laurentu/mailblog
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Ok pour la lecture des mails, reste à voir comment les servir via http

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This commit is contained in:
Laurent Ulrich
2025-07-29 20:40:01 +02:00
parent 881f09fa20
commit e9676f8136
5 changed files with 265 additions and 55 deletions
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119
mailblog.go
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@@ -1,11 +1,13 @@
package main
import (
"encoding/json"
"fmt"
"log"
"net/http"
"net/url"
"os"
"strings"
"regexp"
"strconv"
)
func slash(w http.ResponseWriter, r *http.Request) {
@@ -14,29 +16,122 @@ func slash(w http.ResponseWriter, r *http.Request) {
func main() {
var mb MailBox
var err error
var configuration BlogConfiguration
args := os.Args[1:]
url, err := url.Parse(os.Getenv("MAILBOX"))
home := os.Getenv("HOME")
err = os.MkdirAll(fmt.Sprintf("%s/.config/", home), 0600)
if err != nil {
log.Fatal("Bad parameter MAILBOX:", os.Getenv("MAILBOX"), "(", err, ")")
log.Fatal(err)
}
mb.Server = url.Host
mb.User = os.Getenv("IMAP_USER")
mb.Password = os.Getenv("IMAP_PASSWORD")
mb.InBox, _ = strings.CutPrefix(url.Path, "/")
file, err := os.Open(fmt.Sprintf("%s/.config/mailblog.json", home))
if err == nil {
defer file.Close()
decoder := json.NewDecoder(file)
err = decoder.Decode(&configuration)
if err != nil {
log.Fatal(err)
}
}
if len(args) > 0 {
switch args[0] {
case "configure":
configuration.Title, err = prompt("Blog Title", nil, "", configuration.Title, false)
if err != nil {
log.Fatal(err)
}
configuration.ShortName, err = prompt("Blog Short Name (only letters and numbers, no special signes)", nil, "blog", configuration.ShortName, false)
if err != nil {
log.Fatal(err)
}
if !regexp.MustCompile(`^[a-zA-Z0-9]+$`).MatchString(configuration.ShortName) {
log.Fatal("Short Name invalid")
}
configuration.WWWRoot, err = prompt("Web Root directory", nil, fmt.Sprintf("/var/www/html/%s", configuration.ShortName), configuration.WWWRoot, false)
if err != nil {
log.Fatal(err)
}
configuration.MailBox.Server, err = prompt("IMAP Server Hostname or IP", nil, "", configuration.MailBox.Server, false)
if err != nil {
log.Fatal(err)
}
configuration.MailBox.Port, err = prompt("IMAP Server Port", nil, "993", configuration.MailBox.Port, false)
if err != nil {
log.Fatal(err)
}
_, err = strconv.ParseUint(configuration.MailBox.Port, 10, 16)
if err != nil {
log.Fatal("IMAP Server Port invalid")
}
configuration.MailBox.User, err = prompt("IMAP User Login", nil, "", configuration.MailBox.User, false)
if err != nil {
log.Fatal(err)
}
configuration.MailBox.Password, err = prompt("IMAP User Password", nil, "", configuration.MailBox.Password, false)
if err != nil {
log.Fatal(err)
}
options := [...]string{"SSL/TLS", "StartTLS", "NoTLS"}
configuration.MailBox.SSL, err = prompt("IMAP SSL/TLS", options[:], "SSL/TLS", configuration.MailBox.SSL, false)
if err != nil {
log.Fatal(err)
}
configuration.MailBox.InBox, err = prompt("IMAP INBOX", nil, "INBOX", configuration.MailBox.InBox, false)
if err != nil {
log.Fatal(err)
}
file, err = os.Create(fmt.Sprintf("%s/.config/mailblog.json", home))
if err != nil {
log.Fatal(err)
}
encoder := json.NewEncoder(file)
err = encoder.Encode(configuration)
if err != nil {
log.Fatal(err)
}
fmt.Printf("Configuration save in %s/.config/mailblob.json\n", home)
return
}
}
var mb MailBox
mb.Configure(&configuration.MailBox)
err = mb.Connect()
if err != nil {
log.Fatal(err)
}
msg, err := mb.ListMessages()
folders, err := mb.ListFolders()
if err != nil {
log.Fatal(err)
}
log.Println(folders)
msgs, err := mb.GetMessages()
if err != nil {
log.Fatal(err)
}
log.Println(msg)
for _, m := range msgs {
log.Println(m.Id)
log.Println(m.Title)
log.Println(m.Author)
log.Println("Text version")
log.Println(m.Text)
log.Println("HTML version")
log.Println(m.HTML)
log.Println(m.Id)
log.Println()
}
mb.Close()
return
http.HandleFunc("/", slash)
http.ListenAndServe("0.0.0.0:8080", nil)
}