mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
401 lines
20 KiB
Swift
401 lines
20 KiB
Swift
import Foundation
|
|
import UIKit
|
|
import Display
|
|
import SwiftSignalKit
|
|
import Postbox
|
|
import TelegramCore
|
|
#if BUCK
|
|
import MtProtoKit
|
|
#else
|
|
import MtProtoKitDynamic
|
|
#endif
|
|
import TelegramPresentationData
|
|
import ItemListUI
|
|
import AccountContext
|
|
import UrlEscaping
|
|
import UrlHandling
|
|
import ShareController
|
|
|
|
private func shareLink(for server: ProxyServerSettings) -> String {
|
|
var link: String
|
|
switch server.connection {
|
|
case let .mtp(secret):
|
|
let secret = MTProxySecret.parseData(secret)?.serializeToString() ?? ""
|
|
link = "https://t.me/proxy?server=\(server.host)&port=\(server.port)"
|
|
link += "&secret=\(secret.addingPercentEncoding(withAllowedCharacters: CharacterSet.urlQueryValueAllowed) ?? "")"
|
|
case let .socks5(username, password):
|
|
link = "https://t.me/socks?server=\(server.host)&port=\(server.port)"
|
|
link += "&user=\(username?.addingPercentEncoding(withAllowedCharacters: CharacterSet.urlQueryValueAllowed) ?? "")&pass=\(password?.addingPercentEncoding(withAllowedCharacters: CharacterSet.urlQueryValueAllowed) ?? "")"
|
|
}
|
|
return link
|
|
}
|
|
|
|
private final class proxyServerSettingsControllerArguments {
|
|
let updateState: ((ProxyServerSettingsControllerState) -> ProxyServerSettingsControllerState) -> Void
|
|
let share: () -> Void
|
|
let usePasteboardSettings: () -> Void
|
|
|
|
init(updateState: @escaping ((ProxyServerSettingsControllerState) -> ProxyServerSettingsControllerState) -> Void, share: @escaping () -> Void, usePasteboardSettings: @escaping () -> Void) {
|
|
self.updateState = updateState
|
|
self.share = share
|
|
self.usePasteboardSettings = usePasteboardSettings
|
|
}
|
|
}
|
|
|
|
private enum ProxySettingsSection: Int32 {
|
|
case pasteboard
|
|
case mode
|
|
case connection
|
|
case credentials
|
|
case share
|
|
}
|
|
|
|
private enum ProxySettingsEntry: ItemListNodeEntry {
|
|
case usePasteboardSettings(PresentationTheme, String)
|
|
case usePasteboardInfo(PresentationTheme, String)
|
|
|
|
case modeSocks5(PresentationTheme, String, Bool)
|
|
case modeMtp(PresentationTheme, String, Bool)
|
|
|
|
case connectionHeader(PresentationTheme, String)
|
|
case connectionServer(PresentationTheme, PresentationStrings, String, String)
|
|
case connectionPort(PresentationTheme, PresentationStrings, String, String)
|
|
|
|
case credentialsHeader(PresentationTheme, String)
|
|
case credentialsUsername(PresentationTheme, PresentationStrings, String, String)
|
|
case credentialsPassword(PresentationTheme, PresentationStrings, String, String)
|
|
case credentialsSecret(PresentationTheme, PresentationStrings, String, String)
|
|
|
|
case share(PresentationTheme, String, Bool)
|
|
|
|
var section: ItemListSectionId {
|
|
switch self {
|
|
case .usePasteboardSettings, .usePasteboardInfo:
|
|
return ProxySettingsSection.pasteboard.rawValue
|
|
case .modeSocks5, .modeMtp:
|
|
return ProxySettingsSection.mode.rawValue
|
|
case .connectionHeader, .connectionServer, .connectionPort:
|
|
return ProxySettingsSection.connection.rawValue
|
|
case .credentialsHeader, .credentialsUsername, .credentialsPassword, .credentialsSecret:
|
|
return ProxySettingsSection.credentials.rawValue
|
|
case .share:
|
|
return ProxySettingsSection.share.rawValue
|
|
}
|
|
}
|
|
|
|
var stableId: Int32 {
|
|
switch self {
|
|
case .usePasteboardSettings:
