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import SwiftUI
import WidgetKit
struct SystemStatusEntry: TimelineEntry {
let date: Date
let snapshot: SystemStatusWidgetSnapshot?
}
struct SystemStatusTimelineProvider: TimelineProvider {
func placeholder(in _: Context) -> SystemStatusEntry {
SystemStatusEntry(
date: .now,
snapshot: SystemStatusWidgetSnapshot(
services: [
.init(id: "git", name: "git.sr.ht", status: "Operational", requiresAttention: false),
.init(id: "builds", name: "builds.sr.ht", status: "Operational", requiresAttention: false),
.init(id: "lists", name: "lists.sr.ht", status: "Operational", requiresAttention: false),
.init(id: "todo", name: "todo.sr.ht", status: "Operational", requiresAttention: false),
.init(id: "meta", name: "meta.sr.ht", status: "Operational", requiresAttention: false),
.init(id: "hg", name: "hg.sr.ht", status: "Operational", requiresAttention: false),
],
hasDisruption: false,
overallStatusText: "All monitored services operational",
bannerSummary: "",
updatedAt: .now
)
)
}
func getSnapshot(in _: Context, completion: @escaping (SystemStatusEntry) -> Void) {
completion(
SystemStatusEntry(
date: .now,
snapshot: SystemStatusWidgetSnapshotStore.load()
)
)
}
func getTimeline(in _: Context, completion: @escaping (Timeline<SystemStatusEntry>) -> Void) {
let refreshDate = Calendar.current.date(byAdding: .minute, value: 15, to: .now) ?? .now.addingTimeInterval(900)
let entry = SystemStatusEntry(date: .now, snapshot: SystemStatusWidgetSnapshotStore.load())
completion(Timeline(entries: [entry], policy: .after(refreshDate)))
}
}
struct SystemStatusWidget: Widget {
static let kind = SystemStatusWidgetConfiguration.kind
var body: some WidgetConfiguration {
StaticConfiguration(kind: Self.kind, provider: SystemStatusTimelineProvider()) { entry in
SystemStatusWidgetView(entry: entry)
}
.configurationDisplayName("SourceHut Status")
.description("Current status of SourceHut services at a glance.")
.supportedFamilies([.systemSmall, .systemMedium])
}
}
private struct SystemStatusWidgetView: View {
let entry: SystemStatusEntry
@Environment(\.widgetFamily) private var family
var body: some View {
Group {
if let snapshot = entry.snapshot, !snapshot.services.isEmpty {
switch family {
case .systemMedium:
mediumView(snapshot: snapshot)
default:
smallView(snapshot: snapshot)
}
} else {
fallbackView
}
}
.widgetURL(URL(string: "hutch://status"))
.containerBackground(for: .widget) {
Color(.systemBackground)
}
}
private func smallView(snapshot: SystemStatusWidgetSnapshot) -> some View {
VStack(alignment: .leading, spacing: 8) {
HStack(spacing: 6) {
Image(systemName: snapshot.hasDisruption ? "exclamationmark.triangle.fill" : "checkmark.circle.fill")
.font(.title3.weight(.semibold))
.foregroundStyle(snapshot.hasDisruption ? .orange : .green)
Spacer()
}
Text(snapshot.hasDisruption ? snapshot.bannerSummary : "All Clear")
.font(.subheadline.weight(.semibold))
.lineLimit(2)
Spacer(minLength: 0)
if snapshot.hasDisruption {
let disrupted = snapshot.services.filter(\.requiresAttention)
Text(disrupted.map(\.name).joined(separator: ", "))
.font(.caption2)
.foregroundStyle(.secondary)
.lineLimit(2)
} else {
Text("\(snapshot.services.count) services monitored")
.font(.caption2)
.foregroundStyle(.secondary)
}
}
.padding()
}
private func mediumView(snapshot: SystemStatusWidgetSnapshot) -> some View {
VStack(alignment: .leading, spacing: 6) {
HStack(spacing: 8) {
Image(systemName: snapshot.hasDisruption ? "exclamationmark.triangle.fill" : "checkmark.circle.fill")
.font(.title3.weight(.semibold))
.foregroundStyle(snapshot.hasDisruption ? .orange : .green)
Text(snapshot.hasDisruption ? snapshot.bannerSummary : "All Services Operational")
.font(.subheadline.weight(.semibold))
.lineLimit(1)
Spacer()
}
Divider()
let columns = Array(snapshot.services.prefix(8))
let half = (columns.count + 1) / 2
let leftColumn = Array(columns.prefix(half))
let rightColumn = Array(columns.suffix(from: half))
HStack(alignment: .top, spacing: 16) {
VStack(alignment: .leading, spacing: 4) {
ForEach(leftColumn) { service in
serviceRow(service)
}
}
VStack(alignment: .leading, spacing: 4) {
ForEach(rightColumn) { service in
serviceRow(service)
}
}
Spacer(minLength: 0)
}
Spacer(minLength: 0)
}
.padding(.horizontal, 16)
.padding(.top, 14)
.padding(.bottom, 12)
}
private func serviceRow(_ service: SystemStatusWidgetSnapshot.ServiceEntry) -> some View {
HStack(spacing: 6) {
Circle()
.fill(service.requiresAttention ? Color.orange : Color.green)
.frame(width: 6, height: 6)
Text(service.name)
.font(.caption2)
.foregroundStyle(service.requiresAttention ? .primary : .secondary)
.lineLimit(1)
}
}
private var fallbackView: some View {
VStack(alignment: .leading, spacing: 8) {
Spacer(minLength: 0)
Text("Open Hutch")
.font(.title3.weight(.semibold))
Text("Sign in to load system status.")
.font(.caption)
.foregroundStyle(.secondary)
}
.padding()
}
}
|
