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v1.go
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v1.go
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package main
import (
"bytes"
"encoding/json"
"fmt"
"os"
"strings"
"time"
"github.com/InfluxCommunity/flux/internal/influxql"
"github.com/spf13/cobra"
)
func v1(cmd *cobra.Command, args []string) error {
for _, arg := range args {
f, err := os.Open(arg)
if err != nil {
return err
}
var resp influxql.Response
if err := json.NewDecoder(f).Decode(&resp); err != nil {
return err
}
b := new(bytes.Buffer)
for _, res := range resp.Results {
for _, s := range res.Series {
seriesHeader := s.Name
var tags []string
for k, v := range s.Tags {
tags = append(tags, fmt.Sprintf("%s=%s", k, v))
}
timeCol := -1
for i, col := range s.Columns {
if col == "time" {
timeCol = i
break
}
}
if len(tags) > 0 {
seriesHeader += "," + strings.Join(tags, ",")
}
seriesHeader += " "
for _, row := range s.Values {
b.WriteString(seriesHeader)
for i, v := range row {
if i == timeCol {
continue
}
if _, ok := v.(string); ok {
b.WriteString(fmt.Sprintf("%s=\"%s\"", s.Columns[i], v))
} else {
b.WriteString(fmt.Sprintf("%s=%v", s.Columns[i], v))
}
if i < len(s.Columns)-1 {
b.WriteString(",")
}
}
if timeCol >= 0 {
ts, err := time.Parse(time.RFC3339Nano, row[timeCol].(string))
if err != nil {
return err
}
b.WriteString(fmt.Sprintf(" %d", ts.UnixNano()))
}
b.WriteString("\n")
}
}
}
fmt.Print(b.String())
}
return nil
}