package rest import ( "fmt" "net/http" "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/gorilla/mux" "github.com/kava-labs/kava/x/issuance/types" ) func registerTxRoutes(cliCtx client.Context, r *mux.Router) { r.HandleFunc(fmt.Sprintf("/%s/issue", types.ModuleName), postIssueTokensHandlerFn(cliCtx)).Methods("POST") r.HandleFunc(fmt.Sprintf("/%s/redeem", types.ModuleName), postRedeemTokensHandlerFn(cliCtx)).Methods("POST") r.HandleFunc(fmt.Sprintf("/%s/block", types.ModuleName), postBlockAddressHandlerFn(cliCtx)).Methods("POST") r.HandleFunc(fmt.Sprintf("/%s/unblock", types.ModuleName), postUnblockAddressHandlerFn(cliCtx)).Methods("POST") r.HandleFunc(fmt.Sprintf("/%s/pause", types.ModuleName), postPauseHandlerFn(cliCtx)).Methods("POST") } func postIssueTokensHandlerFn(cliCtx client.Context) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { var requestBody PostIssueReq if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &requestBody) { return } baseReq := requestBody.BaseReq.Sanitize() if !baseReq.ValidateBasic(w) { return } fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From) if err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } msg := types.NewMsgIssueTokens( fromAddr.String(), requestBody.Tokens, requestBody.Receiver.String(), ) if err := msg.ValidateBasic(); err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } tx.WriteGeneratedTxResponse(cliCtx, w, baseReq, msg) } } func postRedeemTokensHandlerFn(cliCtx client.Context) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { var requestBody PostRedeemReq if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &requestBody) { return } baseReq := requestBody.BaseReq.Sanitize() if !baseReq.ValidateBasic(w) { return } fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From) if err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } msg := types.NewMsgRedeemTokens( fromAddr.String(), requestBody.Tokens, ) if err := msg.ValidateBasic(); err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } tx.WriteGeneratedTxResponse(cliCtx, w, baseReq, msg) } } func postBlockAddressHandlerFn(cliCtx client.Context) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { var requestBody PostBlockAddressReq if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &requestBody) { return } baseReq := requestBody.BaseReq.Sanitize() if !baseReq.ValidateBasic(w) { return } fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From) if err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } msg := types.NewMsgBlockAddress( fromAddr.String(), requestBody.Denom, requestBody.Address.String(), ) if err := msg.ValidateBasic(); err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } tx.WriteGeneratedTxResponse(cliCtx, w, baseReq, msg) } } func postUnblockAddressHandlerFn(cliCtx client.Context) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { var requestBody PostUnblockAddressReq if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &requestBody) { return } baseReq := requestBody.BaseReq.Sanitize() if !baseReq.ValidateBasic(w) { return } fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From) if err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } msg := types.NewMsgUnblockAddress( fromAddr.String(), requestBody.Denom, requestBody.Address.String(), ) if err := msg.ValidateBasic(); err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } tx.WriteGeneratedTxResponse(cliCtx, w, baseReq, msg) } } func postPauseHandlerFn(cliCtx client.Context) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { var requestBody PostPauseReq if !rest.ReadRESTReq(w, r, cliCtx.LegacyAmino, &requestBody) { return } baseReq := requestBody.BaseReq.Sanitize() if !baseReq.ValidateBasic(w) { return } fromAddr, err := sdk.AccAddressFromBech32(requestBody.BaseReq.From) if err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } msg := types.NewMsgSetPauseStatus( fromAddr.String(), requestBody.Denom, requestBody.Status, ) if err := msg.ValidateBasic(); err != nil { rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error()) return } tx.WriteGeneratedTxResponse(cliCtx, w, baseReq, msg) } }