/
cmds.go
175 lines (141 loc) · 3.92 KB
/
cmds.go
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package main
import (
"bufio"
"bytes"
"encoding/base64"
"encoding/json"
"fmt"
"log"
"os"
"github.com/KuChainNetwork/kuchain/app"
"github.com/KuChainNetwork/kuchain/chain/types"
stakingTypes "github.com/KuChainNetwork/kuchain/x/staking/types"
"github.com/spf13/cobra"
"github.com/tendermint/go-amino"
)
var (
NumsLarge map[int][]string = make(map[int][]string)
NumsLess map[int][]string = make(map[int][]string)
)
func parseCmd(cdc *amino.Codec) *cobra.Command {
cmd := &cobra.Command{
Use: "parse",
Short: "Parse datas marshal by cdc in kuchain",
}
cmd.AddCommand(
ForEachCheckSet(cdc),
)
return cmd
}
// {"module": "kuStoreLog", "storeKey": "KVStoreKey{0xc00018f900, kustaking}", "num": 0, "key": "Eg==", "value": "ATA="}
type LogData struct {
Module string `json:"module"`
StoreKey string `json:"storeKey"`
Num int `json:"num"`
Key string `json:"key"`
Value string `json:"value"`
}
func ForEachCheckSet(cdc *amino.Codec) *cobra.Command {
cmd := &cobra.Command{
Use: "foreach-set [logpath]",
Short: "foreach set data from log",
RunE: func(cmd *cobra.Command, args []string) error {
file, err := os.Open(args[0])
if err != nil {
log.Fatal(err)
return err
}
scanner := bufio.NewScanner(file)
for scanner.Scan() {
text := scanner.Bytes()
// process log
//log.Printf("%s", string(text))
var logData LogData
if err := json.Unmarshal(text, &logData); err != nil {
log.Fatal(err)
return err
}
processLogData(logData)
}
if err := scanner.Err(); err != nil {
log.Fatal(err)
return err
}
fmt.Printf("\n\nNumsLarge to\n")
for n, v := range NumsLarge {
fmt.Printf("NumsLarg %d %v\n", n, v)
}
fmt.Printf("\n\\nNumsLess to\n")
for n, v := range NumsLess {
fmt.Printf("NumsLess %d %v\n", n, v)
}
for n, vv := range NumsLess {
if vvv, ok := NumsLarge[n]; ok {
fmt.Printf("Both In %d large %v <--> less %v", n, vvv, vv)
}
}
return nil
},
Args: cobra.ExactArgs(1),
}
return cmd
}
func parseKey(keyStr string) ([]byte, types.AccountID, error) {
bz, err := base64.StdEncoding.DecodeString(keyStr)
if err != nil {
return []byte{}, types.AccountID{}, fmt.Errorf("hex decode error %s", err.Error())
}
if len(bz) <= 1 {
return []byte{}, types.AccountID{}, fmt.Errorf("len")
}
prefixLen := 1
id := bz[:prefixLen]
n := types.AccountID{
Value: bz[prefixLen:],
}
return id, n, nil
}
func parseVal(valStr string) (stakingTypes.Validator, error) {
bz, err := base64.StdEncoding.DecodeString(valStr)
if err != nil {
return stakingTypes.Validator{}, fmt.Errorf("hex val decode error %s", err.Error())
}
res := stakingTypes.MustUnmarshalValidator(app.MakeCodec(), bz)
return res, nil
}
func processLogData(logData LogData) {
// parse key
id, acc, err := parseKey(logData.Key)
if err != nil {
return
}
// log.Printf("id %s %v %s\n", logData.Key, id, acc.String())
if bytes.Equal(id, stakingTypes.ValidatorsKey) {
//log.Printf("id %s %v %s\n", logData.Key, id, acc.String())
//fmt.Printf("key set %s\n", acc.String())
val, err := parseVal(logData.Value)
if err != nil {
panic(err)
}
//fmt.Printf("key set %s\n", val.String())
if len(val.OperatorAccount.Value) == types.AccIDStoreKeyLen {
fmt.Printf("oper Val is StoreLen %s %d, %v\n", acc.String(), logData.Num, val.OperatorAccount.String())
n, ok := NumsLarge[logData.Num]
if ok {
n = append(n, val.OperatorAccount.String())
NumsLarge[logData.Num] = n
} else {
NumsLarge[logData.Num] = []string{val.OperatorAccount.String()}
}
} else {
fmt.Printf("oper Val is LesLen %d %s %d, %v\n", len(val.OperatorAccount.Value), acc.String(), logData.Num, val.OperatorAccount.String())
n, ok := NumsLess[logData.Num]
if ok {
n = append(n, val.OperatorAccount.String())
NumsLess[logData.Num] = n
} else {
NumsLess[logData.Num] = []string{val.OperatorAccount.String()}
}
}
}
}