mirror of
https://gitee.com/fudiwei/DotNetCore.SKIT.FlurlHttpClient.Wechat.git
synced 2025-07-16 07:59:44 +08:00
18 lines
616 B
Markdown
18 lines
616 B
Markdown
![]() |
## 如何验证回调通知事件签名?
|
||
|
|
||
|
---
|
||
|
|
||
|
> 请先自行阅读:
|
||
|
>
|
||
|
> [《微信官方文档 - 开始开发:接入指南》](https://developers.weixin.qq.com/doc/offiaccount/Basic_Information/Access_Overview.html)
|
||
|
|
||
|
同样的,你既然可以利用本库提供的 `SHA1Utility` 工具类自行进行签名验证,也可以通过扩展方法实现:
|
||
|
|
||
|
```csharp
|
||
|
bool ret = client.VerifyEventSignature(
|
||
|
callbackTimestamp: "微信回调通知中的 timestamp 字段",
|
||
|
callbackNonce: "微信回调通知中的 nonce 字段",
|
||
|
callbackSignature: "微信回调通知中的 signature 字段"
|
||
|
);
|
||
|
```
|