Display friendly message on /reset if email is disabled

account.go

@@ -1278,18 +1278,20 @@ func viewResetPassword(app *App, w http.ResponseWriter, r *http.Request) error {
 	// Show reset password page
 	d := struct {
 		page.StaticPage
-		Flashes     []string
-		CSRFField   template.HTML
-		Token       string
-		IsResetting bool
-		IsSent      bool
+		Flashes      []string
+		EmailEnabled bool
+		CSRFField    template.HTML
+		Token        string
+		IsResetting  bool
+		IsSent       bool
 	}{
-		StaticPage:  pageForReq(app, r),
-		Flashes:     f,
-		CSRFField:   csrf.TemplateField(r),
-		Token:       token,
-		IsResetting: resetting,
-		IsSent:      r.FormValue("sent") == "1",
+		StaticPage:   pageForReq(app, r),
+		Flashes:      f,
+		EmailEnabled: app.cfg.Email.Enabled(),
+		CSRFField:    csrf.TemplateField(r),
+		Token:        token,
+		IsResetting:  resetting,
+		IsSent:       r.FormValue("sent") == "1",
 	}
 	err := pages["reset.tmpl"].ExecuteTemplate(w, "base", d)
 	if err != nil {

pages/reset.tmpl

@@ -14,6 +14,11 @@ label {
 <div class="toosmall content-container clean">
 	<h1>Reset your password</h1>
 
+{{ if not .EmailEnabled }}
+	<div class="alert info">
+		<p><strong>Email is not configured on this server!</strong> Please <a href="/contact">contact your admin</a> to reset your password.</p>
+	</div>
+{{ else }}
 	{{if .Flashes}}<ul class="errors">
 		{{range .Flashes}}<li class="urgent">{{.}}</li>{{end}}
 	</ul>{{end}}
@@ -26,7 +31,7 @@ label {
 			</label>
 			<input type="hidden" name="t" value="{{.Token}}" />
 			<input type="submit" id="btn-login" value="Reset Password" />
-            {{ .CSRFField }}
+			{{ .CSRFField }}
 		</form>
 	{{else if not .IsSent}}
 		<form action="/reset" method="post" onsubmit="disableSubmit()">
@@ -39,10 +44,11 @@ label {
 		</form>
 	{{end}}
 
-<script type="text/javascript">
-var $btn = document.getElementById("btn-login");
-function disableSubmit() {
-	$btn.disabled = true;
-}
-</script>
+	<script type="text/javascript">
+	var $btn = document.getElementById("btn-login");
+	function disableSubmit() {
+		$btn.disabled = true;
+	}
+	</script>
+{{ end }}
 {{end}}