鸿蒙5.0开发进阶:Stage模型-@ohos.app.ability.autoFillManager (autoFillManager)

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@ohos.app.ability.autoFillManager (autoFillManager)

autoFillManager模块提供手动保存账号密码等功能。

说明

本模块首批接口从API version 11 开始支持。后续版本的新增接口,采用上角标单独标记接口的起始版本。

本模块接口仅可在Stage模型下使用。

导入模块

import { autoFillManager } from '@kit.AbilityKit';

AutoSaveCallback

当保存请求完成时所触发的回调接口。

AutoSaveCallback.onSuccess

onSuccess(): void

当保存请求成功时,该回调被调用。

元服务API: 从API version 12开始,该接口支持在元服务中使用。

系统能力:SystemCapability.Ability.AbilityRuntime.AbilityCore

AutoSaveCallback.onFailure

onFailure(): void

当保存请求失败时,该回调被调用。

元服务API: 从API version 12开始,该接口支持在元服务中使用。

系统能力:SystemCapability.Ability.AbilityRuntime.AbilityCore

示例:

// Index.ets, 含有账号、密码框等组件的页面
import { autoFillManager } from '@kit.AbilityKit';
import { UIContext } from '@kit.ArkUI';
import { BusinessError } from '@kit.BasicServicesKit';

let uiContext = AppStorage.get<UIContext>("uiContext");
let callback: autoFillManager.AutoSaveCallback = {
onSuccess: () => {
  console.log("save request on success");
},
onFailure: () => {
  console.log("save request on failure");
}
};

@Entry
@Component
struct Index {
build() {
  Button('requestAutoSave')
    .onClick(() => {
      try {
        // 发起保存请求
        autoFillManager.requestAutoSave(uiContext, callback);
      } catch (error) {
        console.error(`catch error, code: ${(error as BusinessError).code}, message: ${(error as BusinessError).message}`);
      }
    })
}
}

说明

示例中从AppStorage中取得的UiContext为预先在EntryAbility(拉起此页面的Ability)中OnWindowStageCreate生命周期获得,并存储到AppStorage中。

requestAutoSave

requestAutoSave(context: UIContext, callback?: AutoSaveCallback): void

请求保存表单数据,使用callback异步回调。

如果当前表单没有提供表单切换的功能,可以通过此接口保存历史表单输入数据,保存请求完成时会触发该回调。

元服务API: 从API version 12开始,该接口支持在元服务中使用。

系统能力:SystemCapability.Ability.AbilityRuntime.AbilityCore

参数:

参数名类型必填说明
contextUIContext将在其中执行保存操作的UI上下文。
callbackAutoSaveCallback保存请求的回调函数。

错误码:

错误码ID错误信息
401The parameter check failed. Possible causes: 1. Get instance id failed; 2. Parse instance id failed; 3. The second parameter is not of type callback.
16000050Internal error.

以上错误码详细介绍

示例:

// EntryAbility.ets
import { UIAbility, common } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
import { window, UIContext } from '@kit.ArkUI';
import { hilog } from '@kit.PerformanceAnalysisKit';

export default class EntryAbility extends UIAbility {
onWindowStageCreate(windowStage: window.WindowStage): void {
  // Main window is created, set main page for this ability
  hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate');
  let localStorageData: Record<string, string | common.UIAbilityContext> = {
    'message': "AutoFill Page",
    'context': this.context,
  };
  let storage = new LocalStorage(localStorageData);
  windowStage.loadContent('pages/Index', storage, (err, data) => {
    if (err.code) {
      hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? '');
      return;
    }
    // Obtain the main window.
    windowStage.getMainWindow((err: BusinessError, data: window.Window) => {
      let errCode: number = err.code;
      if (errCode) {
        console.error('Failed to obtain the main window. Cause: ' + JSON.stringify(err));
        return;
      }
      console.info('Succeeded in obtaining the main window. Data: ' + JSON.stringify(data));
      // get UIContext instance.
      let uiContext: UIContext = windowStage.getMainWindowSync().getUIContext();
      PersistentStorage.persistProp("uiContext", uiContext);
    })
    hilog.info(0x0000, 'testTag', 'Succeeded in loading the content. Data: %{public}s', JSON.stringify(data) ?? '');
  });
}
}
// Index.ets
import { autoFillManager } from '@kit.AbilityKit';
import { UIContext } from '@kit.ArkUI';
import { BusinessError } from '@kit.BasicServicesKit';

