73 lines
1.4 KiB
Swift
73 lines
1.4 KiB
Swift
//
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// Relay.swift
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// damus
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//
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// Created by William Casarin on 2022-04-11.
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//
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import Foundation
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public struct RelayInfo: Codable {
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let read: Bool
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let write: Bool
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static let rw = RelayInfo(read: true, write: true)
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}
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public struct RelayDescriptor: Codable {
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public let url: URL
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public let info: RelayInfo
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}
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enum RelayFlags: Int {
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case none = 0
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case broken = 1
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}
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struct RelayNIP11: Codable {
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var name = "No data available"
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var description = "No data available"
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var pubkey = "No data available"
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var contact = "No data available"
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var supported_nips: [Int] = []
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var software = "No data available"
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var version = "No data available"
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}
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class Relay: Identifiable {
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let descriptor: RelayDescriptor
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let connection: RelayConnection
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var last_pong: UInt32
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var flags: Int
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init(descriptor: RelayDescriptor, connection: RelayConnection) {
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self.flags = 0
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self.descriptor = descriptor
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self.connection = connection
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self.last_pong = 0
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}
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func mark_broken() {
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flags |= RelayFlags.broken.rawValue
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}
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var is_broken: Bool {
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return (flags & RelayFlags.broken.rawValue) == RelayFlags.broken.rawValue
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}
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var id: String {
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return get_relay_id(descriptor.url)
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}
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}
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enum RelayError: Error {
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case RelayAlreadyExists
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case RelayNotFound
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}
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func get_relay_id(_ url: URL) -> String {
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return url.absoluteString
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}
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