Parse amount from metadata fields

Co-authored-by: ftocal <fert1335@gmail.com>

common/domain/chainid.go

@@ -226,3 +226,92 @@ func EncodeTrxHashByChainID(chainID sdk.ChainID, txHash []byte) (string, error)
  return hex.EncodeToString(txHash), fmt.Errorf("unknown chain id: %d", chainID)
  }
 }
+
+// DecodeNativeAddressToHex decodes a native address to hex.
+func DecodeNativeAddressToHex(chainID sdk.ChainID, address string) (string, error) {
+
+ // Translation rules are based on the chain ID
+ switch chainID {
+
+ // Solana emitter addresses use base58 encoding.
+ case sdk.ChainIDSolana:
+ addr, err := base58.Decode(address)
+ if err != nil {
+ return "", fmt.Errorf("base58 decoding failed: %w", err)
+ }
+ return hex.EncodeToString(addr), nil
+
+ // EVM chains use the classic hex, 0x-prefixed encoding.
+ // Also, Karura and Acala support EVM-compatible addresses, so they're handled here as well.
+ case sdk.ChainIDEthereum,
+ sdk.ChainIDBSC,
+ sdk.ChainIDPolygon,
+ sdk.ChainIDAvalanche,
+ sdk.ChainIDOasis,
+ sdk.ChainIDAurora,
+ sdk.ChainIDFantom,
+ sdk.ChainIDKarura,
+ sdk.ChainIDAcala,
+ sdk.ChainIDKlaytn,
+ sdk.ChainIDCelo,
+ sdk.ChainIDMoonbeam,
+ sdk.ChainIDArbitrum,
+ sdk.ChainIDOptimism:
+
+ return address, nil
+
+ // Terra addresses use bench32 encoding
+ case sdk.ChainIDTerra:
+ return decodeBech32("terra", address)
+
+ // Terra2 addresses use bench32 encoding
+ case sdk.ChainIDTerra2:
+ return decodeBech32("terra", address)
+
+ // Injective addresses use bench32 encoding
+ case sdk.ChainIDInjective:
+ return decodeBech32("inj", address)
+
+ // Sui addresses use hex encoding
+ case sdk.ChainIDSui:
+ return address, nil
+
+ // Aptos addresses use hex encoding
+ case sdk.ChainIDAptos:
+ return address, nil
+
+ // Xpla addresses use bench32 encoding
+ case sdk.ChainIDXpla:
+ return decodeBech32("xpla", address)
+
+ // Sei addresses use bench32 encoding
+ case sdk.ChainIDSei:
+ return decodeBech32("sei", address)
+
+ // Algorand addresses use base32 encoding with a trailing checksum.
+ // We're using the SDK to handle the checksum logic.
+ case sdk.ChainIDAlgorand:
+ addr, err := algorand_types.DecodeAddress(address)
+ if err != nil {
+ return "", fmt.Errorf("algorand decoding failed: %w", err)
+ }
+ return hex.EncodeToString(addr[:]), nil
+
+ default:
+ return "", fmt.Errorf("can't translate emitter address: ChainID=%d not supported", chainID)
+ }
+}
+
+// decodeBech32 is a helper function to decode bech32 addresses.
+func decodeBech32(h, address string) (string, error) {
+
+ hrp, decoded, err := bech32.Decode(address, bech32.MaxLengthBIP173)
+ if err != nil {
+ return "", fmt.Errorf("bech32 decoding failed: %w", err)
+ }
+ if hrp != h {
+ return "", fmt.Errorf("bech32 decoding failed: invalid prefix: %s", hrp)
+ }
+
+ return hex.EncodeToString(decoded), nil
+}

parser/cmd/backfiller/run.go

@@ -38,7 +38,8 @@ func Run(config *config.BackfillerConfiguration) {
 
  if startTime.After(endTime) {
  logger.Fatal("Start time should be before end time",
- zap.String("start_time", startTime.Format(time.RFC3339)), zap.String("end_time", endTime.Format(time.RFC3339)))
+ zap.String("start_time", startTime.Format(time.RFC3339)),
+ zap.String("end_time", endTime.Format(time.RFC3339)))
  }
 
  //setup DB connection
@@ -67,7 +68,7 @@ func Run(config *config.BackfillerConfiguration) {
  zap.String("start_time", startTime.Format(time.RFC3339)),
  zap.String("end_time", endTime.Format(time.RFC3339)))
 
