488 lines
14 KiB
Go
488 lines
14 KiB
Go
package vaa
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
"github.com/pkg/errors"
|
|
"github.com/wormhole-foundation/wormhole-explorer/api/handlers/transactions"
|
|
"github.com/wormhole-foundation/wormhole-explorer/api/internal/pagination"
|
|
"github.com/wormhole-foundation/wormhole-explorer/common/domain"
|
|
"github.com/wormhole-foundation/wormhole-explorer/common/utils"
|
|
sdk "github.com/wormhole-foundation/wormhole/sdk/vaa"
|
|
"go.mongodb.org/mongo-driver/bson"
|
|
"go.mongodb.org/mongo-driver/mongo"
|
|
"go.mongodb.org/mongo-driver/mongo/options"
|
|
"go.uber.org/zap"
|
|
)
|
|
|
|
// Repository definition
|
|
type Repository struct {
|
|
db *mongo.Database
|
|
logger *zap.Logger
|
|
collections struct {
|
|
vaas *mongo.Collection
|
|
parsedVaa *mongo.Collection
|
|
vaasPythnet *mongo.Collection
|
|
invalidVaas *mongo.Collection
|
|
vaaCount *mongo.Collection
|
|
globalTransactions *mongo.Collection
|
|
}
|
|
}
|
|
|
|
// NewRepository create a new Repository.
|
|
func NewRepository(db *mongo.Database, logger *zap.Logger) *Repository {
|
|
return &Repository{db: db,
|
|
logger: logger.With(zap.String("module", "VaaRepository")),
|
|
collections: struct {
|
|
vaas *mongo.Collection
|
|
parsedVaa *mongo.Collection
|
|
vaasPythnet *mongo.Collection
|
|
invalidVaas *mongo.Collection
|
|
vaaCount *mongo.Collection
|
|
globalTransactions *mongo.Collection
|
|
}{
|
|
vaas: db.Collection("vaas"),
|
|
parsedVaa: db.Collection("parsedVaa"),
|
|
vaasPythnet: db.Collection("vaasPythnet"),
|
|
invalidVaas: db.Collection("invalid_vaas"),
|
|
vaaCount: db.Collection("vaaCounts"),
|
|
globalTransactions: db.Collection("globalTransactions"),
|
|
},
|
|
}
|
|
}
|
|
|
|
// FindVaasByTxHashWorkaround searches the database for VAAs that match a given transaction hash.
|
|
//
|
|
// This function exists to work around the issue that for Aptos and Solana, the real transaction
|
|
// hashes are stored in a different collection from other chains.
|
|
//
|
|
// When the `q.txHash` field is set, this function will look up transaction hashes in the `globalTransactions` collection.
|
|
// Then, if the transaction hash is not found, it will fall back to searching in the `vaas` collection.
|
|
//
|
|
// Take into consideration that multiple VAAs could share the same transaction ID.
|
|
func (r *Repository) FindVaasByTxHashWorkaround(
|
|
ctx context.Context,
|
|
query *VaaQuery,
|
|
) ([]*VaaDoc, error) {
|
|
|
|
// Find globalTransactions that match the given TxHash
|
|
cur, err := r.collections.globalTransactions.Find(
|
|
ctx,
|
|
bson.D{
|
|
{"$or", bson.A{
|
|
bson.D{{"originTx.nativeTxHash", bson.M{"$eq": query.txHash}}},
|
|
bson.D{{"originTx.nativeTxHash", bson.M{"$eq": "0x" + query.txHash}}},
|
|
bson.D{{"originTx.attribute.value.originTxHash", bson.M{"$eq": query.txHash}}},
|
|
bson.D{{"originTx.attribute.value.originTxHash", bson.M{"$eq": "0x" + query.txHash}}},
|
|
}},
|
|
},
|
|
nil,
|
|
)
|
|
|
|
if err != nil {
|
|
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
|
|
r.logger.Error("failed to find globalTransactions by TxHash",
|
|
zap.Error(err),
|
|
zap.String("requestID", requestID),
|
|
)
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
|
|
// Read results from cursor
|
|
var globalTxs []transactions.GlobalTransactionDoc
|
|
err = cur.All(ctx, &globalTxs)
|
|
if err != nil {
|
|
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
|
|
r.logger.Error("failed to decode cursor to []GlobalTransactionDoc",
|
|
zap.Error(err),
|
|
zap.String("requestID", requestID),
|
|
)
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
|
|
// If no documents were found, look up the transaction hash in the `vaas` collection instead.
