com.foxinmy.weixin4j.sign.WeixinPaymentSignature Maven / Gradle / Ivy

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There is a newer version: 1.10.2

package com.foxinmy.weixin4j.sign;

import com.foxinmy.weixin4j.type.SignType;
import com.foxinmy.weixin4j.util.DigestUtil;

/**
 * 微信支付签名实现
 *
 * @className WeixinPaymentSignature
 * @author jinyu([email protected])
 * @date 2016年3月26日
 * @since JDK 1.6
 * @see 支付签名说明
 * @deprecated 迁移到子模块weixin4j-pay
 */
@Deprecated
public class WeixinPaymentSignature extends AbstractWeixinSignature {
	/**
	 * 支付密钥
	 */
	private final String paySignKey;

	public WeixinPaymentSignature(String paySignKey) {
		this.paySignKey = paySignKey;
	}

	@Override
	public SignType getSignType() {
		return SignType.MD5;
	}

	@Override
	public String sign(Object obj) {
		StringBuilder sb = join(obj).append("&key=").append(paySignKey);
		return DigestUtil.MD5(sb.toString()).toUpperCase();
	}
}