开始入门
复制一个包含安装步骤和本插件的全 Markdown 指南的设置提示.
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prefer Manual Setup,安装插件并运行以下命令,然后遵循以下平台特定的说明:
bun add @capgo/capacitor-live-activitiesbunx cap synciOS 设置
iOS 设置部分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。
需求
需求- 请在应用目标和 Widget Extension 目标上使用 iOS 16.1 或更高版本。
- 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。
- 确保组合静态和动态 ActivityKit 数据不超过 Apple 的 4 KB 限值。
1. 创建 Widget Extension
创建 Widget Extension打开本机 iOS 项目:
bunx cap open ios然后:
- 选择 文件 > 新建 > 目标.
- 添加一个 小工具扩展.
- 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工具。
- 确保生成的扩展嵌入在主应用程序目标中。
小工具扩展必须包含一个 ActivityConfiguration 并在其 WidgetBundle中注册它。它必须提供每个所需的实时活动呈现形式:
- 锁屏
- 动态岛扩展
- 动态岛紧凑的首尾
- 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内容状态,包括ActivityKit的共享模型。主应用和小部件扩展目标都需要包含这些模型。如果使用Xcode生成的Live Activity模板,模板不会自动渲染传递给此插件的JSON布局;扩展也需要一个兼容的原生布局渲染器。 ActivityAttributes 2. 启用实时活动
标题:2. 启用实时活动
将以下键添加到主应用目标的复制到剪贴板 Info.plist:
<key>NSSupportsLiveActivities</key><true/>,请添加 Info.plist2. 启用实时活动 支持实时活动 __CAPGO_KEEP_0__ YES __CAPGO_KEEP_0__
3. 配置共享图片的 App 组
3. 配置共享图片的 App 组只有在使用 saveImage, removeImage, listImages, 或 cleanupImages。该插件通过以下格式从主应用程序包标识符中派生 App 组标识符:
group.<MAIN_APP_BUNDLE_ID>.liveactivities例如,具有包标识符 com.example.delivery 必须使用:
group.com.example.delivery.liveactivitiesIn Xcode 中,添加 App 组 功能到主应用程序目标和 Widget 扩展目标,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。下载远程图像在主应用程序中并将它们保存到共享 App 组,然后从 Live 活动引用它们。对于捆绑图像,也启用 Widget 扩展在资产的目标成员资格中。
4. 配置深度链接
标题为“4. 配置深度链接”使用 behavior.widgetUrl 或一个计时器序列 tapUrl,注册匹配的 URL 方案或 Universal 链接在主应用程序中。对于一个自定义方案,如 myapp://order/12345,在主应用程序目标的 Info > URL 类型 设置下添加该方案。
5. 可选:启用服务器驱动更新
第 5 节:可选:启用服务器驱动更新本地更新由应用程序触发时,不需要推送通知。要从服务器开始、更新或结束实时活动:
- 添加 推送通知 将该功能添加到主应用程序目标。
- 获取 ActivityKit 推送令牌并将它们发送到服务器。
- 使用
liveactivity推送类型 - 通过 APNs 将 ActivityKit 通知发送到服务器。
NSSupportsLiveActivitiesFrequentUpdates将Info.plist仅在需要频繁推送更新的用例时添加到主应用程序中。
ActivityKit推送令牌与标准用户通知设备令牌是分开的。 仅启用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 在调用之前,确保:
原生设置清单
在调用之前,确保:是否在主应用目标上启用了。
startActivity小部件扩展已嵌入并注册了一个
NSSupportsLiveActivities原生ActivityKit实现和小部件扩展使用相同的- 类型。
ActivityConfiguration. - 应用和小部件扩展的部署目标是iOS 16.1或更高。
ActivityAttributes在iOS设置中为应用启用了实时活动。 - 当使用共享图像时,匹配的App组在两个目标上都已启用。
- 当使用共享图像时,匹配的App组在两个目标上都已启用。
- 当使用共享图像时,匹配的App组在两个目标上都已启用。
- 任何自定义 URL 方案由
widgetUrl或tapUrl注册。
导入
标题为“导入”import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';API 概述
标题为“API 概述”areActivitiesSupported
标题为“areActivitiesSupported”检查此设备是否支持实时活动。 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:更新活动使用新数据更新一个现有的实时活动。
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:结束活动结束一个实时活动。
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:获取所有活动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Live Activities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:“removeImage”从共享容器中删除已保存的图片。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { success } = await CapgoLiveActivities.removeImage({ name: 'product-image' });listImages
标题:“listImages”列出共享容器中已保存的所有图片。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
const { images } = await CapgoLiveActivities.listImages();console.log('Saved images:', images);cleanupImages
标题:“cleanupImages”从共享容器中删除所有已保存的图片。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.cleanupImages();startTimerSequence
标题:“startTimerSequence”开始运动计时序列。 在 iOS 上:在 Live Activity 和 Dynamic Island 中显示 在 Android 上:以计时器形式显示在前台通知中
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
标题:暂停计时序列暂停计时序列。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.pauseTimerSequence({ sequenceId: 'abc123' });resumeTimerSequence
标题:恢复计时序列恢复暂停的计时序列。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.resumeTimerSequence({ sequenceId: 'abc123' });stopTimerSequence
标题:停止计时序列停止并关闭计时序列。
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.stopTimerSequence({ sequenceId: 'abc123' });skipTimerStep
标题:跳过计时步骤跳过当前步骤序列
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.skipTimerStep({ sequenceId: 'abc123' });previousTimerStep
前一个计时器步骤返回上一个步骤序列
import { CapgoLiveActivities } from '@capgo/capacitor-live-activities';
await CapgoLiveActivities.previousTimerStep({ sequenceId: 'abc123' });getTimerState
获取计时器状态获取计时器序列的当前状态
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`);类型参考
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
标题:"StartActivityOptions"启动实时活动的选项。
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
标题:"StartActivityResult"启动活动的结果。
export interface StartActivityResult { /** Unique activity identifier */ activityId: string;}UpdateActivityOptions
标题:"UpdateActivityOptions"更新实时活动的选项。
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:"EndActivityOptions"结束实时活动的选项。
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:删除图片选项删除图片的选项
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:定时器序列选项开始定时器序列的选项。
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This page is generated from the plugin’s src/definitions.ts当公共资源API发生更改时,请重新同步。
继续从Getting Started
标题:继续从Getting Started如果您正在使用 Getting Started 规划仪表板和API操作,请将其连接到 使用@capgo/capacitor-live-activities 为native能力在使用@capgo/capacitor-live-activities中 API概述 为API概述中的实现细节 介绍 介绍中的实现细节 API Keys 介绍中的API Keys的实现细节,以及 设备 设备中的实现细节。