diff options
Diffstat (limited to 'vendor/github.com/x-cray')
4 files changed, 0 insertions, 510 deletions
diff --git a/vendor/github.com/x-cray/logrus-prefixed-formatter/LICENSE b/vendor/github.com/x-cray/logrus-prefixed-formatter/LICENSE deleted file mode 100644 index b41cb238..00000000 --- a/vendor/github.com/x-cray/logrus-prefixed-formatter/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2017 Denis Parchenko - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/basic.go b/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/basic.go deleted file mode 100644 index 2a42cb43..00000000 --- a/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/basic.go +++ /dev/null @@ -1,59 +0,0 @@ -package main - -import ( - "github.com/sirupsen/logrus" - prefixed "github.com/x-cray/logrus-prefixed-formatter" -) - -var log = logrus.New() - -func init() { - formatter := new(prefixed.TextFormatter) - log.Formatter = formatter - log.Level = logrus.DebugLevel -} - -func main() { - defer func() { - err := recover() - if err != nil { - // Fatal message - log.WithFields(logrus.Fields{ - "omg": true, - "number": 100, - }).Fatal("[main] The ice breaks!") - } - }() - - // You could either provide a map key called `prefix` to add prefix - log.WithFields(logrus.Fields{ - "prefix": "main", - "animal": "walrus", - "number": 8, - }).Debug("Started observing beach") - - // Or you can simply add prefix in square brackets within message itself - log.WithFields(logrus.Fields{ - "animal": "walrus", - "size": 10, - }).Debug("[main] A group of walrus emerges from the ocean") - - // Warning message - log.WithFields(logrus.Fields{ - "omg": true, - "number": 122, - }).Warn("[main] The group's number increased tremendously!") - - // Information message - log.WithFields(logrus.Fields{ - "prefix": "sensor", - "temperature": -4, - }).Info("Temperature changes") - - // Panic message - log.WithFields(logrus.Fields{ - "prefix": "sensor", - "animal": "orca", - "size": 9009, - }).Panic("It's over 9000!") -} diff --git a/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/themes.go b/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/themes.go deleted file mode 100644 index 6c911aea..00000000 --- a/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/themes.go +++ /dev/null @@ -1,48 +0,0 @@ -package main - -import ( - "github.com/sirupsen/logrus" - prefixed "github.com/x-cray/logrus-prefixed-formatter" -) - -var log = logrus.New() - -func init() { - formatter := new(prefixed.TextFormatter) - formatter.FullTimestamp = true - - // Set specific colors for prefix and timestamp - formatter.SetColorScheme(&prefixed.ColorScheme{ - PrefixStyle: "blue+b", - TimestampStyle: "white+h", - }) - - log.Formatter = formatter - log.Level = logrus.DebugLevel -} - -func main() { - log.WithFields(logrus.Fields{ - "prefix": "main", - "animal": "walrus", - "number": 8, - }).Debug("Started observing beach") - - // Or you can simply add prefix in square brackets within message itself - log.WithFields(logrus.Fields{ - "animal": "walrus", - "size": 10, - }).Debug("[main] A group of walrus emerges from the ocean") - - // Warning message - log.WithFields(logrus.Fields{ - "omg": true, - "number": 122, - }).Warn("[main] The group's number increased tremendously!") - - // Information message - log.WithFields(logrus.Fields{ - "prefix": "sensor", - "temperature": -4, - }).Info("Temperature changes") -} diff --git a/vendor/github.com/x-cray/logrus-prefixed-formatter/formatter.go b/vendor/github.com/x-cray/logrus-prefixed-formatter/formatter.go deleted file mode 100644 index 7cb807da..00000000 --- a/vendor/github.com/x-cray/logrus-prefixed-formatter/formatter.go +++ /dev/null @@ -1,382 +0,0 @@ -package prefixed - -import ( - "bytes" - "fmt" - "io" - "os" - "regexp" - "sort" - "strings" - "sync" - "time" - - "github.com/mgutz/ansi" - "github.com/sirupsen/logrus" - "golang.org/x/crypto/ssh/terminal" -) - -const defaultTimestampFormat = time.RFC3339 - -var ( - baseTimestamp time.Time = time.Now() - defaultColorScheme *ColorScheme = &ColorScheme{ - InfoLevelStyle: "green", - WarnLevelStyle: "yellow", - ErrorLevelStyle: "red", - FatalLevelStyle: "red", - PanicLevelStyle: "red", - DebugLevelStyle: "blue", - PrefixStyle: "cyan", - TimestampStyle: "black+h", - } - noColorsColorScheme *compiledColorScheme = &compiledColorScheme{ - InfoLevelColor: ansi.ColorFunc(""), - WarnLevelColor: