zecfoundation
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lightwalletd
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run gofmt on all files (one-time)

This commit is contained in:
Larry Ruane 2019-10-30 10:43:51 -06:00
parent 98038688a6
commit 389e9a4386
6 changed files with 51 additions and 53 deletions
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42
cmd/ingest/main.go
View File

@ -8,13 +8,13 @@ import (
"flag"
"fmt"
"os"
"time"
"strconv"
"strings"
"time"
"github.com/pkg/errors"
"github.com/btcsuite/btcd/rpcclient"
"github.com/golang/protobuf/proto"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
"github.com/zcash-hackworks/lightwalletd/frontend"
@ -27,9 +27,9 @@ var logger = logrus.New()
var db *sql.DB
type Options struct {
dbPath string
logLevel uint64
logPath string
dbPath string
logLevel uint64
logPath string
zcashConfPath string
}
@ -106,19 +106,18 @@ func main() {
if err != nil {
log.WithFields(logrus.Fields{
"error": err,
}).Warn("unable to get current height from local db storage")
height = 0
}).Warn("unable to get current height from local db storage")
height = 0
}
//ingest from Sapling testnet height
if height < 280000 {
height = 280000
log.WithFields(logrus.Fields{
"error": err,
}).Warn("invalid current height read from local db storage")
}).Warn("invalid current height read from local db storage")
}
timeout_count := 0
reorg_count := -1
hash := ""
@ -130,7 +129,7 @@ func main() {
height -= 11
}
block, err := getBlock(rpcClient, height)
if err != nil {
log.WithFields(logrus.Fields{
"height": height,
@ -139,7 +138,7 @@ func main() {
timeout_count++
if timeout_count == 3 {
log.WithFields(logrus.Fields{
"timeouts": timeout_count,
"timeouts": timeout_count,
}).Warn("unable to issue RPC call to zcashd node 3 times")
break
}
@ -155,17 +154,17 @@ func main() {
reorg_count++
log.WithFields(logrus.Fields{
"height": height,
"hash": hash,
"phash": phash,
"reorg": reorg_count,
"hash": hash,
"phash": phash,
"reorg": reorg_count,
}).Warn("REORG")
} else {
hash = hex.EncodeToString(block.GetDisplayHash())
hash = hex.EncodeToString(block.GetDisplayHash())
}
if reorg_count == -1 {
hash = hex.EncodeToString(block.GetDisplayHash())
reorg_count =0
}
reorg_count = 0
}
height++
} else {
//TODO implement blocknotify to minimize polling on corner cases
@ -196,10 +195,10 @@ func getBlock(rpcClient *rpcclient.Client, height int) (*parser.Block, error) {
var blockDataHex string
err = json.Unmarshal(result, &blockDataHex)
if err != nil{
if err != nil {
return nil, errors.Wrap(err, "error reading JSON response")
}
blockData, err := hex.DecodeString(blockDataHex)
if err != nil {
return nil, errors.Wrap(err, "error decoding getblock output")
@ -216,12 +215,11 @@ func getBlock(rpcClient *rpcclient.Client, height int) (*parser.Block, error) {
return block, nil
}
func handleBlock(db *sql.DB, block *parser.Block) {
prevBlockHash := hex.EncodeToString(block.GetPrevHash())
blockHash := hex.EncodeToString(block.GetEncodableHash())
marshaledBlock, _ := proto.Marshal(block.ToCompact())
err := storage.StoreBlock(
db,
block.GetHeight(),

