1 files changed, 0 insertions, 121 deletions
diff --git a/vendor/github.com/sirupsen/logrus/json_formatter.go b/vendor/github.com/sirupsen/logrus/json_formatter.go
deleted file mode 100644
index 098a21a..0000000
--- a/vendor/github.com/sirupsen/logrus/json_formatter.go
+++ /dev/null
@@ -1,121 +0,0 @@
-package logrus
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"runtime"
-)
-
-type fieldKey string
-
-// FieldMap allows customization of the key names for default fields.
-type FieldMap map[fieldKey]string
-
-func (f FieldMap) resolve(key fieldKey) string {
-	if k, ok := f[key]; ok {
-		return k
-	}
-
-	return string(key)
-}
-
-// JSONFormatter formats logs into parsable json
-type JSONFormatter struct {
-	// TimestampFormat sets the format used for marshaling timestamps.
-	TimestampFormat string
-
-	// DisableTimestamp allows disabling automatic timestamps in output
-	DisableTimestamp bool
-
-	// DataKey allows users to put all the log entry parameters into a nested dictionary at a given key.
-	DataKey string
-
-	// FieldMap allows users to customize the names of keys for default fields.
-	// As an example:
-	// formatter := &JSONFormatter{
-	//   	FieldMap: FieldMap{
-	// 		 FieldKeyTime:  "@timestamp",
-	// 		 FieldKeyLevel: "@level",
-	// 		 FieldKeyMsg:   "@message",
-	// 		 FieldKeyFunc:  "@caller",
-	//    },
-	// }
-	FieldMap FieldMap
-
-	// CallerPrettyfier can be set by the user to modify the content
-	// of the function and file keys in the json data when ReportCaller is
-	// activated. If any of the returned value is the empty string the
-	// corresponding key will be removed from json fields.
-	CallerPrettyfier func(*runtime.Frame) (function string, file string)
-
-	// PrettyPrint will indent all json logs
-	PrettyPrint bool
-}
-
-// Format renders a single log entry
-func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
-	data := make(Fields, len(entry.Data)+4)
-	for k, v := range entry.Data {
-		switch v := v.(type) {
-		case error:
-			// Otherwise errors are ignored by `encoding/json`
-			// https://github.com/sirupsen/logrus/issues/137
-			data[k] = v.Error()
-		default:
-			data[k] = v
-		}
-	}
-
-	if f.DataKey != "" {
-		newData := make(Fields, 4)
-		newData[f.DataKey] = data
-		data = newData
-	}
-
-	prefixFieldClashes(data, f.FieldMap, entry.HasCaller())
-
-	timestampFormat := f.TimestampFormat
-	if timestampFormat == "" {
-		timestampFormat = defaultTimestampFormat
-	}
-
-	if entry.err != "" {
-		data[f.FieldMap.resolve(FieldKeyLogrusError)] = entry.err
-	}
-	if !f.DisableTimestamp {
-		data[f.FieldMap.resolve(FieldKeyTime)] = entry.Time.Format(timestampFormat)
-	}
-	data[f.FieldMap.resolve(FieldKeyMsg)] = entry.Message
-	data[f.FieldMap.resolve(FieldKeyLevel)] = entry.Level.String()
-	if entry.HasCaller() {
-		funcVal := entry.Caller.Function
-		fileVal := fmt.Sprintf("%s:%d", entry.Caller.File, entry.Caller.Line)
-		if f.CallerPrettyfier != nil {
-			funcVal, fileVal = f.CallerPrettyfier(entry.Caller)
-		}
-		if funcVal != "" {
-			data[f.FieldMap.resolve(FieldKeyFunc)] = funcVal
-		}
-		if fileVal != "" {
-			data[f.FieldMap.resolve(FieldKeyFile)] = fileVal
-		}
-	}
-
-	var b *bytes.Buffer
-	if entry.Buffer != nil {
-		b = entry.Buffer
-	} else {
-		b = &bytes.Buffer{}
-	}
-
-	encoder := json.NewEncoder(b)
-	if f.PrettyPrint {
-		encoder.SetIndent("", "  ")
-	}
-	if err := encoder.Encode(data); err != nil {
-		return nil, fmt.Errorf("failed to marshal fields to JSON, %v", err)
-	}
-
-	return b.Bytes(), nil
-}