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🐛 #1332 微信卡券修复签名生成错误的问题

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微信卡券签名生成错误
https://developers.weixin.qq.com/doc/offiaccount/OA_Web_Apps/JS-SDK.html#65
签名说明#1
参数字符串的应先按照字典序排序,再进行sha1加密
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yang229 2019-12-24 16:13:20 +08:00 committed by Binary Wang
parent 7627c8d666
commit 45f3e54526
1 changed files with 1 additions and 0 deletions
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weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/impl/WxMpCardServiceImpl.java
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@ -81,6 +81,7 @@ public class WxMpCardServiceImpl implements WxMpCardService {
signParams[optionalSignParam.length + 1] = nonceStr; signParams[optionalSignParam.length + 1] = nonceStr;
signParams[optionalSignParam.length + 2] = cardApiTicket; signParams[optionalSignParam.length + 2] = cardApiTicket;
StringBuilder sb = new StringBuilder(); StringBuilder sb = new StringBuilder();
Arrays.sort(signParams);
for (String a : signParams) { for (String a : signParams) {
sb.append(a); sb.append(a);
} }