46
cmd/server/main.go
View File

@ -3,10 +3,10 @@ package main
import (
"context"
"flag"
"fmt"
"net"
"os"
"fmt"
"os/signal"
"os/signal"
"syscall"
"time"
@ -30,7 +30,7 @@ func init() {
DisableLevelTruncation: true,
})
onexit := func () {
onexit := func() {
fmt.Printf("Lightwalletd died with a Fatal error. Check logfile for details.\n")
}
@ -82,22 +82,22 @@ func loggerFromContext(ctx context.Context) *logrus.Entry {
}
type Options struct {
bindAddr string `json:"bind_address,omitempty"`
dbPath string `json:"db_path"`
tlsCertPath string `json:"tls_cert_path,omitempty"`
tlsKeyPath string `json:"tls_cert_key,omitempty"`
logLevel uint64 `json:"log_level,omitempty"`
logPath string `json:"log_file,omitempty"`
zcashConfPath string `json:"zcash_conf,omitempty"`
veryInsecure bool `json:"very_insecure,omitempty"`
bindAddr string `json:"bind_address,omitempty"`
dbPath string `json:"db_path"`
tlsCertPath string `json:"tls_cert_path,omitempty"`
tlsKeyPath string `json:"tls_cert_key,omitempty"`
logLevel uint64 `json:"log_level,omitempty"`
logPath string `json:"log_file,omitempty"`
zcashConfPath string `json:"zcash_conf,omitempty"`
veryInsecure bool `json:"very_insecure,omitempty"`
}
func fileExists(filename string) bool {
info, err := os.Stat(filename)
if os.IsNotExist(err) {
return false
}
return !info.IsDir()
info, err := os.Stat(filename)
if os.IsNotExist(err) {
return false
}
return !info.IsDir()
}
func main() {
@ -114,7 +114,7 @@ func main() {
// TODO support config from file and env vars
flag.Parse()
filesThatShouldExist := []string {
filesThatShouldExist := []string{
opts.dbPath,
opts.tlsCertPath,
opts.tlsKeyPath,
@ -124,9 +124,9 @@ func main() {
for _, filename := range filesThatShouldExist {
if !fileExists(opts.logPath) {
os.OpenFile(opts.logPath, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0666)
os.OpenFile(opts.logPath, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0666)
}
if (opts.veryInsecure && (filename == opts.tlsCertPath || filename == opts.tlsKeyPath)) {
if opts.veryInsecure && (filename == opts.tlsCertPath || filename == opts.tlsKeyPath) {
continue
}
if !fileExists(filename) {
@ -155,9 +155,9 @@ func main() {
// gRPC initialization
var server *grpc.Server
if opts.veryInsecure {
server = grpc.NewServer(LoggingInterceptor())
} else {
if opts.veryInsecure {
server = grpc.NewServer(LoggingInterceptor())
} else {
transportCreds, err := credentials.NewServerTLSFromFile(opts.tlsCertPath, opts.tlsKeyPath)
if err != nil {
log.WithFields(logrus.Fields{
@ -167,7 +167,7 @@ func main() {
}).Fatal("couldn't load TLS credentials")
}
server = grpc.NewServer(grpc.Creds(transportCreds), LoggingInterceptor())
}
}
// Enable reflection for debugging
if opts.logLevel >= uint64(logrus.WarnLevel) {

6
parser/block.go
View File

@ -101,10 +101,10 @@ func (b *Block) GetPrevHash() []byte {
func (b *Block) ToCompact() *walletrpc.CompactBlock {
compactBlock := &walletrpc.CompactBlock{
//TODO ProtoVersion: 1,
Height: uint64(b.GetHeight()),
Height: uint64(b.GetHeight()),
PrevHash: b.hdr.HashPrevBlock,
Hash: b.GetEncodableHash(),
Time: b.hdr.Time,
Hash: b.GetEncodableHash(),
Time: b.hdr.Time,
}
// Only Sapling transactions have a meaningful compact encoding

2
parser/internal/bytestring/bytestring.go
View File

@ -109,7 +109,7 @@ func (s *String) ReadCompactSize(size *int) bool {
minSize = 0x10000
case lenByte == 255:
// this case is not currently usable, beyond maxCompactSize;
// also, this is not possible if sizeof(int) is 4 bytes
// also, this is not possible if sizeof(int) is 4 bytes
// lenLen = 8; minSize = 0x100000000
return false
}

2
vendor/github.com/btcsuite/btcutil/certgen.go generated vendored
View File

@ -110,7 +110,7 @@ func NewTLSCertPair(organization string, validUntil time.Time, extraHosts []stri
KeyUsage: x509.KeyUsageKeyEncipherment | x509.KeyUsageDigitalSignature |
x509.KeyUsageCertSign,
IsCA: true, // so can sign self.
IsCA: true, // so can sign self.
BasicConstraintsValid: true,
DNSNames: dnsNames,

6
vendor/gopkg.in/ini.v1/key.go generated vendored
View File

@ -186,8 +186,8 @@ func (k *Key) Float64() (float64, error) {
// Int returns int type value.
func (k *Key) Int() (int, error) {
v, err := strconv.ParseInt(k.String(), 0, 64)
return int(v), err
v, err := strconv.ParseInt(k.String(), 0, 64)
return int(v), err
}
// Int64 returns int64 type value.
@ -669,7 +669,7 @@ func (k *Key) parseInts(strs []string, addInvalid, returnOnInvalid bool) ([]int,
vals := make([]int, 0, len(strs))
for _, str := range strs {
valInt64, err := strconv.ParseInt(str, 0, 64)
val := int(valInt64)
val := int(valInt64)
if err != nil && returnOnInvalid {
return nil, err
}