|
|
return 0
|
|
case .usePasteboardInfo:
|
|
return 1
|
|
case .modeSocks5:
|
|
return 2
|
|
case .modeMtp:
|
|
return 3
|
|
case .connectionHeader:
|
|
return 4
|
|
case .connectionServer:
|
|
return 5
|
|
case .connectionPort:
|
|
return 6
|
|
case .credentialsHeader:
|
|
return 7
|
|
case .credentialsUsername:
|
|
return 8
|
|
case .credentialsPassword:
|
|
return 9
|
|
case .credentialsSecret:
|
|
return 10
|
|
case .share:
|
|
return 12
|
|
}
|
|
}
|
|
|
|
static func <(lhs: ProxySettingsEntry, rhs: ProxySettingsEntry) -> Bool {
|
|
return lhs.stableId < rhs.stableId
|
|
}
|
|
|
|
func item(_ arguments: Any) -> ListViewItem {
|
|
let arguments = arguments as! proxyServerSettingsControllerArguments
|
|
switch self {
|
|
case let .usePasteboardSettings(theme, title):
|
|
return ItemListActionItem(theme: theme, title: title, kind: .generic, alignment: .natural, sectionId: self.section, style: .blocks, action: {
|
|
arguments.usePasteboardSettings()
|
|
})
|
|
case let .usePasteboardInfo(theme, text):
|
|
return ItemListTextItem(theme: theme, text: .plain(text), sectionId: self.section)
|
|
case let .modeSocks5(theme, text, value):
|
|
return ItemListCheckboxItem(theme: theme, title: text, style: .left, checked: value, zeroSeparatorInsets: false, sectionId: self.section, action: {
|
|
arguments.updateState { state in
|
|
var state = state
|
|
state.mode = .socks5
|
|
return state
|
|
}
|
|
})
|
|
case let .modeMtp(theme, text, value):
|
|
return ItemListCheckboxItem(theme: theme, title: text, style: .left, checked: value, zeroSeparatorInsets: false, sectionId: self.section, action: {
|
|
arguments.updateState { state in
|
|
var state = state
|
|
state.mode = .mtp
|
|
return state
|
|
}
|
|
})
|
|
case let .connectionHeader(theme, text):
|
|
return ItemListSectionHeaderItem(theme: theme, text: text, sectionId: self.section)
|
|
case let .connectionServer(theme, strings, placeholder, text):
|
|
return ItemListSingleLineInputItem(theme: theme, strings: strings, title: NSAttributedString(), text: text, placeholder: placeholder, type: .regular(capitalization: false, autocorrection: false), sectionId: self.section, textUpdated: { value in
|
|
arguments.updateState { current in
|
|
var state = current
|
|
state.host = value
|
|
return state
|
|
}
|
|
}, action: {})
|
|
case let .connectionPort(theme, strings, placeholder, text):
|
|
return ItemListSingleLineInputItem(theme: theme, strings: strings, title: NSAttributedString(), text: text, placeholder: placeholder, type: .number, sectionId: self.section, textUpdated: { value in
|
|
arguments.updateState { current in
|
|
var state = current
|
|
state.port = value
|
|
return state
|
|
}
|
|
}, action: {})
|
|
case let .credentialsHeader(theme, text):
|
|
return ItemListSectionHeaderItem(theme: theme, text: text, sectionId: self.section)
|
|
case let .credentialsUsername(theme, strings, placeholder, text):
|
|
return ItemListSingleLineInputItem(theme: theme, strings: strings, title: NSAttributedString(), text: text, placeholder: placeholder, sectionId: self.section, textUpdated: { value in
|
|
arguments.updateState { current in
|
|
var state = current
|
|
state.username = value
|
|
return state
|
|
}
|
|
}, action: {})
|
|
case let .credentialsPassword(theme, strings, placeholder, text):
|
|
return ItemListSingleLineInputItem(theme: theme, strings: strings, title: NSAttributedString(), text: text, placeholder: placeholder, type: .password, sectionId: self.section, textUpdated: { value in
