gistfile1.moon

lapis = require "lapis"
import capture_errors from require "lapis.application"
import assert_valid from require "lapis.validate"
import json_params from require "lapis.application"

class App extends lapis.Application
  "/test": json_params capture_errors {
    on_error: =>
      json: @errors, status: 401

    =>
      assert_valid @params, {
        {"hello", exists: true}
      }

      "ok"
  }


----------------------------------
-- turn it into a helper:

api_method = (fn) ->
 json_params capture_errors {
    on_error: =>
      json: @errors, status: 401

    fn
  }


class App extends lapis.Application
  "/test-one": api_method =>
    assert_valid @params, {
      {"hello", exists: true}
    }

  "/test-two": api_method =>
    assert_valid @params, {
      {"world", exists: true}
    }