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Refactor variable names in client_119.go

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Updated variable names in the client_119.go file to enhance readability and clarity. This observes best practices for naming conventions in Go, producing cleaner code that's easier to maintain and troubleshoot. Changes primarily consist of replacing abbreviations with full descriptive names.
This commit is contained in:
Winni Neessen 2024-02-27 11:10:49 +01:00
parent 21d7b367bd
commit d85c12220a
Signed by: wneessen
GPG key ID: 385AC9889632126E
1 changed files with 62 additions and 62 deletions
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124
client_119.go
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@ -10,33 +10,33 @@ package mail
import "strings"
// Send sends out the mail message
func (c *Client) Send(ml ...*Msg) error {
func (c *Client) Send(messages ...*Msg) error {
if cerr := c.checkConn(); cerr != nil {
return &SendError{Reason: ErrConnCheck, errlist: []error{cerr}, isTemp: isTempError(cerr)}
}
var errs []*SendError
for _, m := range ml {
m.sendError = nil
if m.encoding == NoEncoding {
for _, message := range messages {
message.sendError = nil
if message.encoding == NoEncoding {
if ok, _ := c.smtpClient.Extension("8BITMIME"); !ok {
se := &SendError{Reason: ErrNoUnencoded, isTemp: false}
m.sendError = se
errs = append(errs, se)
sendErr := &SendError{Reason: ErrNoUnencoded, isTemp: false}
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
}
f, err := m.GetSender(false)
from, err := message.GetSender(false)
if err != nil {
se := &SendError{Reason: ErrGetSender, errlist: []error{err}, isTemp: isTempError(err)}
m.sendError = se
errs = append(errs, se)
sendErr := &SendError{Reason: ErrGetSender, errlist: []error{err}, isTemp: isTempError(err)}
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
rl, err := m.GetRecipients()
rcpts, err := message.GetRecipients()
if err != nil {
se := &SendError{Reason: ErrGetRcpts, errlist: []error{err}, isTemp: isTempError(err)}
m.sendError = se
errs = append(errs, se)
sendErr := &SendError{Reason: ErrGetRcpts, errlist: []error{err}, isTemp: isTempError(err)}
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
@ -45,88 +45,88 @@ func (c *Client) Send(ml ...*Msg) error {
c.smtpClient.SetDSNMailReturnOption(string(c.dsnmrtype))
}
}
if err := c.smtpClient.Mail(f); err != nil {
se := &SendError{Reason: ErrSMTPMailFrom, errlist: []error{err}, isTemp: isTempError(err)}
if reserr := c.smtpClient.Reset(); reserr != nil {
se.errlist = append(se.errlist, reserr)
if err = c.smtpClient.Mail(from); err != nil {
sendErr := &SendError{Reason: ErrSMTPMailFrom, errlist: []error{err}, isTemp: isTempError(err)}
if resetSendErr := c.smtpClient.Reset(); resetSendErr != nil {
sendErr.errlist = append(sendErr.errlist, resetSendErr)
}
m.sendError = se
errs = append(errs, se)
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
failed := false
rse := &SendError{}
rse.errlist = make([]error, 0)
rse.rcpt = make([]string, 0)
rno := strings.Join(c.dsnrntype, ",")
c.smtpClient.SetDSNRcptNotifyOption(rno)
for _, r := range rl {
if err := c.smtpClient.Rcpt(r); err != nil {
rse.Reason = ErrSMTPRcptTo
rse.errlist = append(rse.errlist, err)
rse.rcpt = append(rse.rcpt, r)
rse.isTemp = isTempError(err)
rcptSendErr := &SendError{}
rcptSendErr.errlist = make([]error, 0)
rcptSendErr.rcpt = make([]string, 0)
rcptNotifyOpt := strings.Join(c.dsnrntype, ",")
c.smtpClient.SetDSNRcptNotifyOption(rcptNotifyOpt)
for _, rcpt := range rcpts {
if err = c.smtpClient.Rcpt(rcpt); err != nil {
rcptSendErr.Reason = ErrSMTPRcptTo
rcptSendErr.errlist = append(rcptSendErr.errlist, err)
rcptSendErr.rcpt = append(rcptSendErr.rcpt, rcpt)
rcptSendErr.isTemp = isTempError(err)
failed = true
}
}
if failed {
if reserr := c.smtpClient.Reset(); reserr != nil {
rse.errlist = append(rse.errlist, err)
if resetSendErr := c.smtpClient.Reset(); resetSendErr != nil {
rcptSendErr.errlist = append(rcptSendErr.errlist, err)
}
m.sendError = rse
errs = append(errs, rse)
message.sendError = rcptSendErr
errs = append(errs, rcptSendErr)
continue
}
w, err := c.smtpClient.Data()
writer, err := c.smtpClient.Data()
if err != nil {
se := &SendError{Reason: ErrSMTPData, errlist: []error{err}, isTemp: isTempError(err)}
m.sendError = se
errs = append(errs, se)
sendErr := &SendError{Reason: ErrSMTPData, errlist: []error{err}, isTemp: isTempError(err)}
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
_, err = m.WriteTo(w)
_, err = message.WriteTo(writer)
if err != nil {
se := &SendError{Reason: ErrWriteContent, errlist: []error{err}, isTemp: isTempError(err)}
m.sendError = se
errs = append(errs, se)
sendErr := &SendError{Reason: ErrWriteContent, errlist: []error{err}, isTemp: isTempError(err)}
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
m.isDelivered = true
message.isDelivered = true
if err := w.Close(); err != nil {
se := &SendError{Reason: ErrSMTPDataClose, errlist: []error{err}, isTemp: isTempError(err)}
m.sendError = se
errs = append(errs, se)
if err = writer.Close(); err != nil {
sendErr := &SendError{Reason: ErrSMTPDataClose, errlist: []error{err}, isTemp: isTempError(err)}
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
if err := c.Reset(); err != nil {
se := &SendError{Reason: ErrSMTPReset, errlist: []error{err}, isTemp: isTempError(err)}
m.sendError = se
errs = append(errs, se)
if err = c.Reset(); err != nil {
sendErr := &SendError{Reason: ErrSMTPReset, errlist: []error{err}, isTemp: isTempError(err)}
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
if err := c.checkConn(); err != nil {
se := &SendError{Reason: ErrConnCheck, errlist: []error{err}, isTemp: isTempError(err)}
m.sendError = se
errs = append(errs, se)
if err = c.checkConn(); err != nil {
sendErr := &SendError{Reason: ErrConnCheck, errlist: []error{err}, isTemp: isTempError(err)}
message.sendError = sendErr
errs = append(errs, sendErr)
continue
}
}
if len(errs) > 0 {
if len(errs) > 1 {
re := &SendError{Reason: ErrAmbiguous}
returnErr := &SendError{Reason: ErrAmbiguous}
for i := range errs {
re.errlist = append(re.errlist, errs[i].errlist...)
re.rcpt = append(re.rcpt, errs[i].rcpt...)
returnErr.errlist = append(returnErr.errlist, errs[i].errlist...)
returnErr.rcpt = append(returnErr.rcpt, errs[i].rcpt...)
}
// We assume that the isTemp flag from the last error we received should be the
// indicator for the returned isTemp flag as well
re.isTemp = errs[len(errs)-1].isTemp
returnErr.isTemp = errs[len(errs)-1].isTemp
return re
return returnErr
}
return errs[0]
}