From c1d05c679fc99aab259707d34a2228bdc3aa320c Mon Sep 17 00:00:00 2001
From: Jan-Lukas Else <mail@jlelse.de>
Date: Fri, 4 Dec 2020 22:47:50 +0100
Subject: [PATCH] Emoji favicons

---
 config.go             | 1 +
 templates/base.gohtml | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/config.go b/config.go
index 180e6e8..08e59ad 100644
--- a/config.go
+++ b/config.go
@@ -110,6 +110,7 @@ type configUser struct {
 	Name     string `mapstructure:"name"`
 	Password string `mapstructure:"password"`
 	Picture  string `mapstructure:"picture"`
+	Emoji    string `mapstructure:"emoji"`
 	Link     string `mapstructure:"link"`
 }
 
diff --git a/templates/base.gohtml b/templates/base.gohtml
index fd439f2..02372c2 100644
--- a/templates/base.gohtml
+++ b/templates/base.gohtml
@@ -5,7 +5,14 @@
   <meta name=viewport content="width=device-width,initial-scale=1">
   <meta http-equiv=x-ua-compatible content="IE=edge">
   <link rel="stylesheet" href="{{ asset "css/styles.css" }}">
-  {{ with user.Picture }}<link rel="shortcut icon" href="{{ . }}">{{ end }}
+  {{ if user.Emoji }}
+    <link rel="icon" type="image/svg+xml" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>{{ user.Emoji }}</text></svg>">
+    {{ if user.Picture }}
+      <link rel="shortcut alternate icon" href="{{ user.Picture }}">
+    {{ end }}
+  {{ else if user.Picture }}
+    <link rel="shortcut icon" href="{{ user.Picture }}">
+  {{ end }}
   {{ with .Canonical }}<link rel="canonical" href="{{ . }}">{{ end }}
   {{ template "title" . }}
   <link rel="alternate" type="application/rss+xml" title="RSS ({{ .Blog.Title }})" href="{{ .Blog.Path }}.rss"/>