SideStore/Sources/SideStoreCore/Patreon/Patron.swift

//
//  Patron.swift
//  AltStore
//
//  Created by Riley Testut on 8/21/19.
//  Copyright © 2019 Riley Testut. All rights reserved.
//

import Foundation

extension PatreonAPI {
    struct PatronResponse: Decodable {
        struct Attributes: Decodable {
            var full_name: String
            var patron_status: String?
        }

        struct Relationships: Decodable {
            struct Tiers: Decodable {
                struct TierID: Decodable {
                    var id: String
                    var type: String
                }

                var data: [TierID]
            }

            var currently_entitled_tiers: Tiers
        }

        var id: String
        var attributes: Attributes

        var relationships: Relationships?
    }
}

public extension Patron {
    enum Status: String, Decodable {
        case active = "active_patron"
        case declined = "declined_patron"
        case former = "former_patron"
        case unknown
    }
}

public class Patron {
    public var name: String
    public var identifier: String

    public var status: Status

    public var benefits: Set<Benefit> = []

    init(response: PatreonAPI.PatronResponse) {
        name = response.attributes.full_name
        identifier = response.id

        if let status = response.attributes.patron_status {
            self.status = Status(rawValue: status) ?? .unknown
        } else {
            status = .unknown
        }
    }
}