service.api.brands/handler/read_brand.go
package handler
import (
"github.com/lolibrary/lolibrary/libraries/validation"
"github.com/lolibrary/lolibrary/service.api.brands/marshaling"
brandproto "github.com/lolibrary/lolibrary/service.brand/proto"
"github.com/monzo/slog"
"github.com/monzo/typhon"
)
func handleReadBrand(req typhon.Request) typhon.Response {
params := router.Params(req)
brand, ok := params["brand"]
if !ok {
slog.Error(req, "Missing brand param somehow?")
return typhon.Response{Error: validation.ErrBadParam("brand", "Missing brand to query")}
}
rsp, err := brandproto.GETReadBrandRequest{
Slug: brand,
}.Send(req).DecodeResponse()
if err != nil {
slog.Error(req, "Error reading brand: %v", err, params)
return typhon.Response{Error: err}
}
return req.Response(marshaling.ProtoToBrand(rsp.Brand))
}