配置了定位权限, 但是没有生效，但是在本地测试是可以定位的, 上线的版本不行，

{

  "module": {

    "requestPermissions": [

      {

        "name": "ohos.permission.LOCATION",

        "reason": "需要获取精确位置以提供服务"

      },

      {

        "name": "ohos.permission.APPROXIMATELY_LOCATION",

        "reason": "需要获取模糊位置以提供服务"

      },

      // 后台定位需添加

      {

        "name": "ohos.permission.LOCATION_IN_BACKGROUND",

        "reason": "后台持续获取位置"

      }

    ]

  }

}

import abilityAccessCtrl, { Permissions } from '@kit.AbilityKit';

async function requestLocationPermissions() {

  const permissions: Permissions = [

    'ohos.permission.LOCATION', 

    'ohos.permission.APPROXIMATELY_LOCATION'

  ];

  

  const atManager = abilityAccessCtrl.createAtManager();

  const result = await atManager.requestPermissionsFromUser(

    getContext() as common.UIAbilityContext, 

    permissions

  );

  if (result.authResults.some(status => status !== 0)) {

    // 引导用户前往设置页开启权限

    promptAction.showToast({ message: '请前往设置开启定位权限' });

  }

}

import { abilityAccessCtrl, common, Permissions } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
import { promptAction } from '@kit.ArkUI';

//应用启动时验证权限及首次申请权限
function requestPermission(context: common.UIAbilityContext,
  permissionResult: (allow: boolean) => void): void {
  let atManager: abilityAccessCtrl.AtManager = abilityAccessCtrl.createAtManager();
  // requestPermissionsFromUser会判断权限的授权状态来决定是否唤起弹窗
  let permissions: Array<Permissions> = ['ohos.permission.APPROXIMATELY_LOCATION','ohos.permission.LOCATION'];
  atManager.requestPermissionsFromUser(context, permissions).then((data) => {
    let grantStatus: Array<number> = data.authResults;
    let length: number = grantStatus.length;
    for (let i = 0; i < length; i++) {
      if (grantStatus[i] === 0) {
        // 用户授权，可以继续访问目标操作
        permissionResult(true);
      } else {
        // 用户拒绝授权，提示用户必须授权才能访问当前页面的功能，并引导用户到系统设置中打开相应的权限
        promptAction.showDialog({
          title: '温馨提示',
          message: '用户必须授权才能访问当前页面的功能',
          alignment: DialogAlignment.Center,
          buttons: [
            { text: '取消', color: '#666666' },
            { text: '确认', color: '#666666' }
          ]
        }).then((res) => {
          if (res.index === 1) {
            //点击确认调用二次申请方法
            requestNextPermission(context, () => {
            })
          }
        })
        permissionResult(false);
        return;
      }
    }
    // 授权成功
  }).catch((err: BusinessError) => {
    permissionResult(false);
    console.error(`Failed to request permissions from user. Code is ${err.code}, message is ${err.message}`);
  })
}

//二次申请权限
function requestNextPermission(context: common.UIAbilityContext,
  permissionResult: (allow: boolean) => void): void {
  let atManager: abilityAccessCtrl.AtManager = abilityAccessCtrl.createAtManager();
  // requestPermissionsFromUser会判断权限的授权状态来决定是否唤起弹窗
  let permissions: Array<Permissions> = ['ohos.permission.APPROXIMATELY_LOCATION','ohos.permission.LOCATION'];
  atManager.requestPermissionsFromUser(context, permissions).then((data) => {
    let grantStatus: Array<number> = data.authResults;
    let length: number = grantStatus.length;
    for (let i = 0; i < length; i++) {
      if (grantStatus[i] === 0) {
        // 用户授权，可以继续访问目标操作
        AlertDialog.show({message:'您已授权'})
      } else {
        // 用户拒绝授权，提示用户必须授权才能访问当前页面的功能，并引导用户到系统设置中打开相应的权限
        permissionResult(false);
        atManager.requestPermissionOnSetting(context, ['ohos.permission.APPROXIMATELY_LOCATION','ohos.permission.LOCATION'])
          .then((data: Array<abilityAccessCtrl.GrantStatus>) => {
            console.info('data:' + data.toString());
          })
          .catch((err: BusinessError) => {
            console.error('data:' + err.message);
          });
        return;
      }
    }
    // 授权成功
  }).catch((err: BusinessError) => {
    permissionResult(false);
    console.error(`Failed to request permissions from user. Code is ${err.code}, message is ${err.message}`);
  })
}


@Entry
@Component
struct Index {
  @State message: string = 'Hello World'

aboutToAppear(): void {
  requestPermission(getContext(this) as common.UIAbilityContext, () => {
  });
}

  build() {
    Row() {
      Column() {
        Button('二次授权').onClick(() => {
          console.info('二次授权')
          requestNextPermission(getContext(this) as common.UIAbilityContext, () => {
          });
        })
      }
      .height('100%')
      .width('100%')
      .justifyContent(FlexAlign.Center)
    }
  }
}