根据Android版本更改Android清单权限

Question

我正在android库中使用BLE。在该库的清单中，我使用<uses-permission ... />标签指定了所需的权限：

    <uses-permission android:name="android.permission.BLUETOOTH" />
    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

但是，从android-29（Q）开始，需要使用ACCESS_FINE_LOCATION权限。

我可以简单地将其更新为ACCESS_FINE_LOCATION，但是对于运行android-28及以下版本的设备，我要求“太多”。

是否有一种方法可以使我的清单包括不同的权限，具体取决于操作系统版本？

Answer 1

我认为可以通过设置样式和尺寸documentation来实现

 productFlavors {
    demo {
      // Assigns this product flavor to the "mode" flavor dimension.
      dimension "mode"
      ...
    }

    full {
      dimension "mode"
      ...
    }

    // Configurations in the "api" product flavors override those in "mode"
    // flavors and the defaultConfig block. Gradle determines the priority
    // between flavor dimensions based on the order in which they appear next
    // to the flavorDimensions property above--the first dimension has a higher
    // priority than the second, and so on.
    minApi24 {
      dimension "api"
      minSdkVersion 24
      // To ensure the target device receives the version of the app with
      // the highest compatible API level, assign version codes in increasing
      // value with API level. To learn more about assigning version codes to
      // support app updates and uploading to Google Play, read Multiple APK Support
      versionCode 30000 + android.defaultConfig.versionCode
      versionNameSuffix "-minApi24"
      ...
    }

和清单合并documentation

希望有帮助。