Webhook 签名验证失败并出现快速条带
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【中文标题】Webhook 签名验证失败并出现快速条带【英文标题】:Webhook signature verification failed with express stripe 【发布时间】:2022-01-06 14:42:28 【问题描述】:我正在尝试测试本地 webhook 条带事件,但它说:
Webhook 签名验证失败。
所以这是我的 webhook 端点:
exports.stripeListenWebhook = (req, res) =>
let data
let eventType
const webhookSecret = 'whsec_VjORamXpVZs1j6mCV0eTyE7B2GI92'
if (webhookSecret)
// Retrieve the event by verifying the signature using the raw body and secret.
let event
let signature = req.headers['stripe-signature']
console.log(req.headers)
try
event = stripe.webhooks.constructEvent(req.body, signature, webhookSecret)
catch (err)
console.log(`⚠️ Webhook signature verification failed.`)
return res.sendStatus(400)
// Extract the object from the event.
data = event.data
eventType = event.type
else
// Webhook signing is recommended, but if the secret is not configured in `config.js`,
// retrieve the event data directly from the request body.
data = req.body.data
eventType = req.body.type
// Handle the event
switch (eventType)
case 'checkout.session.completed':
const session = data.object
console.log(session)
// Then define and call a function to handle the event checkout.session.completed
break
default:
console.log(`Unhandled event type $eventType`)
res.json( received: true )
执行此命令后我的console.log(req.headers)
输出:
条带触发 checkout.session.completed
host: 'localhost:8000',
'user-agent': 'Stripe/1.0 (+https://stripe.com/docs/webhooks)',
'content-length': '1923',
accept: '*/*; q=0.5, application/xml',
'cache-control': 'no-cache',
'content-type': 'application/json; charset=utf-8',
'stripe-signature': 't=1638211722,v1=08ed8a55af610fdb97d928c4ec068d19badfb82fe0a521aee7d8f8cfbe378d63,v0=aeebf964e3da2a19f9a533743d420804c168395bb25bf4789e04cfcd9f573d52',
'accept-encoding': 'gzip'
我遵循文档中的规则,并在我的 app.js 中使用此配置:
const corsOptions =
origin: [URLConfig.URL_CLIENT],
credentials: true,
methods: 'POST, PUT, OPTIONS, DELETE, GET, PATCH',
allowedHeaders: 'Origin, X-Requested-With, Content, Accept, Content-Type, Authorization',
app.use(cors(corsOptions))
app.use(cookieParser())
app.use(express.json())
app.use(
express.urlencoded(
extended: true,
)
)
有人对我的问题有意见吗?我看到 body-parser 已被弃用,所以我使用 express.json() 代替
【问题讨论】:
作为诊断步骤,您可以尝试使用 body-parser 并将其配置为检索原始请求正文 [1] 吗? Stripe 的签名验证要求您将原始请求正文传递给它,但许多库默认修改正文,这是导致此错误的常见原因。如果您的代码与 body-parser 和原始请求正文一起使用,我将检查如何使用 express.json() 获取原始请求正文。 [1]***.com/questions/9920208/expressjs-raw-body 你说得对!我在我的端点中使用了 bodyParser : router.post('/', bodyParser.raw( type: 'application/json' ), WebHooksController.stripeListenWebhook) 并且它有效。现在我需要使用 express.json() 找到一个解决方案,以免破坏其他应用程序端点。有什么解决办法吗?谢谢大哥! 【参考方案1】:我用 express.raw( type: 'application/json' ) 替换它,基本上如果 express.json() 像这样放在它之前是行不通的:
app.use(express.json())
app.use(
express.urlencoded(
extended: true,
)
)
app.use(URLConfig.URL_API + '/webhooks-stripe', express.raw( type: 'application/json' ), WebHooksRoutes) / this need to be placed before
所以解决办法是:
app.use(URLConfig.URL_API + '/webhooks-stripe', express.raw( type: 'application/json' ), WebHooksRoutes)
app.use(express.json())
app.use(
express.urlencoded(
extended: true,
)
)
【讨论】:
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