初步实现Widgets

实现了Widgets，但是预想中的AppIntents和URL Scheme没有实现

这两个完善之后Widgets会更有用，所以希望至少能够参考一下，或是在这个基础上继续Coding

原本准备全部完善再提交的，但是我明天就要开学了（初三

真的对不起！！！！！

MeowBili/Info.plist

@@ -9,6 +9,7 @@
 			<string>Editor</string>
 			<key>CFBundleURLSchemes</key>
 			<array>
+				<string>meowbili</string>
 				<string>drkbili</string>
 			</array>
 		</dict>

MeowBili/Others/BiliBiliAPIService.swift

@@ -0,0 +1,68 @@
+//
+//
+//  BiliBiliAPIService.swift
+//  DarockBili
+//
+//  Created by feng on 9/8/24.
+//
+//===----------------------------------------------------------------------===//
+//
+// This source file is part of the MeowBili open source project
+//
+// Copyright (c) 2024 Darock Studio and the MeowBili project authors
+// Licensed under GNU General Public License v3
+//
+// See https://darock.top/LICENSE.txt for license information
+//
+//===----------------------------------------------------------------------===//
+
+import Foundation
+
+class BiliBiliAPIService {
+
+    enum ContentType {
+        case trending, recommendations
+    }
+
+    /// 获取BiliBili数据
+    /// - Parameters:
+    ///   - type: 内容类型（热门或推荐）
+    ///   - limit: 限制返回的视频数量，默认是5
+    func fetchBiliBiliData(for type: ContentType, limit: Int = 5) async -> Result<[(title: String, description: String, author: String, views: String)], Error> {
+        do {
+            let urlString: String
+            switch type {
+            case .trending:
+                urlString = "https://api.bilibili.com/x/web-interface/popular?ps=\(limit)"
+            case .recommendations:
+                urlString = "https://api.bilibili.com/x/web-interface/index/top/rcmd?ps=1"
+            }
+
+            guard let url = URL(string: urlString) else {
+                throw URLError(.badURL)
+            }
+
+            let (data, _) = try await URLSession.shared.data(from: url)
+
+            if let json = try JSONSerialization.jsonObject(with: data, options: []) as? [String: Any],
+               let dataDict = json["data"] as? [String: Any],
+               let list = dataDict["list"] as? [[String: Any]] {
+
+                let videos = list.prefix(limit).map { video -> (String, String, String, String) in
+                    let videoTitle = video["title"] as? String ?? "无标题"
+                    let videoDesc = video["desc"] as? String ?? "无描述"
+                    let videoAuthor = video["author"] as? String ?? "未知作者"
+                    let videoViews = video["view"] as? String ?? "未知播放量"
+                    return (title: videoTitle, description: videoDesc, author: videoAuthor, views: videoViews)
+                }
+
+                return .success(videos)
+            } else {
+                return .failure(NSError(domain: "BiliBiliAPIService", code: -1, userInfo: [NSLocalizedDescriptionKey: "数据格式错误"]))
+            }
+
+        } catch {
+            return .failure(error)
+        }
+    }
+}

MeowWidget/Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

MeowWidget/Assets.xcassets/WidgetBackgroundColor.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "255",
+          "green" : "255",
+          "red" : "255"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "26",
+          "green" : "24",
+          "red" : "23"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

MeowWidget/Assets.xcassets/WidgetTitleColor.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "153",
+          "green" : "103",
+          "red" : "255"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "126",
+          "green" : "79",
+          "red" : "212"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

MeowWidget/Info.plist

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSExtension</key>
+	<dict>
+		<key>NSExtensionPointIdentifier</key>
+		<string>com.apple.widgetkit-extension</string>
+	</dict>
+</dict>
+</plist>

