67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
package cli
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import (
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"errors"
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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/flags"
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"github.com/cosmos/cosmos-sdk/client/tx"
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"github.com/cosmos/cosmos-sdk/x/crisis/types"
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)
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// NewTxCmd returns a root CLI command handler for all x/crisis transaction commands.
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func NewTxCmd() *cobra.Command {
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txCmd := &cobra.Command{
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Use: types.ModuleName,
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Short: "Crisis 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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txCmd.AddCommand(NewMsgVerifyInvariantTxCmd())
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return txCmd
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}
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// NewMsgVerifyInvariantTxCmd returns a CLI command handler for creating a
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// MsgVerifyInvariant transaction.
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func NewMsgVerifyInvariantTxCmd() *cobra.Command {
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cmd := &cobra.Command{
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Use: "invariant-broken [module-name] [invariant-route]",
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Short: "Submit proof that an invariant broken to halt the chain",
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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 := client.GetClientContextFromCmd(cmd)
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clientCtx, err := client.ReadTxCommandFlags(clientCtx, cmd.Flags())
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if err != nil {
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return err
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}
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moduleName, route := args[0], args[1]
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if moduleName == "" {
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return errors.New("invalid module name")
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}
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if route == "" {
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return errors.New("invalid invariant route")
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}
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senderAddr := clientCtx.GetFromAddress()
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msg := types.NewMsgVerifyInvariant(senderAddr, moduleName, route)
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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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flags.AddTxFlagsToCmd(cmd)
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return cmd
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}
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