ansi.ColorFunc(""), - ErrorLevelColor: ansi.ColorFunc(""), - FatalLevelColor: ansi.ColorFunc(""), - PanicLevelColor: ansi.ColorFunc(""), - DebugLevelColor: ansi.ColorFunc(""), - PrefixColor: ansi.ColorFunc(""), - TimestampColor: ansi.ColorFunc(""), - } - defaultCompiledColorScheme *compiledColorScheme = compileColorScheme(defaultColorScheme) -) - -func miniTS() int { - return int(time.Since(baseTimestamp) / time.Second) -} - -type ColorScheme struct { - InfoLevelStyle string - WarnLevelStyle string - ErrorLevelStyle string - FatalLevelStyle string - PanicLevelStyle string - DebugLevelStyle string - PrefixStyle string - TimestampStyle string -} - -type compiledColorScheme struct { - InfoLevelColor func(string) string - WarnLevelColor func(string) string - ErrorLevelColor func(string) string - FatalLevelColor func(string) string - PanicLevelColor func(string) string - DebugLevelColor func(string) string - PrefixColor func(string) string - TimestampColor func(string) string -} - -type TextFormatter struct { - // Set to true to bypass checking for a TTY before outputting colors. - ForceColors bool - - // Force disabling colors. For a TTY colors are enabled by default. - DisableColors bool - - // Force formatted layout, even for non-TTY output. - ForceFormatting bool - - // Disable timestamp logging. useful when output is redirected to logging - // system that already adds timestamps. - DisableTimestamp bool - - // Disable the conversion of the log levels to uppercase - DisableUppercase bool - - // Enable logging the full timestamp when a TTY is attached instead of just - // the time passed since beginning of execution. - FullTimestamp bool - - // Timestamp format 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 - - // Wrap empty fields in quotes if true. - QuoteEmptyFields bool - - // Can be set to the override the default quoting character " - // with something else. For example: ', or `. - QuoteCharacter string - - // Pad msg field with spaces on the right for display. - // The value for this parameter will be the size of padding. - // Its default value is zero, which means no padding will be applied for msg. - SpacePadding int - - // Pad prefix field with spaces on the right for display. - // The value for this parameter will be the size of padding. - // Its default value is zero, which means no padding will be applied for prefix. - PrefixPadding int - - // Color scheme to use. - colorScheme *compiledColorScheme - - // Whether the logger's out is to a terminal. - isTerminal bool - - sync.Once -} - -func getCompiledColor(main string, fallback string) func(string) string { - var style string - if main != "" { - style = main - } else { - style = fallback - } - return ansi.ColorFunc(style) -} - -func compileColorScheme(s *ColorScheme) *compiledColorScheme { - return &compiledColorScheme{ - InfoLevelColor: getCompiledColor(s.InfoLevelStyle, defaultColorScheme.InfoLevelStyle), - WarnLevelColor: getCompiledColor(s.WarnLevelStyle, defaultColorScheme.WarnLevelStyle), - ErrorLevelColor: getCompiledColor(s.ErrorLevelStyle, defaultColorScheme.ErrorLevelStyle), - FatalLevelColor: getCompiledColor(s.FatalLevelStyle, defaultColorScheme.FatalLevelStyle), - PanicLevelColor: getCompiledColor(s.PanicLevelStyle, defaultColorScheme.PanicLevelStyle), - DebugLevelColor: getCompiledColor(s.DebugLevelStyle, defaultColorScheme.DebugLevelStyle), - PrefixColor: getCompiledColor(s.PrefixStyle, defaultColorScheme.PrefixStyle), - TimestampColor: getCompiledColor(s.TimestampStyle, defaultColorScheme.TimestampStyle), - } -} - -func (f *TextFormatter) init(entry *logrus.Entry) { - if len(f.QuoteCharacter) == 0 { - f.QuoteCharacter = "\"" - } - if entry.Logger != nil { - f.isTerminal = f.checkIfTerminal(entry.Logger.Out) - } -} - -func (f *TextFormatter) checkIfTerminal(w io.Writer) bool { - switch v := w.