| /* |
| * Copyright (C) 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.build.gradle.internal.utils |
| |
| import com.android.utils.EnvironmentProvider |
| import org.gradle.api.provider.Provider |
| import org.gradle.api.provider.ProviderFactory |
| |
| /** Gradle-specific APIs for accessing system properties and environment variables. */ |
| interface GradleEnvironmentProvider { |
| fun getSystemProperty(key: String): Provider<String> |
| fun getEnvVariable(key: String): Provider<String> |
| } |
| |
| /** |
| * Provides environment variables and system properties by using [ProviderFactory] APIs. |
| */ |
| class GradleEnvironmentProviderImpl(private val providerFactory: ProviderFactory) : |
| GradleEnvironmentProvider { |
| |
| override fun getSystemProperty(key: String): Provider<String> { |
| return providerFactory.systemProperty(key) |
| } |
| |
| override fun getEnvVariable(key: String): Provider<String> { |
| return providerFactory.environmentVariable(key) |
| } |
| } |
| |
| /** Implementation of [EnvironmentProvider] interface w/o dependencies on Gradle APIs. */ |
| class EnvironmentProviderImpl(private val gradleEnvironmentProvider: GradleEnvironmentProvider) : |
| EnvironmentProvider { |
| override fun getSystemProperty(key: String): String? { |
| return gradleEnvironmentProvider.getSystemProperty(key) |
| .forUseAtConfigurationTime().orNull |
| } |
| |
| override fun getEnvVariable(key: String): String? { |
| return gradleEnvironmentProvider.getEnvVariable(key) |
| .forUseAtConfigurationTime().orNull |
| } |
| } |