harness-drone/vendor/github.com/rs/zerolog/fields.go
2017-08-03 15:36:22 -04:00

96 lines
2.4 KiB
Go

package zerolog
import (
"sort"
"time"
"github.com/rs/zerolog/internal/json"
)
func appendFields(dst []byte, fields map[string]interface{}) []byte {
keys := make([]string, 0, len(fields))
for key := range fields {
keys = append(keys, key)
}
sort.Strings(keys)
for _, key := range keys {
dst = json.AppendKey(dst, key)
switch val := fields[key].(type) {
case string:
dst = json.AppendString(dst, val)
case []byte:
dst = json.AppendBytes(dst, val)
case error:
dst = json.AppendError(dst, val)
case []error:
dst = json.AppendErrors(dst, val)
case bool:
dst = json.AppendBool(dst, val)
case int:
dst = json.AppendInt(dst, val)
case int8:
dst = json.AppendInt8(dst, val)
case int16:
dst = json.AppendInt16(dst, val)
case int32:
dst = json.AppendInt32(dst, val)
case int64:
dst = json.AppendInt64(dst, val)
case uint:
dst = json.AppendUint(dst, val)
case uint8:
dst = json.AppendUint8(dst, val)
case uint16:
dst = json.AppendUint16(dst, val)
case uint32:
dst = json.AppendUint32(dst, val)
case uint64:
dst = json.AppendUint64(dst, val)
case float32:
dst = json.AppendFloat32(dst, val)
case float64:
dst = json.AppendFloat64(dst, val)
case time.Time:
dst = json.AppendTime(dst, val, TimeFieldFormat)
case time.Duration:
dst = json.AppendDuration(dst, val, DurationFieldUnit, DurationFieldInteger)
case []string:
dst = json.AppendStrings(dst, val)
case []bool:
dst = json.AppendBools(dst, val)
case []int:
dst = json.AppendInts(dst, val)
case []int8:
dst = json.AppendInts8(dst, val)
case []int16:
dst = json.AppendInts16(dst, val)
case []int32:
dst = json.AppendInts32(dst, val)
case []int64:
dst = json.AppendInts64(dst, val)
case []uint:
dst = json.AppendUints(dst, val)
// case []uint8:
// dst = appendUints8(dst, val)
case []uint16:
dst = json.AppendUints16(dst, val)
case []uint32:
dst = json.AppendUints32(dst, val)
case []uint64:
dst = json.AppendUints64(dst, val)
case []float32:
dst = json.AppendFloats32(dst, val)
case []float64:
dst = json.AppendFloats64(dst, val)
case []time.Time:
dst = json.AppendTimes(dst, val, TimeFieldFormat)
case []time.Duration:
dst = json.AppendDurations(dst, val, DurationFieldUnit, DurationFieldInteger)
case nil:
dst = append(dst, "null"...)
default:
dst = json.AppendInterface(dst, val)
}
}
return dst
}