From d7cdcf082fab6c0cb7c2fe4bed821bd1a8000e69 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Mon, 8 Feb 2016 07:26:10 -0500
Subject: Convering client to react-router.

---
 utils/html.go    | 97 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 utils/license.go |  2 +-
 2 files changed, 98 insertions(+), 1 deletion(-)
 create mode 100644 utils/html.go

(limited to 'utils')

diff --git a/utils/html.go b/utils/html.go
new file mode 100644
index 000000000..4203160d5
--- /dev/null
+++ b/utils/html.go
@@ -0,0 +1,97 @@
+// Copyright (c) 2016 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package utils
+
+import (
+	"bytes"
+	"html/template"
+	"net/http"
+
+	l4g "github.com/alecthomas/log4go"
+	"gopkg.in/fsnotify.v1"
+)
+
+// Global storage for templates
+var htmlTemplates *template.Template
+
+type HTMLTemplate struct {
+	TemplateName string
+	Props        map[string]string
+	Html         map[string]template.HTML
+	Locale       string
+}
+
+func InitHTML() {
+	templatesDir := FindDir("templates")
+	l4g.Debug(T("api.api.init.parsing_templates.debug"), templatesDir)
+	var err error
+	if htmlTemplates, err = template.ParseGlob(templatesDir + "*.html"); err != nil {
+		l4g.Error(T("api.api.init.parsing_templates.error"), err)
+	}
+
+	// Watch the templates folder for changes.
+	watcher, err := fsnotify.NewWatcher()
+	if err != nil {
+		l4g.Error(T("web.create_dir.error"), err)
+	}
+
+	go func() {
+		for {
+			select {
+			case event := <-watcher.Events:
+				if event.Op&fsnotify.Write == fsnotify.Write {
+					l4g.Info(T("web.reparse_templates.info"), event.Name)
+					if htmlTemplates, err = template.ParseGlob(templatesDir + "*.html"); err != nil {
+						l4g.Error(T("web.parsing_templates.error"), err)
+					}
+				}
+			case err := <-watcher.Errors:
+				l4g.Error(T("web.dir_fail.error"), err)
+			}
+		}
+	}()
+
+	err = watcher.Add(templatesDir)
+	if err != nil {
+		l4g.Error(T("web.watcher_fail.error"), err)
+	}
+}
+
+func NewHTMLTemplate(templateName string, locale string) *HTMLTemplate {
+	return &HTMLTemplate{
+		TemplateName: templateName,
+		Props:        make(map[string]string),
+		Html:         make(map[string]template.HTML),
+		Locale:       locale,
+	}
+}
+
+func (t *HTMLTemplate) addDefaultProps() {
+	T := GetUserTranslations(t.Locale)
+	t.Props["Footer"] = T("api.templates.email_footer")
+	t.Html["EmailInfo"] = template.HTML(T("api.templates.email_info",
+		map[string]interface{}{"SupportEmail": Cfg.SupportSettings.SupportEmail, "SiteName": Cfg.TeamSettings.SiteName}))
+}
+
+func (t *HTMLTemplate) Render() string {
+	t.addDefaultProps()
+
+	var text bytes.Buffer
+
+	if err := htmlTemplates.ExecuteTemplate(&text, t.TemplateName, t); err != nil {
+		l4g.Error(T("api.api.render.error"), t.TemplateName, err)
+	}
+
+	return text.String()
+}
+
+func (t *HTMLTemplate) RenderToWriter(w http.ResponseWriter) error {
+	t.addDefaultProps()
+
+	if err := htmlTemplates.ExecuteTemplate(w, t.TemplateName, t); err != nil {
+		l4g.Error(T("api.api.render.error"), t.TemplateName, err)
+		return err
+	}
+	return nil
+}
diff --git a/utils/license.go b/utils/license.go
index 5c975aec2..b1f15ad92 100644
--- a/utils/license.go
+++ b/utils/license.go
@@ -20,7 +20,7 @@ import (
 
 var IsLicensed bool = false
 var License *model.License = &model.License{}
-var ClientLicense map[string]string = make(map[string]string)
+var ClientLicense map[string]string = map[string]string{"IsLicensed": "false"}
 
 var publicKey []byte = []byte(`-----BEGIN PUBLIC KEY-----
 MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyZmShlU8Z8HdG0IWSZ8r
-- 
cgit v1.2.3-1-g7c22