(type) { - case *os.File: - return terminal.IsTerminal(int(v.Fd())) - default: - return false - } -} - -func (f *TextFormatter) SetColorScheme(colorScheme *ColorScheme) { - f.colorScheme = compileColorScheme(colorScheme) -} - -func (f *TextFormatter) Format(entry *logrus.Entry) ([]byte, error) { - var b *bytes.Buffer - var keys []string = make([]string, 0, len(entry.Data)) - for k := range entry.Data { - keys = append(keys, k) - } - lastKeyIdx := len(keys) - 1 - - 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) }) - - isFormatted := f.ForceFormatting || f.isTerminal - - timestampFormat := f.TimestampFormat - if timestampFormat == "" { - timestampFormat = defaultTimestampFormat - } - if isFormatted { - isColored := (f.ForceColors || f.isTerminal) && !f.DisableColors - var colorScheme *compiledColorScheme - if isColored { - if f.colorScheme == nil { - colorScheme = defaultCompiledColorScheme - } else { - colorScheme = f.colorScheme - } - } else { - colorScheme = noColorsColorScheme - } - f.printColored(b, entry, keys, timestampFormat, colorScheme) - } else { - if !f.DisableTimestamp { - f.appendKeyValue(b, "time", entry.Time.Format(timestampFormat), true) - } - f.appendKeyValue(b, "level", entry.Level.String(), true) - if entry.Message != "" { - f.appendKeyValue(b, "msg", entry.Message, lastKeyIdx >= 0) - } - for i, key := range keys { - f.appendKeyValue(b, key, entry.Data[key], lastKeyIdx != i) - } - } - - b.WriteByte('\n') - return b.Bytes(), nil -} - -func (f *TextFormatter) printColored(b *bytes.Buffer, entry *logrus.Entry, keys []string, timestampFormat string, colorScheme *compiledColorScheme) { - var levelColor func(string) string - var levelText string - switch entry.Level { - case logrus.InfoLevel: - levelColor = colorScheme.InfoLevelColor - case logrus.WarnLevel: - levelColor = colorScheme.WarnLevelColor - case logrus.ErrorLevel: - levelColor = colorScheme.ErrorLevelColor - case logrus.FatalLevel: - levelColor = colorScheme.FatalLevelColor - case logrus.PanicLevel: - levelColor = colorScheme.PanicLevelColor - default: - levelColor = colorScheme.DebugLevelColor - } - - if entry.Level != logrus.WarnLevel { - levelText = entry.Level.String() - } else { - levelText = "warn" - } - - if !f.DisableUppercase { - levelText = strings.ToUpper(levelText) - } - - level := levelColor(fmt.Sprintf("%5s", levelText)) - prefix := "" - message := entry.Message - - adjustedPrefixPadding := f.PrefixPadding //compensate for ANSI color sequences - - if prefixValue, ok := entry.Data["prefix"]; ok { - rawPrefixLength := len(prefixValue.(string)) - prefix = colorScheme.PrefixColor(" " + prefixValue.(string) + ":") - adjustedPrefixPadding = f.PrefixPadding + (len(prefix) - rawPrefixLength - 1) - } else { - prefixValue, trimmedMsg := extractPrefix(entry.Message) - rawPrefixLength := len(prefixValue) - if len(prefixValue) > 0 { - prefix = colorScheme.PrefixColor(" " + prefixValue + ":") - message = trimmedMsg - } - adjustedPrefixPadding = f.PrefixPadding + (len(prefix) - rawPrefixLength - 1) - } - - prefixFormat := "%s" - if f.PrefixPadding != 0 { - prefixFormat = fmt.Sprintf("%%-%ds", adjustedPrefixPadding) - } - - messageFormat := "%s" - if f.SpacePadding != 0 { - messageFormat = fmt.Sprintf("%%-%ds", f.SpacePadding) - } - - if f.DisableTimestamp { - fmt.Fprintf(b, "%s"+prefixFormat+" "+messageFormat, level, prefix, message) - } else { - var timestamp string - if !f.FullTimestamp { - timestamp = fmt.Sprintf("[%04d]", miniTS()) - } else { - timestamp = fmt.Sprintf("[%s]", entry.Time.Format(timestampFormat)) - } - fmt.Fprintf(b, "%s %s"+prefixFormat+" "+messageFormat, colorScheme.TimestampColor(timestamp), level, prefix, message) - } - for _, k := range keys { - if k != "prefix" { - v := entry.Data[k] - fmt.Fprintf(b, " %s=%+v", levelColor(k), 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 extractPrefix(msg string) (string, string) { - prefix := "" - regex := regexp.MustCompile("^\\[(.*?)\\]") - if regex.MatchString(msg) { - match := regex.FindString(msg) - prefix, msg = match[1:len(match)-1], strings.TrimSpace(msg[len(match):]) - } - return prefix, msg -} - -func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interface{}, appendSpace bool) { - b.WriteString(key) - b.WriteByte('=') - f.appendValue(b, value) - - if appendSpace { - 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) - } -} - -// This is to not silently overwrite `time`, `msg` and `level` fields when -// dumping it. If this code wasn't there doing: -// -// logrus.WithField("level", 1).Info("hello") -// -// would just silently drop the user provided level. Instead with this code -// it'll be logged as: -// -// {"level": "info", "fields.level": 1, "msg": "hello", "time": "..."} -func prefixFieldClashes(data logrus.Fields) { - if t, ok := data["time"]; ok { - data["fields.time"] = t - } - - if m, ok := data["msg"]; ok { - data["fields.msg"] = m - } - - if l, ok := data["level"]; ok { - data["fields.level"] = l - } -} |