5
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matterbridge/vendor/github.com/mattermost/mattermost-server/v5/mlog/default.go
2020-08-10 00:29:54 +02:00

52 lines
1.2 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package mlog
import (
"encoding/json"
"fmt"
"os"
)
// defaultLog manually encodes the log to STDERR, providing a basic, default logging implementation
// before mlog is fully configured.
func defaultLog(level, msg string, fields ...Field) {
log := struct {
Level string `json:"level"`
Message string `json:"msg"`
Fields []Field `json:"fields,omitempty"`
}{
level,
msg,
fields,
}
if b, err := json.Marshal(log); err != nil {
fmt.Fprintf(os.Stderr, `{"level":"error","msg":"failed to encode log message"}%s`, "\n")
} else {
fmt.Fprintf(os.Stderr, "%s\n", b)
}
}
func defaultDebugLog(msg string, fields ...Field) {
defaultLog("debug", msg, fields...)
}
func defaultInfoLog(msg string, fields ...Field) {
defaultLog("info", msg, fields...)
}
func defaultWarnLog(msg string, fields ...Field) {
defaultLog("warn", msg, fields...)
}
func defaultErrorLog(msg string, fields ...Field) {
defaultLog("error", msg, fields...)
}
func defaultCriticalLog(msg string, fields ...Field) {
// We map critical to error in zap, so be consistent.
defaultLog("error", msg, fields...)
}