mirror of
https://github.com/0glabs/0g-chain.git
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3375484f79
* Use cosmossdk.io/errors for deprecated error methods * Update error registration with cosmossdk.io/errors * Use cosmossdk.io/math for deprecated sdk.Int alias * Fix modified proto file * Update sdk.Int usage in swap hooks * Update e2e test deprecated method usage
110 lines
3.1 KiB
Go
110 lines
3.1 KiB
Go
package cli
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import (
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"fmt"
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"github.com/spf13/cobra"
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errorsmod "cosmossdk.io/errors"
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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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"github.com/cosmos/cosmos-sdk/client/tx"
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sdk "github.com/cosmos/cosmos-sdk/types"
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sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
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"github.com/cosmos/cosmos-sdk/version"
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"github.com/kava-labs/kava/x/liquid/types"
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)
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// GetTxCmd returns the transaction commands for this module
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func GetTxCmd() *cobra.Command {
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liquidTxCmd := &cobra.Command{
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Use: types.ModuleName,
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Short: "liquid transactions subcommands",
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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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cmds := []*cobra.Command{
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getCmdMintDerivative(),
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getCmdBurnDerivative(),
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}
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for _, cmd := range cmds {
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flags.AddTxFlagsToCmd(cmd)
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}
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liquidTxCmd.AddCommand(cmds...)
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return liquidTxCmd
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}
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func getCmdMintDerivative() *cobra.Command {
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return &cobra.Command{
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Use: "mint [validator-addr] [amount]",
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Short: "mints staking derivative from a delegation",
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Long: "Mint removes a portion of a user's staking delegation and issues them validator specific staking derivative tokens.",
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Args: cobra.ExactArgs(2),
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Example: fmt.Sprintf(
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`%s tx %s mint kavavaloper16lnfpgn6llvn4fstg5nfrljj6aaxyee9z59jqd 10000000ukava --from <key>`, version.AppName, types.ModuleName,
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),
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RunE: func(cmd *cobra.Command, args []string) error {
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clientCtx, err := client.GetClientTxContext(cmd)
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if err != nil {
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return err
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}
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valAddr, err := sdk.ValAddressFromBech32(args[0])
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if err != nil {
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return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, err.Error())
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}
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coin, err := sdk.ParseCoinNormalized(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.NewMsgMintDerivative(clientCtx.GetFromAddress(), valAddr, coin)
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if err := msg.ValidateBasic(); err != nil {
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return err
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}
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return tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), &msg)
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},
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}
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}
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func getCmdBurnDerivative() *cobra.Command {
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return &cobra.Command{
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Use: "burn [amount]",
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Short: "burns staking derivative to redeem a delegation",
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Long: "Burn removes some staking derivative from a user's account and converts it back to a staking delegation.",
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Example: fmt.Sprintf(
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`%s tx %s burn 10000000bkava-kavavaloper16lnfpgn6llvn4fstg5nfrljj6aaxyee9z59jqd --from <key>`, version.AppName, types.ModuleName,
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),
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Args: cobra.ExactArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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clientCtx, err := client.GetClientTxContext(cmd)
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if err != nil {
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return err
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}
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amount, err := sdk.ParseCoinNormalized(args[0])
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if err != nil {
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return err
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}
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valAddr, err := types.ParseLiquidStakingTokenDenom(amount.Denom)
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if err != nil {
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return errorsmod.Wrap(types.ErrInvalidDenom, err.Error())
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}
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msg := types.NewMsgBurnDerivative(clientCtx.GetFromAddress(), valAddr, amount)
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if err := msg.ValidateBasic(); err != nil {
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return err
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}
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return tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), &msg)
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},
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}
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}
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