extract class ApiEntrepriseToken

and check if token is expired

app/models/api_entreprise_token.rb

@@ -0,0 +1,25 @@
+class ApiEntrepriseToken
+  attr_reader :token
+
+  def initialize(token)
+    @token = token
+  end
+
+  def roles
+    decoded_token["roles"] if token.present?
+  end
+
+  def expired?
+    Time.zone.now.to_i >= decoded_token["exp"] if token.present?
+  end
+
+  def role?(role)
+    roles.include?(role)
+  end
+
+  private
+
+  def decoded_token
+    JWT.decode(token, nil, false)[0]
+  end
+end