142 lines
5.2 KiB
Swift
142 lines
5.2 KiB
Swift
//
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// https://mczachurski.dev
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// Copyright © 2023 Marcin Czachurski and the repository contributors.
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// Licensed under the Apache License 2.0.
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//
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import SwiftUI
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import Foundation
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import PixelfedKit
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import ClientKit
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import ServicesKit
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struct InstanceView: View {
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@EnvironmentObject private var applicationState: ApplicationState
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@EnvironmentObject private var routerPath: RouterPath
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@EnvironmentObject private var client: Client
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@State private var state: ViewState = .loading
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@State private var instance: Instance?
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var body: some View {
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self.mainBody()
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.navigationTitle("instance.navigationBar.title")
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}
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@ViewBuilder
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private func mainBody() -> some View {
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switch state {
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case .loading:
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LoadingIndicator()
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.task {
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await self.loadData()
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}
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case .loaded:
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if let instance = self.instance {
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self.details(instance: instance)
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} else {
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NoDataView(imageSystemName: "server.rack", text: "instance.error.noInstanceData")
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}
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case .error(let error):
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ErrorView(error: error) {
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self.state = .loading
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await self.loadData()
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}
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.padding()
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}
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}
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@ViewBuilder
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private func details(instance: Instance) -> some View {
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List {
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Section("instance.title.instanceInfo") {
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self.dataRow(title: "instance.title.name", value: instance.title ?? String.empty())
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self.dataRow(title: "instance.title.address", value: "https://\(instance.uri)")
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VStack(alignment: .leading) {
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if let description = instance.description {
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MarkdownFormattedText(description.asMarkdown)
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.font(.subheadline)
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.environment(\.openURL, OpenURLAction { url in
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routerPath.handle(url: url)
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})
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.padding(.vertical, 4)
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}
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if let shortDescription = instance.shortDescription {
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Text(shortDescription)
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.font(.footnote)
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.foregroundColor(.lightGrayColor)
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}
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}
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self.dataRow(title: "instance.title.version", value: instance.version)
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self.dataRow(title: "instance.title.users", value: "\(instance.stats?.userCount ?? 0)")
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self.dataRow(title: "instance.title.posts", value: "\(instance.stats?.statusCount ?? 0)")
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self.dataRow(title: "instance.title.domains", value: "\(instance.stats?.domainCount ?? 0)")
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Toggle("instance.title.registrations", isOn: Binding.constant(instance.registrations))
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.disabled(true)
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Toggle("instance.title.approvalRequired", isOn: Binding.constant(instance.approvalRequired))
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.disabled(true)
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}
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Section("instance.title.contact") {
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self.dataRow(title: "instance.title.email", value: instance.email ?? String.empty())
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if let contactAccount = instance.contactAccount {
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NavigationLink(value: RouteurDestinations.userProfile(
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accountId: contactAccount.id,
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accountDisplayName: contactAccount.displayNameWithoutEmojis,
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accountUserName: contactAccount.acct)
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) {
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HStack {
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Text("instance.title.pixelfedAccount", comment: "Pixelfed account")
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Spacer()
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Text("@\(contactAccount.displayNameWithoutEmojis)")
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.font(.subheadline)
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.foregroundColor(.accentColor)
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}
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}
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}
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}
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if let rules = self.instance?.rules {
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Section("instance.title.rules") {
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ForEach(rules, id: \.id) { rule in
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Text(rule.text)
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}
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}
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}
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}
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}
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@ViewBuilder
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private func dataRow(title: LocalizedStringKey, value: String) -> some View {
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HStack {
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Text(title, comment: "Title")
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Spacer()
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Text(value)
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.foregroundColor(.lightGrayColor)
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.font(.subheadline)
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}
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}
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private func loadData() async {
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do {
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if let serverUrl = self.applicationState.account?.serverUrl {
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self.instance = try await self.client.instances.instance(url: serverUrl)
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}
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self.state = .loaded
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} catch {
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if !Task.isCancelled {
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ErrorService.shared.handle(error, message: "instance.error.loadingDataFailed", showToastr: true)
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self.state = .error(error)
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} else {
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ErrorService.shared.handle(error, message: "instance.error.loadingDataFailed", showToastr: false)
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}
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}
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}
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}
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