支付宝支付接入+微信支付

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去年写的支付宝支付，今年项目里需要又接入了一遍，发现开发文档更新有点慢啊。自己写个demo吧，省的下次又忘记了怎么抄。

下载sdk导入

支付宝：

这里写图片描述

微信：

//微信支付compile 'com.tencent.mm.opensdk:wechat-sdk-android-with-mta:+'

AndroidManifest

<uses-permission android:name="android.permission.INTERNET" /><uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /><uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /><uses-permission android:name="android.permission.READ_PHONE_STATE" /><uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

<!-- ======================  支付宝支付    ============================================== -->        <activity            android:name="com.alipay.sdk.app.H5PayActivity"            android:configChanges="orientation|keyboardHidden|navigation|screenSize"            android:exported="false"            android:screenOrientation="behind"            android:windowSoftInputMode="adjustResize|stateHidden">        </activity>        <activity            android:name="com.alipay.sdk.app.H5AuthActivity"            android:configChanges="orientation|keyboardHidden|navigation"            android:exported="false"            android:screenOrientation="behind"            android:windowSoftInputMode="adjustResize|stateHidden">        </activity>        <!-- ======================  支付宝支付  end  =========================================== -->        <!-- ======================  微信支付  ======================================== -->        <activity            android:name=".wxapi.WXPayEntryActivity"            android:configChanges="keyboardHidden|orientation|screenSize"            android:exported="true"            android:launchMode="singleTop"            android:screenOrientation="portrait"/>        <!-- ======================  微信 end ======================================== -->

OrderPayActivity

public class OrderPayActivity extends BaseActivity {    @Bind(R.id.headLeftImg)    ImageView headLeftImg;    @Bind(R.id.headTitleView)    TextView headTitleView;    @Bind(R.id.tv_name)    TextView tvName;    @Bind(R.id.tv_price)    TextView tvPrice;    @Bind(R.id.iv_weixin)    ImageView ivWeixin;    @Bind(R.id.rl_weixin)    RelativeLayout rlWeixin;    @Bind(R.id.iv_alipay)    ImageView ivAlipay;    @Bind(R.id.rl_alipay)    RelativeLayout rlAlipay;    private static final int SDK_PAY_FLAG = 1;    private String paytype;//alipay：支付宝    tenpay：微信    private String name;    private String totalprice;    private String orderno;    private String orderid;    MyOderBean.DataBean orderBean;    @Override    public int getLayoutId() {        return R.layout.activity_orderpay;    }    @Override    public void initView(Bundle savedInstanceState) {        headLeftImg.setVisibility(View.VISIBLE);        headTitleView.setText("订单支付");    }    @Override    public void initData() {        //        clientId= SpUtil.getSpString(Constant.SpConstants.USER_INFO,Constant.SpConstants.ClientId,"");        orderBean = (MyOderBean.DataBean) getIntent().getSerializableExtra("orderBean");        if (orderBean != null) {            name = orderBean.getItemName();            totalprice = orderBean.getTotalPrice() + "";            orderid = orderBean.getOrderId() + "";            orderno = orderBean.getOrderNum();        } else {            name = getIntent().getStringExtra("name");            totalprice = getIntent().getStringExtra("totalprice");            orderno = getIntent().getStringExtra("orderno");            orderid = getIntent().getStringExtra("orderid");        }    }    @Override    public void ctlDV() {        tvName.setText(name);        tvPrice.setText("¥" + totalprice);    }    @Override    public boolean haveEventBus() {        return false;    }    boolean isweixinChose = false;    boolean isalipayChose = false;    @OnClick({R.id.headLeftImg, R.id.rl_weixin, R.id.rl_alipay, R.id.gopay})    public void onClick(View view) {        switch (view.getId()) {            case R.id.headLeftImg:                finish();                break;            case R.id.rl_weixin:                if (!isweixinChose) {                    ivWeixin.setImageResource(R.mipmap.chose);                    isweixinChose = true;                    isalipayChose = false;                    ivAlipay.setImageResource(R.mipmap.nochose);                } else {                    ivWeixin.setImageResource(R.mipmap.nochose);                    isweixinChose = false;                }                break;            case R.id.rl_alipay:                if (!isalipayChose) {                    ivAlipay.setImageResource(R.mipmap.chose);                    isalipayChose = true;                    isweixinChose = false;                    ivWeixin.setImageResource(R.mipmap.nochose);                } else {                    ivAlipay.setImageResource(R.mipmap.nochose);                    isalipayChose = false;                }                break;            case R.id.gopay:                //去支付                if (isalipayChose) {                    alipay();                } else if (isweixinChose) {                    tenpay();                }                break;        }    }    private void alipay() {        showProgressDialog();        ApiWrapper apiWrapper = new ApiWrapper();        apiWrapper.pay("alipay", orderno, "0.01", orderid).enqueue(new Callback<msg_d_s_Bean>() {            @Override            public void onResponse(Call<msg_d_s_Bean> call, Response<msg_d_s_Bean> response) {                dismissProgressDialog();                msg_d_s_Bean msgDSBean = response.body();                if (msgDSBean.isSuccess()) {                    payAli(msgDSBean.getData());                } else {                    ToastUtils.showToast(mContext, msgDSBean.getMessage());                }            }            @Override            public void onFailure(Call<msg_d_s_Bean> call, Throwable t) {                dismissProgressDialog();            }        });    }    private void tenpay() {        showProgressDialog();        ApiWrapper apiWrapper = new ApiWrapper();        apiWrapper.tenpay("tenpay", orderno, "0.01", orderid).enqueue(new Callback<WxpayBean>() {            @Override            public void onResponse(Call<WxpayBean> call, Response<WxpayBean> response) {                dismissProgressDialog();                WxpayBean wxpayBean = response.body();                if (wxpayBean.isSuccess() && wxpayBean.getData() != null) {                    WxpayBean.DataBean dataBean = wxpayBean.getData();                    wxPay(dataBean);                } else {                    ToastUtils.showToast(mContext, wxpayBean.getMessage());                }            }            @Override            public void onFailure(Call<WxpayBean> call, Throwable t) {                dismissProgressDialog();            }        });    }    //支付宝支付    private void payAli(final String orderInfo) {        Runnable payRunnable = new Runnable() {            @Override            public void run() {                PayTask alipay = new PayTask(OrderPayActivity.this);                Map<String, String> map = alipay.payV2(orderInfo, true);                Message msg = new Message();                msg.what = SDK_PAY_FLAG;                msg.obj = map;                payhandler.sendMessage(msg);            }        };        // 必须异步调用        Thread payThread = new Thread(payRunnable);        payThread.start();    }    /**     * 支付宝支付结果     */    @SuppressLint("HandlerLeak")    private Handler payhandler = new Handler() {        @Override        public void handleMessage(Message msg) {            super.handleMessage(msg);            PayResult payResult = new PayResult((Map<String, String>) msg.obj);            /**             对于支付结果，请商户依赖服务端的异步通知结果。同步通知结果，仅作为支付结束的通知。             */            String resultInfo = payResult.getResult();// 同步返回需要验证的信息            String resultStatus = payResult.getResultStatus();            Log.i("TAG", "=====handleMessage: " + resultInfo + "====" + resultStatus);            //   判断resultStatus 为9000则代表支付成功            if (TextUtils.equals(resultStatus, "9000")) {                // 该笔订单是否真实支付成功，需要依赖服务端的异步通知。                Toast.makeText(mContext, "支付成功", Toast.LENGTH_SHORT).show();                Intent intent1 = new Intent(mContext, MyOderActivity.class);                startActivity(intent1);                finish();            } else {                // 该笔订单真实的支付结果，需要依赖服务端的异步通知。                //Toast.makeText(mContext, "支付失败..", Toast.LENGTH_SHORT).show();            }        }    };    //微信支付    private IWXAPI api;    private void wxPay(final WxpayBean.DataBean orderInfo) {        //        spUtil.putStringValue("app_id", orderInfo.getAppid());        SpUtil.saveSpString(Constant.SpConstants.USER_INFO, "app_id", orderInfo.getAppid());        api = WXAPIFactory.createWXAPI(this, null);        api.registerApp(orderInfo.getAppid());        new Thread(new Runnable() {            @Override            public void run() {                PayReq req = new PayReq();                req.partnerId = orderInfo.getPartnerid();                req.sign = orderInfo.getSign();                req.prepayId = orderInfo.getPrepayid();                req.appId = orderInfo.getAppid();                req.timeStamp = orderInfo.getTimestamp();                req.packageValue = orderInfo.getPackageX();                req.nonceStr = orderInfo.getNoncestr();                api.sendReq(req);            }        }).start();    }}

