开始使用
复制一个包含安装步骤和本插件的完整 Markdown 指南的配置提示。
Set up this Capacitor plugin in the project.
Use the package manager already used by the project.
Install these package(s): `@capgo/capacitor-live-activities`
Run the required Capacitor sync/update step after installation.
Read this markdown guide for the full setup steps: https://raw.githubusercontent.com/Cap-go/website/refs/heads/main/apps/docs/src/content/docs/docs/plugins/live-activities/getting-started.mdx
Use that guide for platform-specific steps, native file edits, permissions, config changes, imports, and usage setup.
If that guide references other docs pages, read them too.
您可以使用我们的 AI 助手设置来安装插件。使用以下命令将 Capgo 技能添加到您的 AI 工具中:
npx skills add https://github.com/Cap-go/capgo-skills --skill capacitor-plugins然后使用以下提示:
Use the `capacitor-plugins` skill from `Cap-go/capgo-skills` to install the `@capgo/capacitor-live-activities` plugin in my project.如果您更喜欢手动设置,请按照以下命令安装插件并遵循以下平台特定的说明:
bun add @capgo/capacitor-live-activitiesbunx cap synciOS 设置
iOS 设置安装和同步插件不会创建原生 Live 活动 UI。ActivityKit 需要一个 Widget 扩展来注册一个 Live 活动配置,以便 startActivity 可以显示任何内容。
- 在 iOS 设备或兼容的模拟器上进行测试。动态岛仅在支持的设备模型上可见;其他设备使用锁屏演示。
- 保持组合静态和动态 ActivityKit 数据在 Apple 的 4 KB 限制以下。
- 1. 创建一个 Widget 扩展
iOS 原生项目:
终端窗口__CAPGO_KEEP_0__
bunx cap open ios然后:
- 选择 文件 > 新建 > 目标.
- 添加一个 小部件扩展.
- 启用 包含实时活动.
- 禁用 包含配置意图 除非应用程序还需要一个可配置的小部件。
- 确保生成的扩展嵌入在主应用程序目标中。
The Widget Extension must contain an ActivityConfiguration 并在其 WidgetBundle。它必须提供每个所需的实时活动演示:
- 锁屏
- 动态岛扩展
- 动态岛紧凑的前导和尾随
- 动态岛最小
仅添加目标是不够的。原生应用或插件必须调用ActivityKit的request、update和end API。扩展必须包含SwiftUI code,可以解码和渲染相同的 ActivityAttributes 和内容状态由这些调用使用。将共享的ActivityKit模型包含在主应用和Widget Extension目标中。Xcode生成的实时活动模板不自动渲染传递给此插件的JSON布局;扩展还需要兼容的原生布局渲染器。
2. 启用实时活动
标题为“2. 启用实时活动”将以下键添加到主应用目标的 Info.plist:
<key>NSSupportsLiveActivities</key><true/>如果项目生成其 Info.plist,添加 支持实时活动 使用布尔值 YES 在主应用目标的自定义 iOS 目标属性中代替
3. 配置共享图片的 App 组
标题:3. 配置共享图片的 App 组只有在使用 saveImage, removeImage, listImages,或 cleanupImages时才需要 App 组。该插件从主应用包标识符中派生 App 组标识符,使用以下格式:
group.<MAIN_APP_BUNDLE_ID>.liveactivities例如,具有捆绑标识符的应用程序 com.example.delivery 必须使用:
group.com.example.delivery.liveactivities在 Xcode 中,向主应用程序目标和 Widget 扩展目标添加 App Groups 功能,然后在两个目标上启用相同的标识符。
Live 活动扩展无法访问网络。从主应用程序下载远程图像并将它们保存到共享 App 组,然后从 Live 活动中引用它们。对于捆绑图像,还要在资产的目标成员资格中启用 Widget 扩展。
4. 配置深度链接
标题为“4. 配置深度链接”当使用 behavior.widgetUrl 或计时序列时 tapUrl,请在主应用程序中注册匹配的 URL 方案或 Universal 链接。对于自定义方案,如 myapp://order/12345在主应用目标下添加方案。 Info > URL 类型 设置。
5. 可选:启用服务器驱动更新
标题为“5. 可选:启用服务器驱动更新”推送通知不是本地更新由应用启动所必需的。要从服务器开始、更新或结束实时活动:
- 添加 推送通知 能力到主应用目标。
- 获取 ActivityKit 推送令牌并将它们发送到服务器。
- 通过 APNs 使用
liveactivity推送类型发送 ActivityKit 通知。 - Add
NSSupportsLiveActivitiesFrequentUpdates到主应用Info.plist仅在使用场景需要频繁推送更新时添加。
ActivityKit推送令牌与标准用户通知设备令牌是分开的。 仅开启推送通知能力是不够的,服务器驱动的更新需要原生令牌处理和APNs后端。
原生设置清单
原生设置清单在调用 startActivity前,确保:
NSSupportsLiveActivities在主应用目标中- 已启用。
ActivityConfiguration. - 小部件扩展嵌入并注册一个
ActivityAttributes原生ActivityKit实现和小部件扩展使用相同的类型。 - iOS 16.1 或更高版本的应用程序和小部件扩展部署目标。
- 在 iOS 设置中启用了应用程序的实时活动。
- 在使用共享图像时,目标上都启用了匹配的 App 组。
- 由
widgetUrl或tapUrl使用的任何自定义 URL 方案都已注册。
导入
导入import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';API 概述
API 概述areActivitiesSupported
是否支持实时活动检查是否支持此设备上的实时活动。 需要 iOS 16.1+ 和设备支持。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { supported, reason } = await CapgoLiveActivities.areActivitiesSupported();if (supported) { console.log('Live Activities are supported!');} else { console.log('Not supported:', reason);}startActivity