MeowWidget/MeowWidget.swift

@@ -0,0 +1,162 @@
+//
+//
+//  MeowWidget.swift
+//  MeowWidgetExtension
+//
+//  Created by feng on 9/8/24.
+//
+//===----------------------------------------------------------------------===//
+//
+// This source file is part of the MeowBili open source project
+//
+// Copyright (c) 2024 Darock Studio and the MeowBili project authors
+// Licensed under GNU General Public License v3
+//
+// See https://darock.top/LICENSE.txt for license information
+//
+//===----------------------------------------------------------------------===//
+
+import WidgetKit
+import SwiftUI
+import Intents
+
+struct MeowWidgetEntry: TimelineEntry {
+    let date: Date
+    let videoTitle: String
+    let videoDescription: String
+    let videoAuthor: String
+    let videoViews: String
+}
+
+struct Provider: TimelineProvider {
+    func placeholder(in context: Context) -> MeowWidgetEntry {
+        MeowWidgetEntry(date: Date(), videoTitle: "视频名称", videoDescription: "描述", videoAuthor: "作者", videoViews: "播放量")
+    }
+
+    func getSnapshot(in context: Context, completion: @escaping (MeowWidgetEntry) -> ()) {
+        let entry = MeowWidgetEntry(date: Date(), videoTitle: "视频名称", videoDescription: "描述", videoAuthor: "作者", videoViews: "播放量")
+        completion(entry)
+    }
+
+    func getTimeline(in context: Context, completion: @escaping (Timeline<MeowWidgetEntry>) -> ()) {
+        Task {
+            let trendingResult = await BiliBiliAPIService().fetchBiliBiliData(for: .trending, limit: 5)
+            let recommendationsResult = await BiliBiliAPIService().fetchBiliBiliData(for: .recommendations, limit: 5)
+
+            var allVideos: [(title: String, description: String, author: String, views: String)] = []
+            if case .success(let trendingVideos) = trendingResult {
+                allVideos.append(contentsOf: trendingVideos)
+            }
+            if case .success(let recommendationsVideos) = recommendationsResult {
+                allVideos.append(contentsOf: recommendationsVideos)
+            }
+
+            if !allVideos.isEmpty {
+                var entries: [MeowWidgetEntry] = []
+                let currentDate = Date()
+
+                // 每隔 10 分钟轮播一个视频标题
+                for (index, video) in allVideos.enumerated() {
+                    let entryDate = Calendar.current.date(byAdding: .minute, value: index * 10, to: currentDate) ?? currentDate
+                    let entry = MeowWidgetEntry(
+                        date: entryDate,
+                        videoTitle: video.title,
+                        videoDescription: video.description,
+                        videoAuthor: video.author,
+                        videoViews: video.views
+                    )
+                    entries.append(entry)
+                }
+
+                let nextUpdateDate = Calendar.current.date(byAdding: .hour, value: 1, to: currentDate) ?? currentDate
+                let timeline = Timeline(entries: entries, policy: .after(nextUpdateDate))
+                completion(timeline)
+            } else {
+                let entry = MeowWidgetEntry(date: Date(), videoTitle: "暂无数据", videoDescription: "", videoAuthor: "", videoViews: "")
+                completion(Timeline(entries: [entry], policy: .atEnd))
+            }
+        }
+    }
+}
+
+struct MeowWidgetEntryView : View {
+    var entry: Provider.Entry
+    @Environment(\.widgetFamily) var family
+
+    var body: some View {
+        VStack(alignment: .leading) {
+            HStack {
+                Image("MeowBili")
+                    .resizable()
+                    .frame(width: 24, height: 24)
+                Text("喵哩喵哩")
+                    .font(.headline)
+                    .foregroundColor(Color("WidgetTitleColor"))
+            }
+
+            Spacer().frame(height: 10)
+
+            switch family {
+            case .systemSmall:
+                Text(entry.videoTitle)
+                    .font(.headline)
+
+            case .systemMedium:
+                Text(entry.videoTitle)
+                    .font(.headline)
+                Text(entry.videoDescription)
+                    .font(.subheadline)
+                Spacer()
+                Text("在喵哩喵哩查看更多内容")
+                    .font(.footnote)
+                    .foregroundColor(.gray)
+
+            case .systemLarge:
+                Text(entry.videoTitle)
+                    .font(.headline)
+                Text(entry.videoDescription)
+                    .font(.subheadline)
+                Text("作者: \(entry.videoAuthor)")
+                    .font(.footnote)
+                Text("播放量: \(entry.videoViews)")
+                    .font(.footnote)
+                Spacer()
+                Text("在喵哩喵哩查看更多内容")
+                    .font(.footnote)
+                    .foregroundColor(.gray)
+
+            case .accessoryCircular, .accessoryRectangular:
+                if entry.videoTitle == "打开喵哩喵哩" {
+                    Text("打开喵哩喵哩")
+                        .font(.headline)
+                } else {
+                    Text(entry.videoTitle)
+                        .font(.headline)
+                }
+
+            default:
+                Text(entry.videoTitle)
+                    .font(.headline)
+                Text(entry.videoDescription)
+                    .font(.subheadline)
+            }
+        }
+        .padding()
+        .background(Color("WidgetBackgroundColor"))
+        .widgetURL(URL(string: "meowbili://")!)
+    }
+}
+
+
+struct MeowWidget: Widget {
+    let kind: String = "MeowWidget"
+
+    var body: some WidgetConfiguration {
+        StaticConfiguration(kind: kind, provider: Provider()) { entry in
+            MeowWidgetEntryView(entry: entry)
+        }
+        .configurationDisplayName("喵哩喵哩Widget")
+        .description("热门或推荐的视频内容")
+        .supportedFamilies([.systemSmall, .systemMedium, .systemLarge, .accessoryCircular, .accessoryRectangular])
+    }
+}

MeowWidget/MeowWidgetBundle.swift

@@ -0,0 +1,27 @@
+//
+//
+//  MeowWidgetBundle.swift
+//  MeowWidgetExtension
+//
+//  Created by feng on 9/8/24.
+//
+//===----------------------------------------------------------------------===//
+//
+// This source file is part of the MeowBili open source project
+//
+// Copyright (c) 2024 Darock Studio and the MeowBili project authors
+// Licensed under GNU General Public License v3
+//
+// See https://darock.top/LICENSE.txt for license information
+//
+//===----------------------------------------------------------------------===//
+
+import WidgetKit
+import SwiftUI
+
+@main
+struct MeowWidgetBundle: WidgetBundle {
+    var body: some Widget {
+        MeowWidget()
+    }
+}