Java 从Google Play获取versionCode和VersionName
我正在寻找一种方法,如何通过PC中的java应用程序从google play获得应用程序版本代码和版本名称,并使用软件包名称。 我看到了:但它不再工作,也开始出现问题,也停止工作,它重新查询设备ID。 你能为我提供一些简单的解决方案或API吗?Java 从Google Play获取versionCode和VersionName,java,android,google-play,Java,Android,Google Play,我正在寻找一种方法,如何通过PC中的java应用程序从google play获得应用程序版本代码和版本名称,并使用软件包名称。 我看到了:但它不再工作,也开始出现问题,也停止工作,它重新查询设备ID。 你能为我提供一些简单的解决方案或API吗? 非常重要,我需要versionCode和VersionName并且VersionName通过解析html google play应用程序站点相对容易获得。版本代码非常重要。没有官方的Google Play API,Playstore使用一个内部proto
非常重要,我需要versionCode和VersionName并且VersionName通过解析html google play应用程序站点相对容易获得。版本代码非常重要。没有官方的Google Play API,Playstore使用一个内部protobuf API,该API没有文档记录,也没有打开。IMHO,你可以:
- 使用对API进行反向工程的开放源代码库
- 废弃已提取此信息的apk下载站点(很可能通过相同的protobuf Google Play API)
GplaySearch googlePlayInstance = new GplaySearch();
DetailsResponse response = googlePlayInstance.getDetailResponse("user@gmail.com",
"password", "com.facebook.katana");
AppDetails appDetails = response.getDocV2().getDetails().getAppDetails();
System.out.println("version name : " + appDetails.getVersionString());
System.out.println("version code : " + appDetails.getVersionCode());
使用此方法:
public DetailsResponse getDetailResponse(String email,
String password,
String packageName) throws IOException, ApiBuilderException {
// A device definition is required to log in
// See resources for a list of available devices
Properties properties = new Properties();
try {
properties.load(getClass().getClassLoader().getSystemResourceAsStream("device-honami" +
".properties"));
} catch (IOException e) {
System.out.println("device-honami.properties not found");
return null;
}
PropertiesDeviceInfoProvider deviceInfoProvider = new PropertiesDeviceInfoProvider();
deviceInfoProvider.setProperties(properties);
deviceInfoProvider.setLocaleString(Locale.ENGLISH.toString());
// Provide valid google account info
PlayStoreApiBuilder builder = new PlayStoreApiBuilder()
.setDeviceInfoProvider(deviceInfoProvider)
.setHttpClient(new OkHttpClientAdapter())
.setEmail(email)
.setPassword(password);
GooglePlayAPI api = builder.build();
// We are logged in now
// Save and reuse the generated auth token and gsf id,
// unless you want to get banned for frequent relogins
api.getToken();
api.getGsfId();
// API wrapper instance is ready
return api.details(packageName);
}
device honami.properties
是标识设备特征所需的设备属性文件。您有一些device.properties文件示例
可以找到OkHttpClientAdapter
用于运行此示例的依赖项:
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
dependencies {
compile 'com.github.yeriomin:play-store-api:0.19'
compile 'com.squareup.okhttp3:okhttp:3.8.1'
}
废弃第三方apk下载站点
您可以从(当然是非官方的)中获取版本名和版本代码,方法是在页面上划掉所需的包名:
String packageName = "com.facebook.katana";
Document doc = Jsoup.connect("http://apk-dl.com/" + packageName).get();
Elements data = doc.select(".file-list .mdl-menu__item");
if (data.size() > 0) {
System.out.println("full text : " + data.get(0).text());
Pattern pattern = Pattern.compile("(.*)\\s+\\((\\d+)\\)");
Matcher matcher = pattern.matcher(data.get(0).text());
if (matcher.find()) {
System.out.println("version name : " + matcher.group(1));
System.out.println("version code : " + matcher.group(2));
}
}
另一种可能性是报废:
此外,还有一个内部JSON api,但:
- 有时它不起作用(return
),主要用于非流行应用程序Ops,APK Downloader在尝试下载时被拒绝访问
- 它有防止刮取bot的机制(JS中生成的随机令牌,具有随机变量名)
String packageName=“com.facebook.katana”;
字符串数据=Jsoup.connect(“https://apps.evozi.com/apk-downloader")
.userAgent(“Mozilla”)
.execute().body();
字符串标记=”;
字符串时间=”;
Pattern varPattern=Pattern.compile(“dedbadfbadc:\\s+(\\w+”);
Pattern timePattern=Pattern.compile(“t:\\s+(\\w+)”);
Matcher varMatch=varPattern.Matcher(数据);
Matcher timeMatch=timePattern.Matcher(数据);
if(varMatch.find()){
Pattern-tokenPattern=Pattern.compile(“\\s*var\\s*”+varMatch.group(1)+“\\s*=\\s*”(*)”;
Matcher-tokenMatch=tokenPattern.Matcher(数据);
if(tokenMatch.find()){
token=tokenMatch.group(1);
}
}
if(timeMatch.find()){
时间=时间匹配。组(1);
}
HttpClient HttpClient=HttpClients.createDefault();
HttpPost HttpPost=新的HttpPost(“https://api-apk.evozi.com/download");
List params=new ArrayList();
参数添加(新的BasicNameValuePair(“t”,时间));
参数add(新的BasicNameValuePair(“afedcfdcbdedcafe”,packageName));
