cosmos-sdk/x/mint/client/rest/query.go

87 lines
2.1 KiB
Go

package rest
import (
"fmt"
"net/http"
"github.com/gorilla/mux"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/types/rest"
"github.com/cosmos/cosmos-sdk/x/mint/types"
)
func registerQueryRoutes(clientCtx client.Context, r *mux.Router) {
r.HandleFunc(
"/minting/parameters",
queryParamsHandlerFn(clientCtx),
).Methods("GET")
r.HandleFunc(
"/minting/inflation",
queryInflationHandlerFn(clientCtx),
).Methods("GET")
r.HandleFunc(
"/minting/annual-provisions",
queryAnnualProvisionsHandlerFn(clientCtx),
).Methods("GET")
}
func queryParamsHandlerFn(clientCtx client.Context) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
route := fmt.Sprintf("custom/%s/%s", types.QuerierRoute, types.QueryParameters)
clientCtx, ok := rest.ParseQueryHeightOrReturnBadRequest(w, clientCtx, r)
if !ok {
return
}
res, height, err := clientCtx.QueryWithData(route, nil)
if rest.CheckInternalServerError(w, err) {
return
}
clientCtx = clientCtx.WithHeight(height)
rest.PostProcessResponse(w, clientCtx, res)
}
}
func queryInflationHandlerFn(clientCtx client.Context) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
route := fmt.Sprintf("custom/%s/%s", types.QuerierRoute, types.QueryInflation)
clientCtx, ok := rest.ParseQueryHeightOrReturnBadRequest(w, clientCtx, r)
if !ok {
return
}
res, height, err := clientCtx.QueryWithData(route, nil)
if rest.CheckInternalServerError(w, err) {
return
}
clientCtx = clientCtx.WithHeight(height)
rest.PostProcessResponse(w, clientCtx, res)
}
}
func queryAnnualProvisionsHandlerFn(clientCtx client.Context) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
route := fmt.Sprintf("custom/%s/%s", types.QuerierRoute, types.QueryAnnualProvisions)
clientCtx, ok := rest.ParseQueryHeightOrReturnBadRequest(w, clientCtx, r)
if !ok {
return
}
res, height, err := clientCtx.QueryWithData(route, nil)
if rest.CheckInternalServerError(w, err) {
return
}
clientCtx = clientCtx.WithHeight(height)
rest.PostProcessResponse(w, clientCtx, res)
}
}