{"id":6585,"date":"2024-09-20T19:24:09","date_gmt":"2024-09-20T11:24:09","guid":{"rendered":"https:\/\/t.n-years.com\/?p=6585"},"modified":"2024-09-20T19:24:10","modified_gmt":"2024-09-20T11:24:10","slug":"%e5%9c%a8%e5%90%8e%e7%ab%af%e5%93%8d%e5%ba%94-http-%e8%af%b7%e6%b1%82%e8%bf%94%e5%9b%9e-302-%e9%87%8d%e5%ae%9a%e5%90%91%e5%9c%ba%e6%99%af","status":"publish","type":"post","link":"https:\/\/t.n-years.com\/?p=6585","title":{"rendered":"\u5728\u540e\u7aef\u54cd\u5e94 HTTP \u8bf7\u6c42\u8fd4\u56de 302 \u91cd\u5b9a\u5411\u573a\u666f"},"content":{"rendered":"<p>\u5728\u540e\u7aef\u54cd\u5e94 HTTP \u8bf7\u6c42\u7684\u8fc7\u7a0b\u4e2d\uff0c<code>302 \u91cd\u5b9a\u5411<\/code> \u901a\u5e38\u7528\u4e8e\u4e34\u65f6\u6027\u5730\u5c06\u5ba2\u6237\u7aef\u5f15\u5bfc\u5230\u4e00\u4e2a\u65b0\u7684 URL\u3002\u5728\u4ee5\u4e0b\u51e0\u79cd\u5e38\u89c1\u7684\u573a\u666f\u4e2d\uff0c\u540e\u7aef\u53ef\u80fd\u4f1a\u4f7f\u7528 302 \u91cd\u5b9a\u5411\uff1a<\/p>\n<h3>1. <strong>\u7528\u6237\u767b\u5f55\u540e\u8df3\u8f6c<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u7528\u6237\u767b\u5f55\u540e\uff0c\u9700\u8981\u5c06\u7528\u6237\u4ece\u767b\u5f55\u9875\u9762\u91cd\u5b9a\u5411\u5230\u9996\u9875\u6216\u4e0a\u4e00\u6b21\u8bbf\u95ee\u7684\u9875\u9762\u3002<\/li>\n<li><strong>\u89e3\u91ca<\/strong>: \u7528\u6237\u6210\u529f\u63d0\u4ea4\u767b\u5f55\u8868\u5355\u540e\uff0c\u670d\u52a1\u5668\u5904\u7406\u767b\u5f55\u8bf7\u6c42\uff0c\u9a8c\u8bc1\u7528\u6237\u8eab\u4efd\uff0c\u7136\u540e\u53d1\u9001 <code>302<\/code> \u54cd\u5e94\uff0c\u6307\u793a\u6d4f\u89c8\u5668\u91cd\u5b9a\u5411\u5230\u7528\u6237\u7684\u76ee\u6807\u9875\u9762\u3002<\/li>\n<li><strong>\u793a\u4f8b<\/strong>:\n<pre><code class=\"language-go\"> c.Redirect(http.StatusFound, \"\/dashboard\")<\/code><\/pre>\n<\/li>\n<\/ul>\n<h3>2. <strong>\u8868\u5355\u63d0\u4ea4\u540e\u907f\u514d\u91cd\u590d\u63d0\u4ea4<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u5f53\u7528\u6237\u63d0\u4ea4\u8868\u5355\u540e\uff0c\u4e3a\u4e86\u9632\u6b62\u7528\u6237\u5237\u65b0\u9875\u9762\u65f6\u91cd\u590d\u63d0\u4ea4\u8868\u5355\uff08\u5bfc\u81f4\u91cd\u590d\u7684\u64cd\u4f5c\uff09\uff0c\u670d\u52a1\u5668\u4f1a\u8fd4\u56de\u4e00\u4e2a <code>302<\/code> \u91cd\u5b9a\u5411\u54cd\u5e94\u3002<\/li>\n<li><strong>\u89e3\u91ca<\/strong>: \u8868\u5355\u63d0\u4ea4\u6210\u529f\u540e\uff0c\u670d\u52a1\u5668\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u4e00\u4e2a\u7ed3\u679c\u9875\u9762\uff0c\u907f\u514d\u5237\u65b0\u9875\u9762\u5bfc\u81f4\u7684\u8868\u5355\u91cd\u590d\u63d0\u4ea4\u95ee\u9898\u3002\u8fd9\u4e2a\u8bbe\u8ba1\u6a21\u5f0f\u901a\u5e38\u79f0\u4e3a <strong>Post\/Redirect\/Get (PRG)<\/strong> \u6a21\u5f0f\u3002<\/li>\n<li><strong>\u793a\u4f8b<\/strong>:\n<pre><code class=\"language-go\"> c.Redirect(http.StatusFound, \"\/confirmation\")<\/code><\/pre>\n<\/li>\n<\/ul>\n<h3>3. <strong>\u57fa\u4e8e\u8bbe\u5907\u6216\u8bed\u8a00\u7684\u91cd\u5b9a\u5411<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u6839\u636e\u7528\u6237\u8bbe\u5907\uff08\u5982\u79fb\u52a8\u8bbe\u5907\uff09\u6216\u8bed\u8a00\u504f\u597d\uff0c\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u9002\u5408\u7684\u9875\u9762\u3002<\/li>\n<li><strong>\u89e3\u91ca<\/strong>: \u670d\u52a1\u5668\u53ef\u4ee5\u6839\u636e\u7528\u6237\u8bf7\u6c42\u4e2d\u7684 <code>User-Agent<\/code> \u6216 <code>Accept-Language<\/code> \u7b49 HTTP \u5934\u4fe1\u606f\uff0c\u5224\u65ad\u8bbe\u5907\u7c7b\u578b\u6216\u8bed\u8a00\u504f\u597d\uff0c\u4ece\u800c\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u79fb\u52a8\u7248\u9875\u9762\u6216\u4e0d\u540c\u8bed\u8a00\u7684\u7248\u672c\u3002<\/li>\n<li><strong>\u793a\u4f8b<\/strong>:\n<pre><code class=\"language-go\"> if userIsOnMobile {\n     c.Redirect(http.StatusFound, \"\/mobile-home\")\n }<\/code><\/pre>\n<\/li>\n<\/ul>\n<h3>4. <strong>HTTPS \u5f3a\u5236\u8df3\u8f6c<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u4e3a\u4e86\u786e\u4fdd\u7528\u6237\u901a\u8fc7\u5b89\u5168\u7684 HTTPS \u8bbf\u95ee\u7f51\u7ad9\uff0c\u5982\u679c\u7528\u6237\u4ee5 HTTP \u65b9\u5f0f\u8bbf\u95ee\uff0c\u540e\u7aef\u4f1a\u5f3a\u5236\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230 HTTPS \u7248\u672c\u7684 URL\u3002<\/li>\n<li><strong>\u89e3\u91ca<\/strong>: \u8fd9\u79cd\u91cd\u5b9a\u5411\u53ef\u4ee5\u63d0\u9ad8\u7f51\u7ad9\u7684\u5b89\u5168\u6027\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u767b\u5f55\u9875\u6216\u652f\u4ed8\u9875\u7b49\u9700\u8981\u4fdd\u62a4\u654f\u611f\u6570\u636e\u7684\u9875\u9762\u3002<\/li>\n<li><strong>\u793a\u4f8b<\/strong>:\n<pre><code class=\"language-go\"> if c.Request.URL.Scheme != \"https\" {\n     c.Redirect(http.StatusFound, \"https:\/\/\"+c.Request.Host+c.Request.URL.Path)\n }<\/code><\/pre>\n<\/li>\n<\/ul>\n<h3>5. <strong>\u4e34\u65f6\u8fc1\u79fb\u7684\u8d44\u6e90<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u67d0\u4e9b\u8d44\u6e90\u4e34\u65f6\u5730\u79fb\u52a8\u5230\u65b0\u7684 URL\uff0c\u4f46\u53ef\u80fd\u4f1a\u5728\u672a\u6765\u6062\u590d\u539f URL\u3002<\/li>\n<li><strong>\u89e3\u91ca<\/strong>: \u5f53\u8d44\u6e90\u4e34\u65f6\u79fb\u52a8\u65f6\uff0c\u4f7f\u7528 <code>302<\/code> \u6765\u544a\u77e5\u5ba2\u6237\u7aef\u9700\u8981\u8bf7\u6c42\u65b0\u7684 URL\uff0c\u4f46\u8fd9\u662f\u6682\u65f6\u6027\u7684\uff0c\u5e76\u4e0d\u610f\u5473\u7740\u539f\u59cb URL \u6c38\u4e45\u5931\u6548\u3002<\/li>\n<\/ul>\n<h3>6. <strong>OAuth2 \u6216\u7b2c\u4e09\u65b9\u767b\u5f55\u6d41\u7a0b<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u5728 OAuth2 \u6216\u7b2c\u4e09\u65b9\u767b\u5f55\uff08\u5982 Google \u767b\u5f55\u3001Facebook \u767b\u5f55\uff09\u6d41\u7a0b\u4e2d\uff0c\u901a\u5e38\u4f1a\u4f7f\u7528 <code>302<\/code> \u91cd\u5b9a\u5411\u5c06\u7528\u6237\u5bfc\u5411\u7b2c\u4e09\u65b9\u8eab\u4efd\u9a8c\u8bc1\u670d\u52a1\u3002<\/li>\n<li><strong>\u89e3\u91ca<\/strong>: \u5f53\u7528\u6237\u8bf7\u6c42\u767b\u5f55\u65f6\uff0c\u540e\u7aef\u4f1a\u751f\u6210\u4e00\u4e2a\u91cd\u5b9a\u5411\u5230\u7b2c\u4e09\u65b9\u767b\u5f55\u670d\u52a1\u7684 URL\uff0c\u5e26\u4e0a\u9002\u5f53\u7684\u53c2\u6570\u3002\u7528\u6237\u5728\u767b\u5f55\u6210\u529f\u540e\uff0c\u7b2c\u4e09\u65b9\u670d\u52a1\u518d\u901a\u8fc7\u91cd\u5b9a\u5411\u8fd4\u56de\u5230\u5e94\u7528\u7a0b\u5e8f\u7684\u56de\u8c03 URL\u3002<\/li>\n<li><strong>\u793a\u4f8b<\/strong>:\n<pre><code class=\"language-go\"> c.Redirect(http.StatusFound, oauthProviderURL)<\/code><\/pre>\n<\/li>\n<\/ul>\n<h3>7. <strong>\u4ece\u4e0d\u5e26\u659c\u6760\u7684 URL \u91cd\u5b9a\u5411<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u6709\u65f6\u7528\u6237\u53ef\u80fd\u4f1a\u8bf7\u6c42\u4e00\u4e2a\u4e0d\u5e26\u5c3e\u90e8\u659c\u6760\u7684 URL\uff0c\u800c\u540e\u7aef\u5e0c\u671b\u4f7f\u7528\u5e26\u5c3e\u90e8\u659c\u6760\u7684\u89c4\u8303 URL\u3002<\/li>\n<li><strong>\u89e3\u91ca<\/strong>: \u901a\u8fc7 <code>302<\/code> \u91cd\u5b9a\u5411\uff0c\u670d\u52a1\u5668\u53ef\u4ee5\u5c06 <code>\/user<\/code> \u91cd\u5b9a\u5411\u5230 <code>\/user\/<\/code>\uff0c\u4ece\u800c\u4fdd\u6301 URL \u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u793a\u4f8b<\/strong>:\n<pre><code class=\"language-go\"> if !strings.HasSuffix(c.Request.URL.Path, \"\/\") {\n     c.Redirect(http.StatusFound, c.Request.URL.Path+\"\/\")\n }<\/code><\/pre>\n<\/li>\n<\/ul>\n<h3>8. <strong>\u77ed\u94fe\u63a5\u670d\u52a1<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u77ed\u94fe\u63a5\u670d\u52a1\uff08\u5982 bit.ly\uff09\u5c06\u7528\u6237\u4ece\u77ed URL \u91cd\u5b9a\u5411\u5230\u76ee\u6807\u957f URL\u3002<\/li>\n<li><strong>\u89e3\u91ca<\/strong>: \u5f53\u7528\u6237\u8bf7\u6c42\u77ed\u94fe\u63a5\u65f6\uff0c\u670d\u52a1\u5668\u901a\u8fc7 <code>302<\/code> \u8fd4\u56de\u76ee\u6807 