|
|
if len(globalTxs) == 0 {
|
|
return r.FindVaas(ctx, query)
|
|
}
|
|
|
|
// Find VAAs that match the given VAA ID
|
|
q := *query // making a copy to avoid modifying the struct passed by the caller
|
|
var ids []string
|
|
for i := range globalTxs {
|
|
ids = append(ids, globalTxs[i].ID)
|
|
}
|
|
q.SetIDs(ids)
|
|
// Disable txHash filter, but keep all the other filters.
|
|
// We have to do this because the transaction hashes in the `globalTransactions` collection
|
|
// may be different that the transaction hash in the `vaas` collection. This is the case
|
|
// for Aptos and Solana VAAs.
|
|
q.txHash = ""
|
|
return r.FindVaas(ctx, &q)
|
|
}
|
|
|
|
// FindVaasByEmitterAndToChain searches the database for VAAs that match a given emitter chain, address and toChain.
|
|
func (r *Repository) FindVaasByEmitterAndToChain(
|
|
ctx context.Context,
|
|
query *VaaQuery,
|
|
toChain sdk.ChainID,
|
|
) ([]*VaaDoc, error) {
|
|
|
|
// build a query pipeline based on input parameters
|
|
var pipeline mongo.Pipeline
|
|
{
|
|
// filter by emitterChain, emitterAddr, and toChain
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{bson.E{"emitterChain", query.chainId}}},
|
|
})
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{bson.E{"emitterAddr", query.emitter}}},
|
|
})
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{bson.E{"rawStandardizedProperties.toChain", toChain}}},
|
|
})
|
|
|
|
// specify sorting criteria
|
|
pipeline = append(pipeline, bson.D{{"$sort", bson.D{bson.E{"indexedAt", query.GetSortInt()}}}})
|
|
|
|
// skip initial results
|
|
if query.Pagination.Skip != 0 {
|
|
pipeline = append(pipeline, bson.D{{"$skip", query.Pagination.Skip}})
|
|
}
|
|
|
|
// limit size of results
|
|
pipeline = append(pipeline, bson.D{{"$limit", query.Pagination.Limit}})
|
|
}
|
|
|
|
// execute the aggregation pipeline
|
|
cur, err := r.collections.parsedVaa.Aggregate(ctx, pipeline)
|
|
if err != nil {
|
|
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
|
|
r.logger.Error("failed execute Aggregate command to get vaa by emitter and toChain",
|
|
zap.Error(err),
|
|
zap.Any("q", query),
|
|
zap.Any("toChain", toChain),
|
|
zap.String("requestID", requestID),
|
|
)
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
|
|
// read results from cursor
|
|
var vaas []struct {
|
|
ID string `bson:"_id"`
|
|
}
|
|
err = cur.All(ctx, &vaas)
|
|
if err != nil {
|
|
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
|
|
r.logger.Error("failed to decode cursor",
|
|
zap.Error(err),
|
|
zap.Any("q", query),
|
|
zap.Any("toChain", toChain),
|
|
zap.String("requestID", requestID),
|
|
)
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
|
|
// if no results were found, return an empty slice instead of nil.
|
|
if len(vaas) == 0 {
|
|
return make([]*VaaDoc, 0), nil
|
|
}
|
|
|
|
// call FindVaas with the IDs we've found
|
|
q := *query // make a copy to avoid modifying the struct passed by the caller
|
|
for _, vaa := range vaas {
|
|
q.ids = append(q.ids, vaa.ID)
|
|
}
|
|
return r.FindVaas(ctx, &q)
|
|
}
|
|
|
|
// FindVaas searches the database for VAAs matching the given filters.
|
|
//
|
|
// When the `q.txHash` field is set, this function will look up transaction hashes in the `vaas` collection.
|
|
//
|
|
// Take into consideration that multiple VAAs could share the same transaction ID.
