90 lines
2.2 KiB
Go
90 lines
2.2 KiB
Go
package rpc
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import (
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"context"
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"github.com/spf13/cobra"
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"github.com/cometbft/cometbft/p2p"
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coretypes "github.com/cometbft/cometbft/rpc/core/types"
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"github.com/cosmos/cosmos-sdk/client"
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"github.com/cosmos/cosmos-sdk/client/flags"
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cryptocodec "github.com/cosmos/cosmos-sdk/crypto/codec"
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cryptotypes "github.com/cosmos/cosmos-sdk/crypto/types"
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)
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// ValidatorInfo is info about the node's validator, same as CometBFT,
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// except that we use our own PubKey.
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type validatorInfo struct {
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Address []byte
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PubKey cryptotypes.PubKey
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VotingPower int64
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}
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// ResultStatus is node's info, same as CometBFT, except that we use our own
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// PubKey.
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type resultStatus struct {
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NodeInfo p2p.DefaultNodeInfo
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SyncInfo coretypes.SyncInfo
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ValidatorInfo validatorInfo
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}
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// StatusCommand returns the command to return the status of the network.
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func StatusCommand() *cobra.Command {
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cmd := &cobra.Command{
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Use: "status",
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Short: "Query remote node for status",
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RunE: func(cmd *cobra.Command, _ []string) error {
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clientCtx, err := client.GetClientQueryContext(cmd)
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if err != nil {
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return err
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}
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status, err := getNodeStatus(clientCtx)
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if err != nil {
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return err
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}
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var pk cryptotypes.PubKey
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// `status` has TM pubkeys, we need to convert them to our pubkeys.
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if status.ValidatorInfo.PubKey != nil {
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pk, err = cryptocodec.FromCmtPubKeyInterface(status.ValidatorInfo.PubKey)
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if err != nil {
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return err
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}
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}
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statusWithPk := resultStatus{
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NodeInfo: status.NodeInfo,
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SyncInfo: status.SyncInfo,
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ValidatorInfo: validatorInfo{
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Address: status.ValidatorInfo.Address,
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PubKey: pk,
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VotingPower: status.ValidatorInfo.VotingPower,
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},
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}
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output, err := clientCtx.LegacyAmino.MarshalJSON(statusWithPk)
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if err != nil {
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return err
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}
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cmd.Println(string(output))
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return nil
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},
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}
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cmd.Flags().StringP(flags.FlagNode, "n", "tcp://localhost:26657", "Node to connect to")
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return cmd
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}
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func getNodeStatus(clientCtx client.Context) (*coretypes.ResultStatus, error) {
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node, err := clientCtx.GetNode()
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if err != nil {
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return &coretypes.ResultStatus{}, err
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}
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return node.Status(context.Background())
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}
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