From 29519f3489d871588a7f355f75ae2177c7772254 Mon Sep 17 00:00:00 2001
From: ZhouXY108 <luquanlion@outlook.com>
Date: Sat, 22 Mar 2025 17:45:02 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=20email=20=E7=9A=84=E6=AD=A3?=
 =?UTF-8?q?=E5=88=99=E5=B8=B8=E9=87=8F?=
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1. fix: Email 的 Pattern 不区分大小写
2. docs: 标注正则表达式的出处
---
 .../xyz/zhouxy/plusone/commons/constant/PatternConsts.java     | 2 +-
 .../java/xyz/zhouxy/plusone/commons/constant/RegexConsts.java  | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main/java/xyz/zhouxy/plusone/commons/constant/PatternConsts.java b/src/main/java/xyz/zhouxy/plusone/commons/constant/PatternConsts.java
index 4d8e03b..cee586c 100644
--- a/src/main/java/xyz/zhouxy/plusone/commons/constant/PatternConsts.java
+++ b/src/main/java/xyz/zhouxy/plusone/commons/constant/PatternConsts.java
@@ -61,7 +61,7 @@ public final class PatternConsts {
      *
      * @see RegexConsts#EMAIL
      */
-    public static final Pattern EMAIL = Pattern.compile(RegexConsts.EMAIL);
+    public static final Pattern EMAIL = Pattern.compile(RegexConsts.EMAIL, Pattern.CASE_INSENSITIVE);
 
     /**
      * 中国大陆手机号
diff --git a/src/main/java/xyz/zhouxy/plusone/commons/constant/RegexConsts.java b/src/main/java/xyz/zhouxy/plusone/commons/constant/RegexConsts.java
index 9730ce1..080752e 100644
--- a/src/main/java/xyz/zhouxy/plusone/commons/constant/RegexConsts.java
+++ b/src/main/java/xyz/zhouxy/plusone/commons/constant/RegexConsts.java
@@ -32,6 +32,9 @@ public final class RegexConsts {
 
     public static final String CAPTCHA = "^\\w{4,6}$";
 
+    /**
+     * from https://emailregex.com/
+     */
     public static final String EMAIL
             = "(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|\"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*\")"
             + "@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-z0-9-]*[a-z0-9]:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21-\\x5a\\x53-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])+)\\])";