0g-chain/x/bep3/client/rest/tx.go
Ruaridh ffef832d45
Upgrade to sdk v0.44.5 and add IBC (#1106)
- Upgrade cosmos-sdk to v0.44.5 from v0.39.2
- Add Legacy Tx Endpoint for backwards compatibility
- Add IBC v1.2.3 Support

Co-authored-by: DracoLi <draco@dracoli.com>
Co-authored-by: drklee3 <derrick@dlee.dev>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: Draco Li <draco@kava.io>
Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
Co-authored-by: Denali Marsh <denali@kava.io>
2022-01-07 17:39:27 -07:00

110 lines
2.8 KiB
Go

package rest
import (
"fmt"
"net/http"
"github.com/gorilla/mux"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/tx"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/rest"
"github.com/kava-labs/kava/x/bep3/types"
)
func registerTxRoutes(cliCtx client.Context, r *mux.Router) {
r.HandleFunc(fmt.Sprintf("/%s/swap/create", types.ModuleName), postCreateHandlerFn(cliCtx)).Methods("POST")
r.HandleFunc(fmt.Sprintf("/%s/swap/claim", types.ModuleName), postClaimHandlerFn(cliCtx)).Methods("POST")
r.HandleFunc(fmt.Sprintf("/%s/swap/refund", types.ModuleName), postRefundHandlerFn(cliCtx)).Methods("POST")
}
func postCreateHandlerFn(cliCtx client.Context) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Decode PUT request body
var req PostCreateSwapReq
if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &req) {
return
}
req.BaseReq = req.BaseReq.Sanitize()
if !req.BaseReq.ValidateBasic(w) {
return
}
// Create and return msg
msg := types.NewMsgCreateAtomicSwap(
req.From.String(),
req.To.String(),
req.RecipientOtherChain,
req.SenderOtherChain,
req.RandomNumberHash,
req.Timestamp,
req.Amount,
req.HeightSpan,
)
if err := msg.ValidateBasic(); err != nil {
rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
return
}
tx.WriteGeneratedTxResponse(cliCtx, w, req.BaseReq, &msg)
}
}
func postClaimHandlerFn(cliCtx client.Context) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Decode PUT request body
var req PostClaimSwapReq
if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &req) {
return
}
req.BaseReq = req.BaseReq.Sanitize()
if !req.BaseReq.ValidateBasic(w) {
return
}
// Create and return msg
msg := types.NewMsgClaimAtomicSwap(
req.From.String(),
req.SwapID,
req.RandomNumber,
)
if err := msg.ValidateBasic(); err != nil {
rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
return
}
tx.WriteGeneratedTxResponse(cliCtx, w, req.BaseReq, &msg)
}
}
func postRefundHandlerFn(cliCtx client.Context) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
// Decode PUT request body
var req PostRefundSwapReq
if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &req) {
return
}
req.BaseReq = req.BaseReq.Sanitize()
if !req.BaseReq.ValidateBasic(w) {
return
}
senderAddr, err := sdk.AccAddressFromBech32(req.BaseReq.From)
if err != nil {
rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
return
}
// Create and return msg
msg := types.NewMsgRefundAtomicSwap(
senderAddr.String(),
req.SwapID,
)
if err := msg.ValidateBasic(); err != nil {
rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
return
}
tx.WriteGeneratedTxResponse(cliCtx, w, req.BaseReq, &msg)
}
}