Google In-app Billing 支付接入笔记
###准备工作
- 手机 google service 安装，VPN 选择 ，google wallet 绑定visa信用卡
- Develop Console 配置应用
- In-app billing 接入
问题总结
google in-app-billing提示“无法购买你要的商品”
- 保证Package Name， 包名一致
- 保证VersionCode， 上传的包和你测试的包一致
- 保证Payment List， google后台的单据名和你游戏中配置的一致
- 保证Payment Key， google后台Key和你的Key一致
- 保证Test User， 你在测试阶段可以正常支付你的游戏
- 保证GooglePlay商店， 这个一般来说只要弹出支付是没问题的， 但是如果商店无法使用，请检查VPN
- Google Play Developer Console -> 设置 -> API权限 里启用 Games Services Publishing API
#####google in-app-billing提示“需要验证身份，你需要登录自己的google账号 - 检查商品ID是否正确
后台校验失败
- Google Play Developer Console -> 设置 -> 用户账号和权限 里添加服务账号（Console 后台生P12文件的服务账号）
主要代码
public class GooglePaySP {
public static final String DATA_SAVE_NAME = "tobin_google_billing_data";
private static final String PURCHASE_KEY = "tobin_google_orders_purchase";
public static void savePurchase(Context ctx, Purchase purchase) {
SharedPreferences sp = ctx.getSharedPreferences(DATA_SAVE_NAME, 0);
String purchasesStr = sp.getString(PURCHASE_KEY, null);
try {
JSONObject object;
if (purchasesStr == null) {
object = new JSONObject();
} else {
object = new JSONObject(purchasesStr);
}
if (!object.has(purchase.getDeveloperPayload())) {
object.put(purchase.getDeveloperPayload(), purchase.toJson());
sp.edit().putString(PURCHASE_KEY, object.toString()).commit();
}
} catch (JSONException e) {
e.printStackTrace();
}
}
public static void removePurchase(Context ctx, Purchase purchase) {
SharedPreferences sp = ctx.getSharedPreferences(DATA_SAVE_NAME, 0);
String purchasesStr = sp.getString(PURCHASE_KEY, null);
try {
JSONObject object;
if (purchasesStr == null) {
return;
}
object = new JSONObject(purchasesStr);
if (object.has(purchase.getDeveloperPayload())) {
object.remove(purchase.getDeveloperPayload());
sp.edit().putString(PURCHASE_KEY, object.toString()).commit();
}
} catch (JSONException e) {
e.printStackTrace();
}
}
public static List<Purchase> getAllPurchases(Context ctx) {
SharedPreferences sp = ctx.getSharedPreferences(DATA_SAVE_NAME, 0);
String purchasesStr = sp.getString(PURCHASE_KEY, null);
List<Purchase> result = new ArrayList<>();
try {
JSONObject object;
if (purchasesStr == null) {
return result;
}
object = new JSONObject(purchasesStr);
Iterator i = object.keys();
while (i.hasNext()) {
result.add(new Purchase().initWithJson(object.getJSONObject(i.next().toString())));
}
} catch (Exception e) {
e.printStackTrace();
} catch (Error e) {
e.printStackTrace();
}
return result;
}
}
帮助类
public class GooglePayHelper {
private static GooglePayHelper instance;
private IabHelper mHelper;
private boolean iabSetupOK;
private Activity activity ;
private GooglePayHelper() {
}
public static GooglePayHelper getInstance() {
if (instance == null)
instance = new GooglePayHelper();
return instance;
}
public void initGooglePay(final Activity context){
this.activity = context;
// base64PublicKey 不建议写客户端
// Security.verifyPurchase 中修改返回true 跳过本地校验
mHelper = new IabHelper(context, "");
//调试模式
mHelper.enableDebugLogging(true,"TobinIabHelper");
// mHelper.enableDebugLogging(false,"TobinIabHelper");
Log.d("Tobin", "Starting setup.");
mHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() {
@Override
public void onIabSetupFinished(IabResult result) {
Log.d("Tobin", "Setup finished.");
if (!result.isSuccess()) {
Log.d("Tobin", "Setup fail.");
Toast.makeText(context,"google play billing init fail.",Toast.LENGTH_LONG).show();
return;
}
if (mHelper == null){
Log.d("Tobin", "Setup fail.");
return;
}
iabSetupOK = true;
Log.d("Tobin", "Setup success.");
queryInventory();
}
});
}
public boolean isIabSetupOK() {
return iabSetupOK;
}
/**
* 查询库存
* */
private void queryInventory(){
Log.e("Tobin", "Query inventory start");
try {
mHelper.queryInventoryAsync(mGotInventoryListener);
} catch (IabHelper.IabAsyncInProgressException e) {
Log.i("Tobin","Error queryInventoryAsync. Another async operation in progress.");
e.printStackTrace();
}
}
/**查询库存的回调*/
private IabHelper.QueryInventoryFinishedListener mGotInventoryListener = new IabHelper.QueryInventoryFinishedListener() {
@Override
