android批量统计依赖的aar大小

1.在对应模块的gradle文件中增加以下任务

2.执行该任务，点击任务旁边的run或者执行命令 gradlew 模块名:dpsTask

3.到根目录dependencies.csv

task dpsTask {

    doLast {

booleanisExecute =false

//仅application生效，lib请使用getLibraryVariants

        android.getApplicationVariants().all {

if(isExecute){

return

            }

isExecute =true

String name = it.getName();//name为构建变体组合,根据实际情况获取

//debugCompileClasspath

Configuration dependenciesConfiguration = getProject().getConfigurations().getByName(name +"CompileClasspath");

Action attributes =newAction() {

@Override

voidexecute(AttributeContainer container) {

//key : AndroidArtifacts.MODULE_PATH,AndroidArtifacts.ARTIFACT_TYPE

//AndroidArtifacts中type类型 aar,android-classes等，会帮我们过滤

// 配置有疑问 参考 VariantScopeImpl 中

//container.attribute(ARTIFACT_TYPE, "android-classes");

                    }

            };

            ArtifactCollection artifactCollection =  dependenciesConfiguration.getIncoming()

.artifactView(newAction() {

@Override

voidexecute(org.gradle.api.artifacts.ArtifactView.ViewConfiguration viewConfiguration) {

viewConfiguration.lenient(true)

                            viewConfiguration.attributes(attributes);

                        }

                    }).getArtifacts();

            Set<ResolvedArtifactResult>  resolvedArtifactResults = artifactCollection.getArtifacts();

String path_code = rootProject.rootDir.getAbsolutePath() +"/dependencies.csv";

Writer fileWriter =newFileWriter(path_code)

fileWriter.write("dependencies");

fileWriter.write(",");

fileWriter.write("size")

fileWriter.write(",")

fileWriter.write("path")

// 如果觉得依赖项过多，可以过滤

// 获取本build.gradle对应项目的去除重复项的全部依赖

// dependenciesConfiguration.getIncoming().getResolutionResult().getAllComponents()

// 获取本build.gradle对应项目的去除不重复项的全部依赖

// dependenciesConfiguration.getIncoming().getResolutionResult().getAllDependencies()

// 获取本build.gradle中的写入的依赖，依赖的依赖请遍历获取

// dependenciesConfiguration.getIncoming().getResolutionResult().getRoot().getDependencies()

resolvedArtifactResults.forEach(newConsumer() {

@Override

voidaccept(ResolvedArtifactResult resolvedArtifactResult) {

fileWriter.write("\n")

                    fileWriter.write(resolvedArtifactResult.getId().getComponentIdentifier().getDisplayName())

fileWriter.write(",")

fileWriter.write(resolvedArtifactResult.getFile().length()+"")

fileWriter.write(",")

                    fileWriter.write(resolvedArtifactResult.getFile().getAbsolutePath())

                }

            })

            fileWriter.close()

        }

    }

}