- vaas, err := vaaRepository.FindPageByTimeRange(rootCtx, startTime, endTime, page, config.PageSize)
+ vaas, err := vaaRepository.FindPageByTimeRange(rootCtx, startTime, endTime, page, config.PageSize, config.SortAsc)
  if err != nil {
  logger.Error("Failed to get vaas", zap.Error(err))
  break

parser/cmd/main.go

@@ -1,6 +1,8 @@
 package main
 
 import (
+ "strings"
+
  "github.com/spf13/cobra"
  "github.com/wormhole-foundation/wormhole-explorer/parser/cmd/backfiller"
  "github.com/wormhole-foundation/wormhole-explorer/parser/cmd/service"
@@ -39,9 +41,13 @@ func addServiceCommand(root *cobra.Command) {
 }
 
 func addBackfiller(root *cobra.Command) {
- var mongoUri, mongoDb, vaaPayloadParserURL, logLevel, startTime, endTime string
+ var mongoUri, mongoDb, vaaPayloadParserURL, logLevel, startTime, endTime, sort string
  var vaaPayloadParserTimeout, pageSize int64
 
+ sortAsc := false
+ if strings.ToLower(sort) == "asc" {
+ sortAsc = true
+ }
  backfillerCommand := &cobra.Command{
  Use: "backfiller",
  Short: "Run backfiller to backfill data",
@@ -55,6 +61,7 @@ func addBackfiller(root *cobra.Command) {
  StartTime: startTime,
  EndTime: endTime,
  PageSize: pageSize,
+ SortAsc: sortAsc,
  }
  backfiller.Run(cfg)
  },
@@ -67,11 +74,13 @@ func addBackfiller(root *cobra.Command) {
  backfillerCommand.Flags().StringVar(&startTime, "start-time", "1970-01-01T00:00:00Z", "minimum VAA timestamp to process")
  backfillerCommand.Flags().StringVar(&endTime, "end-time", "", "maximum VAA timestamp to process (default now)")
  backfillerCommand.Flags().Int64Var(&pageSize, "page-size", 100, "number of documents retrieved at a time")
+ backfillerCommand.Flags().StringVar(&sort, "sort", "desc", "process VAA in asc/desc order of timestamp")
 
  backfillerCommand.MarkFlagRequired("mongo-uri")
  backfillerCommand.MarkFlagRequired("mongo-database")
  backfillerCommand.MarkFlagRequired("p2p-network")
  backfillerCommand.MarkFlagRequired("vaa-payload-parser-url")
+ backfillerCommand.MarkFlagRequired("start-time")
 
  root.AddCommand(backfillerCommand)
 }

parser/config/config.go

@@ -46,6 +46,7 @@ type BackfillerConfiguration struct {
  StartTime string `env:"START_TIME"`
  EndTime string `env:"END_TIME"`
  PageSize int64 `env:"PAGE_SIZE,default=100"`
+ SortAsc bool `env:"SORT_ASC,default=false"`
 }
 
 // New creates a configuration with the values from .env file and environment variables.

parser/go.mod

@@ -25,6 +25,8 @@ require (
 )
 
 require (
+ github.com/algorand/go-algorand-sdk v1.23.0 // indirect
+ github.com/algorand/go-codec/codec v1.1.8 // indirect
  github.com/andybalholm/brotli v1.0.5 // indirect
  github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.0.2 // indirect
  github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.28 // indirect
@@ -38,20 +40,26 @@ require (
  github.com/beorn7/perks v1.0.1 // indirect
  github.com/btcsuite/btcd/btcec/v2 v2.2.0 // indirect
  github.com/cespare/xxhash/v2 v2.2.0 // indirect
+ github.com/cosmos/btcutil v1.0.5 // indirect
  github.com/decred/dcrd/dcrec/secp256k1/v4 v4.1.0 // indirect
  github.com/ethereum/go-ethereum v1.10.21 // indirect
  github.com/gofiber/adaptor/v2 v2.1.31 // indirect
  github.com/golang/protobuf v1.5.3 // indirect
  github.com/golang/snappy v0.0.4 // indirect
  github.com/google/uuid v1.3.0 // indirect
+ github.com/hashicorp/go-cleanhttp v0.5.0 // indirect
+ github.com/hashicorp/go-retryablehttp v0.5.1 // indirect
  github.com/holiman/uint256 v1.2.1 // indirect
  github.com/inconshreveable/mousetrap v1.1.0 // indirect
  github.com/klauspost/compress v1.16.3 // indirect
+ github.com/konsorten/go-windows-terminal-sequences v1.0.3 // indirect
  github.com/mattn/go-colorable v0.1.13 // indirect
  github.com/mattn/go-isatty v0.0.19 // indirect
  github.com/mattn/go-runewidth v0.0.14 // indirect
  github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
  github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe // indirect
+ github.com/mr-tron/base58 v1.2.0 // indirect
+ github.com/opsgenie/opsgenie-go-sdk-v2 v1.2.19 // indirect
  github.com/philhofer/fwd v1.1.2 // indirect
  github.com/prometheus/client_model v0.3.0 // indirect
  github.com/prometheus/common v0.42.0 // indirect
@@ -60,6 +68,7 @@ require (
  github.com/rogpeppe/go-internal v1.9.0 // indirect
  github.com/savsgio/dictpool v0.0.0-20221023140959-7bf2e61cea94 // indirect
  github.com/savsgio/gotils v0.0.0-20230208104028-c358bd845dee // indirect
+ github.com/sirupsen/logrus v1.6.0 // indirect
  github.com/spf13/pflag v1.0.5 // indirect
  github.com/tidwall/pretty v1.2.1 // indirect
  github.com/tinylib/msgp v1.1.8 // indirect

