{"id":1318,"date":"2017-08-28T00:42:14","date_gmt":"2017-08-27T16:42:14","guid":{"rendered":"http:\/\/www.yueguangzu.net\/?p=1318"},"modified":"2017-09-09T12:43:38","modified_gmt":"2017-09-09T04:43:38","slug":"%e8%a1%a8%e5%8d%95request%e5%92%8cresponse","status":"publish","type":"post","link":"http:\/\/www.yueguangzu.net\/?p=1318","title":{"rendered":"[Django\u7cfb\u5217]9.\u8868\u5355,request\u548cresponse"},"content":{"rendered":"<h4 class=\"md-end-block md-heading\"><span class=\"\">1.\u8868\u5355<\/span><\/h4>\n<blockquote>\n<h4 class=\"md-end-block md-heading\"><span class=\"\">\u8868\u5355\u662fHTML\u4e2d\u7528\u4e8e\u63d0\u4ea4\u6570\u636e\u7ed9\u670d\u52a1\u5668\u7684\u4e00\u4e2a\u6807\u7b7e,\u6240\u6709\u7684\u8868\u5355\u5143\u7d20(input\/textarea\/button&#8230;)\u90fd\u8981\u653e\u5728form\u6807\u7b7e\u5f53\u4e2d.\u7136\u540e\u6709\u4ee5\u4e0b\u53c2\u6570:<\/span><\/h4>\n<h5 class=\"md-end-block md-heading\">1. <span spellcheck=\"false\"><code>form<\/code><\/span>\u7684<span spellcheck=\"false\"><code>method<\/code><\/span>\u53c2\u6570\u7528\u4e8e\u8bbe\u7f6e\u8868\u5355\u7684\u63d0\u4ea4\u65b9\u5f0f,\u9ed8\u8ba4\u4f7f\u7528<span spellcheck=\"false\"><code>POST<\/code><\/span>.<\/h5>\n<h5 class=\"md-end-block md-heading\">2. <span spellcheck=\"false\"><code>action<\/code><\/span>\u7528\u4e8e\u8bbe\u7f6e\u8868\u5355\u7684\u63d0\u4ea4url,\u5982\u679c\u4e0d\u5199\u6216\u8005\u4fdd\u6301\u7a7a\u5b57\u7b26\u4e32,\u90a3\u4e48\u5c06\u4f7f\u7528\u5f53\u524d\u7684URL.<\/h5>\n<\/blockquote>\n<h5 class=\"md-end-block md-heading\"><span class=\"\">1.1 GET\u548cPOST:<\/span><\/h5>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"\">\n<h5 class=\"md-end-block md-heading\">1.<span spellcheck=\"false\"><code>GET<\/code><\/span><span class=\"\">:GET\u5982\u5176\u540d\uff0c\u662f\u4ece\u670d\u52a1\u5668\u83b7\u53d6\u6570\u636e\uff0c\u4e0d\u4f1a\u66f4\u6539\u670d\u52a1\u5668\u7684\u72b6\u6001\u548c\u6570\u636e\uff0c\u5728URL\u4e2d\u643a\u5e26\u53c2\u6570\u53d1\u9001\u7ed9\u670d\u52a1\u5668\u3002<\/span><\/h5>\n<\/li>\n<li>\n<h5 class=\"md-end-block md-heading\">2.POST\u5219\u662f\u5c06\u4e00\u5b9a\u91cf\u7684\u6570\u636e\u53d1\u9001\u7ed9\u670d\u52a1\u5668\uff0c\u4e00\u822c\u4f1a\u66f4\u6539\u670d\u52a1\u5668\u7684\u6570\u636e\u3002<\/h5>\n<\/li>\n<li>\n<h5 class=\"md-end-block md-heading\">3.POST\u65b9\u6cd5\u7684\u53c2\u6570\u4e0d\u80fd\u5728URL\u5f53\u4e2d\u770b\u5230,\u4ed6\u662f\u901a\u8fc7body\u53c2\u6570\u4f20\u9012\u7ed9\u670d\u52a1\u5668\u7684,\u6240\u4ee5\u76f8\u5bf9GET\u65b9\u6cd5\u76f4\u63a5\u80fd\u5728URL\u5f53\u4e2d\u770b\u5230\u4f20\u9012\u7684\u53c2\u6570,\u663e\u5f97\u66f4\u52a0\u5b89\u5168\u4e00\u4e9b.\u5f53\u7136,\u4e5f\u4e0d\u80fd\u7b80\u5355\u7684\u5224\u5b9aPOST\u65b9\u6cd5\u6bd4GET\u65b9\u6cd5\u66f4\u5b89\u5168,\u8981\u4f7f\u7f51\u7ad9\u4fdd\u6301\u5b89\u5168,\u9700\u8981\u505a\u66f4\u591a\u7684\u5b89\u5168\u5904\u7406.<\/h5>\n<h5 class=\"md-end-block md-heading\"><\/h5>\n<\/li>\n<\/ul>\n<h4 class=\"md-end-block md-heading\"><span class=\"\">\u5341\u8d31\u51fa\u771f\u6c41<\/span><\/h4>\n<h2 class=\"md-end-block md-heading\"><\/h2>\n<h5 class=\"md-end-block md-heading\">\u4e00.\u7528HTML\u8868\u5355\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u52a0\u6cd5\u8fd0\u7b97,\u8981\u6c42\u8f93\u5165a,b,\u901a\u8fc7\u8868\u5355\u63d0\u4ea4\u8fd4\u56de\u6c42\u548c\u7ed3\u679c<\/h5>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">\u521b\u5efa\u4e00\u4e2atools\u7684\u5e94\u7528,tools\/views.py\u4e0b\u5b9a\u4e492\u4e2a\u89c6\u56fe\u51fd\u6570index\u548cadd.