func Run() {
l, err := os.OpenFile(models.FromRootDir("log/utm.log"), os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
if err != nil {
log.Println("error opening utm log file: %v", err)
}
defer l.Close()
multi := io.MultiWriter(l, os.Stdout)
utmlog = log.New(multi, "", log.Ldate|log.Ltime)
utm := http.NewServeMux()
utm.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
mem := new(runtime.MemStats)
runtime.ReadMemStats(mem)
w.Write([]byte("Welcome to San Tropez! (Conn: " + strconv.Itoa(models.Db.Stats().OpenConnections) + " Allocate: " + strconv.FormatUint(mem.Alloc, 10) + ")"))
})
utm.HandleFunc("/robots.txt", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/plain; charset=utf-8")
w.Write([]byte("# " + models.Config.Version + "\nUser-agent: *\nDisallow: /data/\nDisallow: /files/\nDisallow: /unsubscribe/\nDisallow: /unsubscribe\nDisallow: /redirect/\nDisallow: /web/\nDisallow: /open/\n"))
})
utm.HandleFunc("/favicon.ico", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "image/x-icon")
ico, _ := base64.StdEncoding.DecodeString("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")
w.Write(ico)
})
utm.Handle("/files/", http.StripPrefix("/files/", http.FileServer(http.Dir(models.FromRootDir("files/")))))
utm.HandleFunc("/unsubscribe/", func(w http.ResponseWriter, r *http.Request) {
if r.Method == "GET" {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
message, data, err := models.DecodeData(strings.Split(r.URL.Path, "/")[2])
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
if data == "mail" {
if err := message.Unsubscribe(map[string]string{"Unsubscribed": "from header link"}); err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
} else {
if t, err := template.ParseFiles(message.UnsubscribeTemplateDir() + "/success.html"); err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
} else {
t.Execute(w, map[string]string{
"campaignId": message.CampaignId,
"recipientId": message.RecipientId,
})
}
}
}
if data == "web" {
if t, err := template.ParseFiles(message.UnsubscribeTemplateDir() + "/accept.html"); err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
} else {
t.Execute(w, map[string]string{
"campaignId": message.CampaignId,
"recipientId": message.RecipientId,
})
}
}
}
})
utm.HandleFunc("/unsubscribe", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
if r.Method == "POST" {
var message models.Message
err := message.New(r.PostFormValue("recipientId"))
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
if message.CampaignId != r.PostFormValue("campaignId") {
utmlog.Println(err)
http.Error(w, "Not valid request", http.StatusInternalServerError)
return
}
if t, err := template.ParseFiles(message.UnsubscribeTemplateDir() + "/success.html"); err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
} else {
var extra = map[string]string{}
for name, value := range r.PostForm {
if name != "campaignId" && name != "recipientId" && name != "unsubscribe" {
extra[name] = strings.Join(value, "|")
}
}
if err := message.Unsubscribe(extra); err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
t.Execute(w, map[string]string{
"campaignId": message.CampaignId,
"recipientId": message.RecipientId,
})
}
}
})
utm.HandleFunc("/redirect/", func(w http.ResponseWriter, r *http.Request) {
message, data, err := models.DecodeData(strings.Split(r.URL.Path, "/")[2])
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
models.Db.Exec("INSERT INTO jumping (campaign_id, recipient_id, url) VALUES (?, ?, ?)", message.CampaignId, message.RecipientId, data)
models.Db.Exec("UPDATE `recipient` SET `web_agent`= ? WHERE `id`=? AND `web_agent` IS NULL", models.GetIP(r)+" "+r.UserAgent(), message.RecipientId)
url := regexp.MustCompile(`\s*?(\[.*?\])\s*?`).Split(data, 2)
http.Redirect(w, r, strings.TrimSpace(url[len(url)-1]), http.StatusFound)
})
utm.HandleFunc("/web/", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
message, _, err := models.DecodeData(strings.Split(r.URL.Path, "/")[2])
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
models.Db.Exec("INSERT INTO jumping (campaign_id, recipient_id, url) VALUES (?, ?, 'web_version')", message.CampaignId, message.RecipientId)
models.Db.Exec("UPDATE `recipient` SET `web_agent`= ? WHERE `id`=? AND `web_agent` IS NULL", models.GetIP(r)+" "+r.UserAgent(), message.RecipientId)
data, err := message.RenderMessage()
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
w.Write([]byte(data))
})
utm.HandleFunc("/open/", func(w http.ResponseWriter, r *http.Request) {
message, _, err := models.DecodeData(strings.Split(r.URL.Path, "/")[2])
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
models.Db.Exec("INSERT INTO jumping (campaign_id, recipient_id, url) VALUES (?, ?, 'open_trace')", message.CampaignId, message.RecipientId)
models.Db.Exec("UPDATE `recipient` SET `client_agent`= ? WHERE `id`=? AND `client_agent` IS NULL", models.GetIP(r)+" "+r.UserAgent(), message.RecipientId)
