package Ġcom . ies b pi . redis . config Ċ Ċ import Ġorg . springframework . http . MediaType Ċ import Ġorg . springframework . stereotype . Component Ċ import Ġorg . springframework . web . reactive . function . Body Inser ters Ċ import Ġorg . springframework . web . servlet . function . Server Request Ċ import Ġorg . springframework . web . servlet . function . Server Response Ċ Ċ @ Component Ċ class ĠApi Handle Ġ{ ĊĊĠĠĠ Ġfun Ġping ( request : ĠServer Request ): ĠServer Response Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn ĠServer Response . ok (). contentType ( MediaType . TEXT _ PLAIN ). body ( Body Inser ters . from Value (" p ong ")) ĊĠĠĠ Ġ} Ċ }