57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
package rest
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import (
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"net/http"
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"github.com/cosmos/cosmos-sdk/client/context"
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"github.com/cosmos/cosmos-sdk/client/utils"
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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/x/slashing"
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"github.com/gorilla/mux"
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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, "slashing", cdc),
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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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// nolint: unparam
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func signingInfoHandlerFn(cliCtx context.CLIContext, storeName string, 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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utils.WriteErrorResponse(w, http.StatusBadRequest, err.Error())
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return
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}
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key := slashing.GetValidatorSigningInfoKey(sdk.ConsAddress(pk.Address()))
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res, err := cliCtx.QueryStore(key, storeName)
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if err != nil {
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utils.WriteErrorResponse(w, http.StatusInternalServerError, err.Error())
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return
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}
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if len(res) == 0 {
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w.WriteHeader(http.StatusNoContent)
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return
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}
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var signingInfo slashing.ValidatorSigningInfo
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err = cdc.UnmarshalBinaryLengthPrefixed(res, &signingInfo)
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if err != nil {
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utils.WriteErrorResponse(w, http.StatusInternalServerError, err.Error())
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return
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}
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utils.PostProcessResponse(w, cdc, signingInfo, cliCtx.Indent)
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}
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}
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