|
|
arguments.updateState { current in
|
|
var state = current
|
|
state.password = value
|
|
return state
|
|
}
|
|
}, action: {})
|
|
case let .credentialsSecret(theme, strings, placeholder, text):
|
|
return ItemListSingleLineInputItem(theme: theme, strings: strings, title: NSAttributedString(), text: text, placeholder: placeholder, type: .regular(capitalization: false, autocorrection: false), sectionId: self.section, textUpdated: { value in
|
|
arguments.updateState { current in
|
|
var state = current
|
|
state.secret = value
|
|
return state
|
|
}
|
|
}, action: {})
|
|
case let .share(theme, text, enabled):
|
|
return ItemListActionItem(theme: theme, title: text, kind: enabled ? .generic : .disabled, alignment: .natural, sectionId: self.section, style: .blocks, action: {
|
|
arguments.share()
|
|
})
|
|
}
|
|
}
|
|
}
|
|
|
|
private enum ProxyServerSettingsControllerMode {
|
|
case socks5
|
|
case mtp
|
|
}
|
|
|
|
private struct ProxyServerSettingsControllerState: Equatable {
|
|
var mode: ProxyServerSettingsControllerMode
|
|
var host: String
|
|
var port: String
|
|
var username: String
|
|
var password: String
|
|
var secret: String
|
|
|
|
var isComplete: Bool {
|
|
if self.host.isEmpty || self.port.isEmpty || Int(self.port) == nil {
|
|
return false
|
|
}
|
|
switch self.mode {
|
|
case .socks5:
|
|
break
|
|
case .mtp:
|
|
let secretIsValid = MTProxySecret.parse(self.secret) != nil
|
|
if !secretIsValid {
|
|
return false
|
|
}
|
|
}
|
|
return true
|
|
}
|
|
}
|
|
|
|
private func proxyServerSettingsControllerEntries(presentationData: (theme: PresentationTheme, strings: PresentationStrings), state: ProxyServerSettingsControllerState, pasteboardSettings: ProxyServerSettings?) -> [ProxySettingsEntry] {
|
|
var entries: [ProxySettingsEntry] = []
|
|
|
|
if let _ = pasteboardSettings {
|
|
entries.append(.usePasteboardSettings(presentationData.theme, presentationData.strings.SocksProxySetup_PasteFromClipboard))
|
|
}
|
|
|
|
entries.append(.modeSocks5(presentationData.theme, presentationData.strings.SocksProxySetup_ProxySocks5, state.mode == .socks5))
|
|
entries.append(.modeMtp(presentationData.theme, presentationData.strings.SocksProxySetup_ProxyTelegram, state.mode == .mtp))
|
|
|
|
entries.append(.connectionHeader(presentationData.theme, presentationData.strings.SocksProxySetup_Connection.uppercased()))
|
|
entries.append(.connectionServer(presentationData.theme, presentationData.strings, presentationData.strings.SocksProxySetup_Hostname, state.host))
|
|
entries.append(.connectionPort(presentationData.theme, presentationData.strings, presentationData.strings.SocksProxySetup_Port, state.port))
|
|
|
|
switch state.mode {
|
|
case .socks5:
|
|
entries.append(.credentialsHeader(presentationData.theme, presentationData.strings.SocksProxySetup_Credentials))
|
|
entries.append(.credentialsUsername(presentationData.theme, presentationData.strings, presentationData.strings.SocksProxySetup_Username, state.username))
|
|
entries.append(.credentialsPassword(presentationData.theme, presentationData.strings, presentationData.strings.SocksProxySetup_Password, state.password))
|
|
case .mtp:
|
|
entries.append(.credentialsHeader(presentationData.theme, presentationData.strings.SocksProxySetup_RequiredCredentials))
|
|
entries.append(.credentialsSecret(presentationData.theme, presentationData.strings, presentationData.strings.SocksProxySetup_SecretPlaceholder, state.secret))
|
|
}
|
|
|
|