参数add(新的BasicNameValuePair(“dedBadfBad”,token));
参数add(新的BasicNameValuePair(“fetch”、“false”);
setEntity(新的UrlEncodedFormEntity(参数,“UTF-8”);
HttpResponse response=httpclient.execute(httppost);
JsonElement元素=新的JsonParser().parse(EntityUtils.toString(response.getEntity());
JsonObject结果=element.getAsJsonObject();
if(result.has(“版本”)&&result.has(“版本代码”)){
System.out.println(“版本名:”+result.get(“版本”).getAsString());
System.out.println(“版本代码:”+result.get(“版本代码”).getAsInt());
}否则{
系统输出打印项次(结果);
}
实施
您可以在与Java应用程序直接通信的后端上实现它,这样,如果上述方法之一失败,您可以维护检索版本代码/名称的过程
如果您只对自己的应用程序感兴趣,那么更干净的解决方案是:
- 设置将存储所有当前应用程序版本名称/版本代码的后端
- 您公司的所有开发人员/发布者都可以共享一个发布任务(gradle任务),该任务将使用发布apk,并且该gradle任务将包括在发布应用程序时调用后端以存储版本代码/版本名称条目。其主要目标是通过在您这边存储应用程序元数据来自动化整个发布
当前版本X.X.X
我们首先要匹配上面的节点序列,然后从上面的序列得到版本值。下面是相同的代码段:
private String getAppVersion(String patternString, String inputString) {
try{
//Create a pattern
Pattern pattern = Pattern.compile(patternString);
if (null == pattern) {
return null;
}
//Match the pattern string in provided string
Matcher matcher = pattern.matcher(inputString);
if (null != matcher && matcher.find()) {
return matcher.group(1);
}
}catch (PatternSyntaxException ex) {
ex.printStackTrace();
}
return null;
}
private String getPlayStoreAppVersion(String appUrlString) {
final String currentVersion_PatternSeq = "<div[^>]*?>Current\\sVersion</div><span[^>]*?>(.*?)><div[^>]*?>(.*?)><span[^>]*?>(.*?)</span>";
final String appVersion_PatternSeq = "htlgb\">([^<]*)</s";
String playStoreAppVersion = null;
BufferedReader inReader = null;
URLConnection uc = null;
StringBuilder urlData = new StringBuilder();
final URL url = new URL(appUrlString);
uc = url.openConnection();
if(uc == null) {
return null;
}
uc.setRequestProperty("User-Agent", "Mozilla/5.0 (Windows; U; WindowsNT 5.1; en-US; rv1.8.1.6) Gecko/20070725 Firefox/2.0.0.6");
inReader = new BufferedReader(new InputStreamReader(uc.getInputStream()));
if (null != inReader) {
String str = "";
while ((str = inReader.readLine()) != null) {
urlData.append(str);
}
}
// Get the current version pattern sequence
String versionString = getAppVersion (currentVersion_PatternSeq, urlData.toString());
if(null == versionString){
return null;
}else{
// get version from "htlgb">X.X.X</span>
playStoreAppVersion = getAppVersion (appVersion_PatternSeq, versionString);
}
return playStoreAppVersion;
}
私有字符串getAppVersion(字符串模式字符串,字符串输入字符串){
试一试{
//创建一个模式
Pattern=Pattern.compile(patternString);
if(null==模式){
返回null;
}
//匹配所提供字符串中的模式字符串
Matcher Matcher=pattern.Matcher(inputString);
if(null!=matcher&&matcher.find()){
返回匹配器组(1);
}
}捕获(模式语法异常){
例如printStackTrace();
}
返回null;
}
私有字符串getPlayStoreAppVersion(字符串appUrlString){
最终字符串currentVersion_PatternSeq=“]*?>当前\\s版本]*?>(.*?>]*?>(.*?>]*?>(.*?>]);
最终字符串appVersion_PatternSeq=“htlgb\”>([^Jsoup花费的时间太长,效率低下,简而言之,模式转换非常简单:
public class PlayStoreVersionChecker {
public String playStoreVersion = "0.0.0";
OkHttpClient client = new OkHttpClient();
private String execute(String url) throws IOException {
okhttp3.Request request = new Request.Builder()
.url(url)
.build();
Response response = client.newCall(request).execute();
return response.body().string();
}
public String getPlayStoreVersion() {
try {
String html = execute("https://play.google.com/store/apps/details?id=" + APPIDHERE!!! + "&hl=en");
Pattern blockPattern = Pattern.compile("Current Version.*([0-9]+\\.[0-9]+\\.[0-9]+)</span>");
Matcher blockMatch = blockPattern.matcher(html);
if(blockMatch.find()) {
Pattern versionPattern = Pattern.compile("[0-9]+\\.[0-9]+\\.[0-9]+");
Matcher versionMatch = versionPattern.matcher(blockMatch.group(0));
if(versionMatch.find()) {
playStoreVersion = versionMatch.group(0);
}
}
} catch (IOException e) {
e.printStackTrace();
}
return playStoreVersion;
}
}
公共类PlayStoreVersionChecker{
公共字符串playStoreVersion=“0.0.0”;
OkHttpClient=新的OkHttpClient();
私家侦探
private String getAppVersion(String patternString, String inputString) {
try{
//Create a pattern
Pattern pattern = Pattern.compile(patternString);
if (null == pattern) {
return null;
}
//Match the pattern string in provided string
Matcher matcher = pattern.matcher(inputString);
