{"id":2716,"date":"2025-03-24T08:46:43","date_gmt":"2025-03-23T23:46:43","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=2716"},"modified":"2025-03-24T08:47:13","modified_gmt":"2025-03-23T23:47:13","slug":"%e3%80%90%e4%bf%9d%e5%ad%98%e7%89%88%e3%80%91laravel%e3%81%aeredirect%e5%ae%8c%e5%85%a8%e3%83%9e%e3%82%b9%e3%82%bf%e3%83%bc%ef%bc%815%e3%81%a4%e3%81%ae%e5%ae%9f%e8%a3%85%e3%83%91%e3%82%bf%e3%83%bc","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=2716","title":{"rendered":"\u3010\u4fdd\u5b58\u7248\u3011Laravel\u306eRedirect\u5b8c\u5168\u30de\u30b9\u30bf\u30fc\uff015\u3064\u306e\u5b9f\u88c5\u30d1\u30bf\u30fc\u30f3\u3068\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af"},"content":{"rendered":"\n<div class=\"toc\"><br \/>\n<b>Warning<\/b>:  Undefined array key \"is_admin\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>116<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_category_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>121<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>128<\/b><br \/>\n    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"\u76ee\u6b21\">\n      <p class=\"toc_title\">\u76ee\u6b21 <\/p>\n      <ul class=\"toc_list\">  <li class=\"first\">    <a href=\"#i-0\">Laravel\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3068\u306f\uff1f\u57fa\u790e\u304b\u3089\u5b8c\u5168\u306b\u7406\u89e3\u3059\u308b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u304c\u5fc5\u8981\u306a\u30b1\u30fc\u30b9\u3068\u57fa\u672c\u6982\u5ff5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-2\">Laravel\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30d5\u30a1\u30b5\u30fc\u30c9\u306e\u4ed5\u7d44\u307f<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-3\">Laravel\u3067\u5b9f\u88c5\u3059\u308b5\u3064\u306e\u57fa\u672c\u7684\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30d1\u30bf\u30fc\u30f3<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-4\">\u30b7\u30f3\u30d7\u30eb\u306a\u5225URL\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30e1\u30bd\u30c3\u30c9<\/a>      <\/li>      <li>        <a href=\"#i-5\">\u540d\u524d\u4ed8\u304d\u30eb\u30fc\u30c8\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u624b\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-6\">\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30a2\u30af\u30b7\u30e7\u30f3\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5b9f\u88c5<\/a>      <\/li>      <li>        <a href=\"#i-7\">\u30d1\u30e9\u30e1\u30fc\u30bf\u4ed8\u304d\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u5b9f\u88c5\u624b\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-8\">\u5916\u90e8URL\u3078\u306e\u5b89\u5168\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u624b\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-9\">\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u6642\u306e\u30c7\u30fc\u30bf\u7ba1\u7406\u624b\u6cd5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-10\">\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u305f\u4e00\u6642\u30c7\u30fc\u30bf\u306e\u53d7\u3051\u6e21\u3057<\/a>      <\/li>      <li>        <a href=\"#i-11\">\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u6d3b\u7528\u3057\u305f\u30c7\u30fc\u30bf\u306e\u6c38\u7d9a\u5316\u624b\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-12\">\u5165\u529b\u5024\u306e\u81ea\u52d5\u4fdd\u6301\u3068\u518d\u8868\u793a\u306e\u5b9f\u88c5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-13\">\u30bb\u30ad\u30e5\u30a2\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5b9f\u88c5\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-14\">\u30aa\u30fc\u30d7\u30f3\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u8106\u5f31\u6027\u306e\u9632\u6b62\u65b9\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-15\">CSRF\u5bfe\u7b56\u3068\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u95a2\u4fc2\u6027<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-16\">\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3092\u8003\u616e\u3057\u305f\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u5b9f\u88c5<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-17\">\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3068\u5fdc\u7528<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-18\">\u3088\u304f\u3042\u308b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30a8\u30e9\u30fc\u3068\u305d\u306e\u89e3\u6c7a\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-19\">\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3067\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-20\">\u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a\u3067\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c6\u30b9\u30c8\u624b\u6cd5<\/a>      <\/li>    <\/ul>  <\/li><\/ul>\n      <a href=\"#\" class=\"sgb-toc-button js-toc-button\" rel=\"nofollow\" data-open-dialog=\"true\"><i class=\"fa fa-list\"><\/i><span class=\"sgb-toc-button__text\">\u76ee\u6b21\u3078<\/span><\/a>\n    <\/div><\/div><h2 class=\"wp-block-heading\" id=\"i-0\">Laravel\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3068\u306f\uff1f\u57fa\u790e\u304b\u3089\u5b8c\u5168\u306b\u7406\u89e3\u3059\u308b<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u304c\u5fc5\u8981\u306a\u30b1\u30fc\u30b9\u3068\u57fa\u672c\u6982\u5ff5<\/h3>\n\n\n\n<p>Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u5225\u306e\u30da\u30fc\u30b8\u306b\u8ee2\u9001\u3059\u308b\u300c\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u300d\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u6a5f\u80fd\u3067\u3059\u3002Laravel\u3067\u306f\u3001\u3053\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u3092\u52b9\u7387\u7684\u306b\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306e\u8c4a\u5bcc\u306a\u6a5f\u80fd\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u304c\u7279\u306b\u91cd\u8981\u3068\u306a\u308b\u30b1\u30fc\u30b9\