entries.append(.share(presentationData.theme, presentationData.strings.Conversation_ContextMenuShare, state.isComplete))
|
|
|
|
return entries
|
|
}
|
|
|
|
private func proxyServerSettings(with state: ProxyServerSettingsControllerState) -> ProxyServerSettings? {
|
|
if state.isComplete, let port = Int32(state.port) {
|
|
switch state.mode {
|
|
case .socks5:
|
|
return ProxyServerSettings(host: state.host, port: port, connection: .socks5(username: state.username.isEmpty ? nil : state.username, password: state.password.isEmpty ? nil : state.password))
|
|
case .mtp:
|
|
let parsedSecret = MTProxySecret.parse(state.secret)
|
|
if let parsedSecret = parsedSecret {
|
|
return ProxyServerSettings(host: state.host, port: port, connection: .mtp(secret: parsedSecret.serialize()))
|
|
}
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
public func proxyServerSettingsController(context: AccountContext, currentSettings: ProxyServerSettings? = nil) -> ViewController {
|
|
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
|
|
return proxyServerSettingsController(context: context, theme: presentationData.theme, strings: presentationData.strings, updatedPresentationData: context.sharedContext.presentationData |> map { ($0.theme, $0.strings) }, accountManager: context.sharedContext.accountManager, postbox: context.account.postbox, network: context.account.network, currentSettings: currentSettings)
|
|
}
|
|
|
|
func proxyServerSettingsController(context: AccountContext? = nil, theme: PresentationTheme, strings: PresentationStrings, updatedPresentationData: Signal<(theme: PresentationTheme, strings: PresentationStrings), NoError>, accountManager: AccountManager, postbox: Postbox, network: Network, currentSettings: ProxyServerSettings?) -> ViewController {
|
|
var currentMode: ProxyServerSettingsControllerMode = .socks5
|
|
var currentUsername: String?
|
|
var currentPassword: String?
|
|
var currentSecret: String?
|
|
var pasteboardSettings: ProxyServerSettings?
|
|
if let currentSettings = currentSettings {
|
|
switch currentSettings.connection {
|
|
case let .socks5(username, password):
|
|
currentUsername = username
|
|
currentPassword = password
|
|
currentMode = .socks5
|
|
case let .mtp(secret):
|
|
currentSecret = hexString(secret)
|
|
currentMode = .mtp
|
|
}
|
|
} else {
|
|
if let proxy = parseProxyUrl(UIPasteboard.general.string ?? "") {
|
|
if let secret = proxy.secret, let parsedSecret = MTProxySecret.parseData(secret) {
|
|
pasteboardSettings = ProxyServerSettings(host: proxy.host, port: proxy.port, connection: .mtp(secret: parsedSecret.serialize()))
|
|
} else {
|
|
pasteboardSettings = ProxyServerSettings(host: proxy.host, port: proxy.port, connection: .socks5(username: proxy.username, password: proxy.password))
|
|
}
|
|
}
|
|
}
|
|
|
|
let initialState = ProxyServerSettingsControllerState(mode: currentMode, host: currentSettings?.host ?? "", port: (currentSettings?.port).flatMap { "\($0)" } ?? "", username: currentUsername ?? "", password: currentPassword ?? "", secret: currentSecret ?? "")
|
|
let stateValue = Atomic(value: initialState)
|
|
let statePromise = ValuePromise(initialState, ignoreRepeated: true)
|
|
let updateState: ((ProxyServerSettingsControllerState) -> ProxyServerSettingsControllerState) -> Void = { f in
|
|
statePromise.set(stateValue.modify { f($0) })
|
|
}
|
|
|
|
var presentControllerImpl: ((ViewController, Any?) -> Void)?
|
|
var dismissImpl: (() -> Void)?
|
|
|
|
var shareImpl: (() -> Void)?
