[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>
This commit is contained in:
f0x52 2022-09-07 16:53:12 +02:00 committed by GitHub
commit d09ddb4769
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7 changed files with 179 additions and 7 deletions

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@ -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,