//w.Header().Set("Content-Type", "image/png")
//png, _ := base64.StdEncoding.DecodeString("iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAABGdBTUEAALGPC/xhBQAAAAFzUkdCAK7OHOkAAAADUExURUxpcU3H2DoAAAABdFJOUwBA5thmAAAADUlEQVQY02NgGAXIAAABEAAB7JfjegAAAABJRU5ErkJggg==iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAMAAABEpIrGAAAABGdBTUEAALGPC/xhBQAAAAFzUkdCAK7OHOkAAAADUExURUxpcU3H2DoAAAABdFJOUwBA5thmAAAAEklEQVQ4y2NgGAWjYBSMAuwAAAQgAAFWu83mAAAAAElFTkSuQmCC")
//w.Write(png)
w.Header().Set("Content-Type", "image/gif")
gif, _ := base64.StdEncoding.DecodeString("R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7")
w.Write(gif)
})
// Old statistic todo delete later
utm.HandleFunc("/data/", func(w http.ResponseWriter, r *http.Request) {
if r.Method == "GET" {
var param *oldJson
data, err := base64.URLEncoding.DecodeString(strings.Split(strings.Split(r.URL.Path, "/")[2], ".")[0])
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
err = json.Unmarshal([]byte(data), ¶m)
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
userAgent := models.GetIP(r) + " " + r.UserAgent()
if param.Opened != "" {
models.Db.Exec("INSERT INTO jumping (campaign_id, recipient_id, url) VALUES (?, ?, ?)", param.Campaign, param.Recipient, "open_trace")
models.Db.Exec("UPDATE `recipient` SET `client_agent`= ? WHERE `id`=? AND `client_agent` IS NULL", userAgent, param.Recipient)
w.Header().Set("Content-Type", "image/gif")
gif, _ := base64.StdEncoding.DecodeString("R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7")
w.Write(gif)
} else if param.Url != "" {
models.Db.Exec("INSERT INTO jumping (campaign_id, recipient_id, url) VALUES (?, ?, ?)", param.Campaign, param.Recipient, param.Url)
models.Db.Exec("UPDATE `recipient` SET `web_agent`= ? WHERE `id`=? AND `web_agent` IS NULL", userAgent, param.Recipient)
http.Redirect(w, r, param.Url, http.StatusFound)
} else if param.Webver != "" {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
models.Db.Exec("INSERT INTO jumping (campaign_id, recipient_id, url) VALUES (?, ?, ?)", param.Campaign, param.Recipient, "web_version")
models.Db.Exec("UPDATE `recipient` SET `web_agent`= ? WHERE `id`=? AND `web_agent` IS NULL", userAgent, param.Recipient)
var m models.Message
m.New(param.Recipient)
message, err := m.RenderMessage()
if err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
}
w.Write([]byte(message))
} else if param.Unsubscribe != "" {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
var name string
models.Db.QueryRow("SELECT `group`.`template` FROM `campaign` INNER JOIN `group` ON `campaign`.`group_id`=`group`.`id` WHERE `group`.`template` IS NOT NULL AND `campaign`.`id`=?", param.Campaign).Scan(&name)
if name == "" {
name = "default"
} else {
if _, err := os.Stat(models.FromRootDir("templates/" + name + "/accept.html")); err != nil {
name = "default"
}
if _, err := os.Stat(models.FromRootDir("templates/" + name + "/success.html")); err != nil {
name = "default"
}
}
if t, err := template.ParseFiles(models.FromRootDir("templates/" + name + "/accept.html")); err != nil {
utmlog.Println(err)
http.Error(w, "", http.StatusInternalServerError)
return
} else {
t.Execute(w, map[string]string{
"campaignId": param.Campaign,
"recipientId": param.Recipient,
})
}
}
}
})
// /Old statistic todo delete later
utmlog.Println("UTM listening on port " + models.Config.StatPort + "...")
utmlog.Fatal(http.ListenAndServe(":"+models.Config.StatPort, muxLog(utm)))
}
// Send mail for recipient this campaign data
func (r recipient) send(c *campaign, iface, host string) string {
start := time.Now()
data := new(MailData)
data.Iface, data.Host = iface, host
data.From_email = c.from_email
data.From_name = c.from_name
data.Attachments = c.attachments
data.To_email = r.to_email
data.To_name = r.to_name
message := new(models.Message)
message.CampaignId = c.id
message.RecipientId = r.id
message.CampaignSubject = c.subject
message.CampaignTemplate = c.body
message.RecipientEmail = r.to_email
message.RecipientName = r.to_name
var rs string
m, e := message.RenderMessage()
if e == nil {
data.Subject = message.CampaignSubject
data.Html = m
var extraHeader bytes.Buffer
extraHeader.WriteString("List-Unsubscribe: " + message.UnsubscribeMailLink() + "\nPrecedence: bulk\n")
extraHeader.WriteString("Message-ID: <" + strconv.FormatInt(time.Now().Unix(), 10) + c.id + "." + r.id + "@" + data.Host + ">" + "\n")
extraHeader.WriteString("X-Postmaster-Msgtype: campaign" + c.id + "\n")
data.Extra_header = extraHeader.String()
var res error
if models.Config.RealSend {
// Send mail
res = data.Send()
} else {
wait := time.Duration(rand.Int()/10000000000) * time.Nanosecond
time.Sleep(wait)
res = errors.New("Test send")
}
if res == nil {
rs = "Ok"
} else {
rs = res.Error()
}
} else {
rs = e.Error()
}
camplog.Printf("Campaign %s for recipient id %s email %s is %s send time %s", c.id, r.id, data.To_email, rs, time.Since(start))
return rs
}