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smtp.go
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/
smtp.go
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package main
import (
"context"
"fmt"
"io"
"mime/quotedprintable"
"strings"
"github.com/fsamin/smtp"
"github.com/ovh/cds/tools/smtpmock"
)
func StartSMTP(ctx context.Context, port int) error {
srv := smtp.NewServeMux()
srv.HandleFunc("*@*", smtpHandler)
fmt.Printf("smtp server started on :%d\n", port)
return smtp.ListenAndServeWithContext(ctx, fmt.Sprintf(":%d", port), srv)
}
func smtpHandler(envelope *smtp.Envelope) error {
m := smtpmock.Message{
RemoteAddress: envelope.RemoteAddr,
FromAgent: envelope.FromAgent,
To: envelope.MessageTo,
From: envelope.MessageFrom,
User: envelope.User,
}
btes, err := io.ReadAll(envelope.MessageData)
if err != nil {
return err
}
m.Content = string(btes)
r := quotedprintable.NewReader(strings.NewReader(m.Content))
b, err := io.ReadAll(r)
if err != nil {
return err
}
m.ContentDecoded = string(b)
StoreAddMessage(m)
return nil
}