标题为“startActivity”使用指定的布局和数据启动一个新的实时活动。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { activityId } = await CapgoLiveActivities.startActivity({ layout: { type: 'container', direction: 'horizontal', children: [ { type: 'text', content: 'Order #{{orderNumber}}', fontSize: 16, fontWeight: 'bold' }, { type: 'text', content: '{{status}}', fontSize: 14, color: '#666666' } ] }, dynamicIslandLayout: { expanded: { leading: { type: 'image', source: 'sfSymbol', value: 'box.truck' }, trailing: { type: 'text', content: '{{eta}}' }, center: { type: 'text', content: '{{status}}' }, bottom: { type: 'progress', value: 'progress' } }, compactLeading: { type: 'image', source: 'sfSymbol', value: 'box.truck' }, compactTrailing: { type: 'text', content: '{{eta}}' }, minimal: { type: 'image', source: 'sfSymbol', value: 'box.truck' } }, data: { orderNumber: '12345', status: 'On the way', eta: '10 min', progress: 0.6 }});console.log('Started activity:', activityId);updateActivity
标题为“updateActivity”更新现有的实时活动的新数据。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.updateActivity({ activityId: 'abc123', data: { status: 'Arrived!', eta: 'Now', progress: 1.0 }, alertConfiguration: { title: 'Delivery Update', body: 'Your order has arrived!' }});endActivity
标题为“endActivity”结束一个实时活动。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.endActivity({ activityId: 'abc123', data: { status: 'Delivered' }, dismissalPolicy: 'after', dismissAfter: Date.now() + 3600000 // 1 hour from now});getAllActivities
标题为“getAllActivities”获取当前所有活跃的实时活动。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { activities } = await CapgoLiveActivities.getAllActivities();activities.forEach(activity => { console.log(`Activity ${activity.activityId}: ${activity.state}`);});saveImage
标题:保存图片将图片保存到共享 App Group 容器中,以便在实时活动中使用。 图片必须保存到共享容器中才能从小部件扩展中访问。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { success, imageName } = await CapgoLiveActivities.saveImage({ imageData: 'base64EncodedImageData...', name: 'product-image', compressionQuality: 0.8});// Use in layout with: { type: 'image', source: 'saved', value: imageName }removeImage
标题:删除图片从共享容器中删除保存的图片。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { success } = await CapgoLiveActivities.removeImage({ name: 'product-image' });listImages
标题:列出图片列出共享容器中的所有保存的图片。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { images } = await CapgoLiveActivities.listImages();console.log('Saved images:', images);cleanupImages
标题:清理图片移除共享容器中的所有保存的图片。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.cleanupImages();startTimerSequence
开始计时序列(workout/sports)
iOS:在Live Activity和Dynamic Island中显示
Android:以计时器形式显示在前台通知中复制到剪贴板
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { sequenceId } = await CapgoLiveActivities.startTimerSequence({ title: 'HIIT Workout', steps: [ { duration: 30, title: 'Jumping Jacks', subtitle: 'Warm up', color: '#FF6B00', icon: 'figure.jumprope' }, { duration: 10, title: 'Rest', color: '#00C853', icon: 'pause.circle' }, { duration: 45, title: 'Burpees', subtitle: 'High intensity', color: '#FF0000', icon: 'flame.fill' }, { duration: 15, title: 'Rest', color: '#00C853', icon: 'pause.circle' }, { duration: 45, title: 'Mountain Climbers', color: '#FF0000', icon: 'figure.run' }, { duration: 15, title: 'Rest', color: '#00C853', icon: 'pause.circle' }, ], loop: true, loopCount: 3, soundEnabled: true, vibrateEnabled: true, countdownBeeps: true, tapUrl: 'myapp://workout/hiit'});pauseTimerSequence
复制到剪贴板恢复暂停的计时序列(workout/sports)
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.pauseTimerSequence({ sequenceId: 'abc123' });resumeTimerSequence
停止计时序列(workout/sports)复制到剪贴板
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.resumeTimerSequence({ sequenceId: 'abc123' });stopTimerSequence
复制到剪贴板停止并关闭计时器序列。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.stopTimerSequence({ sequenceId: 'abc123' });skipTimerStep
跳过计时器步骤跳过序列中的下一步。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.skipTimerStep({ sequenceId: 'abc123' });previousTimerStep
上一个计时器步骤返回序列中的上一步。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.previousTimerStep({ sequenceId: 'abc123' });getTimerState
获取计时器序列的当前状态。复制到剪贴板
