mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-12-27 16:55:21 +00:00
b356309d90
* add rate-limiting and optional blocklists * fix: check account is not nil * add tests for rate-limiting * update simulations * fix typos * remove unsued function arg
193 lines
6.1 KiB
Go
193 lines
6.1 KiB
Go
package cli
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import (
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"bufio"
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"fmt"
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"github.com/spf13/cobra"
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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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"github.com/cosmos/cosmos-sdk/version"
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"github.com/cosmos/cosmos-sdk/x/auth"
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"github.com/cosmos/cosmos-sdk/x/auth/client/utils"
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"github.com/kava-labs/kava/x/issuance/types"
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)
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// GetTxCmd returns the transaction cli commands for the issuance module
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func GetTxCmd(cdc *codec.Codec) *cobra.Command {
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issuanceTxCmd := &cobra.Command{
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Use: types.ModuleName,
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Short: "transaction commands for the issuance module",
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}
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issuanceTxCmd.AddCommand(flags.PostCommands(
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getCmdIssueTokens(cdc),
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getCmdRedeemTokens(cdc),
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getCmdBlockAddress(cdc),
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getCmdUnblockAddress(cdc),
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getCmdPauseAsset(cdc),
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)...)
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return issuanceTxCmd
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}
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func getCmdIssueTokens(cdc *codec.Codec) *cobra.Command {
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return &cobra.Command{
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Use: "issue [tokens] [receiver]",
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Short: "issue new tokens to the receiver address",
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Long: "The asset owner issues new tokens that will be credited to the receiver address",
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Example: fmt.Sprintf(`$ %s tx %s issue 20000000usdtoken kava15qdefkmwswysgg4qxgqpqr35k3m49pkx2jdfnw
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`, version.ClientName, types.ModuleName),
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Args: cobra.ExactArgs(2),
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RunE: func(cmd *cobra.Command, args []string) error {
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inBuf := bufio.NewReader(cmd.InOrStdin())
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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txBldr := auth.NewTxBuilderFromCLI(inBuf).WithTxEncoder(utils.GetTxEncoder(cdc))
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tokens, err := sdk.ParseCoin(args[0])
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if err != nil {
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return err
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}
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receiver, err := sdk.AccAddressFromBech32(args[1])
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if err != nil {
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return err
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}
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msg := types.NewMsgIssueTokens(cliCtx.GetFromAddress(), tokens, receiver)
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err = msg.ValidateBasic()
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if err != nil {
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return err
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}
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return utils.GenerateOrBroadcastMsgs(cliCtx, txBldr, []sdk.Msg{msg})
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},
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}
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}
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func getCmdRedeemTokens(cdc *codec.Codec) *cobra.Command {
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return &cobra.Command{
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Use: "redeem [tokens]",
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Short: "redeem tokens",
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Long: "The asset owner redeems (burns) tokens, removing them from the circulating supply",
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Example: fmt.Sprintf(`$ %s tx %s redeem 20000000usdtoken
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`, version.ClientName, types.ModuleName),
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Args: cobra.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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inBuf := bufio.NewReader(cmd.InOrStdin())
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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txBldr := auth.NewTxBuilderFromCLI(inBuf).WithTxEncoder(utils.GetTxEncoder(cdc))
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tokens, err := sdk.ParseCoin(args[0])
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if err != nil {
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return err
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}
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msg := types.NewMsgRedeemTokens(cliCtx.GetFromAddress(), tokens)
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err = msg.ValidateBasic()
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if err != nil {
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return err
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}
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return utils.GenerateOrBroadcastMsgs(cliCtx, txBldr, []sdk.Msg{msg})
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},
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}
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}
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func getCmdBlockAddress(cdc *codec.Codec) *cobra.Command {
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return &cobra.Command{
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Use: "block [address] [denom]",
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Short: "block an address for the input denom",
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Long: "The asset owner blocks an address from holding coins of that denomination. Any tokens of the input denomination held by the address will be sent to the owner address",
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Example: fmt.Sprintf(`$ %s tx %s block kava15qdefkmwswysgg4qxgqpqr35k3m49pkx2jdfnw usdtoken
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`, version.ClientName, types.ModuleName),
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Args: cobra.ExactArgs(2),
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RunE: func(cmd *cobra.Command, args []string) error {
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inBuf := bufio.NewReader(cmd.InOrStdin())
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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txBldr := auth.NewTxBuilderFromCLI(inBuf).WithTxEncoder(utils.GetTxEncoder(cdc))
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address, err := sdk.AccAddressFromBech32(args[0])
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if err != nil {
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return err
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}
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err = sdk.ValidateDenom(args[1])
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if err != nil {
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return err
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}
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msg := types.NewMsgBlockAddress(cliCtx.GetFromAddress(), args[1], address)
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err = msg.ValidateBasic()
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if err != nil {
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return err
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}
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return utils.GenerateOrBroadcastMsgs(cliCtx, txBldr, []sdk.Msg{msg})
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},
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}
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}
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func getCmdUnblockAddress(cdc *codec.Codec) *cobra.Command {
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return &cobra.Command{
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Use: "unblock [address] [denom]",
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Short: "unblock an address for the input denom",
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Long: "The asset owner unblocks an address from holding coins of that denomination.",
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Example: fmt.Sprintf(`$ %s tx %s unblock kava15qdefkmwswysgg4qxgqpqr35k3m49pkx2jdfnw usdtoken
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`, version.ClientName, types.ModuleName),
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Args: cobra.ExactArgs(2),
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RunE: func(cmd *cobra.Command, args []string) error {
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inBuf := bufio.NewReader(cmd.InOrStdin())
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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txBldr := auth.NewTxBuilderFromCLI(inBuf).WithTxEncoder(utils.GetTxEncoder(cdc))
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address, err := sdk.AccAddressFromBech32(args[0])
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if err != nil {
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return err
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}
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err = sdk.ValidateDenom(args[1])
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if err != nil {
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return err
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}
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msg := types.NewMsgUnblockAddress(cliCtx.GetFromAddress(), args[1], address)
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err = msg.ValidateBasic()
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if err != nil {
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return err
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}
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return utils.GenerateOrBroadcastMsgs(cliCtx, txBldr, []sdk.Msg{msg})
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},
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}
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}
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func getCmdPauseAsset(cdc *codec.Codec) *cobra.Command {
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return &cobra.Command{
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Use: "set-pause-status [denom] [status]",
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Short: "pause or unpause an asset",
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Long: "The asset owner pauses or un-pauses the input asset, halting new issuance and redemption",
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Example: fmt.Sprintf(`$ %s tx %s pause usdtoken true
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`, version.ClientName, types.ModuleName),
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Args: cobra.ExactArgs(2),
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RunE: func(cmd *cobra.Command, args []string) error {
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inBuf := bufio.NewReader(cmd.InOrStdin())
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cliCtx := context.NewCLIContext().WithCodec(cdc)
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txBldr := auth.NewTxBuilderFromCLI(inBuf).WithTxEncoder(utils.GetTxEncoder(cdc))
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err := sdk.ValidateDenom(args[0])
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if err != nil {
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return err
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}
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var status bool
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if args[1] == "true" {
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status = true
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} else if args[1] == "false" {
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status = false
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} else {
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return fmt.Errorf(fmt.Sprintf("status must be true or false, got %s", args[1]))
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}
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msg := types.NewMsgSetPauseStatus(cliCtx.GetFromAddress(), args[0], status)
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err = msg.ValidateBasic()
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if err != nil {
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return err
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}
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return utils.GenerateOrBroadcastMsgs(cliCtx, txBldr, []sdk.Msg{msg})
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},
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}
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}
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