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result.go
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result.go
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package types
import (
"encoding/hex"
"encoding/json"
"math"
"strings"
abci "github.com/cometbft/cometbft/abci/types"
coretypes "github.com/cometbft/cometbft/rpc/core/types"
"github.com/cosmos/gogoproto/proto"
"github.com/cosmos/cosmos-sdk/codec"
codectypes "github.com/cosmos/cosmos-sdk/codec/types"
)
var cdc = codec.NewLegacyAmino()
func (gi GasInfo) String() string {
bz, _ := codec.MarshalYAML(codec.NewProtoCodec(nil), &gi)
return string(bz)
}
func (r Result) String() string {
bz, _ := codec.MarshalYAML(codec.NewProtoCodec(nil), &r)
return string(bz)
}
func (r Result) GetEvents() Events {
events := make(Events, len(r.Events))
for i, e := range r.Events {
events[i] = Event(e)
}
return events
}
// ABCIMessageLogs represents a slice of ABCIMessageLog.
type ABCIMessageLogs []ABCIMessageLog
func NewABCIMessageLog(i uint32, log string, events Events) ABCIMessageLog {
return ABCIMessageLog{
MsgIndex: i,
Log: log,
Events: StringifyEvents(events.ToABCIEvents()),
}
}
// String implements the fmt.Stringer interface for the ABCIMessageLogs type.
func (logs ABCIMessageLogs) String() (str string) {
if logs != nil {
raw, err := cdc.MarshalJSON(logs)
if err == nil {
str = string(raw)
}
}
return str
}
// NewResponseResultTx returns a TxResponse given a ResultTx from tendermint
func NewResponseResultTx(res *coretypes.ResultTx, anyTx *codectypes.Any, timestamp string) *TxResponse {
if res == nil {
return nil
}
parsedLogs, _ := ParseABCILogs(res.TxResult.Log)
return &TxResponse{
TxHash: res.Hash.String(),
Height: res.Height,
Codespace: res.TxResult.Codespace,
Code: res.TxResult.Code,
Data: strings.ToUpper(hex.EncodeToString(res.TxResult.Data)),
RawLog: res.TxResult.Log,
Logs: parsedLogs,
Info: res.TxResult.Info,
GasWanted: res.TxResult.GasWanted,
GasUsed: res.TxResult.GasUsed,
Tx: anyTx,
Timestamp: timestamp,
Events: res.TxResult.Events,
}
}
// NewResponseFormatBroadcastTx returns a TxResponse given a ResultBroadcastTx from tendermint
func NewResponseFormatBroadcastTx(res *coretypes.ResultBroadcastTx) *TxResponse {
if res == nil {
return nil
}
parsedLogs, _ := ParseABCILogs(res.Log)
return &TxResponse{
Code: res.Code,
Codespace: res.Codespace,
Data: res.Data.String(),
RawLog: res.Log,
Logs: parsedLogs,
TxHash: res.Hash.String(),
}
}
func (r TxResponse) String() string {
bz, _ := codec.MarshalYAML(codec.NewProtoCodec(nil), &r)
return string(bz)
}
// Empty returns true if the response is empty
func (r TxResponse) Empty() bool {
return r.TxHash == "" && r.Logs == nil
}
func NewSearchTxsResult(totalCount, count, page, limit uint64, txs []*TxResponse) *SearchTxsResult {
return &SearchTxsResult{
TotalCount: totalCount,
Count: count,
PageNumber: page,
PageTotal: uint64(math.Ceil(float64(totalCount) / float64(limit))),
Limit: limit,
Txs: txs,
}
}
// ParseABCILogs attempts to parse a stringified ABCI tx log into a slice of
// ABCIMessageLog types. It returns an error upon JSON decoding failure.
func ParseABCILogs(logs string) (res ABCIMessageLogs, err error) {
err = json.Unmarshal([]byte(logs), &res)
return res, err
}
var _, _ codectypes.UnpackInterfacesMessage = SearchTxsResult{}, TxResponse{}
// UnpackInterfaces implements UnpackInterfacesMessage.UnpackInterfaces
//
// types.UnpackInterfaces needs to be called for each nested Tx because
// there are generally interfaces to unpack in Tx's
func (s SearchTxsResult) UnpackInterfaces(unpacker codectypes.AnyUnpacker) error {
for _, tx := range s.Txs {
err := codectypes.UnpackInterfaces(tx, unpacker)
if err != nil {
return err
}
}
return nil
}
// UnpackInterfaces implements UnpackInterfacesMessage.UnpackInterfaces
func (r TxResponse) UnpackInterfaces(unpacker codectypes.AnyUnpacker) error {
if r.Tx != nil {
var tx Tx
return unpacker.UnpackAny(r.Tx, &tx)
}
return nil
}
// GetTx unpacks the Tx from within a TxResponse and returns it
func (r TxResponse) GetTx() Tx {
if tx, ok := r.Tx.GetCachedValue().(Tx); ok {
return tx
}
return nil
}
// WrapServiceResult wraps a result from a protobuf RPC service method call (res proto.Message, err error)
// in a Result object or error. This method takes care of marshaling the res param to
// protobuf and attaching any events on the ctx.EventManager() to the Result.
func WrapServiceResult(ctx Context, res proto.Message, err error) (*Result, error) {
if err != nil {
return nil, err
}
any, err := codectypes.NewAnyWithValue(res)
if err != nil {
return nil, err
}
var data []byte
if res != nil {
data, err = proto.Marshal(res)
if err != nil {
return nil, err
}
}
var events []abci.Event
if evtMgr := ctx.EventManager(); evtMgr != nil {
events = evtMgr.ABCIEvents()
}
return &Result{
Data: data,
Events: events,
MsgResponses: []*codectypes.Any{any},
}, nil
}