URL\uff0c\u6d4f\u89c8\u5668\u81ea\u52a8\u8df3\u8f6c\u5230\u6700\u7ec8\u7684\u9875\u9762\u3002<\/li>\n<li><strong>\u793a\u4f8b<\/strong>:\n<pre><code class=\"language-go\"> c.Redirect(http.StatusFound, \"https:\/\/www.long-url.com\")<\/code><\/pre>\n<\/li>\n<\/ul>\n<h3>9. <strong>API \u7248\u672c\u8fc1\u79fb<\/strong><\/h3>\n<ul>\n<li><strong>\u573a\u666f<\/strong>: \u5982\u679c API \u7684\u67d0\u4e2a\u7248\u672c\u88ab\u8fc1\u79fb\u5230\u53e6\u4e00\u4e2a\u7248\u672c\uff0c\u4f46\u5e0c\u671b\u5ba2\u6237\u7aef\u6682\u65f6\u7ee7\u7eed\u4f7f\u7528\u65e7\u7248\u672c\uff0c\u540e\u7aef\u53ef\u4ee5\u4f7f\u7528 <code>302<\/code> \u91cd\u5b9a\u5411\u5f15\u5bfc\u5ba2\u6237\u7aef\u53bb\u65b0\u7684\u7248\u672c\u3002<\/li>\n<li><strong>\u793a\u4f8b<\/strong>:\n<pre><code class=\"language-go\"> c.Redirect(http.StatusFound, \"\/v2\/resource\")<\/code><\/pre>\n<\/li>\n<\/ul>\n<h3>\u7ed3\u8bba\uff1a<\/h3>\n<ul>\n<li><strong>302 \u91cd\u5b9a\u5411<\/strong> \u7684\u4e3b\u8981\u4f5c\u7528\u662f\u4e34\u65f6\u6027\u5730\u5c06\u5ba2\u6237\u7aef\u8bf7\u6c42\u5f15\u5bfc\u5230\u65b0\u7684 URL\uff0c\u7528\u6237\u5728\u5237\u65b0\u9875\u9762\u65f6\u4ecd\u4f1a\u8bbf\u95ee\u539f\u59cb URL\u3002<\/li>\n<li>\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u4f7f\u7528 <code>302<\/code> \u91cd\u5b9a\u5411\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5728\u767b\u5f55\u3001\u8868\u5355\u63d0\u4ea4\u3001\u8d44\u6e90\u8fc1\u79fb\u3001\u8bed\u8a00\u5207\u6362\u7b49\u573a\u666f\u4e2d\u5feb\u901f\u8df3\u8f6c\uff0c\u786e\u4fdd\u7528\u6237\u4f53\u9a8c\u7684\u4e00\u81f4\u6027\u548c\u6d41\u7a0b\u7684\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u540e\u7aef\u54cd\u5e94 HTTP \u8bf7\u6c42\u7684\u8fc7\u7a0b\u4e2d\uff0c302 \u91cd\u5b9a\u5411 \u901a\u5e38\u7528\u4e8e\u4e34\u65f6\u6027\u5730\u5c06\u5ba2\u6237\u7aef\u5f15\u5bfc\u5230\u4e00\u4e2a\u65b0\u7684 URL\u3002\u5728\u4ee5\u4e0b\u51e0\u79cd&#8230; <\/p>\n<div class=\"read-more navbutton\"><a href=\"https:\/\/t.n-years.com\/?p=6585\">\u9605\u8bfb\u66f4\u591a<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123],"tags":[],"class_list":["post-6585","post","type-post","status-publish","format-standard","hentry","category-123"],"_links":{"self":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6585"}],"version-history":[{"count":1,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6585\/revisions"}],"predecessor-version":[{"id":6586,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6585\/revisions\/6586"}],"wp:attachment":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}