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authorDrew DeVault <sir@cmpwn.com>2019-05-14 14:18:01 -0400
committerDrew DeVault <sir@cmpwn.com>2019-05-14 14:18:01 -0400
commit928ac1bcd9f7e4a6f20ab23a9416180534417cff (patch)
tree8168eadacb4d138b4c151058613c9b51889935f2
parent29de3297a157c0ac109121152fe2b5737fc81d95 (diff)
Send emails asyncronously
-rw-r--r--commands/compose/send-message.go120
1 files changed, 73 insertions, 47 deletions
diff --git a/commands/compose/send-message.go b/commands/compose/send-message.go
index b101e12..9b59e5e 100644
--- a/commands/compose/send-message.go
+++ b/commands/compose/send-message.go
@@ -7,9 +7,11 @@ import (
"net/mail"
"net/url"
"strings"
+ "time"
"github.com/emersion/go-sasl"
"github.com/emersion/go-smtp"
+ "github.com/gdamore/tcell"
"git.sr.ht/~sircmpwn/aerc2/widgets"
)
@@ -77,61 +79,85 @@ func SendMessage(aerc *widgets.Aerc, args []string) error {
return fmt.Errorf("Unsupported auth mechanism %s", auth)
}
- tlsConfig := &tls.Config{
- // TODO: ask user first
- InsecureSkipVerify: true,
- }
- switch scheme {
- case "smtp":
- host := uri.Host
- if !strings.ContainsRune(host, ':') {
- host = host + ":587" // Default to submission port
+ aerc.SetStatus("Sending...")
+
+ sendAsync := func() {
+ tlsConfig := &tls.Config{
+ // TODO: ask user first
+ InsecureSkipVerify: true,
}
- conn, err = smtp.Dial(host)
- if err != nil {
- return err
+ switch scheme {
+ case "smtp":
+ host := uri.Host
+ if !strings.ContainsRune(host, ':') {
+ host = host + ":587" // Default to submission port
+ }
+ conn, err = smtp.Dial(host)
+ if err != nil {
+ aerc.PushStatus(" "+err.Error(), 10*time.Second).
+ Color(tcell.ColorDefault, tcell.ColorRed)
+ return
+ }
+ defer conn.Close()
+ if sup, _ := conn.Extension("STARTTLS"); sup {
+ // TODO: let user configure tls?
+ if err = conn.StartTLS(tlsConfig); err != nil {
+ aerc.PushStatus(" "+err.Error(), 10*time.Second).
+ Color(tcell.ColorDefault, tcell.ColorRed)
+ return
+ }
+ }
+ case "smtps":
+ host := uri.Host
+ if !strings.ContainsRune(host, ':') {
+ host = host + ":465" // Default to smtps port
+ }
+ conn, err = smtp.DialTLS(host, tlsConfig)
+ if err != nil {
+ aerc.PushStatus(" "+err.Error(), 10*time.Second).
+ Color(tcell.ColorDefault, tcell.ColorRed)
+ return
+ }
+ defer conn.Close()
}
- defer conn.Close()
- if sup, _ := conn.Extension("STARTTLS"); sup {
- // TODO: let user configure tls?
- if err = conn.StartTLS(tlsConfig); err != nil {
- return err
+
+ // TODO: sendmail
+ if saslClient != nil {
+ if err = conn.Auth(saslClient); err != nil {
+ aerc.PushStatus(" "+err.Error(), 10*time.Second).
+ Color(tcell.ColorDefault, tcell.ColorRed)
+ return
}
}
- case "smtps":
- host := uri.Host
- if !strings.ContainsRune(host, ':') {
- host = host + ":465" // Default to smtps port
+ // TODO: the user could conceivably want to use a different From and sender
+ if err = conn.Mail(from.Address); err != nil {
+ aerc.PushStatus(" "+err.Error(), 10*time.Second).
+ Color(tcell.ColorDefault, tcell.ColorRed)
+ return
+ }
+ for _, rcpt := range rcpts {
+ if err = conn.Rcpt(rcpt); err != nil {
+ aerc.PushStatus(" "+err.Error(), 10*time.Second).
+ Color(tcell.ColorDefault, tcell.ColorRed)
+ return
+ }
}
- conn, err = smtp.DialTLS(host, tlsConfig)
+ wc, err := conn.Data()
if err != nil {
- return err
+ aerc.PushStatus(" "+err.Error(), 10*time.Second).
+ Color(tcell.ColorDefault, tcell.ColorRed)
+ return
}
- defer conn.Close()
+ defer wc.Close()
+ composer.WriteMessage(header, wc)
+ composer.Close()
+ aerc.RemoveTab(composer)
}
- // TODO: sendmail
- if saslClient != nil {
- if err = conn.Auth(saslClient); err != nil {
- return err
- }
- }
- // TODO: the user could conceivably want to use a different From and sender
- if err = conn.Mail(from.Address); err != nil {
- return err
- }
- for _, rcpt := range rcpts {
- if err = conn.Rcpt(rcpt); err != nil {
- return err
- }
- }
- wc, err := conn.Data()
- if err != nil {
- return err
- }
- defer wc.Close()
- composer.WriteMessage(header, wc)
- composer.Close()
- aerc.RemoveTab(composer)
+ go func() {
+ sendAsync()
+ // TODO: Use a stack
+ aerc.SetStatus("Sent.")
+ }()
return nil
}