no token on view ? about guardian HOT 4 CLOSED

Hey. What do you have in your view? Its pretty good practice to pass the token in, but you can look it up from the conn object in views.

I'm assuming that you normally comment out the current_token and inspect calls in your screen grab

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coding this

gives me this in my view

%Plug.Conn{adapter: {Plug.Adapters.Cowboy.Conn, :...}, assigns: %{guardian_default_resource: nil, layout: {G1.LayoutView, "app.html"}, token: nil}, before_send: [#Function<1.117304339/1 in Plug.CSRFProtection.call/2>, #Function<2.92260701/1 in Phoenix.Controller.fetch_flash/2>, #Function<1.37606151/1 in Plug.Session.before_send/2>, #Function<1.21054194/1 in Plug.Logger.call/2>, #Function<0.53071751/1 in Phoenix.LiveReloader.before_send_inject_reloader/1>], body_params: %{}, cookies: %{"fileManager" => "760d8929-4618-d40c78709a76"}, halted: false, host: "127.0.0.1", method: "GET", owner: #PID<0.554.0>, params: %{}, path_info: [], peer: {{127, 0, 0, 1}, 26429}, port: 4000, private: %{G1.Router => {[], %{}}, :phoenix_action => :index, :phoenix_controller => G1.PageController, :phoenix_endpoint => G1.Endpoint, :phoenix_flash => %{}, :phoenix_format => "html", :phoenix_layout => {G1.LayoutView, :app}, :phoenix_pipelines => [:browser, :browser_session], :phoenix_route => #Function<1.108914464/1 in G1.Router.match_route/4>, :phoenix_router => G1.Router, :phoenix_template => "index.html", :phoenix_view => G1.PageView, :plug_session => %{}, :plug_session_fetch => :done}, query_params: %{}, query_string: "", remote_ip: {127, 0, 0, 1}, req_cookies: %{"fileManager" => "760d8929-4618-d40c78709a76"}, req_headers: [{"host", "127.0.0.1:4000"}, {"connection", "keep-alive"}, {"cache-control", "max-age=0"}, {"accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,/;q=0.8"}, {"upgrade-insecure-requests", "1"}, {"user-agent", "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.106 Safari/537.36"}, {"accept-encoding", "gzip, deflate, sdch"}, {"accept-language", "pt-PT,pt;q=0.8,en-US;q=0.6,en;q=0.4"}, {"cookie", "fileManager=760d8929-4618-d40c78709a76"}], request_path: "/", resp_body: nil, resp_cookies: %{}, resp_headers: [{"cache-control", "max-age=0, private, must-revalidate"}, {"x-request-id", "c5misd7pr05q6f22npbprl0tch84a8l0"}, {"x-frame-options", "SAMEORIGIN"}, {"x-xss-protection", "1; mode=block"}, {"x-content-type-options", "nosniff"}], scheme: :http, script_name: [], secret_key_base: "Qm9nsRw7p+//i2LLhojCxJU8uE1DVblY1KDl+DQnIURX2yvT2FgLfonK/fb2cmg3", state: :unset, status: nil}

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@ramstein74 the conn struct is immutable. You need to save off the new one after you sign in.

conn = Guardian.Plug.sign_in(conn, user, :csrf)

render conn, "index.html", token: Guardian.Plug.current_token(conn)

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Solved
thank you

2016-01-11 18:30 GMT+00:00 Daniel Neighman [email protected]:

@ramstein74 https://github.com/ramstein74 the conn struct is immutable.
You need to save off the new one after you sign in.

conn = Guardian.Plug.sign_in(conn, user, :csrf)

render conn, "index.html", token: Guardian.Plug.current_token(conn)

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