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30d5\u30a9\u30fc\u30e0\u51e6\u7406\u5f8c\u306e\u753b\u9762\u9077\u79fb<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u767b\u9332\u30fb\u66f4\u65b0\u5f8c\u306e\u5b8c\u4e86\u753b\u9762\u3078\u306e\u8ee2\u9001<\/li>\n\n\n\n<li>\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30a8\u30e9\u30fc\u6642\u306e\u5165\u529b\u30d5\u30a9\u30fc\u30e0\u3078\u306e\u5dee\u3057\u623b\u3057<\/li>\n\n\n\n<li>\u4e8c\u91cd\u9001\u4fe1\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u306b\u95a2\u9023\u3059\u308b\u8ee2\u9001<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ed\u30b0\u30a4\u30f3\u6210\u529f\u5f8c\u306e\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3078\u306e\u8ee2\u9001<\/li>\n\n\n\n<li>\u672a\u8a8d\u8a3c\u30e6\u30fc\u30b6\u30fc\u306e\u30ed\u30b0\u30a4\u30f3\u30da\u30fc\u30b8\u3078\u306e\u8ee2\u9001<\/li>\n\n\n\n<li>\u30a2\u30af\u30bb\u30b9\u6a29\u9650\u304c\u306a\u3044\u5834\u5408\u306e403\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u3078\u306e\u8ee2\u9001<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30b7\u30b9\u30c6\u30e0\u306e\u72b6\u614b\u306b\u5fdc\u3058\u305f\u9069\u5207\u306a\u753b\u9762\u3078\u306e\u8a98\u5c0e<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e2d\u306e\u30da\u30fc\u30b8\u3078\u306e\u8ee2\u9001<\/li>\n\n\n\n<li>\u30a8\u30e9\u30fc\u767a\u751f\u6642\u306e\u5c02\u7528\u30da\u30fc\u30b8\u3078\u306e\u8ee2\u9001<\/li>\n\n\n\n<li>\u51e6\u7406\u5b8c\u4e86\u5f8c\u306e\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3078\u306e\u8a98\u5c0e<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">Laravel\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30d5\u30a1\u30b5\u30fc\u30c9\u306e\u4ed5\u7d44\u307f<\/h3>\n\n\n\n<p>Laravel\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u6a5f\u80fd\u306f\u3001<code>Redirect<\/code>\u30d5\u30a1\u30b5\u30fc\u30c9\u3092\u4e2d\u5fc3\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30d5\u30a1\u30b5\u30fc\u30c9\u306f\u3001<code>Illuminate\\Routing\\Redirector<\/code>\u30af\u30e9\u30b9\u306e\u30e9\u30c3\u30d1\u30fc\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7279\u5fb4\u3092\u6301\u3063\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30b7\u30f3\u30d7\u30eb\u306aAPI\u8a2d\u8a08<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u57fa\u672c\u7684\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\nreturn redirect('\/home');\n\n\/\/ \u540d\u524d\u4ed8\u304d\u30eb\u30fc\u30c8\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\nreturn redirect()-&gt;route('dashboard');\n\n\/\/ \u30a2\u30af\u30b7\u30e7\u30f3\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\nreturn redirect()-&gt;action([UserController::class, 'index']);<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u81ea\u52d5\u751f\u6210<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u9069\u5207\u306aHTTP\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u304c\u81ea\u52d5\u7684\u306b\u8a2d\u5b9a\u3055\u308c\u308b\nreturn redirect('\/dashboard')\n    -&gt;with('status', '\u66f4\u65b0\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f'); \/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u306e\u8a2d\u5b9a<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30c1\u30a7\u30fc\u30f3\u30e1\u30bd\u30c3\u30c9\u306b\u3088\u308b\u67d4\u8edf\u306a\u8a2d\u5b9a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">return redirect('\/form')\n    -&gt;withInput()           \/\/ \u5165\u529b\u5024\u306e\u4fdd\u6301\n    -&gt;withErrors($errors)   \/\/ \u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u53d7\u3051\u6e21\u3057\n    -&gt;with('info', '\u5165\u529b\u5185\u5bb9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044'); \/\/ \u8ffd\u52a0\u30e1\u30c3\u30bb\u30fc\u30b8<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li>\u72b6\u6cc1\u306b\u5fdc\u3058\u305f\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u306e\u5236\u5fa1<\/li>\n<\/ol>\n\n\n<div id=\"id-47e384ef-e3f1-4956-b799-1c20b3e00b28\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30e1\u30bd\u30c3\u30c9<\/th><th>\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9<\/th><th>\u4f7f\u7528\u30b1\u30fc\u30b9<\/th><\/tr><\/thead><tbody><tr><td>redirect()<\/td><td>302<\/td><td>\u4e00\u6642\u7684\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\uff09<\/td><\/tr><tr><td>permanentRedirect()<\/td><td>301<\/td><td>\u6052\u4e45\u7684\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8<\/td><\/tr><tr><td>away()<\/td><td>302<\/td><td>\u5916\u90e8URL\u3078\u306e\u5b89\u5168\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<p>\u3053\u306e\u30d5\u30a1\u30b5\u30fc\u30c9\u306e\u7279\u5fb4\u7684\u306a\u70b9\u306f\u3001\u958b\u767a\u8005\u304c\u660e\u793a\u7684\u306bHTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u30d8\u30c3\u30c0\u30fc\u3084\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u3092\u610f\u8b58\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u9069\u5207\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u751f\u6210\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002\u307e\u305f\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u7ba1\u7406\u3084\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u7d50\u679c\u306e\u53d7\u3051\u6e21\u3057\u306a\u3069\u3082\u3001\u7d71\u4e00\u3055\u308c\u305f\u65b9\u6cd5\u3067\u7c21\u5358\u306b\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5404\u30e1\u30bd\u30c3\u30c9\u306e\u5185\u90e8\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u51e6\u7406\u304c\u81ea\u52d5\u7684\u306b\u884c\u308f\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5148URL\u306e\u6b63\u898f\u5316\u3068\u691c\u8a3c<\/li>\n\n\n\n<li>\u9069\u5207\u306aHTTP\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u306e\u8a2d\u5b9a<\/li>\n\n\n\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\uff08\u5fc5\u8981\u306a\u5834\u5408\uff09<\/li>\n