Karlcarlo
0060b2798f
添加多个前端界面所需的图片、字体、音频等静态资源文件，包括： - 管理员后台的图标、背景图、组件图片 - 移动端页面的商品图片、用户中心图片、活动图标 - 第三方库的示例图片和字体文件 - 浏览器兼容性配置文件 - 图标字体文件（eot、ttf、woff、woff2格式） 这些资源是前端界面正常显示所必需的，之前可能因版本控制忽略或遗漏而缺失。
45 lines
1.3 KiB
PHP
45 lines
1.3 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Mime\Encoder;
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/**
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* An IDN email address encoder.
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*
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* Encodes the domain part of an address using IDN. This is compatible will all
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* SMTP servers.
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*
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* Note: It leaves the local part as is. In case there are non-ASCII characters
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* in the local part then it depends on the SMTP Server if this is supported.
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*
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* @author Christian Schmidt
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*/
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final class IdnAddressEncoder implements AddressEncoderInterface
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{
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/**
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* Encodes the domain part of an address using IDN.
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*/
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public function encodeString(string $address): string
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{
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$i = strrpos($address, '@');
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if (false !== $i) {
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$local = substr($address, 0, $i);
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$domain = substr($address, $i + 1);
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if (preg_match('/[^\x00-\x7F]/', $domain)) {
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$address = sprintf('%s@%s', $local, idn_to_ascii($domain, \IDNA_DEFAULT | \IDNA_USE_STD3_RULES | \IDNA_CHECK_BIDI | \IDNA_CHECK_CONTEXTJ | \IDNA_NONTRANSITIONAL_TO_ASCII, \INTL_IDNA_VARIANT_UTS46));
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}
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}
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return $address;
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}
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}
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