91 lines
2.5 KiB
Swift
91 lines
2.5 KiB
Swift
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import SwiftUI
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import PushAPI
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extension String {
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var nonEmpty: String? {
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isEmpty ? nil : self
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}
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}
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struct DeviceList: View {
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let pushToken: PushToken
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let authToken: AuthenticationToken
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let api: API
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@Binding
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var isPresented: Bool
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@State
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var devices: [DeviceRegistration]
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var body: some View {
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NavigationView {
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VStack(spacing: 0) {
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List(devices) { device in
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HStack {
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Text(device.name.nonEmpty ?? "Device")
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.font(.headline)
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Spacer()
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VStack(alignment: .leading) {
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Text(device.application)
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.font(.footnote)
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.fontWeight(.bold)
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.padding(.bottom, 2)
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Text(device.pushToken.prefix(5).hexEncoded + "...")
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.font(.caption)
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}
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}
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}.refreshable {
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await updateList()
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}
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}.toolbar {
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ToolbarItem(placement: .navigationBarTrailing) {
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Button(action: dismiss) {
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Text("Cancel")
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}
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}
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}.navigationBarTitle("device-list-title")
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}.onAppear() {
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Task {
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await updateList()
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}
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}
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}
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private func updateList() async {
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let devices = await api.getDeviceList(pushToken: pushToken, authToken: authToken)
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print("Updated device list: \(devices.count)")
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DispatchQueue.main.async {
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self.devices = devices
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}
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}
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private func dismiss() {
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isPresented = false
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}
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}
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struct DeviceList_Previews: PreviewProvider {
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static var previews: some View {
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DeviceList(pushToken: Data(repeating: 42, count: 32),
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authToken: Data(repeating: 42, count: 16),
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api: .init(server: URL(string: "https://christophhagen.de/push")!),
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isPresented: .constant(true),
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devices: [DeviceRegistration(
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pushToken: Data([1,2,3,4,5]),
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application: "CC Messenger",
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name: "Some")])
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}
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}
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extension DeviceRegistration: Identifiable {
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public var id: String {
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pushToken.prefix(5).hexEncoded
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}
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}
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