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package cn.lili.modules.payment.kit.plugin.unionpay;
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import cn.hutool.core.util.StrUtil;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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/**
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* <p>IJPay 让支付触手可及,封装了微信支付、支付宝支付、银联支付等常用的支付方式以及各种常用的接口。</p>
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*
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* <p>不依赖任何第三方 mvc 框架,仅仅作为工具使用简单快速完成支付模块的开发,可轻松嵌入到任何系统里。 </p>
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*
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* <p>IJPay 交流群: 723992875</p>
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*
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* <p>Node.js 版: https://gitee.com/javen205/TNWX</p>
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*
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* <p>云闪付常用配置 Kit</p>
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*
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* @author Javen
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*/
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public class UnionPayApiConfigKit {
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private static final ThreadLocal<String> TL = new ThreadLocal<String>();
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private static final Map<String, UnionPayApiConfig> CFG_MAP = new ConcurrentHashMap<String, UnionPayApiConfig>();
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private static final String DEFAULT_CFG_KEY = "_default_key_";
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/**
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* 添加云闪付配置,每个 mchId 只需添加一次,相同 mchId 将被覆盖
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*
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* @param UnionPayApiConfig 云闪付配置
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* @return {@link UnionPayApiConfig} 云闪付配置
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*/
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public static UnionPayApiConfig putApiConfig(UnionPayApiConfig UnionPayApiConfig) {
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if (CFG_MAP.size() == 0) {
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CFG_MAP.put(DEFAULT_CFG_KEY, UnionPayApiConfig);
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}
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return CFG_MAP.put(UnionPayApiConfig.getMchId(), UnionPayApiConfig);
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}
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public static UnionPayApiConfig setThreadLocalApiConfig(UnionPayApiConfig UnionPayApiConfig) {
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if (StrUtil.isNotEmpty(UnionPayApiConfig.getMchId())) {
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setThreadLocalMchId(UnionPayApiConfig.getMchId());
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}
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return putApiConfig(UnionPayApiConfig);
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}
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public static UnionPayApiConfig removeApiConfig(UnionPayApiConfig UnionPayApiConfig) {
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return removeApiConfig(UnionPayApiConfig.getMchId());
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}
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public static UnionPayApiConfig removeApiConfig(String mchId) {
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return CFG_MAP.remove(mchId);
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}
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public static void setThreadLocalMchId(String mchId) {
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if (StrUtil.isEmpty(mchId)) {
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mchId = CFG_MAP.get(DEFAULT_CFG_KEY).getMchId();
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}
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TL.set(mchId);
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}
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public static void removeThreadLocalMchId() {
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TL.remove();
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}
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public static String getMchId() {
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String appId = TL.get();
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if (StrUtil.isEmpty(appId)) {
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appId = CFG_MAP.get(DEFAULT_CFG_KEY).getMchId();
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}
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return appId;
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}
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public static UnionPayApiConfig getApiConfig() {
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String appId = getMchId();
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return getApiConfig(appId);
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}
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public static UnionPayApiConfig getApiConfig(String appId) {
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UnionPayApiConfig cfg = CFG_MAP.get(appId);
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if (cfg == null) {
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throw new IllegalStateException("需事先调用 UnionPayApiConfigKit.putApiConfig(UnionPayApiConfig) 将 mchId 对应的 UnionPayApiConfig 对象存入,才可以使用 UnionPayApiConfigKit.getUnionPayApiConfig() 的系列方法");
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}
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return cfg;
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}
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}
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