|
|
func (r *Repository) FindVaas(
|
|
ctx context.Context,
|
|
q *VaaQuery,
|
|
) ([]*VaaDoc, error) {
|
|
|
|
// build a query pipeline based on input parameters
|
|
var pipeline mongo.Pipeline
|
|
{
|
|
// specify sorting criteria
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$sort", bson.D{q.getSortPredicate()}},
|
|
})
|
|
|
|
// filter by VAA ids (potentially more than one)
|
|
if len(q.ids) > 0 {
|
|
var array bson.A
|
|
for _, id := range q.ids {
|
|
predicate := bson.D{bson.E{"_id", id}}
|
|
array = append(array, predicate)
|
|
}
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{{"$or", array}}},
|
|
})
|
|
}
|
|
|
|
// filter by emitterChain
|
|
if q.chainId != 0 {
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{bson.E{"emitterChain", q.chainId}}},
|
|
})
|
|
}
|
|
|
|
// filter by emitterAddr
|
|
if q.emitter != "" {
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{bson.E{"emitterAddr", q.emitter}}},
|
|
})
|
|
}
|
|
|
|
// filter by sequence
|
|
if q.sequence != "" {
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{bson.E{"sequence", q.sequence}}},
|
|
})
|
|
}
|
|
|
|
// filter by txHash
|
|
if q.txHash != "" {
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{bson.E{"txHash", q.txHash}}},
|
|
})
|
|
}
|
|
|
|
// left outer join on the `parsedVaa` collection
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$lookup", bson.D{
|
|
{"from", "parsedVaa"},
|
|
{"localField", "_id"},
|
|
{"foreignField", "_id"},
|
|
{"as", "payload"},
|
|
}},
|
|
})
|
|
|
|
// add parsed payload fields
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$addFields", bson.D{
|
|
{"payload", bson.M{"$arrayElemAt": []interface{}{"$payload.parsedPayload", 0}}},
|
|
{"appId", bson.M{"$arrayElemAt": []interface{}{"$payload.appId", 0}}},
|
|
}},
|
|
})
|
|
|
|
// left outer join on the `globalTransaction` collection
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$lookup", bson.D{
|
|
{"from", "globalTransactions"},
|
|
{"localField", "_id"},
|
|
{"foreignField", "_id"},
|
|
{"as", "globalTransaction"},
|
|
}},
|
|
})
|
|
|
|
// add globalTransaction fields
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$addFields", bson.D{
|
|
{"nativeTxHash", bson.M{"$arrayElemAt": []interface{}{"$globalTransaction.originTx.nativeTxHash", 0}}},
|
|
}},
|
|
})
|
|
|
|
// filter by appId
|
|
if q.appId != "" {
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$match", bson.D{bson.E{"appId", q.appId}}},
|
|
})
|
|
}
|
|
|
|
// skip initial results
|
|
if q.Pagination.Skip != 0 {
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$skip", q.Pagination.Skip},
|
|
})
|
|
}
|
|
|
|
// limit size of results
|
|
pipeline = append(pipeline, bson.D{
|
|
{"$limit", q.Pagination.Limit},
|
|
})
|
|
}
|
|
|
|
// execute the aggregation pipeline
|
|
var err error
|
|
var cur *mongo.Cursor
|
|
if q.chainId == sdk.ChainIDPythNet {
|
|
cur, err = r.collections.vaasPythnet.Aggregate(ctx, pipeline)
|
|
} else {
|
|
cur, err = r.collections.vaas.Aggregate(ctx, pipeline)
|
|
}
|
|
if err != nil {
|
|
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
|
|
r.logger.Error("failed execute Aggregate command to get vaa with payload",
|
|
zap.Error(err), zap.Any("q", q), zap.String("requestID", requestID))
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
|
|
// read results from cursor
|
|
var vaasWithPayload []*VaaDoc
|
|
err = cur.All(ctx, &vaasWithPayload)
|
|
if err != nil {
|
|
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
|
|
r.logger.Error("failed decoding cursor to []*VaaDoc",
|
|
zap.Error(err),
|
|
zap.Any("q", q),
|
|
zap.String("requestID", requestID),
|
|
)
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
|
|
// If no results were found, return an empty slice instead of nil.
|
|
if vaasWithPayload == nil {
|
|
vaasWithPayload = make([]*VaaDoc, 0)
|
|
}
|
|
|
|
// If the payload field was not requested, remove it from the results.
|
|
if !q.includeParsedPayload && q.appId == "" {
|
|
for i := range vaasWithPayload {
|
|
vaasWithPayload[i].Payload = nil
|
|
}
|
|
}
|
|
|
|
// Set remaining fields on the returned structs
|
|
for _, vaa := range vaasWithPayload {
|
|
|
|
// For Solana and Aptos VAAs, overwrite the txHash found in the `vaas` collection
|
|
// with the one from the `globalTransactions` collection.
|
|
//
|
|
// We have to do this because the value that comes from the gossip network is not
|
|
// the real transaction hash in the case of those chains.
|
|
//
|
|
// If there is no transaction hash in the `globalTransactions` collection, we have no
|
|
// option but to set the field to nil.