if (null != matcher && matcher.find()) {
return matcher.group(1);
}
}catch (PatternSyntaxException ex) {
ex.printStackTrace();
}
return null;
}
private String getPlayStoreAppVersion(String appUrlString) {
final String currentVersion_PatternSeq = "<div[^>]*?>Current\\sVersion</div><span[^>]*?>(.*?)><div[^>]*?>(.*?)><span[^>]*?>(.*?)</span>";
final String appVersion_PatternSeq = "htlgb\">([^<]*)</s";
String playStoreAppVersion = null;
BufferedReader inReader = null;
URLConnection uc = null;
StringBuilder urlData = new StringBuilder();
final URL url = new URL(appUrlString);
uc = url.openConnection();
if(uc == null) {
return null;
}
uc.setRequestProperty("User-Agent", "Mozilla/5.0 (Windows; U; WindowsNT 5.1; en-US; rv1.8.1.6) Gecko/20070725 Firefox/2.0.0.6");
inReader = new BufferedReader(new InputStreamReader(uc.getInputStream()));
if (null != inReader) {
String str = "";
while ((str = inReader.readLine()) != null) {
urlData.append(str);
}
}
// Get the current version pattern sequence
String versionString = getAppVersion (currentVersion_PatternSeq, urlData.toString());
if(null == versionString){
return null;
}else{
// get version from "htlgb">X.X.X</span>
playStoreAppVersion = getAppVersion (appVersion_PatternSeq, versionString);
}
return playStoreAppVersion;
}
public class PlayStoreVersionChecker {
public String playStoreVersion = "0.0.0";
OkHttpClient client = new OkHttpClient();
private String execute(String url) throws IOException {
okhttp3.Request request = new Request.Builder()
.url(url)
.build();
Response response = client.newCall(request).execute();
return response.body().string();
}
public String getPlayStoreVersion() {
try {
String html = execute("https://play.google.com/store/apps/details?id=" + APPIDHERE!!! + "&hl=en");
Pattern blockPattern = Pattern.compile("Current Version.*([0-9]+\\.[0-9]+\\.[0-9]+)</span>");
Matcher blockMatch = blockPattern.matcher(html);
if(blockMatch.find()) {
Pattern versionPattern = Pattern.compile("[0-9]+\\.[0-9]+\\.[0-9]+");
Matcher versionMatch = versionPattern.matcher(blockMatch.group(0));
if(versionMatch.find()) {
playStoreVersion = versionMatch.group(0);
}
}
} catch (IOException e) {
e.printStackTrace();
}
return playStoreVersion;
}
}
public class Store {
private Document document;
private final static String baseURL = "https://play.google.com/store/apps/details?id=";
public static void main(String[] args) {
}
public Store(String packageName) {
try {
document = Jsoup.connect(baseURL + packageName).userAgent("Mozilla/5.0 (Windows NT 6.1; WOW64; rv:64.0) Gecko/20100101 Firefox/64.0").get();
} catch (IOException ex) {
ex.printStackTrace();
}
}
public String getTitle() {
return document.select("h1.AHFaub > span").text();
}
public String getDeveloper() {
return document.selectFirst("span.UAO9ie > a").text();
}
public String getCategory() {
Elements elements = document.select("span.UAO9ie > a");
for (Element element : elements) {
if (element.hasAttr("itemprop")) {
return element.text();
}
}
return null;
}
public String getIcon() {
return document.select("div.xSyT2c > img").attr("src");
}
public String getBigIcon() {
return document.select("div.xSyT2c > img").attr("srcset").replace(" 2x", "");
}
public List<String> getScreenshots() {
List<String> screenshots = new ArrayList<>();
Elements img = document.select("div.u3EI9e").select("button.Q4vdJd").select("img");
for (Element src : img) {
if (src.hasAttr("data-src")) {
screenshots.add(src.attr("data-src"));
} else {
screenshots.add(src.attr("src"));
}
}
return screenshots;
}
public List<String> getBigScreenshots() {
List<String> screenshots = new ArrayList<>();
Elements img = document.select("div.u3EI9e").select("button.Q4vdJd").select("img");
for (Element src : img) {
if (src.hasAttr("data-src")) {
screenshots.add(src.attr("data-srcset").replace(" 2x", ""));
} else {
screenshots.add(src.attr("srcset").replace(" 2x", ""));
}
}
return screenshots;
}
public String getDescription() {
return document.select("div.DWPxHb > span").text();
}
public String getRatings() {
return document.select("div.BHMmbe").text();
}
}
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;