# HuaweiService.applinking #### Scenario: initialization``初始化`` | Description | Api | Reference | ---|---|--- Initializes the AGConnectAppLinking instance.
``初始化AGConnectAppLinking实例`` | AGConnectAppLinking getInstance() | [AGConnectAppLinking](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/agconnectapplinking) #### Scenario: Create a Build object and set AppLinking parameters``创建Build对象，设置AppLinking参数`` | Description | Api | Reference | ---|---|--- Generates a long link.
``生成长链接`` | builder.buildAppLinking() | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Asynchronously generates a short link.
``异步生成短链接`` | builder.buildShortAppLinking() | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Asynchronously generates a short link with a string-type suffix.
``异步生成指定长短的短链接`` | builder.buildShortAppLinking(ShortAppLinking.LENGTH length) |[AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Sets information about the Android app where a link of App Linking is to be opened.
``设置打开App Linking的安卓应用信息`` |Builder setAndroidLinkInfo(AppLinking.AndroidLinkInfo androidLinkInfo) | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Sets the deep link to be contained in a link of App Linking.
``设置要App Linking中打开的DeepLink地址`` | Builder setDeepLink(Uri deepLink) | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Sets a long link.
``设置长链接地址`` | Builder setLongLink(Uri longLink) | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Sets social sharing identifier information.
``设置社交分享标识信息`` | Builder setSocialCardInfo(AppLinking.SocialCardInfo socialCardInfo) | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Sets activity information.
``设置活动所需要的数据`` | Builder setCampaignInfo(AppLinking.CampaignInfo campaignInfo) | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Sets a URL prefix for a link of App Linking.
``设置App Linking链接地址的网址前缀`` | Builder setUriPrefix(String uriPrefix) | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Sets the link expiration time.
``设置链接失效时间`` | Builder setExpireMinute(long expireMinute) | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) Sets the preview page style.
``设置预览页样式：``
``APP信息展示``
``社交卡片展示`` | Builder setPreviewType(LinkingPreviewType previewType)
public static final AppLinking.LinkingPreviewType AppInfo
public static final AppLinking.LinkingPreviewType SocialInfo | [AppLinking.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-builder) #### Scenario: Configure Android application information``配置Android应用信息`` | Description | Api | Reference | ---|---|--- Sets the deep link to an Android app.
``设置Android应用的DeepLink`` | setAndroidDeepLink(String androidDeepLink) | [AppLinking.AndroidLinkInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-androidlinkinfo-builder) Sets the action triggered when the link of an Android app is tapped but the app is not installed.
``设置Android应用未安装时的打开方式：``
``华为应用市场打开详情页``
``用本地应用市场打开详情页``
``使用fallbackUrl字段打开`` | setOpenType(AndroidOpenType openType)
public static final AppLinking.AndroidLinkInfo.AndroidOpenType AppGallery
public static final AppLinking.AndroidLinkInfo.AndroidOpenType LocalMarket
public static final AppLinking.AndroidLinkInfo.AndroidOpenType CustomUrl | [AppLinking.AndroidLinkInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-androidlinkinfo-builder) Sets a custom URL to be accessed when the app is not installed.
``设置自定义跟踪记录属性名称和属性值`` | setFallbackUrl(String fallbackUrl) | [AppLinking.AndroidLinkInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-androidlinkinfo-builder) Generates Android app information.
``生成安卓应用信息`` | AndroidLinkInfo build() | [AppLinking.AndroidLinkInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-androidlinkinfo-builder) #### Scenario: Configure social sharing identification information``配置社交分享标识信息`` | Description | Api | Reference | ---|---|--- Sets the preview description displayed during social sharing.
``设置社交分享标识信息中的预览说明信息`` | setDescription(String description) | [AppLinking.SocialCardInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-socialcardinfo-builder) Sets the address of the preview image displayed during social sharing.
``设置社交分享标识信息中的预览图片地址`` | setImageUrl(String imageUrl) | [AppLinking.SocialCardInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-socialcardinfo-builder) Sets the preview title for social sharing.
``设置社交分享标识信息中的预览标题``| setTitle(String title) | [AppLinking.SocialCardInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-socialcardinfo-builder) Generates social sharing identifier information.
``生成App Linking中的社交分享标识信息`` | SocialCardInfo build() | [AppLinking.SocialCardInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-socialcardinfo-builder) Generate social sharing identification information
``生成社交分享标识信息`` | | | #### Scenario: Configure activity information in AppLinking``配置AppLinking中的活动信息`` | Description | Api | Reference | ---|---|--- |Sets the activity name.
``设置活动名称`` | setName(String name) | [AppLinking.CampaignInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-campaigninfo-builder) | | Sets the activity source.
``设置活动来源`` | setSource(String source) | [AppLinking.CampaignInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-campaigninfo-builder) | | Sets the activity medium.
``设置活动媒介`` | setMedium(String medium) | [AppLinking.CampaignInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-campaigninfo-builder) | | Generates activity information.
``生成活动信息`` | CampaignInfo build() | [AppLinking.CampaignInfo.Builder](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/applinking-campaigninfo-builder) | #### Scenario: Get the short link``获取短链接`` | Description | Api | Reference | ---|---|--- | Obtains a short link.
``获取短链接地址`` | Uri getShortUrl() | [ShortAppLinking](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/shortapplinking) | | Obtains the URL for previewing the flowchart of a link of App Linking.
``获取预览链接流程的地址`` | Uri getTestUrl() | [ShortAppLinking](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/shortapplinking) | | Specifies whether the string-type suffix of a short link is long or short. This class is used to create a short link.
``短链接字符串后缀的长度的常量`` | ShortAppLinking.LENGTH | [ShortAppLinking](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/shortapplinking) | #### Scenario: Receive AppLinking``接收AppLinking`` | Description | Api | Reference | ---|---|--- | Checks whether there are links of App Linking with data to be received in a specified intent.
``查看指定的链接地址是否有待接收的数据`` | Task getAppLinking(Activity activity)
Task不带泛型，但对使用并无影响 | [AGConnectAppLinking](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/agconnectapplinking#getAppLinking3) | | Obtains the time when a link of App Linking is tapped.
``App Linking被点击的时间`` | getClickTimestamp() | [ResolvedLinkData](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/resolvedlinkdata) | | Obtains the deep link contained in a link of App Linking.
``App Linking链接地址中的DeepLink地址`` | getDeepLink() | [ResolvedLinkData](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/resolvedlinkdata) | | Obtains the preview title displayed during social sharing.
``获取链接社交标题`` | getSocialTitle() | [ResolvedLinkData](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/resolvedlinkdata) | | Obtains the preview description displayed during social sharing.
``获取链接社交描述`` | getSocialDescription() | [ResolvedLinkData](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/resolvedlinkdata) | | Obtains the preview image displayed during social sharing.
``获取链接社交图片`` | getSocialImageUrl() | [ResolvedLinkData](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/resolvedlinkdata) | | Obtains the campaign name displayed during social sharing.
``获取链接活动名称`` | getCampaignName() | [ResolvedLinkData](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/resolvedlinkdata) | | Obtains the campaign medium.
``获取链接活动媒介`` | getCampaignMedium() | [ResolvedLinkData](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/resolvedlinkdata) | | Obtains the campaign source.
``获取链接活动来源`` | getCampaignSource() | [ResolvedLinkData](https://developer.huawei.com/consumer/en/doc/development/AppGallery-connect-References/resolvedlinkdata) |