|
|
if (vaa.EmitterChain == sdk.ChainIDSolana) || (vaa.EmitterChain == sdk.ChainIDAptos) {
|
|
if vaa.NativeTxHash == "" {
|
|
vaa.TxHash = nil
|
|
} else {
|
|
vaa.TxHash = &vaa.NativeTxHash
|
|
}
|
|
} else {
|
|
if vaa.TxHash == nil && vaa.NativeTxHash != "" {
|
|
txHash := utils.Remove0x(vaa.NativeTxHash)
|
|
vaa.TxHash = &txHash
|
|
}
|
|
}
|
|
|
|
// Set the `EmitterNativeAddr` field
|
|
vaa.EmitterNativeAddr, err = domain.TranslateEmitterAddress(vaa.EmitterChain, vaa.EmitterAddr)
|
|
if err != nil {
|
|
r.logger.Warn("failed to translate emitter address for VAA",
|
|
zap.Stringer("emitterChain", vaa.EmitterChain),
|
|
zap.String("emitterAddr", vaa.EmitterAddr),
|
|
zap.Error(err),
|
|
)
|
|
}
|
|
}
|
|
|
|
return vaasWithPayload, nil
|
|
}
|
|
|
|
// GetVaaCount get a count of vaa by chainID.
|
|
func (r *Repository) GetVaaCount(ctx context.Context, q *VaaQuery) ([]*VaaStats, error) {
|
|
|
|
cur, err := r.collections.vaaCount.Find(ctx, bson.D{}, q.findOptions())
|
|
if err != nil {
|
|
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
|
|
r.logger.Error("failed execute Find command to get vaaCount",
|
|
zap.Error(err), zap.String("requestID", requestID))
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
var varCounts []*VaaStats
|
|
err = cur.All(ctx, &varCounts)
|
|
if err != nil {
|
|
requestID := fmt.Sprintf("%v", ctx.Value("requestid"))
|
|
r.logger.Error("failed decoding cursor to []*VaaStats", zap.Error(err), zap.Any("q", q),
|
|
zap.String("requestID", requestID))
|
|
return nil, errors.WithStack(err)
|
|
}
|
|
return varCounts, nil
|
|
}
|
|
|
|
// VaaQuery respresent a query for the vaa mongodb document.
|
|
type VaaQuery struct {
|
|
pagination.Pagination
|
|
ids []string
|
|
chainId sdk.ChainID
|
|
emitter string
|
|
sequence string
|
|
txHash string
|
|
appId string
|
|
includeParsedPayload bool
|
|
}
|
|
|
|
// Query create a new VaaQuery with default pagination vaues.
|
|
func Query() *VaaQuery {
|
|
p := pagination.Default()
|
|
return &VaaQuery{Pagination: *p}
|
|
}
|
|
|
|
func (q *VaaQuery) SetIDs(ids []string) *VaaQuery {
|
|
q.ids = ids
|
|
return q
|
|
}
|
|
|
|
// SetChain set the chainId field of the VaaQuery struct.
|
|
func (q *VaaQuery) SetChain(chainID sdk.ChainID) *VaaQuery {
|
|
q.chainId = chainID
|
|
return q
|
|
}
|
|
|
|
// SetEmitter set the emitter field of the VaaQuery struct.
|
|
func (q *VaaQuery) SetEmitter(emitter string) *VaaQuery {
|
|
q.emitter = emitter
|
|
return q
|
|
}
|
|
|
|
// SetSequence set the sequence field of the VaaQuery struct.
|
|
func (q *VaaQuery) SetSequence(seq string) *VaaQuery {
|
|
q.sequence = seq
|
|
return q
|
|
}
|
|
|
|
// SetPagination set the pagination field of the VaaQuery struct.
|
|
func (q *VaaQuery) SetPagination(p *pagination.Pagination) *VaaQuery {
|
|
q.Pagination = *p
|
|
return q
|
|
}
|
|
|
|
// SetTxHash set the txHash field of the VaaQuery struct.
|
|
func (q *VaaQuery) SetTxHash(txHash string) *VaaQuery {
|
|
q.txHash = txHash
|
|
return q
|
|
}
|
|
|
|
func (q *VaaQuery) SetAppId(appId string) *VaaQuery {
|
|
q.appId = appId
|
|
return q
|
|
}
|
|
|
|
func (q *VaaQuery) IncludeParsedPayload(val bool) *VaaQuery {
|
|
q.includeParsedPayload = val
|
|
return q
|
|
}
|
|
|
|
func (q *VaaQuery) getSortPredicate() bson.E {
|
|
return bson.E{"timestamp", q.GetSortInt()}
|
|
}
|
|
|
|
func (q *VaaQuery) findOptions() *options.FindOptions {
|
|
|
|
sort := bson.D{q.getSortPredicate()}
|
|
|
|
return options.
|
|
Find().
|
|
SetSort(sort).
|
|
SetLimit(q.Limit).
|
|
SetSkip(q.Skip)
|
|
}
|