com.github.xxscloud5722.wxpay.request.WxCreateOrderRequest Maven / Gradle / Ivy

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package com.github.xxscloud5722.wxpay.request;

import com.github.xxscloud5722.wxpay.IWxRequest;
import com.github.xxscloud5722.wxpay.IWxResponse;
import com.github.xxscloud5722.wxpay.response.WxCreateOrderResponse;
import com.github.xxscloud5722.PayException;
import lombok.Data;

import java.lang.reflect.Field;
import java.math.BigInteger;
import java.util.Objects;
import java.util.TreeMap;

@Data
public class WxCreateOrderRequest implements IWxRequest {
    private String appid;
    private String mch_id;
    private String nonce_str;
    private String sign;
    private String body;
    private String detail;
    private String attach;
    private String out_trade_no;
    private BigInteger total_fee;
    private String spbill_create_ip;
    private String notify_url;
    private String trade_type;
    private String openid;

    @Override
    public String toString() {
        final StringBuilder content = new StringBuilder();
        toMap().forEach((k, v) -> {
            if (!Objects.equals("signType", k) && (k.contains("sign") || v == null || v.toString().length() <= 0)) {
                return;
            }
            content.append(k).append("=").append(v).append("&");
        });
        if (content.length() > 0) {
            content.delete(content.length() - 1, content.length());
        }
        return content.toString();
    }

    @Override
    public TreeMap toMap() {
        try {
            final TreeMap treeMap = new TreeMap<>();
            for (Field field : this.getClass().getDeclaredFields()) {
                treeMap.put(field.getName(), field.get(this));
            }

            return treeMap;
        } catch (IllegalAccessException e) {
            throw new PayException("数据异常");
        }
    }

    @Override
    public Class getResponseClass() {
        return WxCreateOrderResponse.class;
    }
}