Download all available source code jars for com.android.support.appcompat-v7 package

get_support_package_source.sh

#!/bin/bash

GOOGLE_SOURCE_URL="https://android.googlesource.com"
REPO="platform/prebuilts/maven_repo/android"
BRANCH="+/master"
PACKAGE="com/android/support/appcompat-v7"
XPATH="/metadata/versioning/versions/version/text()"

GetGoogleSourceFile () {
  curl -s --compressed -G -d "format=text" --url "$4/$3/$2/$1" | base64 -d
}

Download () {
  GetGoogleSourceFile $PACKAGE/$1 $BRANCH $REPO $GOOGLE_SOURCE_URL
}

for VER in $(Download maven-metadata.xml | xmlstarlet sel -t -v $XPATH); do
  for JAR in $(Download $VER/ | awk '/-sources\.jar$/{print $4}'); do
    Download $VER/$JAR >$JAR
  done
done