aboutsummaryrefslogtreecommitdiffstats
path: root/kube2msb/src/vendor/github.com/Sirupsen/logrus/text_formatter.go
diff options
context:
space:
mode:
Diffstat (limited to 'kube2msb/src/vendor/github.com/Sirupsen/logrus/text_formatter.go')
-rw-r--r--kube2msb/src/vendor/github.com/Sirupsen/logrus/text_formatter.go124
1 files changed, 0 insertions, 124 deletions
diff --git a/kube2msb/src/vendor/github.com/Sirupsen/logrus/text_formatter.go b/kube2msb/src/vendor/github.com/Sirupsen/logrus/text_formatter.go
deleted file mode 100644
index 78e7889..0000000
--- a/kube2msb/src/vendor/github.com/Sirupsen/logrus/text_formatter.go
+++ /dev/null
@@ -1,124 +0,0 @@
-package logrus
-
-import (
- "bytes"
- "fmt"
- "regexp"
- "sort"
- "strings"
- "time"
-)
-
-const (
- nocolor = 0
- red = 31
- green = 32
- yellow = 33
- blue = 34
-)
-
-var (
- baseTimestamp time.Time
- isTerminal bool
- noQuoteNeeded *regexp.Regexp
-)
-
-func init() {
- baseTimestamp = time.Now()
- isTerminal = IsTerminal()
-}
-
-func miniTS() int {
- return int(time.Since(baseTimestamp) / time.Second)
-}
-
-type TextFormatter struct {
- // Set to true to bypass checking for a TTY before outputting colors.
- ForceColors bool
- DisableColors bool
- // Set to true to disable timestamp logging (useful when the output
- // is redirected to a logging system already adding a timestamp)
- DisableTimestamp bool
-}
-
-func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
-
- var keys []string
- for k := range entry.Data {
- keys = append(keys, k)
- }
- sort.Strings(keys)
-
- b := &bytes.Buffer{}
-
- prefixFieldClashes(entry.Data)
-
- isColored := (f.ForceColors || isTerminal) && !f.DisableColors
-
- if isColored {
- printColored(b, entry, keys)
- } else {
- if !f.DisableTimestamp {
- f.appendKeyValue(b, "time", entry.Time.Format(time.RFC3339))
- }
- f.appendKeyValue(b, "level", entry.Level.String())
- f.appendKeyValue(b, "msg", entry.Message)
- for _, key := range keys {
- f.appendKeyValue(b, key, entry.Data[key])
- }
- }
-
- b.WriteByte('\n')
- return b.Bytes(), nil
-}
-
-func printColored(b *bytes.Buffer, entry *Entry, keys []string) {
- var levelColor int
- switch entry.Level {
- case WarnLevel:
- levelColor = yellow
- case ErrorLevel, FatalLevel, PanicLevel:
- levelColor = red
- default:
- levelColor = blue
- }
-
- levelText := strings.ToUpper(entry.Level.String())[0:4]
-
- fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d] %-44s ", levelColor, levelText, miniTS(), entry.Message)
- for _, k := range keys {
- v := entry.Data[k]
- fmt.Fprintf(b, " \x1b[%dm%s\x1b[0m=%v", levelColor, k, v)
- }
-}
-
-func needsQuoting(text string) bool {
- for _, ch := range text {
- if !((ch >= 'a' && ch <= 'z') ||
- (ch >= 'A' && ch <= 'Z') ||
- (ch >= '0' && ch < '9') ||
- ch == '-' || ch == '.') {
- return false
- }
- }
- return true
-}
-
-func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key, value interface{}) {
- switch value.(type) {
- case string:
- if needsQuoting(value.(string)) {
- fmt.Fprintf(b, "%v=%s ", key, value)
- } else {
- fmt.Fprintf(b, "%v=%q ", key, value)
- }
- case error:
- if needsQuoting(value.(error).Error()) {
- fmt.Fprintf(b, "%v=%s ", key, value)
- } else {
- fmt.Fprintf(b, "%v=%q ", key, value)
- }
- default:
- fmt.Fprintf(b, "%v=%v ", key, value)
- }
-}