package Ġcom . example . demo . controllers Ċ import Ġcom . example . demo . models . Product Ċ import Ġcom . example . demo . models . ProductId Ċ import Ġcom . example . demo . services . Products Service Ċ import Ġorg . springframework . http . MediaType Ċ import Ġorg . springframework . web . bind . annotation .* Ċ import Ġkotlin . random . Random Ċ Ċ @ RestController () Ċ @ RequestMapping ("/ product ", Ġproduces Ġ= Ġ[ MediaType . APPLICATION _ JSON _ VALUE ]) Ċ @ Cross Origin () Ċ class ĠProduct Controller ( val Ġproducts Service : ĠProducts Service ) Ġ{ ĊĠĠĠ Ġ@ GetMapping ĊĠĠĠ Ġfun Ġget Products () Ġ= Ġproducts Service . get Products () ĊĊĠĠĠ Ġ@ Put Mapping ("/ { id }", Ġconsume s Ġ= Ġ[ MediaType . APPLICATION _ JSON _ VALUE ]) ĊĠĠĠ Ġfun Ġupdate Product (@ PathVariable ( required Ġ= Ġtrue ) Ġid : ĠString , Ġ@ RequestBody ( required Ġ= Ġtrue ) Ġproduct : ĠProduct ) Ġ= Ġproducts Service . update Product ( id , Ġproduct ) ĊĊĠĠĠ Ġ@ PostMapping ( consume s Ġ= Ġ[ MediaType . APPLICATION _ JSON _ VALUE ]) ĊĠĠĠ Ġfun Ġcreate Product (@ RequestBody Ġproduct : ĠProduct ) Ġ= Ġ Ġproducts Service . create Product ( product ) ĊĊĠĠĠ Ġ@ Delete Mapping ("/ { id }") ĊĠĠĠ Ġfun Ġdelete Product (@ PathVariable ( required Ġ= Ġtrue ) Ġid : ĠString ) Ġ= Ġproducts Service . delete Product ( id ) Ċ }