If I post a data ,there is aways "Not Found". The post API is never triggerd

[xubing]

I use curl to simulate the post action, it return "Not Found",and it never step in PostBy() function.
`
curl -d "name=12" http://localhost:8080/users/

curl -d "name=12" http://localhost:8080/users/1/

`

[ghost]

You should try with -f no with -d -d is for raw form data, -f is for form data which PostBy on the examples take with u.FormValue .

Just checked with postman also, if you want and url-encoded form data then use the u.PostValue("name") . This is not an API's problem, the code is used inside handlers it's your own responsibility