }
    
    static func set<T: Encodable> (_ value: T?, forKey key: String) {
        guard let value = value else {
            removeValue(forKey: key)
            return
        }
        
        do {
            let data = try JSONEncoder().encode(value)
            preferences.setValue(data, forKey: key)
            preferences.synchronize()
        } catch {
            Logger.err(error)
        }
    }
    
    static func get<T: Decodable>(forKey key: Key) -> T? {
        return self.get(forKey: key.rawValue)
    }
    
    static func get<T: Decodable>(forKey key: String) -> T? {
        guard let data = preferences.data(forKey: key) else { return nil }
        return try? JSONDecoder().decode(T.self, from: data)
    }
    
    static func removeValue(forKey key: Key) {
        preferences.removeObject(forKey: key.rawValue)
    }
    
    static func removeValue(forKey key: String) {
        preferences.removeObject(forKey: key)
    }
    
    static func removeAllInfo() {
        self.removeValue(forKey: .app_stage)
    }
}