VersionInfo.groovy

import java.util.regex.Pattern

class VersionInfo {
    private static Pattern VERSION_NAME_PATTERN = Pattern.compile("versionName='([0-9]+(\\.[0-9]+)+)'", Pattern.MULTILINE)
    private static Pattern VERSION_CODE_PATTERN = Pattern.compile("versionCode='([0-9]+)'", Pattern.MULTILINE)
    public File apkFile;
    public String versionName;
    public int versionCode;

    public VersionInfo(File apkFile, String aaptOutput) {
        def nameMatcher = VERSION_NAME_PATTERN.matcher(aaptOutput)
        def codeMatcher = VERSION_CODE_PATTERN.matcher(aaptOutput)

        nameMatcher.find()
        codeMatcher.find()

        this.apkFile = apkFile;
        this.versionName = nameMatcher.group(1)
        this.versionCode = Integer.parseInt(codeMatcher.group(1), 10)
    }

    @Override
    String toString() {
        return "VersionInfo(\"${apkFile}\", versionName=\"${versionName}\", versionCode=\"${versionCode}\")"
    }
}