Convert curl commands to ruby code

Copycurl -X POST -d
  "grant_type=password&email=email&password=password"
  localhost:3000/oauth/token

Copyrequire 'net/http'
require 'uri'

uri = URI.parse("http://localhost:3000/oauth/token")
request = Net::HTTP::Post.new(uri)
request.set_form_data(
  "email" => "email",
  "grant_type" => "password",
  "password" => "password",
)

req_options = {
  use_ssl: uri.scheme == "https",
}

response = Net::HTTP.start(uri.hostname, uri.port, req_options) do |http|
  http.request(request)
end

# response.code
# response.body