\n\n\n<li>CSRF\u30c8\u30fc\u30af\u30f3\u306e\u518d\u751f\u6210\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\uff09<\/li>\n\n\n\n<li>\u30ec\u30b9\u30dd\u30f3\u30b9\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u751f\u6210<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001Laravel\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u306f\u3001\u5b89\u5168\u6027\u3068\u5229\u4fbf\u6027\u3092\u4e21\u7acb\u3057\u305f\u5b9f\u88c5\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">Laravel\u3067\u5b9f\u88c5\u3059\u308b5\u3064\u306e\u57fa\u672c\u7684\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30d1\u30bf\u30fc\u30f3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">\u30b7\u30f3\u30d7\u30eb\u306a\u5225URL\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30e1\u30bd\u30c3\u30c9<\/h3>\n\n\n\n<p>\u6700\u3082\u57fa\u672c\u7684\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30d1\u30bf\u30fc\u30f3\u306f\u3001\u6307\u5b9a\u3057\u305fURL\u3078\u306e\u76f4\u63a5\u7684\u306a\u8ee2\u9001\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u57fa\u672c\u7684\u306a\u4f7f\u7528\u65b9\u6cd5\npublic function store(Request $request)\n{\n    \/\/ \u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u51e6\u7406\n    $post = Post::create($request-&gt;all());\n\n    \/\/ \/posts\/{id} \u3078\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n    return redirect('\/posts\/' . $post-&gt;id);\n}\n\n\/\/ \u30d1\u30b9\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u4f7f\u7528\npublic function update(Request $request, $id)\n{\n    \/\/ \u66f4\u65b0\u51e6\u7406\n    Post::find($id)-&gt;update($request-&gt;all());\n\n    \/\/ \u76f8\u5bfe\u30d1\u30b9\u3067\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n    return redirect(\"..\/posts\/{$id}\");\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">\u540d\u524d\u4ed8\u304d\u30eb\u30fc\u30c8\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u624b\u6cd5<\/h3>\n\n\n\n<p>\u540d\u524d\u4ed8\u304d\u30eb\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u305f\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306f\u3001URL\u306e\u5909\u66f4\u306b\u5f37\u3044\u5b9f\u88c5\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30eb\u30fc\u30c8\u306e\u5b9a\u7fa9\u4f8b\nRoute::get('\/dashboard', [DashboardController::class, 'index'])-&gt;name('dashboard');\nRoute::get('\/users\/{id}', [UserController::class, 'show'])-&gt;name('users.show');\n\n\/\/ \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3067\u306e\u5b9f\u88c5\npublic function login(Request $request)\n{\n    \/\/ \u30ed\u30b0\u30a4\u30f3\u51e6\u7406\n    Auth::attempt($request-&gt;only('email', 'password'));\n\n    \/\/ \u540d\u524d\u4ed8\u304d\u30eb\u30fc\u30c8\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n    return redirect()-&gt;route('dashboard');\n}\n\n\/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6e21\u3059\u5834\u5408\npublic function store(Request $request)\n{\n    $user = User::create($request-&gt;all());\n\n    \/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u4ed8\u304d\u306e\u540d\u524d\u4ed8\u304d\u30eb\u30fc\u30c8\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n    return redirect()-&gt;route('users.show', ['id' =&gt; $user-&gt;id]);\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30a2\u30af\u30b7\u30e7\u30f3\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5b9f\u88c5<\/h3>\n\n\n\n<p>\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u76f4\u63a5\u6307\u5b9a\u3057\u3066\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u884c\u3046\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30a2\u30af\u30b7\u30e7\u30f3\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\npublic function process(Request $request)\n{\n    \/\/ \u51e6\u7406\u30ed\u30b8\u30c3\u30af\n\n    \/\/ \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\n    return redirect()-&gt;action([UserController::class, 'index']);\n\n    \/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u3042\u308b\u5834\u5408\n    return redirect()-&gt;action(\n        [UserController::class, 'show'],\n        ['id' =&gt; $user-&gt;id]\n    );\n}\n\n\/\/ \u540d\u524d\u7a7a\u9593\u4ed8\u304d\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u6307\u5b9a\npublic function handle(Request $request)\n{\n    return redirect()-&gt;action(\n        'App\\Http\\Controllers\\HomeController@index'\n    );\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-7\">\u30d1\u30e9\u30e1\u30fc\u30bf\u4ed8\u304d\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u5b9f\u88c5\u624b\u6cd5<\/h3>\n\n\n\n<p>\u30af\u30a8\u30ea\u30d1\u30e9\u30e1\u30fc\u30bf\u3084\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u3092\u542b\u3080\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u5b9f\u88c5\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public function search(Request $request)\n{\n    \/\/ \u30af\u30a8\u30ea\u30d1\u30e9\u30e1\u30fc\u30bf\u4ed8\u304d\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n    return redirect('\/search')\n        -&gt;withQuery($request-&gt;only(['q', 'category']))\n        -&gt;withFragment('results');  \/\/ URL\u30d5\u30e9\u30b0\u30e1\u30f3\u30c8\u306e\u8ffd\u52a0\n}\n\npublic function update(Request $request, $id)\n{\n    \/\/ \u51e6\u7406\u306e\u5b9f\u884c\n    $user-&gt;update($request-&gt;all());\n\n    \/\/ \u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u3092\u542b\u3080\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n    return redirect('\/users')\n        -&gt;with('success', '\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u3092\u66f4\u65b0\u3057\u307e\u3057\u305f')\n        -&gt;with('user', $user);\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">\u5916\u90e8URL\u3078\u306e\u5b89\u5168\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u624b\u6cd5<\/h3>\n\n\n\n<p>\u5916\u90e8URL\u3078\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u5b89\u5168\u306b\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">public