tyiu/damus
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'master' into add-wallet-modal

Browse Source
This commit is contained in:
Suhail Saqan
2022-12-25 20:41:57 -06:00
committed by GitHub
parent f74a7c620a 8b7b77c2e8
commit 6b95195cb8
10 changed files with 121 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
damus/Components/ImageCarousel.swift
View File

@@ -121,21 +121,25 @@ struct ImageCarousel: View {
var body: some View {
TabView {
ForEach(urls, id: \.absoluteString) { url in
KFAnimatedImage(url)
.configure { view in
view.framePreloadCount = 3
Rectangle()
.overlay {
KFAnimatedImage(url)
.configure { view in
view.framePreloadCount = 3
}
.cacheOriginalImage()
.loadDiskFileSynchronously()
.scaleFactor(UIScreen.main.scale)
.fade(duration: 0.1)
.aspectRatio(contentMode: .fill)
.tabItem {
Text(url.absoluteString)
}
.id(url.absoluteString)
}
.cacheOriginalImage()
.loadDiskFileSynchronously()
.scaleFactor(UIScreen.main.scale)
.fade(duration: 0.1)
.aspectRatio(contentMode: .fit)
.tabItem {
Text(url.absoluteString)
}
.id(url.absoluteString)
}
}
.cornerRadius(10)
.sheet(isPresented: $open_sheet) {
ImageViewer(urls: urls)
}

43
damus/Util/Keys.swift
View File

@@ -7,6 +7,7 @@
import Foundation
import secp256k1
import Vault
let PUBKEY_HRP = "npub"
let PRIVKEY_HRP = "nsec"
@@ -29,6 +30,12 @@ enum Bech32Key {
case sec(String)
}
struct DamusKeychainConfiguration: KeychainConfiguration {
var serviceName = "damus"
var accessGroup: String? = nil
var accountName = "privkey"
}
func decode_bech32_key(_ key: String) -> Bech32Key? {
guard let decoded = try? bech32_decode(key) else {
return nil
@@ -86,32 +93,38 @@ func save_pubkey(pubkey: String) {
UserDefaults.standard.set(pubkey, forKey: "pubkey")
}
func save_privkey(privkey: String) {
UserDefaults.standard.set(privkey, forKey: "privkey")
func save_privkey(privkey: String) throws {
try Vault.savePrivateKey(privkey, keychainConfiguration: DamusKeychainConfiguration())
}
func clear_saved_privkey() {
UserDefaults.standard.removeObject(forKey: "privkey")
func clear_saved_privkey() throws {
try Vault.deletePrivateKey(keychainConfiguration: DamusKeychainConfiguration())
}
func clear_saved_pubkey() {
UserDefaults.standard.removeObject(forKey: "pubkey")
}
func save_keypair(pubkey: String, privkey: String) {
func save_keypair(pubkey: String, privkey: String) throws {
save_pubkey(pubkey: pubkey)
save_privkey(privkey: privkey)
try save_privkey(privkey: privkey)
}
func clear_keypair() {
clear_saved_privkey()
func clear_keypair() throws {
try clear_saved_privkey()
clear_saved_pubkey()
}
func get_saved_keypair() -> Keypair? {
get_saved_pubkey().flatMap { pubkey in
let privkey = get_saved_privkey()
return Keypair(pubkey: pubkey, privkey: privkey)
do {
try removePrivateKeyFromUserDefaults()
return get_saved_pubkey().flatMap { pubkey in
let privkey = get_saved_privkey()
return Keypair(pubkey: pubkey, privkey: privkey)
}
} catch {
return nil
}
}
@@ -120,5 +133,11 @@ func get_saved_pubkey() -> String? {
}
func get_saved_privkey() -> String? {
return UserDefaults.standard.string(forKey: "privkey")
try? Vault.getPrivateKey(keychainConfiguration: DamusKeychainConfiguration())
}
fileprivate func removePrivateKeyFromUserDefaults() throws {
guard let privKey = UserDefaults.standard.string(forKey: "privkey") else { return }
try save_privkey(privkey: privKey)
UserDefaults.standard.removeObject(forKey: "privkey")
}

12
damus/Views/EditMetadataView.swift
View File

@@ -129,14 +129,16 @@ struct EditMetadataView: View {
}
Section("About Me") {
let placeholder = "Absolute Boss"
ZStack(alignment: .topLeading) {
TextEditor(text: $about)
.textInputAutocapitalization(.sentences)
if about.isEmpty {
Text("Absolute boss")
.offset(x: 0, y: 7)
.foregroundColor(Color(uiColor: .placeholderText))
}
.frame(minHeight: 20, alignment: .leading)
.multilineTextAlignment(.leading)
Text(about.isEmpty ? placeholder : about)
.padding(.leading, 4)
.opacity(about.isEmpty ? 1 : 0)
.foregroundColor(Color(uiColor: .placeholderText))
}
}

2
damus/Views/EventView.swift
View File

@@ -161,7 +161,7 @@ struct EventView: View {
// blame the porn bots for this code
func should_show_images(contacts: Contacts, ev: NostrEvent) -> Bool {
if contacts.is_friend(ev.pubkey) {
if contacts.is_in_friendosphere(ev.pubkey) {
return true
}
return false

28
damus/Views/LoginView.swift
View File

@@ -52,14 +52,24 @@ struct LoginView: View {
func process_login(_ key: ParsedKey, is_pubkey: Bool) -> Bool {
switch key {
case .priv(let priv):
save_privkey(privkey: priv)
do {
try save_privkey(privkey: priv)
} catch {
return false
}
guard let pk = privkey_to_pubkey(privkey: priv) else {
return false
}
save_pubkey(pubkey: pk)
case .pub(let pub):
clear_saved_privkey()
do {
try clear_saved_privkey()
} catch {
return false
}
save_pubkey(pubkey: pub)
case .nip05(let id):
@@ -82,10 +92,20 @@ struct LoginView: View {
case .hex(let hexstr):
if is_pubkey {
clear_saved_privkey()
do {
try clear_saved_privkey()
} catch {
return false
}
save_pubkey(pubkey: hexstr)
} else {
save_privkey(privkey: hexstr)
do {
try save_privkey(privkey: hexstr)
} catch {
return false
}
guard let pk = privkey_to_pubkey(privkey: hexstr) else {
return false
}

9
damus/Views/SaveKeysView.swift
View File

@@ -107,8 +107,13 @@ struct SaveKeysView: View {
self.pool.send(.event(contacts_ev))
}
save_keypair(pubkey: account.pubkey, privkey: account.privkey)
notify(.login, account.keypair)
do {
try save_keypair(pubkey: account.pubkey, privkey: account.privkey)
notify(.login, account.keypair)
} catch {
self.error = "Failed to save keys"
}
case .error(let err):
self.loading = false
self.error = "\(err.debugDescription)"

4
damus/damus.entitlements
View File

@@ -4,5 +4,9 @@
<dict>
<key>aps-environment</key>
<string>development</string>
<key>keychain-access-groups</key>
<array>
<string>$(AppIdentifierPrefix)com.jb55.damus2</string>
</array>
</dict>
</plist>

2
damus/damusApp.swift
View File

@@ -36,7 +36,7 @@ struct MainView: View {
}
}
.onReceive(handle_notify(.logout)) { _ in
clear_keypair()
try? clear_keypair()
keypair = nil
}
.onAppear {