From d09ddb4769b503cd59edfc97353af1fd16e4c2ad Mon Sep 17 00:00:00 2001
From: f0x52 <f0x@cthu.lu>
Date: Wed, 7 Sep 2022 16:53:12 +0200
Subject: [feature] opengraph meta tags (#806)

* f0x gitignore additions

* better meta title and descriptions

* user avatar icon for thread and profile meta tags

* use proper tag for image

* whitespace

* add noescapeAttr template function

* use ogMeta struct for opengraph

* maxOGDescriptionLength = 300

Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
---
 internal/router/template.go | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'internal/router')

diff --git a/internal/router/template.go b/internal/router/template.go
index a9d5726ea..2d6026a2e 100644
--- a/internal/router/template.go
+++ b/internal/router/template.go
@@ -70,6 +70,11 @@ func noescape(str string) template.HTML {
 	return template.HTML(str)
 }
 
+func noescapeAttr(str string) template.HTMLAttr {
+	/* #nosec G203 */
+	return template.HTMLAttr(str)
+}
+
 func timestamp(stamp string) string {
 	t, _ := time.Parse(time.RFC3339, stamp)
 	return t.Format("January 2, 2006, 15:04:05")
@@ -151,6 +156,7 @@ func LoadTemplateFunctions(engine *gin.Engine) {
 	engine.SetFuncMap(template.FuncMap{
 		"escape":         escape,
 		"noescape":       noescape,
+		"noescapeAttr":   noescapeAttr,
 		"oddOrEven":      oddOrEven,
 		"visibilityIcon": visibilityIcon,
 		"timestamp":      timestamp,
-- 
cgit v1.2.3