package rest import ( "fmt" "net/http" "time" "github.com/cosmos/cosmos-sdk/client/context" sdk "github.com/cosmos/cosmos-sdk/types" "github.com/cosmos/cosmos-sdk/types/rest" "github.com/cosmos/cosmos-sdk/x/auth/client/utils" "github.com/gorilla/mux" "github.com/kava-labs/kava/x/pricefeed/types" tmtime "github.com/tendermint/tendermint/types/time" ) func registerTxRoutes(cliCtx context.CLIContext, r *mux.Router) { r.HandleFunc(fmt.Sprintf("/%s/postprice", types.ModuleName), postPriceHandlerFn(cliCtx)).Methods("POST") } func postPriceHandlerFn(cliCtx context.CLIContext) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { var req PostPriceReq if !rest.ReadRESTReq(w, r, cliCtx.Codec, &req) { rest.WriteErrorResponse(w, http.StatusBadRequest, "failed to parse request") return } baseReq := req.BaseReq.Sanitize() if !baseReq.ValidateBasic(w) { return } addr, err := sdk.AccAddressFromBech32(baseReq.From) if err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } price, err := sdk.NewDecFromStr(req.Price) if err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } expiryInt, ok := sdk.NewIntFromString(req.Expiry) if !ok { rest.WriteErrorResponse(w, http.StatusBadRequest, "invalid expiry") return } expiry := tmtime.Canonical(time.Unix(expiryInt.Int64(), 0)) // create the message msg := types.NewMsgPostPrice(addr, req.MarketID, price, expiry) err = msg.ValidateBasic() if err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } utils.WriteGenerateStdTxResponse(w, cliCtx, baseReq, []sdk.Msg{msg}) } }