mirror of
https://github.com/0glabs/0g-chain.git
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cd7a227030
* calculate estimated apy from internal spy * implement interest rate query
363 lines
11 KiB
Go
363 lines
11 KiB
Go
package cli
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import (
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"fmt"
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"strings"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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"github.com/cosmos/cosmos-sdk/client"
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"github.com/cosmos/cosmos-sdk/client/context"
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"github.com/cosmos/cosmos-sdk/client/flags"
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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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supplyexported "github.com/cosmos/cosmos-sdk/x/supply/exported"
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"github.com/kava-labs/kava/x/hard/types"
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)
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// flags for cli queries
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const (
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flagName = "name"
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flagDenom = "denom"
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flagOwner = "owner"
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)
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// GetQueryCmd returns the cli query commands for the module
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func GetQueryCmd(queryRoute string, cdc *codec.Codec) *cobra.Command {
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hardQueryCmd := &cobra.Command{
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Use: types.ModuleName,
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Short: "Querying commands for the hard module",
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DisableFlagParsing: true,
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SuggestionsMinimumDistance: 2,
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RunE: client.ValidateCmd,
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}
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hardQueryCmd.AddCommand(flags.GetCommands(
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queryParamsCmd(queryRoute, cdc),
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queryModAccountsCmd(queryRoute, cdc),
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queryDepositsCmd(queryRoute, cdc),
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queryTotalDepositedCmd(queryRoute, cdc),
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queryBorrowsCmd(queryRoute, cdc),
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queryTotalBorrowedCmd(queryRoute, cdc),
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queryInterestRateCmd(queryRoute, cdc),
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)...)
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return hardQueryCmd
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}
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func queryParamsCmd(queryRoute string, cdc *codec.Codec) *cobra.Command {
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return &cobra.Command{
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Use: "params",
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Short: "get the hard module parameters",
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Long: "Get the current global hard module parameters.",
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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// Query
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route := fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryGetParams)
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res, height, err := cliCtx.QueryWithData(route, nil)
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if err != nil {
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return err
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}
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cliCtx = cliCtx.WithHeight(height)
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// Decode and print results
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var params types.Params
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if err := cdc.UnmarshalJSON(res, ¶ms); err != nil {
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return fmt.Errorf("failed to unmarshal params: %w", err)
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}
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return cliCtx.PrintOutput(params)
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},
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}
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}
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func queryModAccountsCmd(queryRoute string, cdc *codec.Codec) *cobra.Command {
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return &cobra.Command{
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Use: "accounts",
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Short: "query hard module accounts with optional filter",
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Long: strings.TrimSpace(`Query for all hard module accounts or a specific account using the name flag:
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Example:
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$ kvcli q hard accounts
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$ kvcli q hard accounts --name hard|hard_delegator_distribution|hard_lp_distribution`,
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),
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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name := viper.GetString(flagName)
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page := viper.GetInt(flags.FlagPage)
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limit := viper.GetInt(flags.FlagLimit)
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params := types.NewQueryAccountParams(page, limit, name)
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bz, err := cdc.MarshalJSON(params)
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if err != nil {
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return err
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}
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route := fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryGetModuleAccounts)
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res, height, err := cliCtx.QueryWithData(route, bz)
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if err != nil {
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return err
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}
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cliCtx = cliCtx.WithHeight(height)
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var modAccounts []supplyexported.ModuleAccountI
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if err := cdc.UnmarshalJSON(res, &modAccounts); err != nil {
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return fmt.Errorf("failed to unmarshal module accounts: %w", err)
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}
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return cliCtx.PrintOutput(modAccounts)
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},
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}
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}
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func queryDepositsCmd(queryRoute string, cdc *codec.Codec) *cobra.Command {
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cmd := &cobra.Command{
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Use: "deposits",
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Short: "query hard module deposits with optional filters",
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Long: strings.TrimSpace(`query for all hard module deposits or a specific deposit using flags:
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Example:
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$ kvcli q hard deposits
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$ kvcli q hard deposits --owner kava1l0xsq2z7gqd7yly0g40y5836g0appumark77ny --denom bnb
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$ kvcli q hard deposits --denom ukava
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$ kvcli q hard deposits --denom btcb`,
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),
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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var owner sdk.AccAddress
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ownerBech := viper.GetString(flagOwner)
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denom := viper.GetString(flagDenom)
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if len(ownerBech) != 0 {
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depositOwner, err := sdk.AccAddressFromBech32(ownerBech)
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if err != nil {
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return err
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}
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owner = depositOwner
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}
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page := viper.GetInt(flags.FlagPage)
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limit := viper.GetInt(flags.FlagLimit)
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params := types.NewQueryDepositsParams(page, limit, denom, owner)
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bz, err := cdc.MarshalJSON(params)
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if err != nil {
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return err
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}
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route := fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryGetDeposits)
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res, height, err := cliCtx.QueryWithData(route, bz)
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if err != nil {
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return err
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}
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cliCtx = cliCtx.WithHeight(height)
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var deposits types.Deposits
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if err := cdc.UnmarshalJSON(res, &deposits); err != nil {
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return fmt.Errorf("failed to unmarshal deposits: %w", err)
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}
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return cliCtx.PrintOutput(deposits)
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},
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}
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cmd.Flags().Int(flags.FlagPage, 1, "pagination page to query for")
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cmd.Flags().Int(flags.FlagLimit, 100, "pagination limit (max 100)")
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cmd.Flags().String(flagOwner, "", "(optional) filter for deposits by owner address")
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cmd.Flags().String(flagDenom, "", "(optional) filter for deposits by denom")
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return cmd
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}
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func queryBorrowsCmd(queryRoute string, cdc *codec.Codec) *cobra.Command {
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cmd := &cobra.Command{
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Use: "borrows",
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Short: "query hard module borrows with optional filters",
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Long: strings.TrimSpace(`query for all hard module borrows or a specific borrow using flags:
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Example:
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$ kvcli q hard borrows
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$ kvcli q hard borrows --owner kava1l0xsq2z7gqd7yly0g40y5836g0appumark77ny
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$ kvcli q hard borrows --denom bnb`,
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),
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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var owner sdk.AccAddress
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ownerBech := viper.GetString(flagOwner)
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denom := viper.GetString(flagDenom)
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if len(ownerBech) != 0 {
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borrowOwner, err := sdk.AccAddressFromBech32(ownerBech)
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if err != nil {
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return err
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}
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owner = borrowOwner
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}
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page := viper.GetInt(flags.FlagPage)
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limit := viper.GetInt(flags.FlagLimit)
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params := types.NewQueryBorrowsParams(page, limit, owner, denom)
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bz, err := cdc.MarshalJSON(params)
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if err != nil {
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return err
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}
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route := fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryGetBorrows)
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res, height, err := cliCtx.QueryWithData(route, bz)
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if err != nil {
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return err
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}
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cliCtx = cliCtx.WithHeight(height)
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var borrows types.Borrows
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if err := cdc.UnmarshalJSON(res, &borrows); err != nil {
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return fmt.Errorf("failed to unmarshal borrows: %w", err)
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}
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return cliCtx.PrintOutput(borrows)
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},
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}
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cmd.Flags().Int(flags.FlagPage, 1, "pagination page to query for")
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cmd.Flags().Int(flags.FlagLimit, 100, "pagination limit (max 100)")
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cmd.Flags().String(flagOwner, "", "(optional) filter for borrows by owner address")
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cmd.Flags().String(flagDenom, "", "(optional) filter for borrows by denom")
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return cmd
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}
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func queryTotalBorrowedCmd(queryRoute string, cdc *codec.Codec) *cobra.Command {
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cmd := &cobra.Command{
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Use: "total-borrowed",
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Short: "get total current borrowed amount",
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Long: strings.TrimSpace(`get the total amount of coins currently borrowed using flags:
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Example:
