neo-go/cli/util/convert.go

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package util
import (
"fmt"
"github.com/nspcc-dev/neo-go/cli/options"
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vmcli "github.com/nspcc-dev/neo-go/cli/vm"
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"github.com/urfave/cli"
)
// NewCommands returns util commands for neo-go CLI.
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func NewCommands() []cli.Command {
txDumpFlags := append([]cli.Flag{}, options.RPC...)
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return []cli.Command{
{
Name: "util",
Usage: "Various helper commands",
Subcommands: []cli.Command{
{
Name: "convert",
Usage: "Convert provided argument into other possible formats",
UsageText: `convert <arg>
<arg> is an argument which is tried to be interpreted as an item of different types
and converted to other formats. Strings are escaped and output in quotes.`,
Action: handleParse,
},
{
Name: "sendtx",
Usage: "Send complete transaction stored in a context file",
UsageText: "sendtx [-r <endpoint>] <file.in>",
Description: `Sends the transaction from the given context file to the given RPC node if it's
completely signed and ready. This command expects a ContractParametersContext
JSON file for input, it can't handle binary (or hex- or base64-encoded)
transactions.
`,
Action: sendTx,
Flags: txDumpFlags,
},
{
Name: "txdump",
Usage: "Dump transaction stored in file",
UsageText: "txdump [-r <endpoint>] <file.in>",
Action: txDump,
Flags: txDumpFlags,
},
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},
},
}
}
func handleParse(ctx *cli.Context) error {
res, err := vmcli.Parse(ctx.Args())
if err != nil {
return cli.NewExitError(err, 1)
}
fmt.Fprint(ctx.App.Writer, res)
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return nil
}