From 880c35f9d1291cc73ed13ebcf339b650d3ceeac8 Mon Sep 17 00:00:00 2001
From: Septs <github@septs.pw>
Date: Fri, 24 Dec 2021 16:48:10 +0800
Subject: [PATCH] refactor: use base64 encode protect email address

---
 assets/customize.js                       | 5 +++++
 assets/customize.scss                     | 3 +--
 config/_default/config.toml               | 3 +++
 layouts/_default/_markup/render-link.html | 2 +-
 4 files changed, 10 insertions(+), 3 deletions(-)
 create mode 100644 assets/customize.js

diff --git a/assets/customize.js b/assets/customize.js
new file mode 100644
index 00000000..9bb36bf5
--- /dev/null
+++ b/assets/customize.js
@@ -0,0 +1,5 @@
+document.querySelectorAll('a[data-href]').forEach((element) => {
+  element.href = atob(element.dataset.href);
+  delete element.dataset.href;
+})
+
diff --git a/assets/customize.scss b/assets/customize.scss
index 0ecfe416..b62f34f4 100644
--- a/assets/customize.scss
+++ b/assets/customize.scss
@@ -5,8 +5,7 @@ img.shields-icon {
 
 a.github-profile {
   color: inherit;
-  cursor: pointer;
-  text-decoration: none;
+  text-decoration: none !important;
   display: inline-block;
   vertical-align: middle;
   img {
diff --git a/config/_default/config.toml b/config/_default/config.toml
index a8af59dd..f38d6a5d 100644
--- a/config/_default/config.toml
+++ b/config/_default/config.toml
@@ -22,6 +22,9 @@ hostName = "https://mtf.wiki"
 custom_css = [
   "customize.scss"
 ]
+custom_js = [
+  "customize.js"
+]
 
 [markup]
   [markup.goldmark]
diff --git a/layouts/_default/_markup/render-link.html b/layouts/_default/_markup/render-link.html
index 56e52c31..4cbdb35d 100644
--- a/layouts/_default/_markup/render-link.html
+++ b/layouts/_default/_markup/render-link.html
@@ -1,6 +1,6 @@
 {{- if hasPrefix .Destination "mailto:" -}}
 {{- $badge := replace (replace .Text "-" "--") "_" "__" -}}
-<a href="{{ .Destination }}"><img class="shields-icon" src="https://img.shields.io/badge/email-{{ $badge }}-blue?style=flat-square" /></a>
+<a class="email" data-href="{{ .Destination | base64Encode }}"><img class="shields-icon" src="https://img.shields.io/badge/email-{{ $badge }}-blue?style=flat-square" /></a>
 {{- else -}}
 <a href="{{ .Destination }}"{{ with .Title}} title="{{ . }}"{{ end }}{{ if hasPrefix .Destination "http" }} target="_blank"{{ end }}>
   {{- .Text | safeHTML -}}