cosmos-sdk/x/ibc/04-channel/client/cli/query.go
SaReN 39f53ac22f
client: rename CliContext to Context (#6290)
* Refactor CliContext as Context

* Fix lint issues

* Fix goimports

* Fix gov tests

* Resolved ci-lint issues

* Add changelog

* Rename cliCtx to clientCtx

* Fix mocks and routes

* Add changelog

* Update changelog

* Apply suggestions from code review

Co-authored-by: Alessio Treglia <alessio@tendermint.com>

* merge client/rpc/ro{ot,utes}.go

* Update docs

* client/rpc: remove redundant client/rpc.RegisterRPCRoutes

* regenerate mocks

* Update ADRs

Co-authored-by: Alessio Treglia <alessio@tendermint.com>
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2020-06-01 12:46:03 +00:00

49 lines
1.3 KiB
Go

package cli
import (
"fmt"
"strings"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/client/flags"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/version"
"github.com/cosmos/cosmos-sdk/x/ibc/04-channel/client/utils"
)
// GetCmdQueryChannel defines the command to query a channel end
func GetCmdQueryChannel(queryRoute string, cdc *codec.Codec) *cobra.Command {
cmd := &cobra.Command{
Use: "end [port-id] [channel-id]",
Short: "Query a channel end",
Long: strings.TrimSpace(fmt.Sprintf(`Query an IBC channel end
Example:
$ %s query ibc channel end [port-id] [channel-id]
`, version.ClientName),
),
Example: fmt.Sprintf("%s query ibc channel end [port-id] [channel-id]", version.ClientName),
Args: cobra.ExactArgs(2),
RunE: func(cmd *cobra.Command, args []string) error {
clientCtx := client.NewContext().WithCodec(cdc)
portID := args[0]
channelID := args[1]
prove := viper.GetBool(flags.FlagProve)
channelRes, err := utils.QueryChannel(clientCtx, portID, channelID, prove)
if err != nil {
return err
}
clientCtx = clientCtx.WithHeight(int64(channelRes.ProofHeight))
return clientCtx.PrintOutput(channelRes)
},
}
cmd.Flags().Bool(flags.FlagProve, true, "show proofs for the query results")
return cmd
}