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$ kvcli q hard total-borrowed
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$ kvcli q hard total-borrowed --denom bnb`,
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),
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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denom := viper.GetString(flagDenom)
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// Construct query with params
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params := types.NewQueryTotalBorrowedParams(denom)
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bz, err := cdc.MarshalJSON(params)
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if err != nil {
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return err
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}
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// Execute query
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route := fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryGetTotalBorrowed)
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res, height, err := cliCtx.QueryWithData(route, bz)
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if err != nil {
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return err
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}
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cliCtx = cliCtx.WithHeight(height)
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// Decode and print results
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var totalBorrowedCoins sdk.Coins
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if err := cdc.UnmarshalJSON(res, &totalBorrowedCoins); err != nil {
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return fmt.Errorf("failed to unmarshal total borrowed coins: %w", err)
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}
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return cliCtx.PrintOutput(totalBorrowedCoins)
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},
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}
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cmd.Flags().String(flagDenom, "", "(optional) filter total borrowed coins by denom")
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return cmd
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}
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func queryTotalDepositedCmd(queryRoute string, cdc *codec.Codec) *cobra.Command {
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cmd := &cobra.Command{
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Use: "total-deposited",
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Short: "get total current deposited amount",
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Long: strings.TrimSpace(`get the total amount of coins currently deposited using flags:
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Example:
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$ kvcli q hard total-deposited
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$ kvcli q hard total-deposited --denom bnb`,
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),
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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denom := viper.GetString(flagDenom)
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// Construct query with params
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params := types.NewQueryTotalDepositedParams(denom)
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bz, err := cdc.MarshalJSON(params)
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if err != nil {
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return err
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}
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// Execute query
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route := fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryGetTotalDeposited)
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res, height, err := cliCtx.QueryWithData(route, bz)
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if err != nil {
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return err
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}
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cliCtx = cliCtx.WithHeight(height)
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// Decode and print results
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var totalSuppliedCoins sdk.Coins
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if err := cdc.UnmarshalJSON(res, &totalSuppliedCoins); err != nil {
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return fmt.Errorf("failed to unmarshal total deposited coins: %w", err)
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}
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return cliCtx.PrintOutput(totalSuppliedCoins)
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},
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}
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cmd.Flags().String(flagDenom, "", "(optional) filter total deposited coins by denom")
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return cmd
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}
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func queryInterestRateCmd(queryRoute string, cdc *codec.Codec) *cobra.Command {
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cmd := &cobra.Command{
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Use: "interest-rate",
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Short: "get current money market interest rates",
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Long: strings.TrimSpace(`get current money market interest rates:
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Example:
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$ kvcli q hard interest-rate
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$ kvcli q hard interest-rate --denom bnb`,
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),
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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denom := viper.GetString(flagDenom)
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// Construct query with params
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params := types.NewQueryInterestRateParams(denom)
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bz, err := cdc.MarshalJSON(params)
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if err != nil {
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return err
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}
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// Execute query
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route := fmt.Sprintf("custom/%s/%s", queryRoute, types.QueryGetInterestRate)
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res, height, err := cliCtx.QueryWithData(route, bz)
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if err != nil {
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return err
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}
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cliCtx = cliCtx.WithHeight(height)
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// Decode and print results
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var moneyMarketInterestRates types.MoneyMarketInterestRates
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if err := cdc.UnmarshalJSON(res, &moneyMarketInterestRates); err != nil {
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return fmt.Errorf("failed to unmarshal money market interest rates: %w", err)
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}
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return cliCtx.PrintOutput(moneyMarketInterestRates)
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},
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}
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cmd.Flags().String(flagDenom, "", "(optional) filter interest rates by denom")
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return cmd
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}
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