ReactNative 安卓支付宝微信支付接入

首先，在android/src/main/java @Override public String getName() { return "AliPay"; } @SuppressLint("HandlerLeak") private Handler mHandler = new Handler(Looper.getMainLooper()) { @SuppressWarnings("unised") public void handleMessage(Message msg) { switch (msg.what){ case SDK_PAY_FLAG: { @SuppressWarnings("unchecked") PayResult payResult = new PayResult((Map) msg.obj); String resultInfo = payResult.getResult(); String resultStatus = payResult.getResultStatus(); AliPay.promise.resolve(resultStatus); break; } default: break; } } }; @ReactMethod public void payV2(String orderInfo, Promise promise) { AliPay.promise = promise; final Runnable payRunnable = new Runnable() { @Override public void run() { PayTask alipay = new PayTask(getCurrentActivity()); Map result = alipay.payV2(orderInfo, true); Log.i("msp", result.toString()); Message msg = new Message(); msg.what = SDK_PAY_FLAG; msg.obj = result; mHandler.sendMessage(msg); } }; Thread payThread = new Thread(payRunnable); payThread.start(); } }

新增 PayResult.java

package com.xxx.pay.alipay;

import java.util.Map;

import android.text.TextUtils;

public class PayResult {
	private String resultStatus;
	private String result;
	private String memo;

	public PayResult(Map rawResult) {
		if (rawResult == null) {
			return;
		}

		for (String key : rawResult.keySet()) {
			if (TextUtils.equals(key, "resultStatus")) {
				resultStatus = rawResult.get(key);
			} else if (TextUtils.equals(key, "result")) {
				result = rawResult.get(key);
			} else if (TextUtils.equals(key, "memo")) {
				memo = rawResult.get(key);
			}
		}
	}

	@Override
	public String toString() {
		return "resultStatus={" + resultStatus + "};memo={" + memo
				+ "};result={" + result + "}";
	}

	
	public String getResultStatus() {
		return resultStatus;
	}

	
	public String getMemo() {
		return memo;
	}

	
	public String getResult() {
		return result;
	}
}

在pay下面的PayPackage中添加配置

import com.reactnativepay.pay.alipay.AliPay;

 // ...other code
   modules.add(new AliPay(reactContext)); // alipay
 // ...other code