package Ġcom . ku vas zu ptime . ku vas z . config . handlers Ċ Ċ import Ġio . mic ronaut . context . annotation . Configuration Properties Ċ import Ġio . mic ronaut . core . annotation . Int rospect ed Ċ import Ġjak arta . inject . Singleton Ċ import Ġjavax . validation . constraints . NotBlank Ċ Ċ @ Configuration Properties (" handler - config . telegram - event - handler ") Ċ @ Singleton Ċ @ Int rospect ed Ċ class ĠTelegram EventHandler Config Ġ{ ĊĊĠĠĠ Ġ@ NotBlank ĊĠĠĠ Ġvar Ġtoken : ĠString Ġ= Ġ"" ĊĊĠĠĠ Ġ@ NotBlank ĊĠĠĠ Ġvar Ġchat Id : ĠString Ġ= Ġ"" Ċ } Ċ