parser/go.sum

@@ -38,6 +38,11 @@ github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuy
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
+github.com/algorand/go-algorand-sdk v1.23.0 h1:wlEV6OgDVc/sLeF2y41bwNG/Lr8EoMnN87Ur8N2Gyyo=
+github.com/algorand/go-algorand-sdk v1.23.0/go.mod h1:7i2peZBcE48kfoxNZnLA+mklKh812jBKvQ+t4bn0KBQ=
+github.com/algorand/go-codec v1.1.8/go.mod h1:XhzVs6VVyWMLu6cApb9/192gBjGRVGm5cX5j203Heg4=
+github.com/algorand/go-codec/codec v1.1.8 h1:lsFuhcOH2LiEhpBH3BVUUkdevVmwCRyvb7FCAAPeY6U=
+github.com/algorand/go-codec/codec v1.1.8/go.mod h1:tQ3zAJ6ijTps6V+wp8KsGDnPC2uhHVC7ANyrtkIY0bA=
 github.com/andybalholm/brotli v1.0.4/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
 github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
 github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
@@ -89,6 +94,8 @@ github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5P
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
+github.com/cosmos/btcutil v1.0.5 h1:t+ZFcX77LpKtDBhjucvnOH8C2l2ioGsBNEQ3jef8xFk=
+github.com/cosmos/btcutil v1.0.5/go.mod h1:IyB7iuqZMJlthe2tkIFL33xPyzbFYP0XVdS8P5lUPis=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@@ -181,6 +188,10 @@ github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
+github.com/hashicorp/go-cleanhttp v0.5.0 h1:wvCrVc9TjDls6+YGAF2hAifE1E5U1+b4tH6KdvN3Gig=
+github.com/hashicorp/go-cleanhttp v0.5.0/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
+github.com/hashicorp/go-retryablehttp v0.5.1 h1:Vsx5XKPqPs3M6sM4U4GWyUqFS8aBiL9U5gkgvpkg4SE=
+github.com/hashicorp/go-retryablehttp v0.5.1/go.mod h1:9B5zBasrRhHXnJnui7y6sL7es7NDiJgTc6Er0maI1Xs=
 github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/holiman/uint256 v1.2.1 h1:XRtyuda/zw2l+Bq/38n5XUoEF72aSOu/77Thd9pPp2o=
@@ -208,6 +219,7 @@ github.com/klauspost/compress v1.15.9/go.mod h1:PhcZ0MbTNciWF3rruxRgKxI5NkcHHrHU
 github.com/klauspost/compress v1.16.3 h1:XuJt9zzcnaz6a16/OU53ZjWp/v7/42WcR5t2a0PcNQY=
 github.com/klauspost/compress v1.16.3/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/konsorten/go-windows-terminal-sequences v1.0.3 h1:CE8S1cTafDpPvMhIxNJKvHsGVBgn1xWYf1NbHQhywc8=
 github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
@@ -233,8 +245,12 @@ github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3Rllmb
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
 github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe h1:iruDEfMl2E6fbMZ9s0scYfZQ84/6SPL6zC8ACM2oIL0=
 github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe/go.mod h1:wL8QJuTMNUDYhXwkmfOly8iTdp5TEcJFWZD2D7SIkUc=
+github.com/mr-tron/base58 v1.2.0 h1:T/HDJBh4ZCPbU39/+c3rRvE0uKBQlU27+QI8LJ4t64o=
+github.com/mr-tron/base58 v1.2.0/go.mod h1:BinMc/sQntlIE1frQmRFPUoPA1Zkr8VRgBdjWI2mNwc=
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
+github.com/opsgenie/opsgenie-go-sdk-v2 v1.2.19 h1:JernwK3Bgd5x+UJPV6S2LPYoBF+DFOYBoQ5JeJPVBNc=
+github.com/opsgenie/opsgenie-go-sdk-v2 v1.2.19/go.mod h1:4OjcxgwdXzezqytxN534MooNmrxRD50geWZxTD7845s=
 github.com/philhofer/fwd v1.1.1/go.mod h1:gk3iGcWd9+svBvR0sR+KPcfE+RNWozjowpeBVG3ZVNU=
 github.com/philhofer/fwd v1.1.2 h1:bnDivRJ1EWPjUIRXV5KfORO897HTbpFAQddBdE8t7Gw=
 github.com/philhofer/fwd v1.1.2/go.mod h1:qkPdfjR2SIEbspLqpe1tO4n5yICnr2DY7mqEx2tUTP0=
@@ -289,6 +305,7 @@ github.com/sethvargo/go-envconfig v0.6.0 h1:GxxdoeiNpWgGiVEphNFNObgMYRN/ZvI2dN7r
 github.com/sethvargo/go-envconfig v0.6.0/go.mod h1:00S1FAhRUuTNJazWBWcJGvEHOM+NO6DhoRMAOX7FY5o=