PayResult

import android.text.TextUtils;import java.util.Map;public class PayResult {    private String resultStatus;    private String result;    private String memo;    public PayResult(Map<String, String> 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 + "}";    }    /**     * @return the resultStatus     */    public String getResultStatus() {        return resultStatus;    }    /**     * @return the memo     */    public String getMemo() {        return memo;    }    /**     * @return the result     */    public String getResult() {        return result;    }}

微信支付回调

package com.espar.www.esparclientios.wxapi;import android.content.Context;import android.content.Intent;import android.os.Bundle;import android.support.v7.app.AppCompatActivity;import android.util.Log;import android.widget.Toast;import com.espar.www.esparclientios.activity.mine.MyOderActivity;import com.espar.www.esparclientios.constants.Constant;import com.espar.www.esparclientios.utils.SpUtil;import com.tencent.mm.opensdk.modelbase.BaseReq;import com.tencent.mm.opensdk.modelbase.BaseResp;import com.tencent.mm.opensdk.openapi.IWXAPI;import com.tencent.mm.opensdk.openapi.IWXAPIEventHandler;import com.tencent.mm.opensdk.openapi.WXAPIFactory;public class WXPayEntryActivity extends AppCompatActivity implements IWXAPIEventHandler {    private Context mContext = this;    private IWXAPI api;    @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        Log.i("TAG", "onCreate:==== 回调");        String app_id = SpUtil.getSpString(Constant.SpConstants.USER_INFO,"app_id","");        api = WXAPIFactory.createWXAPI(this, app_id, false);        api.handleIntent(getIntent(), this);    }    @Override    protected void onNewIntent(Intent intent) {        super.onNewIntent(intent);        setIntent(intent);        api.handleIntent(intent, this);    }    @Override    public void onReq(BaseReq req) {    }    @Override    public void onResp(BaseResp resp) {        Log.i("TAG", "onResp:============ " + resp.errCode);        if (resp.errCode == 0) {//成功            Intent intent1 = new Intent(mContext, MyOderActivity.class);            startActivity(intent1);            finish();        } else {            boolean b = resp.checkArgs();            String errStr = resp.errStr;            String openId = resp.openId;            Log.i("TAG", "onResp: " + errStr + "+" + openId + "+" + resp.toString());            finish();        }    }    /**     * 显示一个Toast信息     *     * @param content     */    private Toast mToast = null;    public void showToast(String content) {        if (mToast == null) {            mToast = Toast.makeText(this, content, Toast.LENGTH_SHORT);        } else {            mToast.setText(content);        }        mToast.show();    }}

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