mirror of
https://github.com/0glabs/0g-chain.git
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77 lines
2.1 KiB
Go
77 lines
2.1 KiB
Go
package cli
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import (
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"bufio"
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"fmt"
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"strconv"
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"time"
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"github.com/spf13/cobra"
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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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"github.com/cosmos/cosmos-sdk/x/auth"
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"github.com/cosmos/cosmos-sdk/x/auth/client/utils"
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tmtime "github.com/tendermint/tendermint/types/time"
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"github.com/kava-labs/kava/x/pricefeed/types"
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)
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// GetTxCmd returns the transaction commands for this module
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func GetTxCmd(storeKey string, cdc *codec.Codec) *cobra.Command {
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pricefeedTxCmd := &cobra.Command{
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Use: types.ModuleName,
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Short: "Pricefeed 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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pricefeedTxCmd.AddCommand(flags.PostCommands(
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GetCmdPostPrice(cdc),
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)...)
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return pricefeedTxCmd
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}
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// GetCmdPostPrice cli command for posting prices.
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func GetCmdPostPrice(cdc *codec.Codec) *cobra.Command {
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return &cobra.Command{
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Use: "postprice [marketID] [price] [expiry]",
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Short: "post the latest price for a particular market with a given expiry as a UNIX time",
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Args: cobra.ExactArgs(3),
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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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price, err := sdk.NewDecFromStr(args[1])
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if err != nil {
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return err
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}
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expiryInt, err := strconv.ParseInt(args[2], 10, 64)
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if err != nil {
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return fmt.Errorf("invalid expiry %s: %w", args[2], err)
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}
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if expiryInt > types.MaxExpiry {
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return fmt.Errorf("invalid expiry; got %d, max: %d", expiryInt, types.MaxExpiry)
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}
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expiry := tmtime.Canonical(time.Unix(expiryInt, 0))
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msg := types.NewMsgPostPrice(cliCtx.GetFromAddress(), args[0], price, expiry)
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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 utils.GenerateOrBroadcastMsgs(cliCtx, txBldr, []sdk.Msg{msg})
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},
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}
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}
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