102 lines
2.8 KiB
Go
102 lines
2.8 KiB
Go
package rest
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import (
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"fmt"
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"net/http"
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"github.com/gorilla/mux"
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"github.com/cosmos/cosmos-sdk/client/context"
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"github.com/cosmos/cosmos-sdk/codec"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/types/rest"
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"github.com/cosmos/cosmos-sdk/x/slashing"
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)
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func registerQueryRoutes(cliCtx context.CLIContext, r *mux.Router, cdc *codec.Codec) {
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r.HandleFunc(
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"/slashing/validators/{validatorPubKey}/signing_info",
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signingInfoHandlerFn(cliCtx, cdc),
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).Methods("GET")
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r.HandleFunc(
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"/slashing/signing_infos",
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signingInfoHandlerListFn(cliCtx, cdc),
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).Methods("GET")
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r.HandleFunc(
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"/slashing/parameters",
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queryParamsHandlerFn(cdc, cliCtx),
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).Methods("GET")
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}
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// http request handler to query signing info
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func signingInfoHandlerFn(cliCtx context.CLIContext, cdc *codec.Codec) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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pk, err := sdk.GetConsPubKeyBech32(vars["validatorPubKey"])
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if err != nil {
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rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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return
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}
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params := slashing.NewQuerySigningInfoParams(sdk.ConsAddress(pk.Address()))
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bz, err := cdc.MarshalJSON(params)
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if err != nil {
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rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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return
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}
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route := fmt.Sprintf("custom/%s/%s", slashing.QuerierRoute, slashing.QuerySigningInfo)
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res, err := cliCtx.QueryWithData(route, bz)
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if err != nil {
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rest.WriteErrorResponse(w, http.StatusInternalServerError, err.Error())
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return
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}
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rest.PostProcessResponse(w, cdc, res, cliCtx.Indent)
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}
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}
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// http request handler to query signing info
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func signingInfoHandlerListFn(cliCtx context.CLIContext, cdc *codec.Codec) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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_, page, limit, err := rest.ParseHTTPArgsWithLimit(r, 0)
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if err != nil {
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rest.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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return
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}
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params := slashing.NewQuerySigningInfosParams(page, limit)
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bz, err := cdc.MarshalJSON(params)
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if err != nil {
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rest.WriteErrorResponse(w, http.StatusInternalServerError, err.Error())
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return
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}
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route := fmt.Sprintf("custom/%s/%s", slashing.QuerierRoute, slashing.QuerySigningInfos)
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res, err := cliCtx.QueryWithData(route, bz)
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if err != nil {
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rest.WriteErrorResponse(w, http.StatusInternalServerError, err.Error())
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return
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}
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rest.PostProcessResponse(w, cdc, res, cliCtx.Indent)
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}
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}
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func queryParamsHandlerFn(cdc *codec.Codec, cliCtx context.CLIContext) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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route := fmt.Sprintf("custom/%s/parameters", slashing.QuerierRoute)
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res, err := cliCtx.QueryWithData(route, nil)
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if err != nil {
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rest.WriteErrorResponse(w, http.StatusInternalServerError, err.Error())
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return
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}
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rest.PostProcessResponse(w, cdc, res, cliCtx.Indent)
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}
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}
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