 github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
 github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
+github.com/sirupsen/logrus v1.6.0 h1:UBcNElsrwanuuMsnGSlYmtmgbb23qDR5dG+6X6Oo89I=
 github.com/sirupsen/logrus v1.6.0/go.mod h1:7uNnSEd1DgxDLC74fIahvMZmmYsHGZGEOFrfsX/uA88=
 github.com/spf13/cobra v1.7.0 h1:hyqWnYt1ZQShIddO5kBpj3vu05/++x6tJ6dg8EC572I=
 github.com/spf13/cobra v1.7.0/go.mod h1:uLxZILRyS/50WlhOIKD7W6V5bgeIt+4sICxh6uRMrb0=
@@ -307,6 +324,7 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+github.com/test-go/testify v1.1.4 h1:Tf9lntrKUMHiXQ07qBScBTSA0dhYQlu83hswqelv1iE=
 github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
 github.com/tidwall/pretty v1.2.1 h1:qjsOFOWWQl+N3RsoF5/ssm1pHmJJwhjlSbZ51I6wMl4=
 github.com/tidwall/pretty v1.2.1/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
@@ -336,6 +354,7 @@ github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
 github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
+github.com/yuin/goldmark v1.4.1/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 go.mongodb.org/mongo-driver v1.11.2 h1:+1v2rDQUWNcGW7/7E0Jvdz51V38XXxJfhzbV17aNHCw=
 go.mongodb.org/mongo-driver v1.11.2/go.mod h1:s7p5vEtfbeR1gYi6pnj3c3/urpbLv2T5Sfd6Rp2HBB8=
@@ -395,6 +414,7 @@ golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzB
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/mod v0.6.0-dev.0.20220106191415-9b9b3d81d5e3/go.mod h1:3p9vT2HGsQu2K1YbXdKPJLVgG5VJdoTa1poYQBtP1AY=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/mod v0.7.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -426,9 +446,11 @@ golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81R
 golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
+golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
 golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
 golang.org/x/net v0.0.0-20220225172249-27dd8689420f/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
@@ -497,6 +519,7 @@ golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220114195835-da31bd327af9/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -567,6 +590,7 @@ golang.org/x/tools v0.0.0-20200825202427-b303f430e36d/go.mod h1:njjCfa9FT2d7l9Bc
 golang.org/x/tools v0.0.0-20201022035929-9cf592e881e9/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
+golang.org/x/tools v0.1.10/go.mod h1:Uh6Zz+xoGYZom868N8YTex3t7RhtHDBrE8Gzo9bV56E=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
 golang.org/x/tools v0.4.0/go.mod h1:UE5sM2OK9E/d67R0ANs2xJizIymRP5gJU295PvKXxjQ=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

parser/http/vaa/repository.go

@@ -35,15 +35,20 @@ func (r *Repository) FindById(ctx context.Context, id string) (*VaaDoc, error) {
  return &vaaDoc, err
 }
 
-func (r *Repository) FindPageByTimeRange(ctx context.Context, startTime time.Time, endTime time.Time, page, pageSize int64) ([]*VaaDoc, error) {
+func (r *Repository) FindPageByTimeRange(ctx context.Context, startTime time.Time, endTime time.Time, page, pageSize int64, sortAsc bool) ([]*VaaDoc, error) {
  filter := bson.M{
  "timestamp": bson.M{
  "$gte": startTime,
  "$lt": endTime,
  },
  }
+ sort := -1
+ if sortAsc {
+ sort = 1
+ }
+
  skip := page * pageSize
- opts := &options.FindOptions{Skip: &skip, Limit: &pageSize, Sort: bson.M{"timestamp": 1}}
+ opts := &options.FindOptions{Skip: &skip, Limit: &pageSize, Sort: bson.M{"timestamp": sort}}
  cur, err := r.vaas.Find(ctx, filter, opts)
  if err != nil {
  return nil, err