function redirectToExternal(Request $request)\n{\n    \/\/ \u5916\u90e8URL\u306e\u691c\u8a3c\n    $url = $request-&gt;input('redirect_url');\n\n    \/\/ away()\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u305f\u5b89\u5168\u306a\u5916\u90e8\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n    if (filter_var($url, FILTER_VALIDATE_URL)) {\n        return redirect()-&gt;away($url);\n    }\n\n    \/\/ \u5b89\u5168\u3067\u306a\u3044URL\u306e\u5834\u5408\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u30da\u30fc\u30b8\u3078\n    return redirect()-&gt;route('home');\n}\n\n\/\/ \u30bb\u30ad\u30e5\u30a2\u306a\u5916\u90e8\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u5b9f\u88c5\u4f8b\npublic function handleOAuthCallback(Request $request)\n{\n    \/\/ \u8a31\u53ef\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u306e\u30ea\u30b9\u30c8\n    $allowedDomains = [\n        'github.com',\n        'google.com'\n    ];\n\n    $redirectUrl = $request-&gt;input('redirect_uri');\n    $domain = parse_url($redirectUrl, PHP_URL_HOST);\n\n    \/\/ \u30c9\u30e1\u30a4\u30f3\u306e\u691c\u8a3c\n    if (in_array($domain, $allowedDomains)) {\n        return redirect()-&gt;away($redirectUrl);\n    }\n\n    \/\/ \u672a\u8a31\u53ef\u306e\u30c9\u30e1\u30a4\u30f3\u306e\u5834\u5408\n    return redirect()-&gt;route('home')\n        -&gt;with('error', '\u5b89\u5168\u3067\u306a\u3044\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5148\u304c\u6307\u5b9a\u3055\u308c\u307e\u3057\u305f');\n}<\/pre>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u5b9f\u88c5\u30d1\u30bf\u30fc\u30f3\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u5fdc\u3058\u3066\u4f7f\u3044\u5206\u3051\u308b\u3053\u3068\u3067\u3001\u5b89\u5168\u3067\u52b9\u7387\u7684\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u7279\u306b\u3001\u540d\u524d\u4ed8\u304d\u30eb\u30fc\u30c8\u306e\u4f7f\u7528\u3084\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u9069\u5207\u306a\u51e6\u7406\u3001\u5916\u90e8URL\u3078\u306e\u5b89\u5168\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306f\u3001\u5b9f\u52d9\u3067\u983b\u7e41\u306b\u5fc5\u8981\u3068\u306a\u308b\u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-9\">\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u6642\u306e\u30c7\u30fc\u30bf\u7ba1\u7406\u624b\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u305f\u4e00\u6642\u30c7\u30fc\u30bf\u306e\u53d7\u3051\u6e21\u3057<\/h3>\n\n\n\n<p>\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u306f\u3001\u6b21\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u307e\u3067\u306e\u9593\u3060\u3051\u4fdd\u6301\u3055\u308c\u308b\u4e00\u6642\u7684\u306a\u30c7\u30fc\u30bf\u3067\u3059\u3002\u4e3b\u306b\u51e6\u7406\u7d50\u679c\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3084\u30b9\u30c6\u30fc\u30bf\u30b9\u306e\u53d7\u3051\u6e21\u3057\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u57fa\u672c\u7684\u306a\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u306e\u8a2d\u5b9a\npublic function update(Request $request, $id)\n{\n    $user = User::find($id);\n    $user-&gt;update($request-&gt;all());\n\n    \/\/ \u5358\u4e00\u306e\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u3092\u8a2d\u5b9a\n    return redirect()-&gt;route('users.show', $id)\n        -&gt;with('success', '\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u3092\u66f4\u65b0\u3057\u307e\u3057\u305f');\n}\n\n\/\/ \u8907\u6570\u306e\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u3092\u8a2d\u5b9a\npublic function store(Request $request)\n{\n    $post = Post::create($request-&gt;all());\n\n    return redirect()-&gt;route('posts.index')\n        -&gt;with([\n            'status' =&gt; 'success',\n            'message' =&gt; '\u8a18\u4e8b\u3092\u6295\u7a3f\u3057\u307e\u3057\u305f',\n            'post_id' =&gt; $post-&gt;id\n        ]);\n}\n\n\/\/ \u30d3\u30e5\u30fc\u3067\u306e\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u306e\u4f7f\u7528\u4f8b\n@if (session('success'))\n    &lt;div class=\"alert alert-success\"&gt;\n        {{ session('success') }}\n    &lt;\/div&gt;\n@endif<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u6d3b\u7528\u3057\u305f\u30c7\u30fc\u30bf\u306e\u6c38\u7d9a\u5316\u624b\u6cd5<\/h3>\n\n\n\n<p>\u9577\u671f\u7684\u306a\u30c7\u30fc\u30bf\u306e\u4fdd\u6301\u3084\u3001\u8907\u6570\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u307e\u305f\u304c\u308b\u30c7\u30fc\u30bf\u306e\u7ba1\u7406\u306b\u306f\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u3078\u306e\u30c7\u30fc\u30bf\u4fdd\u5b58\npublic function startProcess(Request $request)\n{\n    \/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u306b\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\n    session([\n        'process_id' =&gt; uniqid(),\n        'start_time' =&gt; now(),\n        'user_data' =&gt; $request-&gt;all()\n    ]);\n\n    return redirect()-&gt;route('process.step2');\n}\n\n\/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u53d6\u5f97\u3068\u66f4\u65b0\npublic function processStep2(Request $request)\n{\n    \/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u53d6\u5f97\n    $processId = session('process_id');\n    $userData = session('user_data');\n\n    \/\/ \u30c7\u30fc\u30bf\u306e\u66f4\u65b0\n    session()-&gt;put('step2_data', $request-&gt;all());\n\n    \/\/ \u7279\u5b9a\u306e\u30c7\u30fc\u30bf\u306e\u524a\u9664\n    session()-&gt;forget('temporary_data');\n\n    return redirect()-&gt;route('process.step3');\n}\n\n\/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u4e00\u62ec\u51e6\u7406\npublic function completeProcess(Request $request)\n{\n    $allData = [\n        'process_id' =&gt; session('process_id'),\n        'user_data' =&gt; session('user_data'),\n        