Prathamesh Musale
a36063aba6
Reviewed-on: deep-stack/laconic2d#3 Co-authored-by: Prathamesh Musale <prathamesh.musale0@gmail.com> Co-committed-by: Prathamesh Musale <prathamesh.musale0@gmail.com>
131 lines
3.0 KiB
Go
131 lines
3.0 KiB
Go
package cli
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import (
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"encoding/hex"
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"fmt"
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"os"
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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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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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wnsUtils "git.vdb.to/cerc-io/laconic2d/utils"
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auctiontypes "git.vdb.to/cerc-io/laconic2d/x/auction"
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)
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// GetTxCmd returns transaction commands for this module.
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func GetTxCmd() *cobra.Command {
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auctionTxCmd := &cobra.Command{
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Use: auctiontypes.ModuleName,
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Short: "Auction 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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auctionTxCmd.AddCommand(
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GetCmdCommitBid(),
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GetCmdRevealBid(),
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)
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return auctionTxCmd
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}
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// GetCmdCommitBid is the CLI command for committing a bid.
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func GetCmdCommitBid() *cobra.Command {
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cmd := &cobra.Command{
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Use: "commit-bid [auction-id] [bid-amount]",
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Short: "Commit sealed bid",
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Args: cobra.ExactArgs(2),
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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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bidAmount, 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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mnemonic, err := wnsUtils.GenerateMnemonic()
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if err != nil {
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return err
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}
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chainId := viper.GetString("chain-id")
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auctionId := args[0]
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reveal := map[string]interface{}{
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"chainId": chainId,
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"auctionId": auctionId,
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"bidderAddress": clientCtx.GetFromAddress().String(),
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"bidAmount": bidAmount.String(),
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"noise": mnemonic,
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}
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commitHash, content, err := wnsUtils.GenerateHash(reveal)
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if err != nil {
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return err
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}
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// Save reveal file.
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err = os.WriteFile(fmt.Sprintf("%s-%s.json", clientCtx.GetFromName(), commitHash), content, 0o600)
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if err != nil {
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return err
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}
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msg := auctiontypes.NewMsgCommitBid(auctionId, commitHash, clientCtx.GetFromAddress())
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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 tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), &msg)
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},
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}
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flags.AddTxFlagsToCmd(cmd)
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return cmd
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}
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// GetCmdRevealBid is the CLI command for revealing a bid.
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func GetCmdRevealBid() *cobra.Command {
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cmd := &cobra.Command{
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Use: "reveal-bid [auction-id] [reveal-file-path]",
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Short: "Reveal bid",
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Args: cobra.ExactArgs(2),
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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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auctionId := args[0]
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revealFilePath := args[1]
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revealBytes, err := os.ReadFile(revealFilePath)
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if err != nil {
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return err
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}
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msg := auctiontypes.NewMsgRevealBid(auctionId, hex.EncodeToString(revealBytes), clientCtx.GetFromAddress())
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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 tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), &msg)
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},
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}
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flags.AddTxFlagsToCmd(cmd)
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return cmd
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}
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