@Entry
@Component
struct Index {
build() {
  Row() {
    Column() {
      Text('Hello World')
        .fontSize(50)
        .fontWeight(FontWeight.Bold)
    }

    Button('requestAutoSave')
      .onClick(() => {
        let uiContext = AppStorage.get<UIContext>("uiContext");
        console.log("uiContext: ", JSON.stringify(uiContext));
        try {
          // 发起保存请求
          autoFillManager.requestAutoSave(uiContext, {
            onSuccess: () => {
              console.log("save request on success");
            },
            onFailure: () => {
              console.log("save request on failure");
            }
          });
        } catch (error) {
          console.error(`catch error, code: ${(error as BusinessError).code}, message: ${(error as BusinessError).message}`);
        }
      })
      .width('100%')
  }
  .height('100%')
}
}

ysql001 ~]# yum install zabbix-web-mysql-scl zabbix-apache-conf-scl \Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile Resolving Dependencies --> Running transaction check ---> Package zabbix-apache-conf-scl.noarch 0:5.0.47-1.el7 will be installed --> Processing Dependency: zabbix-web-deps-scl = 5.0.47-1.el7 for package: zabbix-apache-conf-scl-5.0.47-1.el7.noarch ---> Package zabbix-web-mysql-scl.noarch 0:5.0.47-1.el7 will be installed --> Processing Dependency: rh-php72-php-mysqlnd for package: zabbix-web-mysql-scl-5.0.47-1.el7.noarch --> Running transaction check ---> Package zabbix-web-deps-scl.noarch 0:5.0.47-1.el7 will be installed --> Processing Dependency: rh-php72 for package: zabbix-web-deps-scl-5.0.47-1.el7.noarch --> Processing Dependency: rh-php72-php-bcmath for package: zabbix-web-deps-scl-5.0.47-1.el7.noarch --> Processing Dependency: rh-php72-php-fpm for package: zabbix-web-deps-scl-5.0.47-1.el7.noarch --> Processing Dependency: rh-php72-php-gd for package: zabbix-web-deps-scl-5.0.47-1.el7.noarch --> Processing Dependency: rh-php72-php-ldap for package: zabbix-web-deps-scl-5.0.47-1.el7.noarch --> Processing Dependency: rh-php72-php-mbstring for package: zabbix-web-deps-scl-5.0.47-1.el7.noarch --> Processing Dependency: rh-php72-php-xml for package: zabbix-web-deps-scl-5.0.47-1.el7.noarch ---> Package zabbix-web-mysql-scl.noarch 0:5.0.47-1.el7 will be installed --> Processing Dependency: rh-php72-php-mysqlnd for package: zabbix-web-mysql-scl-5.0.47-1.el7.noarch --> Finished Dependency Resolution Error: Package: zabbix-web-deps-scl-5.0.47-1.el7.noarch (zabbix-frontend) Requires: rh-php72-php-fpm Error: Package: zabbix-web-deps-scl-5.0.47-1.el7.noarch (zabbix-frontend) Requires: rh-php72-php-ldap Error: Package: zabbix-web-deps-scl-5.0.47-1.el7.noarch (zabbix-frontend) Requires: rh-php72-php-xml Error: Package: zabbix-web-deps-scl-5.0.47-1.el7.noarch (zabbix-frontend) Requires: rh-php72-php-mbstring Error: Package: zabbix-web-deps-scl-5.0.47-1.el7.noarch (zabbix-frontend) Requires: rh-php72-php-bcmath Error: Package: zabbix-web-deps-scl-5.0.47-1.el7.noarch (zabbix-frontend) Requires: rh-php72-php-gd Error: Package: zabbix-web-mysql-scl-5.0.47-1.el7.noarch (zabbix-frontend) Requires: rh-php72-php-mysqlnd Error: Package: zabbix-web-deps-scl-5.0.47-1.el7.noarch (zabbix-frontend) Requires: rh-php72 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest为啥
最新发布
08-01
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