func renderContactForm(c *reqContext, context template.Context,
formValues url.Values, h *nodeHandler) error {
G, _, _, _ := gettext.DefaultLocales.Use("",
c.SiteSettings.Fields["core.Locale"].Value().(string))
m := c.Serv.Monsti()
data := contactFormData{}
form := htmlwidgets.NewForm(&data)
form.AddWidget(&htmlwidgets.TextWidget{MinLength: 1,
ValidationError: G("Required.")}, "Name", G("Name"), "")
form.AddWidget(&htmlwidgets.TextWidget{MinLength: 1,
ValidationError: G("Required.")}, "Email", G("Email"), "")
form.AddWidget(&htmlwidgets.TextWidget{MinLength: 1,
ValidationError: G("Required.")}, "Subject", G("Subject"), "")
form.AddWidget(&htmlwidgets.TextAreaWidget{MinLength: 1,
ValidationError: G("Required.")}, "Message", G("Message"), "")
switch c.Req.Method {
case "GET":
if _, submitted := formValues["submitted"]; submitted {
context["Submitted"] = 1
}
case "POST":
if form.Fill(formValues) {
mail := gomail.NewMessage()
mail.SetAddressHeader("From",
c.SiteSettings.StringValue("core.EmailAddress"),
c.SiteSettings.StringValue("core.EmailName"))
mail.SetAddressHeader("To",
c.SiteSettings.StringValue("core.OwnerEmail"),
c.SiteSettings.StringValue("core.OwnerName"))
mail.SetAddressHeader("Reply-To", data.Email, data.Name)
mail.SetHeader("Subject", data.Subject)
body := fmt.Sprintf("%v\n%v\n\n%v",
fmt.Sprintf(G("Received from contact form at %v"),
c.SiteSettings.StringValue("core.Title")),
fmt.Sprintf(G("Name: %v | Email: %v"), data.Name, data.Email),
data.Message)
mail.SetBody("text/plain", body)
mailer := gomail.NewCustomMailer("", nil, gomail.SetSendMail(
m.SendMailFunc()))
err := mailer.Send(mail)
if err != nil {
return fmt.Errorf("Could not send mail: %v", err)
}
http.Redirect(c.Res, c.Req, path.Dir(c.Node.Path)+"/?submitted", http.StatusSeeOther)
return nil
}
default:
return fmt.Errorf("Request method not supported: %v", c.Req.Method)
}
context["Form"] = form.RenderData()
return nil
}
// RequestPasswordToken sends the user a token to be able to change
// the login password.
func (h *nodeHandler) RequestPasswordToken(c *reqContext) error {
G, _, _, _ := gettext.DefaultLocales.Use("", c.UserSession.Locale)
data := requestPasswordTokenFormData{}
form := htmlwidgets.NewForm(&data)
form.AddWidget(new(htmlwidgets.TextWidget), "User", G("Login"), "")
sent := false
switch c.Req.Method {
case "GET":
if _, ok := c.Req.Form["sent"]; ok {
sent = true
}
case "POST":
if form.Fill(c.Req.Form) {
user, err := getUser(data.User,
h.Settings.Monsti.GetSiteDataPath(c.Site))
if err != nil {
return fmt.Errorf("Could not get user: %v", err)
}
if user != nil {
link := getRequestPasswordToken(c.Site, data.User,
c.SiteSettings.StringValue("core.PasswordTokenKey"))
// Send email to user
mail := gomail.NewMessage()
mail.SetAddressHeader("From",
c.SiteSettings.StringValue("core.EmailAddress"),
c.SiteSettings.StringValue("core.EmailName"))
mail.SetAddressHeader("To", user.Email, user.Login)
mail.SetHeader("Subject", G("Password request"))
body, err := h.Renderer.Render("mails/change_password",
template.Context{
"SiteSettings": c.SiteSettings,
"Account": data.User,
"ChangeLink": c.SiteSettings.StringValue("core.BaseURL") +
"/@@change-password?token=" + link,
}, c.UserSession.Locale, h.Settings.Monsti.GetSiteTemplatesPath(c.Site))
if err != nil {
return fmt.Errorf("Can't render password change mail: %v", err)
}
mail.SetBody("text/plain", string(body))
mailer := gomail.NewCustomMailer("", nil, gomail.SetSendMail(
c.Serv.Monsti().SendMailFunc()))
err = mailer.Send(mail)
if err != nil {
return fmt.Errorf("Could not send mail: %v", err)
}
http.Redirect(c.Res, c.Req, "@@request-password-token?sent",
http.StatusSeeOther)
return nil
} else {
form.AddError("User", G("Unkown user."))