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const state = await CapgoLiveActivities.getTimerState({ sequenceId: 'abc123' });console.log(`Step ${state.currentStepIndex + 1}/${state.totalSteps}: ${state.currentStep.title}`);console.log(`Time remaining: ${state.remainingSeconds}s`);复制到剪贴板
类型参考AreActivitiesSupportedResult
活动是否支持结果检查活动是否支持的结果
export interface AreActivitiesSupportedResult { /** Whether Live Activities are supported on this device */ supported: boolean; /** Reason if not supported */ reason?: string;}StartActivityOptions
活动启动选项启动活动的选项
export interface StartActivityOptions { /** Main activity layout (lock screen widget) */ layout: ActivityLayout; /** Dynamic Island layout configuration */ dynamicIslandLayout: DynamicIslandLayout; /** Activity behavior settings */ behavior?: LiveActivitiesBehavior; /** Dynamic data for the activity */ data: Record<string, unknown>; /** Stale date timestamp (activity becomes stale after this) */ staleDate?: number; /** Relevance score for activity ordering (0-100) */ relevanceScore?: number;}StartActivityResult
启动活动结果启动活动的结果
export interface StartActivityResult { /** Unique activity identifier */ activityId: string;}UpdateActivityOptions
更新活动选项更新活动的选项
export interface UpdateActivityOptions { /** Activity ID to update */ activityId: string; /** Updated data */ data: Record<string, unknown>; /** Optional alert to show with update */ alertConfiguration?: ActivityAlertConfiguration; /** Updated stale date */ staleDate?: number; /** Updated relevance score */ relevanceScore?: number;}EndActivityOptions
标题:“结束活动选项”结束直播活动的选项。
export interface EndActivityOptions { /** Activity ID to end */ activityId: string; /** Final data to display */ data?: Record<string, unknown>; /** Dismissal policy */ dismissalPolicy?: 'immediate' | 'default' | 'after'; /** Dismiss after timestamp (when dismissalPolicy is 'after') */ dismissAfter?: number;}GetAllActivitiesResult
标题:“获取所有活动结果”获取所有活动的结果。
export interface GetAllActivitiesResult { /** List of activities */ activities: ActivityInfo[];}SaveImageOptions
标题:“保存图片选项”保存图片的选项。
export interface SaveImageOptions { /** Base64 encoded image data */ imageData: string; /** Name to save the image as */ name: string; /** JPEG compression quality (0-1, default 0.8) */ compressionQuality?: number;}SaveImageResult
标题:“保存图片结果”保存图片的结果。
export interface SaveImageResult { /** Whether the save was successful */ success: boolean; /** Saved image name */ imageName: string;}RemoveImageOptions
标题:移除图片选项移除图片的选项。
export interface RemoveImageOptions { /** Name of the image to remove */ name: string;}RemoveImageResult
标题:移除图片结果移除图片的结果。
export interface RemoveImageResult { /** Whether the removal was successful */ success: boolean;}ListImagesResult
标题:列出图片结果列出图片的结果。
export interface ListImagesResult { /** List of saved image names */ images: string[];}TimerSequenceOptions
标题:启动计时器序列选项启动计时器序列的选项。
export interface TimerSequenceOptions { /** Array of steps in the sequence */ steps: TimerStep[]; /** Overall title for the sequence (e.g., "HIIT Workout", "Tabata") */ title?: string; /** Whether to loop the sequence when complete */ loop?: boolean; /** Number of times to loop (if loop is true, 0 means infinite) */ loopCount?: number; /** Play sound on step change (default: true) */ soundEnabled?: boolean; /** Vibrate on step change (default: true) */ vibrateEnabled?: boolean; /** Play countdown beeps in last 3 seconds (default: true) */ countdownBeeps?: boolean; /** Deep link URL when tapping the notification/activity */ tapUrl?: string; /** Keep screen on during timer (Android only, default: false) */ keepScreenOn?: boolean;}真实数据来源
标题:真实数据来源本页由插件生成 src/definitions.ts当公共 API 上游发生变化时,请重新运行同步。
从 Getting Started 开始
标题:从 Getting Started 开始如果您正在使用 Getting Started 来规划仪表板和 API 操作,请将其连接到 使用 @capgo/capacitor-live-activities 为 Using @capgo/capacitor-live-activities 中的原生能力 API概述 API概述的实现细节 介绍 介绍的实现细节 API密钥 API密钥的实现细节 设备 设备的实现细节