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golint fixed for modules/log

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This commit is contained in:
Lunny Xiao 2016-11-26 19:53:29 +08:00
parent 0a76d260fa
commit 3228544c31
5 changed files with 86 additions and 56 deletions
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36
modules/log/smtp.go
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@ -16,7 +16,7 @@ const (
subjectPhrase = "Diagnostic message from server"
)
// smtpWriter implements LoggerInterface and is used to send emails via given SMTP-server.
// SMTPWriter implements LoggerInterface and is used to send emails via given SMTP-server.
type SMTPWriter struct {
Username string `json:"Username"`
Password string `json:"password"`
@ -26,12 +26,12 @@ type SMTPWriter struct {
Level int `json:"level"`
}
// create smtp writer.
// NewSMTPWriter creates smtp writer.
func NewSMTPWriter() LoggerInterface {
return &SMTPWriter{Level: TRACE}
}
// init smtp writer with json config.
// Init smtp writer with json config.
// config like:
// {
// "Username":"example@gmail.com",
@ -45,41 +45,43 @@ func (sw *SMTPWriter) Init(jsonconfig string) error {
return json.Unmarshal([]byte(jsonconfig), sw)
}
// write message in smtp writer.
// WriteMsg writes message in smtp writer.
// it will send an email with subject and only this message.
func (s *SMTPWriter) WriteMsg(msg string, skip, level int) error {
if level < s.Level {
func (sw *SMTPWriter) WriteMsg(msg string, skip, level int) error {
if level < sw.Level {
return nil
}
hp := strings.Split(s.Host, ":")
hp := strings.Split(sw.Host, ":")
// Set up authentication information.
auth := smtp.PlainAuth(
"",
s.Username,
s.Password,
sw.Username,
sw.Password,
hp[0],
)
// Connect to the server, authenticate, set the sender and recipient,
// and send the email all in one step.
content_type := "Content-Type: text/plain" + "; charset=UTF-8"
mailmsg := []byte("To: " + strings.Join(s.RecipientAddresses, ";") + "\r\nFrom: " + s.Username + "<" + s.Username +
">\r\nSubject: " + s.Subject + "\r\n" + content_type + "\r\n\r\n" + fmt.Sprintf(".%s", time.Now().Format("2006-01-02 15:04:05")) + msg)
contentType := "Content-Type: text/plain" + "; charset=UTF-8"
mailmsg := []byte("To: " + strings.Join(sw.RecipientAddresses, ";") + "\r\nFrom: " + sw.Username + "<" + sw.Username +
">\r\nSubject: " + sw.Subject + "\r\n" + contentType + "\r\n\r\n" + fmt.Sprintf(".%s", time.Now().Format("2006-01-02 15:04:05")) + msg)
return smtp.SendMail(
s.Host,
sw.Host,
auth,
s.Username,
s.RecipientAddresses,
sw.Username,
sw.RecipientAddresses,
mailmsg,
)
}
func (_ *SMTPWriter) Flush() {
// Flush when log should be flushed
func (sw *SMTPWriter) Flush() {
}
func (_ *SMTPWriter) Destroy() {
// Destroy when writer is destroy
func (sw *SMTPWriter) Destroy() {
}
func init() {