Question

看似简单的事情却导致我出错

我已经将自定义标头添加到了webapi aspnetcore 2.1端点的帖子中，但是将标头添加到请求中后，我在邮递员中得到了它

Could not get any response
There was an error connecting to http://localhost:3481/api/account/register.

当我删除标题时，它可以按预期工作。

自定义标题为 CorrelationId ，这是帖子

POST //api/account/register HTTP/1.1
Host: localhost:3481
Content-Type: application/json
CorrelationId: 0bdf0a56-fe94-479c-a6db-4b93ad81ad6c

Cache-Control: no-cache
Postman-Token: 7324c922-2911-4ac4-9ede-6401199f4f87

{
"firstName": "dev 23",
  "lastName": "dev",
  "username": "devuser23",
  "email": "devuser23@dev.com",
  "phoneNumber": "6468842757",
  "password": "!Password1",
  "confirmPassword": "!Password1",
  "OneSignalUserId":"teststring",
  "PushToken":"anotherteststring",
  "Roles":["Customer"]
}

我不确定它的标题是什么问题。

我检查了日志和应用程序见解，甚至没有显示正在发出的请求或引发任何异常。

编辑我回去寻找邮递员中的值的输入框，它确实有收益，这导致了多余的行。下面是我删除空格后的样子。

POST //api/account/register HTTP/1.1
Host: localhost:3481
Content-Type: application/json
TableTopCorrelationId: 0bdf0a56-fe94-479c-a6db-4b93ad81ad6c
Cache-Control: no-cache
Postman-Token: 12a4c705-9658-412f-bfd2-5df75d4b0d70

{
"firstName": "dev 23",
  "lastName": "dev",
  "username": "devuser23",
  "email": "devuser23@dev.com",
  "phoneNumber": "6468842757",
  "password": "!Password1",
  "confirmPassword": "!Password1",
  "OneSignalUserId":"teststring",
  "PushToken":"anotherteststring",
  "Roles":["Customer"]
}

现在可以使用了，谢谢。

Answer 1

CorrelationId标头和Cache-Control标头之间的额外返回导致请求被篡改。请求中的标头之间只能有一个换行符。

aspnetcore 2.1中的自定义标头

1 个答案: