2017-12-19 13:16:39 +01:00

35 lines
712 B
Go

package common
import (
"bytes"
"encoding/csv"
"strings"
)
// DumpInCSVFormat takes a set of fields and rows and returns a string
// representing the CSV representation for the fields and rows.
func DumpInCSVFormat(fields []string, rows [][]string) string {
var buf bytes.Buffer
writer := csv.NewWriter(&buf)
for i, field := range fields {
fields[i] = strings.Replace(field, "\n", "\\n", -1)
}
if len(fields) > 0 {
writer.Write(fields)
}
for _, row := range rows {
for i, field := range row {
field = strings.Replace(field, "\n", "\\n", -1)
field = strings.Replace(field, "\r", "\\r", -1)
row[i] = field
}
writer.Write(row)
}
writer.Flush()
csv := buf.String()
return csv
}