public void onQueryInventoryFinished(IabResult result, Inventory inventory) {
Log.d("Tobin", "Query inventory finished.");
if (result == null || result.isFailure()) {
Log.e("Tobin", "Failed to query inventory: " + result);
return;
}
//库存存在用户购买且未发货的产品
List<Purchase> listLocal = GooglePaySP.getAllPurchases(activity);
if (listLocal.size() > 0) {
Log.i("Tobin","SharedPreferences Local Purchase: " + listLocal.toString());
for (final Purchase p : listLocal){
Log.i("Tobin", p.getOriginalJson());
// 请求服务器发货 HttpURLConnection post params
//@Override onSuccess()
GooglePaySP.removePurchase(activity ,p);
}
}
//库存存在用户购买的产品，先去消耗
List<Purchase> list = inventory.getAllPurchases();
Log.i("Tobin"," List:" + list.toString() + " list:" +list.size());
if (list.size() > 0) {
for (final Purchase p : list){
Log.i("Tobin", p.getOriginalJson());
consumePurchase(p);
}
// consumeAllPurchase(list);
}
}
};
// (arbitrary) request code for the purchase flow
private static final int RC_REQUEST = 10001;
/**
* google game支付
*/
public void googlePay(final Activity ctx,final String ServerID,final String User,final String PayNum, final String sku,
final String OrderNo, final String orderSign) {
Log.e("Tobin","googlePay sku: " + Orderid);
if (!iabSetupOK){
mHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() {
@Override
public void onIabSetupFinished(IabResult result) {
Log.d("Tobin", "Setup finished.");
if (!result.isSuccess()) {
Log.d("Tobin", "Setup fail.");
return;
}
if (mHelper == null){
Log.d("Tobin", "Setup fail.");
return;
}
iabSetupOK = true;
Log.d("Tobin", "Setup success.");
}
});
Toast.makeText(ctx,"google play billing init fail.",Toast.LENGTH_LONG).show();
return;
}
// 请求订单号 HttpURLConnection post params
// @Override onSuccess()
try {
// 在合适的地方调用购买
// mHelper.launchPurchaseFlow(ctx, sku, RC_REQUEST, mPurchaseFinishedListener, extra);
} catch (IabHelper.IabAsyncInProgressException e) {
Log.i("Tobin","Error launching purchase flow. Another async operation in progress.");
}
}
// 购买的回调
private IabHelper.OnIabPurchaseFinishedListener mPurchaseFinishedListener = new IabHelper.OnIabPurchaseFinishedListener() {
@Override
public void onIabPurchaseFinished(IabResult result,final Purchase purchase) {
Log.d("Tobin", "Purchase finished: " + result + ", purchase: " + purchase);
if (result.isFailure()) {
// Oh noes! pay fail
Log.d("Tobin","Error purchasing: " + result);
if (result.getResponse() == 7){
// 该商品尚未消耗，暂时不能购买
queryInventory();
}
// 支付失败
// Callback...
return;
}
Log.d("Tobin", "Purchase successful.");
Log.i("Tobin","getSignature: " + purchase.getSignature());
Log.i("Tobin","getOriginalJson: " + purchase.getOriginalJson());
//模拟检测public key 消耗商品
consumePurchase(purchase);
GooglePaySP.savePurchase(activity ,purchase);
// 支付成功
// Callback...
// 支付成功请求服务器校验发货 HttpURLConnection post params
//@Override onSuccess()
// GooglePaySP.removePurchase(activity,purchase);
}
};
// 消耗商品
private void consumePurchase(Purchase purchase){
try {
mHelper.consumeAsync(purchase, mConsumeFinishedListener);
}catch (IabHelper.IabAsyncInProgressException e){
Log.d("Tobin","Error consuming gas. Another async operation in progress.");
e.printStackTrace();
}
}
// 消耗商品的回调
private IabHelper.OnConsumeFinishedListener mConsumeFinishedListener = new IabHelper.OnConsumeFinishedListener() {
@Override
public void onConsumeFinished(Purchase purchase, IabResult result) {
Log.d("Tobin", "Consumption finished. Purchase: " + purchase + ", result: " + result);
if (result.isSuccess()) {
Log.d("Tobin", "Consumption successful. Provisioning.");
}
else {
Log.d("Tobin","Error while consuming: " + result);
}
}
};
// 获取支付回调 onActivityResult 中调用
public boolean handlerResult(int requestCode, int resultCode, Intent data) {
return requestCode == RC_REQUEST && mHelper != null && mHelper.handleActivityResult(requestCode, resultCode, data);
}
// activity 销毁调用
public void onDestroy() {
Log.i("Tobin","GooglePayHelper onDestroy mHelper dispose");
if (mHelper !=null){
try {
mHelper.dispose();
mHelper = null;
}catch (IabHelper.IabAsyncInProgressException e){
e.printStackTrace();
}
}
}
}