new: watchOS watch end app

2025-12-17 07:14:28 +01:00 · 2023-09-16 17:53:34 +08:00
parent f74c5cd9ba
commit ef880c67af
5 changed files with 466 additions and 0 deletions
--- a/ios/WatchApp/ContentView.swift
+++ b/ios/WatchApp/ContentView.swift
@@ -0,0 +1,151 @@
+//
+//  ContentView.swift
+//  WatchEnd Watch App
+//
+//  Created by lolli on 2023/9/16.
+//
+
+import SwiftUI
+
+struct ContentView: View {
+    @ObservedObject var _mgr = PhoneConnMgr()
+    
+    var body: some View {
+        let _count = _mgr.urls.count == 0 ? 1 : _mgr.urls.count
+        TabView {
+            ForEach(0 ..< _count, id:\.self) { index in
+                let url = _count == 1 && _mgr.urls.count == 0 ? nil : _mgr.urls[index]
+                PageView(url: url, state: .loading)
+            }
+        }
+        .tabViewStyle(PageTabViewStyle())
+    }
+}
+
+struct PageView: View {
+    let url: String?
+    @State var state: ContentState
+    
+    var body: some View {
+        if url == nil {
+            VStack {
+                Spacer()
+                Image(systemName: "exclamationmark.triangle.fill")
+                Spacer()
+                Text("Tip: Config it in the iOS app settings.").font(.system(.body, design: .monospaced)).padding(.horizontal, 7)
+                Spacer()
+            }
+        } else {
+            switch state {
+            case .loading:
+                ProgressView().padding().onAppear {
+                    getStatus(url: url!)
+                }
+            case .error(let string):
+                VStack {
+                    Spacer()
+                    Image(systemName: "exclamationmark.triangle.fill").foregroundColor(.red)
+                    Spacer()
+                    Text(string).padding()
+                    Spacer()
+                }
+            case .normal(let status):
+                VStack(alignment: .leading) {
+                    HStack {
+                        Text(status.name).font(.system(.title, design: .monospaced))
+                        Spacer()
+                        Button(action: {
+                            state = .loading
+                        }){
+                            Image(systemName: "arrow.clockwise")
+                        }.buttonStyle(.plain)
+                    }
+                    Spacer()
+                    DetailItem(icon: "cpu", text: status.cpu)
+                    DetailItem(icon: "memorychip", text: status.mem)
+                    DetailItem(icon: "externaldrive", text: status.disk)
+                    DetailItem(icon: "network", text: status.net)
+                }.frame(maxWidth: .infinity, maxHeight: .infinity).padding([.horizontal], 7)
+            }
+        }
+    }
+    
+    func getStatus(url: String) {
+        state = .loading
+        if url.count < 12 {
+            state = .error("url is too short")
+            return
+        }
+        guard let url = URL(string: url) else {
+            state = .error("url is invalid")
+            return
+        }
+        let task = URLSession.shared.dataTask(with: url) { (data, response, error) in
+            guard error == nil else {
+                state = .error(error!.localizedDescription)
+                return
+            }
+            guard let data = data else {
+                state = .error("data is nil")
+                return
+            }
+            guard let jsonAll = try? JSONSerialization.jsonObject(with: data, options: []) as? [String: Any] else {
+                state = .error("json parse fail")
+                return
+            }
+            guard let code = jsonAll["code"] as? Int else {
+                state = .error("code is nil")
+                return
+            }
+            if (code != 0) {
+                let msg = jsonAll["msg"] as? String ?? ""
+                state = .error(msg)
+                return
+            }
+
+            let json = jsonAll["data"] as? [String: Any] ?? [:]
+            let name = json["name"] as? String ?? ""
+            let disk = json["disk"] as? String ?? ""
+            let cpu = json["cpu"] as? String ?? ""
+            let mem = json["mem"] as? String ?? ""
+            let net = json["net"] as? String ?? ""
+            state = .normal(Status(name: name, cpu: cpu, mem: mem, disk: disk, net: net))
+        }
+        task.resume()
+    }
+}
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        ContentView()
+    }
+}
+
+struct DetailItem: View {
+    let icon: String
+    let text: String
+    
+    var body: some View {
+        HStack(spacing: 5.7) {
+            Image(systemName: icon).resizable().foregroundColor(.white).frame(width: 11, height: 11, alignment: .center)
+            Text(text)
+                .font(.system(.caption2, design: .monospaced))
+                .foregroundColor(.white)
+        }
+    }
+}
+
+enum ContentState {
+    case loading
+    case error(String)
+    case normal(Status)
+}
+
+struct Status {
+    let name: String
+    let cpu: String
+    let mem: String
+    let disk: String
+    let net: String
+}
+