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-rw-r--r--vendor/github.com/sirupsen/logrus/text_formatter.go189
1 files changed, 0 insertions, 189 deletions
diff --git a/vendor/github.com/sirupsen/logrus/text_formatter.go b/vendor/github.com/sirupsen/logrus/text_formatter.go
deleted file mode 100644
index ba88854..0000000
--- a/vendor/github.com/sirupsen/logrus/text_formatter.go
+++ /dev/null
@@ -1,189 +0,0 @@
-package logrus
-
-import (
- "bytes"
- "fmt"
- "sort"
- "strings"
- "sync"
- "time"
-)
-
-const (
- nocolor = 0
- red = 31
- green = 32
- yellow = 33
- blue = 34
- gray = 37
-)
-
-var (
- baseTimestamp time.Time
-)
-
-func init() {
- baseTimestamp = time.Now()
-}
-
-type TextFormatter struct {
- // Set to true to bypass checking for a TTY before outputting colors.
- ForceColors bool
-
- // Force disabling colors.
- DisableColors bool
-
- // Disable timestamp logging. useful when output is redirected to logging
- // system that already adds timestamps.
- DisableTimestamp bool
-
- // Enable logging the full timestamp when a TTY is attached instead of just
- // the time passed since beginning of execution.
- FullTimestamp bool
-
- // TimestampFormat to use for display when a full timestamp is printed
- TimestampFormat string
-
- // The fields are sorted by default for a consistent output. For applications
- // that log extremely frequently and don't use the JSON formatter this may not
- // be desired.
- DisableSorting bool
-
- // QuoteEmptyFields will wrap empty fields in quotes if true
- QuoteEmptyFields bool
-
- // QuoteCharacter can be set to the override the default quoting character "
- // with something else. For example: ', or `.
- QuoteCharacter string
-
- // Whether the logger's out is to a terminal
- isTerminal bool
-
- sync.Once
-}
-
-func (f *TextFormatter) init(entry *Entry) {
- if len(f.QuoteCharacter) == 0 {
- f.QuoteCharacter = "\""
- }
- if entry.Logger != nil {
- f.isTerminal = IsTerminal(entry.Logger.Out)
- }
-}
-
-func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
- var b *bytes.Buffer
- keys := make([]string, 0, len(entry.Data))
- for k := range entry.Data {
- keys = append(keys, k)
- }
-
- if !f.DisableSorting {
- sort.Strings(keys)
- }
- if entry.Buffer != nil {
- b = entry.Buffer
- } else {
- b = &bytes.Buffer{}
- }
-
- prefixFieldClashes(entry.Data)
-
- f.Do(func() { f.init(entry) })
-
- isColored := (f.ForceColors || f.isTerminal) && !f.DisableColors
-
- timestampFormat := f.TimestampFormat
- if timestampFormat == "" {
- timestampFormat = DefaultTimestampFormat
- }
- if isColored {
- f.printColored(b, entry, keys, timestampFormat)
- } else {
- if !f.DisableTimestamp {
- f.appendKeyValue(b, "time", entry.Time.Format(timestampFormat))
- }
- f.appendKeyValue(b, "level", entry.Level.String())
- if entry.Message != "" {
- 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 (f *TextFormatter) printColored(b *bytes.Buffer, entry *Entry, keys []string, timestampFormat string) {
- var levelColor int
- switch entry.Level {
- case DebugLevel:
- levelColor = gray
- case WarnLevel:
- levelColor = yellow
- case ErrorLevel, FatalLevel, PanicLevel:
- levelColor = red
- default:
- levelColor = blue
- }
-
- levelText := strings.ToUpper(entry.Level.String())[0:4]
-
- if f.DisableTimestamp {
- fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m %-44s ", levelColor, levelText, entry.Message)
- } else if !f.FullTimestamp {
- fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%04d] %-44s ", levelColor, levelText, int(entry.Time.Sub(baseTimestamp)/time.Second), entry.Message)
- } else {
- fmt.Fprintf(b, "\x1b[%dm%s\x1b[0m[%s] %-44s ", levelColor, levelText, entry.Time.Format(timestampFormat), entry.Message)
- }
- for _, k := range keys {
- v := entry.Data[k]
- fmt.Fprintf(b, " \x1b[%dm%s\x1b[0m=", levelColor, k)
- f.appendValue(b, v)
- }
-}
-
-func (f *TextFormatter) needsQuoting(text string) bool {
- if f.QuoteEmptyFields && len(text) == 0 {
- return true
- }
- for _, ch := range text {
- if !((ch >= 'a' && ch <= 'z') ||
- (ch >= 'A' && ch <= 'Z') ||
- (ch >= '0' && ch <= '9') ||
- ch == '-' || ch == '.') {
- return true
- }
- }
- return false
-}
-
-func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interface{}) {
-
- b.WriteString(key)
- b.WriteByte('=')
- f.appendValue(b, value)
- b.WriteByte(' ')
-}
-
-func (f *TextFormatter) appendValue(b *bytes.Buffer, value interface{}) {
- switch value := value.(type) {
- case string:
- if !f.needsQuoting(value) {
- b.WriteString(value)
- } else {
- fmt.Fprintf(b, "%s%v%s", f.QuoteCharacter, value, f.QuoteCharacter)
- }
- case error:
- errmsg := value.Error()
- if !f.needsQuoting(errmsg) {
- b.WriteString(errmsg)
- } else {
- fmt.Fprintf(b, "%s%v%s", f.QuoteCharacter, errmsg, f.QuoteCharacter)
- }
- default:
- fmt.Fprint(b, value)
- }
-}