quick-cocos2d-x 实现在lua里面完成android支付宝的接入
一、支付宝注册是很麻烦的一个过程，本文就不解释了，想了解的去官网看下注册流程。然后下载他们的sdk-WS_SECURE_PAY_SDK。
二、开始集成。
1、在eclipse里面导入alipay的工程库 WS_SECURE_PAY_SDK/paydemo/Android_SDK/alipay_lib
然后在自己的项目里面引用一下。
2、写自己的java类。keys.java
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/* * * 提示：如何获取安全校验码和合作身份者id * 1.用您的签约支付宝账号登录支付宝网站(www.alipay.com) * 2.点击“商家服务”(https://b.alipay.com/order/myorder.htm) * 3.点击“查询合作者身份(pid)”、“查询安全校验码(key)” */package xxxx.xx;//// 请参考 Android平台安全支付服务(msp)应用开发接口(4.2 RSA算法签名)部分，并使用压缩包中的openssl RSA密钥生成工具，生成一套RSA公私钥。// 这里签名时，只需要使用生成的RSA私钥。// Note: 为安全起见，使用RSA私钥进行签名的操作过程，应该尽量放到商家服务器端去进行。public final class Keys { //合作身份者id，以2088开头的16位纯数字 public static final String DEFAULT_PARTNER = "208880102xxxxxxx"; //收款支付宝账号 public static final String DEFAULT_SELLER = ""; //商户私钥，自助生成 public static final String PRIVATE = "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"; public static final String PUBLIC = "MIGfMA0GCSqGSIbhfjadskhfUAA4GNADCBiQKBgQCzaC60LUGt/fVpYsihOAR+zQRv52hThLKZ1RWLFwqpo9CAXj7XA/zbjOaCsZdcMt4FkU53XiKFZUmWNo/KLZMWyr/veBOOQw1d1GKIv4iDOEu3loXuD3BImrhSbMkr+DQ91Bs0x7dtZfPbD9C5Wz0Ij6STS9hF8gaE/X8D/K0PVQIDAQAB";} |
Alipay.java
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public class QLALiPay { public static final String TAG = "alipay-sdk"; private static final int RQF_PAY = 1; private static final int RQF_LOGIN = 2; private static Cocos2dxActivity context; private static int luaCallbackFunction = -999; public static void setContext(Cocos2dxActivity context_) { context = context_; } public static boolean payAli(final String pid,final String sub,final String body,final int total,int luaCallbackFunction_) { luaCallbackFunction = luaCallbackFunction_; String info = getNewOrderInfo(pid,sub,body,total); String sign = Rsa.sign(info, Keys.PRIVATE); sign = URLEncoder.encode(sign); info += "&sign="" + sign + ""&" + getSignType(); Log.i("ExternalPartner", "start pay"); // start the pay. Log.i(TAG, "info = " + info); Cocos2dxLuaJavaBridge.callLuaFunctionWithString(luaCallbackFunction_, "hahahahahah"); final String orderInfo = info; new Thread() { public void run() { AliPay alipay = new AliPay(context, mHandler); //设置为沙箱模式，不设置默认为线上环境 //alipay.setSandBox(true); String result = alipay.pay(orderInfo); Log.i(TAG, "result = " + result); Message msg = new Message(); msg.what = RQF_PAY; msg.obj = result; mHandler.sendMessage(msg);// 处理返回结果 } }.start(); return true; } private static String getSignType() { return "sign_type="RSA""; } public static void log(String msg){ Log.d(TAG, msg); } static Handler mHandler = new Handler() { public void handleMessage(android.os.Message msg) { switch (msg.what) { case RQF_PAY: case RQF_LOGIN: { Result result = new Result((String) msg.obj); Toast.makeText(context, result.getResult(), Toast.LENGTH_SHORT).show(); Cocos2dxLuaJavaBridge.callLuaFunctionWithString(luaCallbackFunction, (String) msg.obj); Cocos2dxLuaJavaBridge.releaseLuaFunction(luaCallbackFunction); } break; default: break; } }; }; private static String getNewOrderInfo(final String pid,final String sub,final String body,final int total) { StringBuilder sb = new StringBuilder(); sb.append("partner=""); sb.append(Keys.DEFAULT_PARTNER); sb.append(""&out_trade_no=""); sb.append(pid);//getOutTradeNo() sb.append(""&subject=""); sb.append(sub); sb.append(""&body=""); sb.append(body); sb.append(""&total_fee=""); sb.append(total);//total sb.append(""¬ify_url=""); // 网址需要做URL编码 sb.append(URLEncoder.encode("http://html")); sb.append(""&service="mobile.securitypay.pay"); sb.append(""&_input_charset="UTF-8"); sb.append(""&return_url=""); sb.append(URLEncoder.encode("http://m.alipay.com")); sb.append(""&payment_type="1"); sb.append(""&seller_id=""); sb.append(Keys.DEFAULT_SELLER); // 如果show_url值为空，可不传 // sb.append(""&show_url=""); sb.append(""&it_b_pay="1m"); sb.append("""); return new String(sb); } private static String getOutTradeNo() { SimpleDateFormat format = new SimpleDateFormat("MMddHHmmss"); Date date = new Date(); String key = format.format(date); java.util.Random r = new java.util.Random(); key += r.nextInt(); key = key.substring(0, 15); Log.d(TAG, "outTradeNo: " + key); return key; }} |
3、在lua里面调用Alipay的静态方法payAli，把你需要的参数传到payAli的方法里面，包括回调函数。在java里面通
Cocos2dxLuaJavaBridge.callLuaFunctionWithString来回调lua的方法，然后在lua里面告诉服务器玩家的支付结果，服务器也需要去验证一次支付，服务器端就不说了。
-- 获取android版billid
function buyProxy.getALiPayBill( vo )
if isNet() then
f.showLoading()
local function alipCallBack( dataString )
buyProxy.alipayTimes = 0
if type(dataString) == "string" then
buyProxy.aliPayResult(dataString,vo)
end
end
local function back( returnData )
if device.platform == "android" then
local args = {
tostring(returnData.data.billid),
"天天弹钢琴",
"购买钻石 X"..vo.diamond,
vo.money,
alipCallBack
}
buyProxy.alipayBillId = returnData.data.billid
local sig = "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;II)Z"
local AliPayClass = "com/funhappy/game/piano/QLALiPay"
local ok, ret = luaj.callStaticMethod(AliPayClass, "payAli", args,sig) --没有返回默认nil
if ok then
print("getIsValid,ret:",ret)
return ret
else
print("shareEvent error code = ", ret)
end
end
end
local msg = { productid = vo.pID}
NetUtil.postHttp(GAME_SERVER.."c=alipay&m=get_billid",back,msg)
else
f.showAlert("网络不稳定，请检查您的网络")
end
end