mirror of
https://github.com/astaxie/beego.git
synced 2024-11-05 07:50:54 +00:00
81 lines
1.5 KiB
Go
81 lines
1.5 KiB
Go
package es
|
|
|
|
import (
|
|
"encoding/json"
|
|
"errors"
|
|
"fmt"
|
|
"net"
|
|
"net/url"
|
|
"time"
|
|
|
|
"github.com/astaxie/beego/logs"
|
|
"github.com/belogik/goes"
|
|
)
|
|
|
|
// NewES return a LoggerInterface
|
|
func NewES() logs.Logger {
|
|
cw := &esLogger{
|
|
Level: logs.LevelDebug,
|
|
}
|
|
return cw
|
|
}
|
|
|
|
type esLogger struct {
|
|
*goes.Connection
|
|
DSN string `json:"dsn"`
|
|
Level int `json:"level"`
|
|
}
|
|
|
|
// {"dsn":"http://localhost:9200/","level":1}
|
|
func (el *esLogger) Init(jsonconfig string) error {
|
|
err := json.Unmarshal([]byte(jsonconfig), el)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if el.DSN == "" {
|
|
return errors.New("empty dsn")
|
|
} else if u, err := url.Parse(el.DSN); err != nil {
|
|
return err
|
|
} else if u.Path == "" {
|
|
return errors.New("missing prefix")
|
|
} else if host, port, err := net.SplitHostPort(u.Host); err != nil {
|
|
return err
|
|
} else {
|
|
conn := goes.NewConnection(host, port)
|
|
el.Connection = conn
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// WriteMsg will write the msg and level into es
|
|
func (el *esLogger) WriteMsg(when time.Time, msg string, level int) error {
|
|
if level > el.Level {
|
|
return nil
|
|
}
|
|
|
|
vals := make(map[string]interface{})
|
|
vals["@timestamp"] = when.Format(time.RFC3339)
|
|
vals["@msg"] = msg
|
|
d := goes.Document{
|
|
Index: fmt.Sprintf("%04d.%02d.%02d", when.Year(), when.Month(), when.Day()),
|
|
Type: "logs",
|
|
Fields: vals,
|
|
}
|
|
_, err := el.Index(d, nil)
|
|
return err
|
|
}
|
|
|
|
// Destroy is a empty method
|
|
func (el *esLogger) Destroy() {
|
|
|
|
}
|
|
|
|
// Flush is a empty method
|
|
func (el *esLogger) Flush() {
|
|
|
|
}
|
|
|
|
func init() {
|
|
logs.Register("es", NewES)
|
|
}
|