}
}
default:
return fmt.Errorf("Request method not supported: %v", c.Req.Method)
}
body, err := h.Renderer.Render("actions/request_password_token_form",
template.Context{
"Sent": sent,
"Form": form.RenderData()}, c.UserSession.Locale,
h.Settings.Monsti.GetSiteTemplatesPath(c.Site))
if err != nil {
return fmt.Errorf("Can't render login form: %v", err)
}
env := masterTmplEnv{
Node: c.Node,
Session: c.UserSession,
Title: G("Request new password"),
Flags: EDIT_VIEW}
rendered, _ := renderInMaster(h.Renderer, []byte(body), env, h.Settings,
c.Site, c.SiteSettings, c.UserSession.Locale, c.Serv)
c.Res.Write(rendered)
return nil
}
func renderContactForm(req *service.Request, session *service.Session) (
*service.RenderNodeRet, error) {
m := session.Monsti()
siteSettings, err := m.LoadSiteSettings(req.Site)
if err != nil {
return nil, fmt.Errorf("Could not get site settings: %v", err)
}
G, _, _, _ := gettext.DefaultLocales.Use("",
siteSettings.Fields["core.Locale"].Value().(string))
node, err := m.GetNode(req.Site, req.NodePath)
if err != nil {
return nil, fmt.Errorf("Could not get contact form node: %v", err)
}
data := make(service.NestedMap)
var dataFields []dataField
form := htmlwidgets.NewForm(data)
formFields := node.Fields["core.ContactFormFields"].(*service.ListField)
for i, field := range formFields.Fields {
combinedField := field.(*service.CombinedField)
name := combinedField.Fields["Name"].Value().(string)
required := combinedField.Fields["Required"].Value().(bool)
fieldId := fmt.Sprintf("field_%d", i)
dataFields = append(dataFields, dataField{fieldId, name})
data[fieldId] = ""
innerFieldType := combinedField.Fields["Field"].(*service.DynamicTypeField).DynamicType
var widget htmlwidgets.Widget
switch innerFieldType {
case "text":
textWidget := &htmlwidgets.TextWidget{ValidationError: G("Required.")}
if required {
textWidget.MinLength = 1
}
widget = textWidget
case "textarea":
areaWidget := &htmlwidgets.TextAreaWidget{ValidationError: G("Required.")}
if required {
areaWidget.MinLength = 1
}
widget = areaWidget
default:
panic(fmt.Sprintf("Unknow inner field type <%v>", innerFieldType))
}
form.AddWidget(widget, fieldId, name, "")
}
if len(formFields.Fields) == 0 {
// Add default fields for backward compatibility
data["Name"] = ""
data["Email"] = ""
data["Subject"] = ""
data["Message"] = ""
dataFields = []dataField{
{"Name", G("Name")},
{"Email", G("Email")},
{"Subject", G("Subject")},
{"Message", G("Message")},
}
form.AddWidget(&htmlwidgets.TextWidget{MinLength: 1,
ValidationError: G("Required.")}, "Name", G("Name"), "")
form.AddWidget(&htmlwidgets.TextWidget{MinLength: 1,
ValidationError: G("Required.")}, "Email", G("Email"), "")
form.AddWidget(&htmlwidgets.TextWidget{MinLength: 1,
ValidationError: G("Required.")}, "Subject", G("Subject"), "")
form.AddWidget(&htmlwidgets.TextAreaWidget{MinLength: 1,
ValidationError: G("Required.")}, "Message", G("Message"), "")
}
context := make(map[string]interface{})
switch req.Method {
case "GET":
if _, submitted := req.Form["submitted"]; submitted {
context["Submitted"] = 1
}
case "POST":
if form.Fill(req.PostForm) {
mail := gomail.NewMessage()
mail.SetAddressHeader("From",
siteSettings.StringValue("core.EmailAddress"),
siteSettings.StringValue("core.EmailName"))
mail.SetAddressHeader("To",
siteSettings.StringValue("core.OwnerEmail"),
siteSettings.StringValue("core.OwnerName"))
// mail.SetAddressHeader("Reply-To", data.Email, data.Name)
mail.SetHeader("Subject", "Contact form submission")
var fieldValues string
for _, v := range dataFields {
fieldValues += fmt.Sprintf("%v: %v\n", v.Name, data[v.Id])
}
body := fmt.Sprintf("%v\n\n%v",
fmt.Sprintf(G("Received from contact form at %v"),
siteSettings.StringValue("core.Title")), fieldValues)
mail.SetBody("text/plain", body)
mailer := gomail.NewCustomMailer("", nil, gomail.SetSendMail(
m.SendMailFunc()))
err := mailer.Send(mail)
if err != nil {
return nil, fmt.Errorf("Could not send mail: %v", err)
}
return &service.RenderNodeRet{
Redirect: &service.Redirect{
path.Dir(node.Path) + "/?submitted", http.StatusSeeOther}}, nil
}
default:
return nil, fmt.Errorf("Request method not supported: %v", req.Method)
}
context["Form"] = form.RenderData()
return &service.RenderNodeRet{Context: context}, err
}