Files
damus/damus/Nostr/Nostr.swift
2022-12-23 09:20:44 -08:00

115 lines
2.7 KiB
Swift

//
// Nostr.swift
// damus
//
// Created by William Casarin on 2022-04-07.
//
import Foundation
struct Profile: Codable {
var value: [String: String]
init (name: String?, display_name: String?, about: String?, picture: String?, website: String?, lud06: String?, lud16: String?, nip05: String?) {
self.value = [:]
self.name = name
self.display_name = display_name
self.about = about
self.picture = picture
self.website = website
self.lud06 = lud06
self.lud16 = lud16
self.nip05 = nip05
}
var display_name: String? {
get { return value["display_name"]; }
set(s) { value["display_name"] = s }
}
var name: String? {
get { return value["name"]; }
set(s) { value["name"] = s }
}
var about: String? {
get { return value["about"]; }
set(s) { value["about"] = s }
}
var picture: String? {
get { return value["picture"]; }
set(s) { value["picture"] = s }
}
var website: String? {
get { return value["website"]; }
set(s) { value["website"] = s }
}
var lud06: String? {
get { return value["lud06"]; }
set(s) { value["lud06"] = s }
}
var lud16: String? {
get { return value["lud16"]; }
set(s) { value["lud16"] = s }
}
var nip05: String? {
get { return value["nip05"]; }
set(s) { value["nip05"] = s }
}
var lightning_uri: URL? {
return make_ln_url(self.lud06) ?? make_ln_url(self.lud16)
}
init(from decoder: Decoder) throws {
let container = try decoder.singleValueContainer()
self.value = try container.decode([String: String].self)
}
func encode(to encoder: Encoder) throws {
var container = encoder.singleValueContainer()
try container.encode(value)
}
static func displayName(profile: Profile?, pubkey: String) -> String {
return profile?.name ?? abbrev_pubkey(pubkey)
}
}
/*
struct Profile: Decodable {
let name: String?
let display_name: String?
let about: String?
let picture: String?
let website: String?
let lud06: String?
let lud16: String?
var lightning_uri: URL? {
return make_ln_url(self.lud06) ?? make_ln_url(self.lud16)
}
static func displayName(profile: Profile?, pubkey: String) -> String {
return profile?.name ?? abbrev_pubkey(pubkey)
}
}
*/
func make_ln_url(_ str: String?) -> URL? {
return str.flatMap { URL(string: "lightning:" + $0) }
}
struct NostrSubscription {
let sub_id: String
let filter: NostrFilter
}