'step2_data' =&gt; session('step2_data'),\n        'final_data' =&gt; $request-&gt;all()\n    ];\n\n    \/\/ \u51e6\u7406\u306e\u5b9f\u884c\n    ProcessManager::execute($allData);\n\n    \/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u4e00\u62ec\u524a\u9664\n    session()-&gt;forget([\n        'process_id',\n        'user_data',\n        'step2_data'\n    ]);\n\n    return redirect()-&gt;route('process.complete');\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">\u5165\u529b\u5024\u306e\u81ea\u52d5\u4fdd\u6301\u3068\u518d\u8868\u793a\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<p>\u30d5\u30a9\u30fc\u30e0\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u30a8\u30e9\u30fc\u6642\u306a\u3069\u3001\u5165\u529b\u5024\u3092\u4fdd\u6301\u3057\u3066\u518d\u8868\u793a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306e\u5b9f\u88c5\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u5931\u6557\u6642\u306e\u5165\u529b\u5024\u4fdd\u6301\npublic function store(Request $request)\n{\n    try {\n        $validated = $request-&gt;validate([\n            'title' =&gt; 'required|max:255',\n            'content' =&gt; 'required',\n            'category_id' =&gt; 'required|exists:categories,id'\n        ]);\n\n        Post::create($validated);\n        return redirect()-&gt;route('posts.index')\n            -&gt;with('success', '\u6295\u7a3f\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f');\n\n    } catch (ValidationException $e) {\n        \/\/ \u5165\u529b\u5024\u3092\u4fdd\u6301\u3057\u3066\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n        return redirect()-&gt;back()\n            -&gt;withInput()\n            -&gt;withErrors($e-&gt;errors());\n    }\n}\n\n\/\/ \u7279\u5b9a\u306e\u5165\u529b\u5024\u306e\u307f\u3092\u4fdd\u6301\npublic function confirm(Request $request)\n{\n    \/\/ \u30d1\u30b9\u30ef\u30fc\u30c9\u4ee5\u5916\u306e\u5165\u529b\u5024\u3092\u4fdd\u6301\n    return redirect()-&gt;back()\n        -&gt;withInput(\n            $request-&gt;except(['password', 'password_confirmation'])\n        );\n}\n\n\/\/ \u30d3\u30e5\u30fc\u3067\u306e\u5165\u529b\u5024\u306e\u518d\u8868\u793a\n&lt;form method=\"POST\" action=\"{{ route('posts.store') }}\"&gt;\n    @csrf\n    &lt;div class=\"form-group\"&gt;\n        &lt;label for=\"title\"&gt;\u30bf\u30a4\u30c8\u30eb&lt;\/label&gt;\n        &lt;input type=\"text\" \n               name=\"title\" \n               value=\"{{ old('title') }}\"\n               class=\"form-control @error('title') is-invalid @enderror\"&gt;\n        @error('title')\n            &lt;div class=\"invalid-feedback\"&gt;{{ $message }}&lt;\/div&gt;\n        @enderror\n    &lt;\/div&gt;\n\n    &lt;div class=\"form-group\"&gt;\n        &lt;label for=\"content\"&gt;\u5185\u5bb9&lt;\/label&gt;\n        &lt;textarea name=\"content\" \n                  class=\"form-control @error('content') is-invalid @enderror\"\n        &gt;{{ old('content') }}&lt;\/textarea&gt;\n        @error('content')\n            &lt;div class=\"invalid-feedback\"&gt;{{ $message }}&lt;\/div&gt;\n        @enderror\n    &lt;\/div&gt;\n\n    &lt;button type=\"submit\" class=\"btn btn-primary\"&gt;\u6295\u7a3f&lt;\/button&gt;\n&lt;\/form&gt;<\/pre>\n\n\n\n<p>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u6642\u306e\u30c7\u30fc\u30bf\u7ba1\u7406\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u70b9\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u306e\u5bff\u547d<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d5\u30e9\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\uff1a\u6b21\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u307e\u3067<\/li>\n\n\n\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\uff1a\u660e\u793a\u7684\u306b\u524a\u9664\u3059\u308b\u307e\u3067<\/li>\n\n\n\n<li>\u5165\u529b\u5024\u306e\u4fdd\u6301\uff1a\u6b21\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u307e\u3067<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8003\u616e\u4e8b\u9805<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306f\u5fc5\u8981\u6700\u5c0f\u9650\u306b<\/li>\n\n\n\n<li>\u6a5f\u5bc6\u60c5\u5831\u306f\u9069\u5207\u306b\u6697\u53f7\u5316<\/li>\n\n\n\n<li>\u4e0d\u8981\u306a\u30c7\u30fc\u30bf\u306f\u901f\u3084\u304b\u306b\u524a\u9664<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u80a5\u5927\u5316\u306b\u6ce8\u610f<\/li>\n\n\n\n<li>\u5927\u304d\u306a\u30c7\u30fc\u30bf\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3084\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58<\/li>\n\n\n\n<li>\u9069\u5207\u306a\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u306e\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u624b\u6cd5\u3092\u9069\u5207\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u3067\u30bb\u30ad\u30e5\u30a2\u306a\u30c7\u30fc\u30bf\u7ba1\u7406\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-13\">\u30bb\u30ad\u30e5\u30a2\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5b9f\u88c5\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">\u30aa\u30fc\u30d7\u30f3\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u8106\u5f31\u6027\u306e\u9632\u6b62\u65b9\u6cd5<\/h3>\n\n\n\n<p>\u30aa\u30fc\u30d7\u30f3\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u8106\u5f31\u6027\u306f\u3001\u653b\u6483\u8005\u304c\u610f\u56f3\u3057\u306a\u3044\u5916\u90e8\u30b5\u30a4\u30c8\u3078\u30e6\u30fc\u30b6\u30fc\u3092\u8a98\u5c0e\u3067\u304d\u308b\u8106\u5f31\u6027\u3067\u3059\u3002\u3053\u306e\u5bfe\u7b56\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u8106\u5f31\u306a\u5b9f\u88c5\u4f8b\uff08\u3053\u308c\u306f\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\uff09\npublic function redirect(Request $request)\n{\n    \/\/ \u5371\u967a\uff1a\u76f4\u63a5\u30af\u30a8\u30ea\u30d1\u30e9\u30e1\u30fc\u30bf\u304b\u3089URL\u3092\u53d6\u5f97\n    return redirect($request-&gt;input('url')); \/\/ \u274c\n}\n\n\/\/ \u5b89\u5168\u306a\u5b9f\u88c5\u4f8b\nclass