You’re passing in nil as the payload.
benwilson512
Author of Craft GraphQL APIs in Elixir with Absinthe
greyhwndz
You mean jwt is not the payload? This is the one aspect I find it hard to understand with Joken even after going thru its documentation. I am using 2.0
0
benwilson512
Author of Craft GraphQL APIs in Elixir with Absinthe
greyhwndz
benwilson512
Author of Craft GraphQL APIs in Elixir with Absinthe
Right, so your issue is that Joken — Joken v2.6.2 isn’t really built to be called explicitly, the docs call for you to have a MyApp.Token module that handles this stuff. The first arg to Joken — Joken v2.6.2 is the token configuration. If you look at some examples you’ll see that if you want to encode stuff like the user id and email that should be done as so:
extra_claims = %{"user_id" => "some_id"}
token_with_default_plus_custom_claims = MyApp.Token.generate_and_sign!(extra_claims)
2
greyhwndz
So with my case it should be
token_with_default_plus_custom_claims = MyApp.Token.generate_and_sign!(jwt)
?
0
benwilson512
Author of Craft GraphQL APIs in Elixir with Absinthe
greyhwndz
I actually already have gone thru the documentation but what I can’t seem to do is the conversion of
%{data: %{id: user.id, email: user.email, username: user.username}, sub: user.id}
into a format that I can easily convert into
def token_config do
default_claims()
|> add_claim("some_claim", nil, &(&1 == "some value"))
end
should I add each claim one by one lilke
...
|> add_claim("id", nil, &(&1 == user.id))
|> add_claim("email", nil, &(&1 == user.email))
|> add_claim("username", nil, &(&1 == user.username))
...
?
0
benwilson512
Author of Craft GraphQL APIs in Elixir with Absinthe
I’m not a JWT power user or anything but can’t you just do
def render("token.json", %{user: user}) do
data = %{id: user.id, email: user.email, username: user.username}
jwt = %{data: data, sub: user.id}
token = MyAppWeb.Token.generate_and_sign!(jwt)
%{token: token}
end
3
NobbZ
The user case as the most generic clause has to come last, alternatively you could make it user = %User{} or something similar.
2