Swiftgram/TelegramCore/SourceReferenceMessageAttribute.swift
2017-11-16 19:21:00 +04:00

42 lines
1.1 KiB
Swift

//
// SourceReferenceMessageAttribute.swift
// TelegramCore
//
// Created by keepcoder on 16/11/2017.
// Copyright © 2017 Peter. All rights reserved.
//
import Cocoa
import Foundation
#if os(macOS)
import PostboxMac
#else
import Postbox
#endif
public class SourceReferenceMessageAttribute: MessageAttribute {
public let messageId: MessageId
public var associatedMessageIds: [MessageId] {
return [self.messageId]
}
public init(messageId: MessageId) {
self.messageId = messageId
}
required public init(decoder: PostboxDecoder) {
let namespaceAndId: Int64 = decoder.decodeInt64ForKey("i", orElse: 0)
self.messageId = MessageId(peerId: PeerId(decoder.decodeInt64ForKey("p", orElse: 0)), namespace: Int32(namespaceAndId & 0xffffffff), id: Int32((namespaceAndId >> 32) & 0xffffffff))
}
public func encode(_ encoder: PostboxEncoder) {
let namespaceAndId = Int64(self.messageId.namespace) | (Int64(self.messageId.id) << 32)
encoder.encodeInt64(namespaceAndId, forKey: "i")
encoder.encodeInt64(self.messageId.peerId.toInt64(), forKey: "p")
}
}