package cli import ( "fmt" "strconv" "github.com/spf13/cobra" "github.com/cosmos/cosmos-sdk/client" "github.com/cosmos/cosmos-sdk/client/context" "github.com/cosmos/cosmos-sdk/codec" "github.com/cosmos/cosmos-sdk/version" "github.com/kava-labs/kava/x/committee/client/common" "github.com/kava-labs/kava/x/committee/types" ) // GetQueryCmd returns the cli query commands for this module func GetQueryCmd(queryRoute string, cdc *codec.Codec) *cobra.Command { // Group gov queries under a subcommand govQueryCmd := &cobra.Command{ Use: types.ModuleName, Short: "Querying commands for the governance module", DisableFlagParsing: true, SuggestionsMinimumDistance: 2, RunE: client.ValidateCmd, } govQueryCmd.AddCommand(client.GetCommands( GetCmdQueryCommittees(queryRoute, cdc), GetCmdQueryProposal(queryRoute, cdc), GetCmdQueryProposals(queryRoute, cdc), GetCmdQueryVotes(queryRoute, cdc), GetCmdQueryProposer(queryRoute, cdc), GetCmdQueryTally(queryRoute, cdc))...) return govQueryCmd } // GetCmdQueryProposals implements a query proposals command. func GetCmdQueryCommittees(queryRoute string, cdc *codec.Codec) *cobra.Command { cmd := &cobra.Command{ Use: "committees", Args: cobra.NoArgs, Short: "Query all committees", Example: fmt.Sprintf("%s query %s committees", version.ClientName, types.ModuleName), RunE: func(cmd *cobra.Command, args []string) error { cliCtx := context.NewCLIContext().WithCodec(cdc) // Query res, _, err := cliCtx.QueryWithData(fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryCommittees), nil) if err != nil { return err } // Decode and print result committees := []types.Committee{} // using empty (not nil) slice so json output returns "[]"" instead of "null" when there's no data if err = cdc.UnmarshalJSON(res, &committees); err != nil { return err } return cliCtx.PrintOutput(committees) }, } return cmd } // GetCmdQueryProposal implements the query proposal command. func GetCmdQueryProposal(queryRoute string, cdc *codec.Codec) *cobra.Command { return &cobra.Command{ Use: "proposal [proposal-id]", Args: cobra.ExactArgs(1), Short: "Query details of a single proposal", Example: fmt.Sprintf("%s query %s proposal 2", version.ClientName, types.ModuleName), RunE: func(cmd *cobra.Command, args []string) error { cliCtx := context.NewCLIContext().WithCodec(cdc) // Prepare params for querier proposalID, err := strconv.ParseUint(args[0], 10, 64) if err != nil { return fmt.Errorf("proposal-id %s not a valid uint", args[0]) } bz, err := cdc.MarshalJSON(types.NewQueryCommitteeParams(proposalID)) if err != nil { return err } // Query res, _, err := cliCtx.QueryWithData(fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryProposal), bz) if err != nil { return err } // Decode and print results var proposal types.Proposal cdc.MustUnmarshalJSON(res, &proposal) return cliCtx.PrintOutput(proposal) }, } } // GetCmdQueryProposals implements a query proposals command. func GetCmdQueryProposals(queryRoute string, cdc *codec.Codec) *cobra.Command { cmd := &cobra.Command{ Use: "proposals [committee-id]", Short: "Query all proposals for a committee", Args: cobra.ExactArgs(1), Example: fmt.Sprintf("%s query %s proposals 1", version.ClientName, types.ModuleName), RunE: func(cmd *cobra.Command, args []string) error { cliCtx := context.NewCLIContext().WithCodec(cdc) // Prepare params for querier committeeID, err := strconv.ParseUint(args[0], 10, 64) if err != nil { return fmt.Errorf("committee-id %s not a valid uint", args[0]) } bz, err := cdc.MarshalJSON(types.NewQueryCommitteeParams(committeeID)) if err != nil { return err } // Query res, _, err := cliCtx.QueryWithData(fmt.Sprintf("custom/%s/proposals", queryRoute), bz) if err != nil { return err } // Decode and print results proposals := []types.Proposal{} err = cdc.UnmarshalJSON(res, &proposals) if err != nil { return err } return cliCtx.PrintOutput(proposals) }, } return cmd } // GetCmdQueryVotes implements the command to query for proposal votes. func GetCmdQueryVotes(queryRoute string, cdc *codec.Codec) *cobra.Command { return &cobra.Command{ Use: "votes [proposal-id]", Args: cobra.ExactArgs(1), Short: "Query votes on a proposal", Example: fmt.Sprintf("%s query %s votes 2", version.ClientName, types.ModuleName), RunE: func(cmd *cobra.Command, args []string) error { cliCtx := context.NewCLIContext().WithCodec(cdc) // Prepare params for querier proposalID, err := strconv.ParseUint(args[0], 10, 64) if err != nil { return fmt.Errorf("proposal-id %s not a valid int", args[0]) } bz, err := cdc.MarshalJSON(types.NewQueryProposalParams(proposalID)) if err != nil { return err } // Query res, _, err := cliCtx.QueryWithData(fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryVotes), bz) if err != nil { return err } // Decode and print results votes := []types.Vote{} // using empty (not nil) slice so json returns [] instead of null when there's no data err = cdc.UnmarshalJSON(res, &votes) if err != nil { return err } return cliCtx.PrintOutput(votes) }, } } func GetCmdQueryTally(queryRoute string, cdc *codec.Codec) *cobra.Command { return &cobra.Command{ Use: "tally [proposal-id]", Args: cobra.ExactArgs(1), Short: "Get the current tally of votes on a proposal", Long: "Query the current tally of votes on a proposal to see the progress of the voting.", Example: fmt.Sprintf("%s query %s tally 2", version.ClientName, types.ModuleName), RunE: func(cmd *cobra.Command, args []string) error { cliCtx := context.NewCLIContext().WithCodec(cdc) // Prepare params for querier proposalID, err := strconv.ParseUint(args[0], 10, 64) if err != nil { return fmt.Errorf("proposal-id %s not a valid int", args[0]) } bz, err := cdc.MarshalJSON(types.NewQueryProposalParams(proposalID)) if err != nil { return err } // Query res, _, err := cliCtx.QueryWithData(fmt.Sprintf("custom/%s/tally", queryRoute), bz) if err != nil { return err } // Decode and print results var tally bool if err = cdc.UnmarshalJSON(res, &tally); err != nil { return err } return cliCtx.PrintOutput(tally) }, } } func GetCmdQueryProposer(queryRoute string, cdc *codec.Codec) *cobra.Command { return &cobra.Command{ Use: "proposer [proposal-id]", Args: cobra.ExactArgs(1), Short: "Query the proposer of a governance proposal", Long: "Query which address proposed a proposal with a given ID.", Example: fmt.Sprintf("%s query %s proposer 2", version.ClientName, types.ModuleName), RunE: func(cmd *cobra.Command, args []string) error { cliCtx := context.NewCLIContext().WithCodec(cdc) // validate that the proposalID is a uint proposalID, err := strconv.ParseUint(args[0], 10, 64) if err != nil { return fmt.Errorf("proposal-id %s is not a valid uint", args[0]) } prop, err := common.QueryProposer(cliCtx, proposalID) if err != nil { return err } return cliCtx.PrintOutput(prop) }, } }