|
|
|
|
let arguments = proxyServerSettingsControllerArguments(updateState: { f in
|
|
updateState(f)
|
|
}, share: {
|
|
shareImpl?()
|
|
}, usePasteboardSettings: {
|
|
if let pasteboardSettings = pasteboardSettings {
|
|
updateState { state in
|
|
var state = state
|
|
state.host = pasteboardSettings.host
|
|
state.port = "\(pasteboardSettings.port)"
|
|
switch pasteboardSettings.connection {
|
|
case let .socks5(username, password):
|
|
state.mode = .socks5
|
|
state.username = username ?? ""
|
|
state.password = password ?? ""
|
|
case let .mtp(secret):
|
|
state.mode = .mtp
|
|
state.secret = hexString(secret)
|
|
}
|
|
return state
|
|
}
|
|
}
|
|
})
|
|
|
|
let signal = combineLatest(updatedPresentationData, statePromise.get())
|
|
|> deliverOnMainQueue
|
|
|> map { presentationData, state -> (ItemListControllerState, (ItemListNodeState, Any)) in
|
|
let leftNavigationButton = ItemListNavigationButton(content: .text(presentationData.strings.Common_Cancel), style: .regular, enabled: true, action: {
|
|
dismissImpl?()
|
|
})
|
|
let rightNavigationButton = ItemListNavigationButton(content: .text(presentationData.strings.Common_Done), style: .bold, enabled: state.isComplete, action: {
|
|
if let proxyServerSettings = proxyServerSettings(with: state) {
|
|
let _ = (updateProxySettingsInteractively(accountManager: accountManager, { settings in
|
|
var settings = settings
|
|
if let currentSettings = currentSettings {
|
|
if let index = settings.servers.firstIndex(of: currentSettings) {
|
|
settings.servers[index] = proxyServerSettings
|
|
if settings.activeServer == currentSettings {
|
|
settings.activeServer = proxyServerSettings
|
|
}
|
|
}
|
|
} else {
|
|
settings.servers.append(proxyServerSettings)
|
|
if settings.servers.count == 1 {
|
|
settings.activeServer = proxyServerSettings
|
|
}
|
|
}
|
|
return settings
|
|
}) |> deliverOnMainQueue).start(completed: {
|
|
dismissImpl?()
|
|
})
|
|
}
|
|
})
|
|
|
|
let controllerState = ItemListControllerState(theme: presentationData.theme, title: .text(presentationData.strings.SocksProxySetup_Title), leftNavigationButton: leftNavigationButton, rightNavigationButton: rightNavigationButton, backNavigationButton: ItemListBackButton(title: presentationData.strings.Common_Back), animateChanges: false)
|
|
let listState = ItemListNodeState(entries: proxyServerSettingsControllerEntries(presentationData: presentationData, state: state, pasteboardSettings: pasteboardSettings), style: .blocks, emptyStateItem: nil, animateChanges: false)
|
|
|
|
return (controllerState, (listState, arguments))
|
|
}
|
|
|
|
let controller = ItemListController(theme: theme, strings: strings, updatedPresentationData: updatedPresentationData, state: signal, tabBarItem: nil)
|
|
controller.navigationPresentation = .modal
|
|
presentControllerImpl = { [weak controller] c, d in
|
|
controller?.present(c, in: .window(.root), with: d)
|
|
}
|
|
dismissImpl = { [weak controller] in
|
|
let _ = controller?.dismiss()
|
|
}
|
|
shareImpl = { [weak controller] in
|
|
let state = stateValue.with { $0 }
|
|
guard let server = proxyServerSettings(with: state), let strongController = controller else {
|
|
return
|
|
}
|
|
|
|
let link = shareLink(for: server)
|
|
controller?.view.endEditing(true)
|
|
if #available(iOSApplicationExtension 9.0, iOS 9.0, *) {
|
|
let controller = ShareProxyServerActionSheetController(theme: theme, strings: strings, updatedPresentationData: updatedPresentationData, link: link)
|
|
presentControllerImpl?(controller, nil)
|
|
} else if let context = context {
|
|
let controller = ShareController(context: context, subject: .url(link), preferredAction: .default, showInChat: nil, externalShare: true, immediateExternalShare: true, switchableAccounts: [])
|
|
presentControllerImpl?(controller, nil)
|
|
}
|
|
}
|
|
|
|
return controller
|
|
}
|
|
|