undefined function Alfred.Robot.send/2

[cheeyeo]

Hi

I have followed the intro and created Alfred.Robot and I'm trying to get the bot to send messages from an OTP app.

Even though I can locate the bot using Hedwig.whereis("alfred"), it keeps crashing with the following error:

20:50:32.849 [error] Process #PID<0.183.0> raised an exception
** (UndefinedFunctionError) undefined function Alfred.Robot.send/2
    (combover) AlfredRobot.send(#PID<0.161.0>, %Hedwig.Message{matches: nil, private: %{}, ref: nil, robot: nil, room: "myroom", text: "https://twitter.com/statuses/737733017519706112", type: "message", user: %{}})
    (elixir) lib/stream.ex:454: anonymous fn/4 in Stream.map/2
    (elixir) lib/stream.ex:1101: Stream.do_resource/5
    (elixir) lib/stream.ex:1247: Enumerable.Stream.do_each/4
    (elixir) lib/stream.ex:494: Stream.run/1

I'm not sure what I am missing??

The send function should be defined?

[cheeyeo]

After further investigation, it does not appear this is due to the fact that I'm using the console adapter.

The same error appears when using the Hedwig Slack adapter too:

17:04:03.332 [error] Process #PID<0.245.0> raised an exception
** (UndefinedFunctionError) undefined function Hedwigslack.Robot.send/2
    (hedwigslack) Hedwigslack.Robot.send(#PID<0.205.0>, %Hedwig.Message{matches: nil, private: %{}, ref: nil, robot: #PID<0.205.0>, room: "", text: "test text", type: "message", user: %Hedwig.User{id: nil, name: nil}})
    (elixir) lib/stream.ex:454: anonymous fn/4 in Stream.map/2
    (elixir) lib/stream.ex:1101: Stream.do_resource/5
    (elixir) lib/stream.ex:1247: Enumerable.Stream.do_each/4
    (elixir) lib/stream.ex:494: Stream.run/1

[scrogson]

Hi there @cheeyeo, you're looking for Hedwig.Robot.send/2. It takes the pid of the robot and a %Hedwig.Message{}.

Hope that helps.