neo-go/cli/util/dump.go

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package util
import (
"encoding/json"
"fmt"
"github.com/nspcc-dev/neo-go/cli/options"
"github.com/nspcc-dev/neo-go/cli/paramcontext"
"github.com/nspcc-dev/neo-go/cli/query"
"github.com/nspcc-dev/neo-go/pkg/core/transaction"
"github.com/urfave/cli/v2"
)
func txDump(ctx *cli.Context) error {
args := ctx.Args().Slice()
if len(args) == 0 {
return cli.Exit("missing input file", 1)
} else if len(args) > 1 {
return cli.Exit("only one input file is accepted", 1)
}
c, err := paramcontext.Read(args[0])
if err != nil {
return cli.Exit(err, 1)
}
tx, ok := c.Verifiable.(*transaction.Transaction)
if !ok {
return cli.Exit("verifiable item is not a transaction", 1)
}
err = query.DumpApplicationLog(ctx, nil, tx, nil, true)
if err != nil {
return cli.Exit(err, 1)
}
if ctx.String(options.RPCEndpointFlag) != "" {
gctx, cancel := options.GetTimeoutContext(ctx)
defer cancel()
var err error
cl, err := options.GetRPCClient(gctx, ctx)
if err != nil {
return cli.Exit(err, 1)
}
res, err := cl.InvokeScript(tx.Script, tx.Signers)
if err != nil {
return cli.Exit(err, 1)
}
resS, err := json.MarshalIndent(res, "", " ")
if err != nil {
return cli.Exit(err, 1)
}
fmt.Fprintln(ctx.App.Writer, string(resS))
}
return nil
}