RedirectManager\n{\n    private $allowedDomains = [\n        'example.com',\n        'api.example.com',\n        'sub.example.com'\n    ];\n\n    public function safeRedirect(string $url)\n    {\n        \/\/ URL\u306e\u691c\u8a3c\n        if (!filter_var($url, FILTER_VALIDATE_URL)) {\n            return redirect()-&gt;route('home');\n        }\n\n        \/\/ \u30c9\u30e1\u30a4\u30f3\u306e\u691c\u8a3c\n        $domain = parse_url($url, PHP_URL_HOST);\n        if (!in_array($domain, $this-&gt;allowedDomains)) {\n            return redirect()-&gt;route('home')\n                -&gt;with('error', '\u7121\u52b9\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5148\u304c\u6307\u5b9a\u3055\u308c\u307e\u3057\u305f');\n        }\n\n        return redirect()-&gt;away($url);\n    }\n}\n\n\/\/ \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3067\u306e\u4f7f\u7528\u4f8b\npublic function handleRedirect(Request $request)\n{\n    $redirectManager = new RedirectManager();\n    return $redirectManager-&gt;safeRedirect($request-&gt;input('redirect_url'));\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">CSRF\u5bfe\u7b56\u3068\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u95a2\u4fc2\u6027<\/h3>\n\n\n\n<p>CSRF\u30c8\u30fc\u30af\u30f3\u306e\u691c\u8a3c\u3068\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5b89\u5168\u306a\u5b9f\u88c5\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u306e\u8a2d\u5b9a\nclass VerifyRedirectToken\n{\n    public function handle($request, Closure $next)\n    {\n        \/\/ \u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c8\u30fc\u30af\u30f3\u306e\u691c\u8a3c\n        if ($request-&gt;has('redirect_token')) {\n            if (!hash_equals(\n                $request-&gt;input('redirect_token'),\n                session('redirect_token')\n            )) {\n                return redirect()-&gt;route('home')\n                    -&gt;with('error', '\u7121\u52b9\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u3059');\n            }\n        }\n\n        return $next($request);\n    }\n}\n\n\/\/ \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3067\u306e\u5b9f\u88c5\npublic function prepareRedirect()\n{\n    \/\/ \u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c8\u30fc\u30af\u30f3\u306e\u751f\u6210\n    $token = Str::random(40);\n    session(['redirect_token' =&gt; $token]);\n\n    return view('redirect.confirm', [\n        'redirect_token' =&gt; $token\n    ]);\n}\n\n\/\/ \u30d3\u30e5\u30fc\u3067\u306e\u5b9f\u88c5\n&lt;form method=\"POST\" action=\"{{ route('process.redirect') }}\"&gt;\n    @csrf\n    &lt;input type=\"hidden\" name=\"redirect_token\" value=\"{{ $redirect_token }}\"&gt;\n    &lt;input type=\"hidden\" name=\"redirect_url\" value=\"{{ $target_url }}\"&gt;\n    &lt;button type=\"submit\"&gt;\u7d9a\u884c\u3059\u308b&lt;\/button&gt;\n&lt;\/form&gt;<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-16\">\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3092\u8003\u616e\u3057\u305f\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<p>\u8a8d\u8a3c\u72b6\u614b\u3084\u6a29\u9650\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u3092\u884c\u3046\u305f\u3081\u306e\u5b9f\u88c5\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u8a8d\u8a3c\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3067\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5236\u5fa1\nclass AuthenticateWithRedirect\n{\n    public function handle($request, Closure $next)\n    {\n        if (!auth()-&gt;check()) {\n            \/\/ \u73fe\u5728\u306eURL\u3092\u4fdd\u5b58\n            session(['intended_url' =&gt; $request-&gt;fullUrl()]);\n\n            return redirect()-&gt;route('login');\n        }\n\n        return $next($request);\n    }\n}\n\n\/\/ \u6a29\u9650\u30c1\u30a7\u30c3\u30af\u4ed8\u304d\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u5b9f\u88c5\nclass RedirectWithAuthorization\n{\n    public function handle(Request $request)\n    {\n        \/\/ \u30e6\u30fc\u30b6\u30fc\u306e\u6a29\u9650\u30c1\u30a7\u30c3\u30af\n        if (!auth()-&gt;user()-&gt;can('access-admin')) {\n            return redirect()-&gt;route('dashboard')\n                -&gt;with('error', '\u6a29\u9650\u304c\u3042\u308a\u307e\u305b\u3093');\n        }\n\n        \/\/ \u4fdd\u5b58\u3055\u308c\u3066\u3044\u305f\u5143\u306eURL\u3078\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n        if (session()-&gt;has('intended_url')) {\n            $url = session()-&gt;pull('intended_url');\n            return redirect()-&gt;to($url);\n        }\n\n        return redirect()-&gt;route('admin.dashboard');\n    }\n}\n\n\/\/ \u5b9f\u88c5\u4f8b\uff1a\u591a\u8981\u7d20\u8a8d\u8a3c\u5f8c\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\nclass TwoFactorController\n{\n    public function verify(Request $request)\n    {\n        if (!$this-&gt;verifyCode($request-&gt;code)) {\n            return redirect()-&gt;back()\n                -&gt;withErrors(['code' =&gt; '\u8a8d\u8a3c\u30b3\u30fc\u30c9\u304c\u7121\u52b9\u3067\u3059']);\n        }\n\n        \/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u306b2FA\u5b8c\u4e86\u3092\u8a18\u9332\n        session(['2fa_verified' =&gt; true]);\n\n        \/\/ \u5143\u306eURL\u307e\u305f\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u30da\u30fc\u30b8\u3078\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n        return redirect()-&gt;intended(route('dashboard'));\n    }\n\n    protected function verifyCode($code)\n    {\n        \/\/ 2FA\u691c\u8a3c\u30ed\u30b8\u30c3\u30af\n        return Google2FA::verify($code, auth()-&gt;user()-&gt;secret_key);\n    }\n}<\/pre>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30a2\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5b9f\u88c5\u306e\u305f\u3081\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>URL\u306e\u691c\u8a3c<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5fc5\u305a\u6b63\u898f\u8868\u73fe\u3084URL\u30d1\u30fc\u30b5\u30fc\u3067\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/li>\n\n\n\n<li>\u30db\u30ef\u30a4\u30c8\u30ea\u30b9\u30c8\u306b\u3088\u308b\u30c9\u30e1\u30a4\u30f3\u5236\u9650<\/li>\n\n\n\n<li>\u76f8\u5bfe\u30d1\u30b9\u306e\u4f7f\u7528\u3092\u63a8\u5968<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30c8\u30fc\u30af\u30f3\u306e\u7ba1\u7406<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CSRF\u30c8\u30fc\u30af\u30f3\u306e\u5fc5\u9808\u5316<\/li>\n\n\n\n<li>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c8\u30fc\u30af\u30f3\u306e\u6709\u52b9\u671f\u9650\u8a2d\u5b9a<\/li>\n\n\n\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u306e\u30c8\u30fc\u30af\u30f3\u7ba1\u7406<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u306e\u78ba\u8a8d<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9069\u5207\u306a\u8a8d\u8a3c\u72b6\u614b\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u6a29\u9650\u30ec\u30d9\u30eb\u306e\u691c\u8a3c<\/li>\n\n\n\n<li>intended URL\u306e\u5b89\u5168\u306a\u7ba1\u7406<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9069\u5207\u306a\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8<\/li>\n\n\n\n<li>\u30bb\u30ad\u30e5\u30a2\u306a\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af<\/li>\n\n\n\n<li>\u30ed\u30b0\u306e\u8a18\u9332<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u5bfe\u7b56\u3092\u9069\u5207\u306b\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001\u30bb\u30ad\u30e5\u30a2\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-17\">\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3068\u5fdc\u7528<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">\u3088\u304f\u3042\u308b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30a8\u30e9\u30fc\u3068\u305d\u306e\u89e3\u6c7a\u6cd5<\/h3>\n\n\n\n<p>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5b9f\u88c5\u6642\u306b\u3088\u304f\u906d\u9047\u3059\u308b\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7121\u9650\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30eb\u30fc\u30d7\u306e\u89e3\u6c7a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u554f\u984c\u306e\u3042\u308b\u5b9f\u88c5\npublic function dashboard()\n{\n    if (!auth()-&gt;check()) {\n        return redirect()-&gt;route('login');\n    }\n    \/\/ \u30ed\u30b0\u30a4\u30f3\u30eb\u30fc\u30c8\u3067\u3082\u540c\u3058\u30c1\u30a7\u30c3\u30af\u304c\u3042\u308b\u5834\u5408\u3001\u7121\u9650\u30eb\u30fc\u30d7\u304c\u767a\u751f\n}\n\n\/\/ \u6b63\u3057\u3044\u5b9f\u88c5\npublic function dashboard()\n{\n    if (!auth()-&gt;check()) {\n        \/\/ \u73fe\u5728\u306e\u30eb\u30fc\u30c8\u304c\u30ed\u30b0\u30a4\u30f3\u30da\u30fc\u30b8\u3067\u306a\u3044\u5834\u5408\u306e\u307f\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n        if (!request()-&gt;routeIs('login')) {\n            return redirect()-&gt;route('login');\n        }\n    }\n    return view('dashboard');\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u6d88\u5931\u5bfe\u7b56<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u554f\u984c\u306e\u3042\u308b\u5b9f\u88c5\npublic function update(Request $request)\n{\n    DB::transaction(function () use ($request) {\n        \/\/ \u51e6\u7406\n        return redirect()-&gt;with('success', '\u66f4\u65b0\u5b8c\u4e86'); \/\/ \u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u5185\u3067\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306f\u6a5f\u80fd\u3057\u306a\u3044\n    });\n}\n\n\/\/ \u6b63\u3057\u3044\u5b9f\u88c5\npublic function update(Request $request)\n{\n    DB::transaction(function () use ($request) {\n        \/\/ \u51e6\u7406\n    });\n\n    return redirect()-&gt;route('home')\n        -&gt;with('success', '\u66f4\u65b0\u5b8c\u4e86');\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>URL\u30a8\u30f3\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u554f\u984c\u306e\u89e3\u6c7a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u554f\u984c\u306e\u3042\u308b\u5b9f\u88c5\nreturn redirect('\/search?q=' . $query); \/\/ \u7279\u6b8a\u6587\u5b57\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u306b\u554f\u984c\u767a\u751f\n\n\/\/ \u6b63\u3057\u3044\u5b9f\u88c5\nreturn redirect('\/search')-&gt;withQuery([\n    'q' =&gt; $query  \/\/ \u81ea\u52d5\u7684\u306b\u9069\u5207\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u308b\n]);<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-19\">\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3067\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/h3>\n\n\n\n<p>\u8907\u96d1\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u3092\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3067\u52b9\u7387\u7684\u306b\u7ba1\u7406\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5236\u5fa1\u7528\u306e\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\nclass RedirectHandler\n{\n    protected $redirectRules = [\n        'maintenance' =&gt; [\n            'condition' =&gt; 'app.maintenance',\n            'except' =&gt; ['maintenance.page', 'admin.*'],\n            'redirect' =&gt; 'maintenance.page'\n        ],\n        'subscription' =&gt; [\n            'condition' =&gt; 'user.subscription.expired',\n            'except' =&gt; ['billing.