{"id":1015,"date":"2025-01-18T11:51:36","date_gmt":"2025-01-18T03:51:36","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=1015"},"modified":"2025-01-18T11:51:36","modified_gmt":"2025-01-18T03:51:36","slug":"laravel-%e6%95%b0%e6%8d%ae%e5%8a%a0%e5%af%86%e4%b8%8e%e8%a7%a3%e5%af%86%e6%96%b9%e6%b3%95%ef%bc%9a%e4%bf%9d%e6%8a%a4%e6%95%8f%e6%84%9f%e4%bf%a1%e6%81%af","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2025\/01\/18\/laravel-%e6%95%b0%e6%8d%ae%e5%8a%a0%e5%af%86%e4%b8%8e%e8%a7%a3%e5%af%86%e6%96%b9%e6%b3%95%ef%bc%9a%e4%bf%9d%e6%8a%a4%e6%95%8f%e6%84%9f%e4%bf%a1%e6%81%af\/","title":{"rendered":"Laravel \u6570\u636e\u52a0\u5bc6\u4e0e\u89e3\u5bc6\u65b9\u6cd5\uff1a\u4fdd\u62a4\u654f\u611f\u4fe1\u606f"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Laravel \u63d0\u4f9b\u4e86\u5185\u5efa\u7684\u52a0\u5bc6\u670d\u52a1\uff0c\u7b80\u5316\u4e86\u654f\u611f\u6570\u636e\u7684\u52a0\u5bc6\u548c\u89e3\u5bc6\u8fc7\u7a0b\uff0c\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\u5b89\u5168\u6027\u3002\u4f7f\u7528 Laravel \u4e2d\u7684\u52a0\u5bc6\u670d\u52a1\uff0c\u4f60\u53ef\u4ee5\u8f7b\u677e\u5730\u5bf9\u654f\u611f\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u548c\u89e3\u5bc6\uff0c\u9632\u6b62\u6570\u636e\u5728\u4f20\u8f93\u548c\u5b58\u50a8\u8fc7\u7a0b\u4e2d\u88ab\u6cc4\u9732\u3002\u4e0b\u9762\u662f\u5173\u4e8e Laravel \u6570\u636e\u52a0\u5bc6\u548c\u89e3\u5bc6\u7684\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u4f7f\u7528 Laravel \u52a0\u5bc6\u670d\u52a1<\/h3>\n\n\n\n<p>Laravel \u4f7f\u7528 <code>Illuminate\\Encryption\\Encrypter<\/code> \u7c7b\u6765\u5904\u7406\u52a0\u5bc6\u548c\u89e3\u5bc6\u4efb\u52a1\uff0c\u63d0\u4f9b\u5bf9\u6570\u636e\u7684\u5bf9\u79f0\u52a0\u5bc6\u652f\u6301\uff08\u5373\u52a0\u5bc6\u548c\u89e3\u5bc6\u4f7f\u7528\u540c\u4e00\u4e2a\u5bc6\u94a5\uff09\u3002Laravel \u7684\u52a0\u5bc6\u670d\u52a1\u4f9d\u8d56\u4e8e OpenSSL \u548c AES-256-CBC \u7b97\u6cd5\uff0c\u786e\u4fdd\u52a0\u5bc6\u64cd\u4f5c\u7684\u5f3a\u5927\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u914d\u7f6e\u5bc6\u94a5<\/h4>\n\n\n\n<p>\u5728\u5f00\u59cb\u52a0\u5bc6\u548c\u89e3\u5bc6\u4e4b\u524d\uff0c\u9996\u5148\u8981\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7684\u52a0\u5bc6\u5bc6\u94a5\u5df2\u914d\u7f6e\u3002\u5728 Laravel \u4e2d\uff0c\u5bc6\u94a5\u5728 <code>.env<\/code> \u6587\u4ef6\u4e2d\u914d\u7f6e\uff0c\u5e76\u4e14\u5728\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u65f6\u81ea\u52a8\u52a0\u8f7d\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>APP_KEY=base64:YOUR_BASE64_ENCODED_KEY<\/code><\/pre>\n\n\n\n<p>\u4f60\u53ef\u4ee5\u4f7f\u7528 <code>php artisan key:generate<\/code> \u547d\u4ee4\u81ea\u52a8\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u5bc6\u94a5\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u751f\u6210\u52a0\u5bc6\u670d\u52a1\u5b9e\u4f8b<\/h4>\n\n\n\n<p>Laravel \u63d0\u4f9b\u4e86 <code>Crypt<\/code> \u95e8\u9762\u6765\u7b80\u5316\u52a0\u5bc6\u548c\u89e3\u5bc6\u64cd\u4f5c\u3002\u8fd9\u4e2a\u95e8\u9762\u901a\u8fc7 <code>Illuminate\\Support\\Facades\\Crypt<\/code> \u7c7b\u6765\u5c01\u88c5\u52a0\u5bc6\u64cd\u4f5c\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>use Illuminate\\Support\\Facades\\Crypt;<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u52a0\u5bc6\u6570\u636e<\/h3>\n\n\n\n<p>\u4f60\u53ef\u4ee5\u4f7f\u7528 <code>Crypt::encrypt()<\/code> \u65b9\u6cd5\u5bf9\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u3002\u6b64\u65b9\u6cd5\u63a5\u53d7\u4e00\u4e2a\u539f\u59cb\u5b57\u7b26\u4e32\uff0c\u5e76\u8fd4\u56de\u52a0\u5bc6\u540e\u7684\u5b57\u7b26\u4e32\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$encrypted = Crypt::encrypt('Sensitive Data');<\/code><\/pre>\n\n\n\n<p><code>encrypt()<\/code> \u65b9\u6cd5\u4f1a\u5c06\u6570\u636e\u8f6c\u6362\u4e3a\u52a0\u5bc6\u5b57\u7b26\u4e32\uff0c\u8fd9\u4e2a\u5b57\u7b26\u4e32\u901a\u5e38\u5305\u542b\u52a0\u5bc6\u6570\u636e\u4ee5\u53ca\u5176\u4ed6\u4e0e\u52a0\u5bc6\u76f8\u5173\u7684\u5143\u6570\u636e\uff08\u5982\u521d\u59cb\u5316\u5411\u91cf\uff09\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u793a\u4f8b\uff1a\u5b58\u50a8\u52a0\u5bc6\u6570\u636e<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>use Illuminate\\Support\\Facades\\Crypt;\n\n\/\/ \u52a0\u5bc6\u6570\u636e\n$encryptedData = Crypt::encrypt('This is a secret');\n\n\/\/ \u5c06\u52a0\u5bc6\u6570\u636e\u5b58\u50a8\u5728\u6570\u636e\u5e93\u6216\u6587\u4ef6\u4e2d\n\/\/ \u5047\u8bbe\u4f60\u6709\u4e00\u4e2a User \u6a21\u578b\uff0c\u5e76\u8981\u52a0\u5bc6\u5b58\u50a8\u5176\u67d0\u4e9b\u654f\u611f\u6570\u636e\n$user-&gt;sensitive_data = $encryptedData;\n$user-&gt;save();<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u89e3\u5bc6\u6570\u636e<\/h3>\n\n\n\n<p>\u89e3\u5bc6\u64cd\u4f5c\u4e5f\u540c\u6837\u7b80\u5355\uff0c\u4f7f\u7528 <code>Crypt::decrypt()<\/code> \u65b9\u6cd5\u3002\u8be5\u65b9\u6cd5\u63a5\u53d7\u52a0\u5bc6\u540e\u7684\u6570\u636e\uff0c\u5e76\u8fd4\u56de\u539f\u59cb\u7684\u660e\u6587\u6570\u636e\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$decrypted = Crypt::decrypt($encrypted);<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">\u793a\u4f8b\uff1a\u8bfb\u53d6\u5e76\u89e3\u5bc6\u6570\u636e<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>use Illuminate\\Support\\Facades\\Crypt;\n\n\/\/ \u5047\u8bbe\u4ece\u6570\u636e\u5e93\u83b7\u53d6\u52a0\u5bc6\u7684\u6570\u636e\n$encryptedDataFromDb = $user-&gt;sensitive_data;\n\n\/\/ \u89e3\u5bc6\u6570\u636e\n$decryptedData = Crypt::decrypt($encryptedDataFromDb);<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u52a0\u5bc6\u548c\u89e3\u5bc6\u7684\u9519\u8bef\u5904\u7406<\/h3>\n\n\n\n<p>\u5982\u679c\u4f60\u5c1d\u8bd5\u89e3\u5bc6\u65e0\u6548\u7684\u52a0\u5bc6\u6570\u636e\uff0cLaravel \u4f1a\u629b\u51fa <code>Illuminate\\Contracts\\Encryption\\DecryptException<\/code> \u5f02\u5e38\uff0c\u56e0\u6b64\u5728\u4f7f\u7528\u89e3\u5bc6\u65f6\uff0c\u5efa\u8bae\u8fdb\u884c\u9519\u8bef\u5904\u7406\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>use Illuminate\\Support\\Facades\\Crypt;\nuse Illuminate\\Contracts\\Encryption\\DecryptException;\n\ntry {\n    $decryptedData = Crypt::decrypt($encryptedData);\n} catch (DecryptException $e) {\n    \/\/ \u5904\u7406\u89e3\u5bc6\u5931\u8d25\u7684\u60c5\u51b5\n    echo \"\u89e3\u5bc6\u5931\u8d25: \" . $e-&gt;getMessage();\n}<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">5. \u5bf9\u8c61\u52a0\u5bc6<\/h3>\n\n\n\n<p>Laravel \u7684\u52a0\u5bc6\u670d\u52a1\u4e0d\u4ec5\u652f\u6301\u5bf9\u7b80\u5355\u5b57\u7b26\u4e32\u7684\u52a0\u5bc6\uff0c\u4e5f\u652f\u6301\u52a0\u5bc6\u5bf9\u8c61\u548c\u6570\u7ec4\u3002\u901a\u8fc7 <code>encrypt()<\/code> \u548c <code>decrypt()<\/code> \u65b9\u6cd5\uff0c\u4f60\u53ef\u4ee5\u52a0\u5bc6\u548c\u89e3\u5bc6\u590d\u6742\u6570\u636e\u7c7b\u578b\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u793a\u4f8b\uff1a\u52a0\u5bc6\u548c\u89e3\u5bc6\u5bf9\u8c61<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>use Illuminate\\Support\\Facades\\Crypt;\n\n$userData = &#91;'username' =&gt; 'john_doe', 'email' =&gt; 'john@example.com'];\n\n\/\/ \u52a0\u5bc6\u5bf9\u8c61\n$encryptedData = Crypt::encrypt($userData);\n\n\/\/ \u89e3\u5bc6\u5bf9\u8c61\n$decryptedData = Crypt::decrypt($encryptedData);<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">6. \u6ce8\u610f\u4e8b\u9879<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u52a0\u5bc6\u5bc6\u94a5\u7684\u5b89\u5168\u6027<\/strong>\uff1a\u786e\u4fdd <code>.env<\/code> \u6587\u4ef6\u4e2d\u7684 <code>APP_KEY<\/code> \u4e0d\u6cc4\u9732\u3002\u5bc6\u94a5\u5bf9\u4e8e\u52a0\u5bc6\u548c\u89e3\u5bc6\u64cd\u4f5c\u81f3\u5173\u91cd\u8981\u3002<\/li>\n\n\n\n<li><strong>\u5b58\u50a8\u52a0\u5bc6\u6570\u636e<\/strong>\uff1a\u52a0\u5bc6\u6570\u636e\u5b58\u50a8\u65f6\uff0c\u901a\u5e38\u5efa\u8bae\u91c7\u7528\u6570\u636e\u5e93\u6216\u6587\u4ef6\u7cfb\u7edf\u7684\u5b89\u5168\u5b58\u50a8\u65b9\u5f0f\u3002\u5207\u52ff\u5728\u5ba2\u6237\u7aef\u5b58\u50a8\u539f\u59cb\u52a0\u5bc6\u6570\u636e\u3002<\/li>\n\n\n\n<li><strong>\u52a0\u5bc6\u7b97\u6cd5<\/strong>\uff1aLaravel \u9ed8\u8ba4\u4f7f\u7528 AES-256-CBC \u7b97\u6cd5\uff0c\u8fd9\u79cd\u7b97\u6cd5\u975e\u5e38\u5b89\u5168\uff0c\u9002\u5408\u5927\u591a\u6570\u5e94\u7528\u573a\u666f\u3002\u53ef\u4ee5\u6839\u636e\u9700\u8981\u66f4\u6539\u52a0\u5bc6\u914d\u7f6e\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Laravel \u63d0\u4f9b\u4e86\u5185\u5efa\u7684\u52a0\u5bc6\u670d\u52a1\uff0c\u7b80\u5316\u4e86\u654f\u611f\u6570\u636e\u7684\u52a0\u5bc6\u548c\u89e3\u5bc6\u8fc7\u7a0b\uff0c\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\u5b89\u5168\u6027\u3002\u4f7f\u7528 Lara [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-1015","post","type-post","status-publish","format-standard","hentry","category-laravel"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=1015"}],"version-history":[{"count":1,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1015\/revisions"}],"predecessor-version":[{"id":1016,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1015\/revisions\/1016"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=1015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=1015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=1015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}