*'],\n            'redirect' =&gt; 'billing.renew'\n        ]\n    ];\n\n    public function handle($request, Closure $next)\n    {\n        foreach ($this-&gt;redirectRules as $rule) {\n            if ($this-&gt;shouldRedirect($request, $rule)) {\n                return redirect()-&gt;route($rule['redirect']);\n            }\n        }\n\n        return $next($request);\n    }\n\n    protected function shouldRedirect($request, $rule)\n    {\n        \/\/ \u30eb\u30fc\u30eb\u306b\u57fa\u3065\u3044\u305f\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u5224\u5b9a\u30ed\u30b8\u30c3\u30af\n        if (in_array($request-&gt;route()-&gt;getName(), $rule['except'])) {\n            return false;\n        }\n\n        return config($rule['condition']) === true;\n    }\n}\n\n\/\/ \u30ab\u30b9\u30bf\u30e0\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u5b9f\u88c5\nclass CustomRedirectResponse extends RedirectResponse\n{\n    public function withAnalytics($data)\n    {\n        $this-&gt;cookie('analytics_data', json_encode($data));\n        return $this;\n    }\n\n    public function withMetrics($metrics)\n    {\n        \/\/ \u30ab\u30b9\u30bf\u30e0\u30e1\u30c8\u30ea\u30af\u30b9\u306e\u8ffd\u52a0\n        return $this;\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-20\">\u30c6\u30b9\u30c8\u99c6\u52d5\u958b\u767a\u3067\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c6\u30b9\u30c8\u624b\u6cd5<\/h3>\n\n\n\n<p>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u306e\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u30c6\u30b9\u30c8\u5b9f\u88c5\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c6\u30b9\u30c8\u306e\u57fa\u672c\u30d1\u30bf\u30fc\u30f3\nclass RedirectTest extends TestCase\n{\n    public function testBasicRedirect()\n    {\n        $response = $this-&gt;get('\/old-page');\n\n        $response-&gt;assertRedirect('\/new-page');\n        $response-&gt;assertStatus(302);\n    }\n\n    public function testAuthenticatedRedirect()\n    {\n        $user = User::factory()-&gt;create();\n\n        $response = $this-&gt;actingAs($user)\n            -&gt;post('\/posts', [\n                'title' =&gt; 'Test Post'\n            ]);\n\n        $response-&gt;assertRedirect(route('posts.index'));\n        $response-&gt;assertSessionHas('success');\n    }\n\n    public function testConditionalRedirect()\n    {\n        \/\/ \u6761\u4ef6\u4ed8\u304d\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u30c6\u30b9\u30c8\n        Config::set('app.maintenance', true);\n\n        $response = $this-&gt;get('\/dashboard');\n        $response-&gt;assertRedirect('\/maintenance');\n\n        Config::set('app.maintenance', false);\n        $response = $this-&gt;get('\/dashboard');\n        $response-&gt;assertOk();\n    }\n}\n\n\/\/ \u8907\u96d1\u306a\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30b7\u30ca\u30ea\u30aa\u306e\u30c6\u30b9\u30c8\nclass ComplexRedirectTest extends TestCase\n{\n    public function testMultiStepRedirect()\n    {\n        \/\/ \u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u78ba\u8a8d\n        $response = $this-&gt;post('\/process\/step1', [\n            'data' =&gt; 'test'\n        ]);\n\n        $response-&gt;assertRedirect('\/process\/step2');\n        $response-&gt;assertSessionHas('step1_data');\n\n        \/\/ \u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\n        $response = $this-&gt;get('\/process\/step2');\n        $this-&gt;assertNotNull(session('step1_data'));\n    }\n\n    public function testRedirectWithMiddleware()\n    {\n        \/\/ \u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3092\u542b\u3080\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u30c6\u30b9\u30c8\n        $this-&gt;withMiddleware();\n\n        $response = $this-&gt;get('\/admin\/dashboard');\n        $response-&gt;assertRedirect('\/login');\n\n        $user = User::factory()-&gt;create(['role' =&gt; 'admin']);\n        $response = $this-&gt;actingAs($user)\n            -&gt;get('\/admin\/dashboard');\n        $response-&gt;assertOk();\n    }\n}<\/pre>\n\n\n\n<p>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u306e\u30c7\u30d0\u30c3\u30b0\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ed\u30b0\u306e\u6d3b\u7528<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u524d\u306e\u72b6\u614b\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u691c\u8a3c<\/li>\n\n\n\n<li>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u8ffd\u8de1<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u958b\u767a\u74b0\u5883\u3067\u306e\u691c\u8a3c<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   \/\/ \u30c7\u30d0\u30c3\u30b0\u7528\u306e\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\n   class RedirectDebugger\n   {\n       public function handle($request, Closure $next)\n       {\n           $response = $next($request);\n\n           if ($response instanceof RedirectResponse) {\n               logger()-&gt;debug('Redirect detected', [\n                   'from' =&gt; $request-&gt;fullUrl(),\n                   'to' =&gt; $response-&gt;getTargetUrl(),\n                   'status' =&gt; $response-&gt;getStatusCode(),\n                   'session' =&gt; session()-&gt;all()\n               ]);\n           }\n\n           return $response;\n       }\n   }<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u30c1\u30a7\u30fc\u30f3\u306e\u6700\u5c0f\u5316<\/li>\n\n\n\n<li>\u4e0d\u8981\u306a\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u524a\u9664<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u9069\u5207\u306a\u5229\u7528<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5805\u7262\u3067\u4fdd\u5b88\u6027\u306e\u9ad8\u3044\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u51e6\u7406\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Warning: Undefined array key &#8220;is_admin&#8221; in \/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/ &#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33,12],"tags":[],"class_list":{"0":"post-2716","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-php-laravel","7":"category-php","8":"nothumb"},"_links":{"self":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2716"}],"version-history":[{"count":2,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2716\/revisions"}],"predecessor-version":[{"id":3180,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/2716\/revisions\/3180"}],"wp:attachment":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}