<\/h5>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li>\n<h5 class=\"md-end-block md-heading\">index\u662f\u63a5\u53d7get\u8bf7\u6c42,\u5e76\u8fd4\u56de\u7528\u6237\u4e00\u4e2a\u8868\u5355,\u901a\u8fc7\u8868\u5355get\u65b9\u5f0f\u63d0\u4ea4<\/h5>\n<\/li>\n<li>\n<h5 class=\"md-end-block md-heading\">add\u51fd\u6570\u662f\u5bf9index\u7684\u5730\u5740\u7684get\u53c2\u6570\u8fdb\u884c\u63a5\u6536,\u5e76\u5b8c\u6210\u52a0\u6cd5\u8fd0\u7b97,\u8fd4\u56de\u7ed9\u524d\u53f0<\/h5>\n<\/li>\n<\/ul>\n<\/blockquote>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-comment\">#tools\/views.py<\/span>\r\n<span class=\"cm-comment\"># -*- coding: utf-8 -*-<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">__future__<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">unicode_literals<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">django<\/span>.<span class=\"cm-property\">shortcuts<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">render<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">django<\/span>.<span class=\"cm-property\">http<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">HttpResponse<\/span>\r\n\u200b\r\n<span class=\"cm-keyword\">def<\/span> <span class=\"cm-def\">index<\/span>(<span class=\"cm-variable\">request<\/span>): <span class=\"cm-comment\">#\u6e32\u67d3\u51fd\u6570\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u662fHttpRequest\u7c7b\u578b\u7684\u5bf9\u8c61<\/span>\r\n    <span class=\"cm-keyword\">return<\/span> <span class=\"cm-variable\">render<\/span>(<span class=\"cm-variable\">request<\/span>, <span class=\"cm-string\">'index.html'<\/span>)\r\n\u200b\r\n<span class=\"cm-keyword\">def<\/span> <span class=\"cm-def\">add<\/span>(<span class=\"cm-variable\">request<\/span>): <span class=\"cm-comment\">#http:\/\/127.0.0.1:8000\/add\/?a=xxx&amp;b=ooo<\/span>\r\n    <span class=\"cm-variable\">a<\/span> = <span class=\"cm-variable\">request<\/span>.<span class=\"cm-property\">GET<\/span>[<span class=\"cm-string\">'a'<\/span>]    <span class=\"cm-comment\">#request.GET.get('a')<\/span>\r\n    <span class=\"cm-variable\">b<\/span> = <span class=\"cm-variable\">request<\/span>.<span class=\"cm-property\">GET<\/span>[<span class=\"cm-string\">'b'<\/span>]\r\n    <span class=\"cm-variable\">a<\/span> = <span class=\"cm-builtin\">int<\/span>(<span class=\"cm-variable\">a<\/span>)\r\n    <span class=\"cm-variable\">b<\/span> = <span class=\"cm-builtin\">int<\/span>(<span class=\"cm-variable\">b<\/span>)\r\n    <span class=\"cm-keyword\">return<\/span> <span class=\"cm-variable\">HttpResponse<\/span>(<span class=\"cm-builtin\">str<\/span>(<span class=\"cm-variable\">a<\/span><span class=\"cm-operator\">+<\/span><span class=\"cm-variable\">b<\/span>))<\/pre>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">\u7f51\u9875\u6a21\u677findex.html<\/h5>\n<\/blockquote>\n<pre class=\"md-fences md-end-block\" lang=\"html\" contenteditable=\"false\">#tools\/index.html \u524d\u7aef\u6a21\u677f\r\n<span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">html<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">body<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">p<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\u8bf7\u8f93\u5165\u4e24\u4e2a\u6570\u5b57<span class=\"cm-tag cm-bracket\">&lt;\/<\/span><span class=\"cm-tag\">p<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-comment\">&lt;!--\u63d0\u4ea4\u7684\u53c2\u6570\u683c\u5f0f\u662fhttp:\/\/127.0.0.1:8000\/add\/?a=xxx&amp;b=yyy--&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">form<\/span> <span class=\"cm-attribute\">action<\/span>=<span class=\"cm-string\">\"\/add\/\"<\/span> <span class=\"cm-attribute\">method<\/span>=<span class=\"cm-string\">\"get\"<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n    a: <span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">input<\/span> <span class=\"cm-attribute\">type<\/span>=<span class=\"cm-string\">\"text\"<\/span> <span class=\"cm-attribute\">name<\/span>=<span class=\"cm-string\">\"a\"<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span> <span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">br<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n    b: <span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">input<\/span> <span class=\"cm-attribute\">type<\/span>=<span class=\"cm-string\">\"text\"<\/span> <span class=\"cm-attribute\">name<\/span>=<span class=\"cm-string\">\"b\"<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span> <span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">br<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n    <span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">input<\/span> <span class=\"cm-attribute\">type<\/span>=<span class=\"cm-string\">\"submit\"<\/span> <span class=\"cm-attribute\">value<\/span>=<span class=\"cm-string\">\"\u63d0\u4ea4\"<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;\/<\/span><span class=\"cm-tag\">form<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;\/<\/span><span class=\"cm-tag\">body<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;\/<\/span><span class=\"cm-tag\">html<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span><\/pre>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">\u7b80\u5355\u76842\u4e2a\u8def\u7531<\/h5>\n<\/blockquote>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-comment\">#urls.py<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">django<\/span>.<span class=\"cm-property\">conf<\/span>.<span class=\"cm-property\">urls<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">url<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">django<\/span>.<span class=\"cm-property\">contrib<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">admin<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">tools<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">views<\/span>\r\n<span class=\"cm-variable\">urlpatterns<\/span> = [\r\n \u00a0  <span class=\"cm-variable\">url<\/span>(<span class=\"cm-string\">r'^admin\/'<\/span>, <span class=\"cm-variable\">admin<\/span>.<span class=\"cm-property\">site<\/span>.<span class=\"cm-property\">urls<\/span>),\r\n    <span class=\"cm-variable\">url<\/span>(<span class=\"cm-string\">r'^$'<\/span>,<span class=\"cm-variable\">views<\/span>.<span class=\"cm-property\">index<\/span>), <span class=\"cm-comment\">#\u63a5\u6536\u4e3b\u9875\u4fe1\u606f<\/span>\r\n    <span class=\"cm-variable\">url<\/span>(<span class=\"cm-string\">r'^add\/$'<\/span>,<span class=\"cm-variable\">views<\/span>.<span class=\"cm-property\">add<\/span>),\r\n]<\/pre>\n<h5 class=\"md-end-block md-heading\">\u6f14\u793a\u6548\u679c<\/h5>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded md-expand\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform1.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; display: inline-block; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform1.png\" \/><\/span><\/span><\/p>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform2.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform2.png\" \/><\/span><\/span><\/p>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">\u4f46\u662f\u8fd9\u79cd\u65b9\u5f0f\u4e5f\u5b58\u5728\u5f0a\u7aef,\u5982\u679c\u524d\u53f0\u4e0d\u8001\u8001\u5b9e\u5b9e\u7684\u4f20\u5165\u6570\u5b57,\u90a3\u4e48\u5c31\u4f1a\u62a5\u9519.\u8fd9\u4e2a\u9519\u8bef\u6765\u81ea\u4e8e\u89c6\u56fe\u51fd\u6570int()\u7c7b\u578b\u8f6c\u6362\u62a5\u9519.<\/h5>\n<\/blockquote>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform3.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform3.png\" \/><\/span><\/span><\/p>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform4.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform4.png\" \/><\/span><\/span><\/p>\n<blockquote>\n<h4 class=\"md-end-block md-heading\">\u6709\u6ca1\u6709\u4e00\u79cd\u529e\u6cd5\u65f6,\u524d\u53f0\u4f20\u8fdb\u6765\u4e4b\u524d,\u5982\u679c\u4e0d\u662f\u5408\u6cd5\u7684\u6570\u636e,\u5c31\u76f4\u63a5\u62d2\u7edd\u4e0d\u8ba9\u4f20\u5165\u540e\u53f0\u5462?Of course!<\/h4>\n<\/blockquote>\n<h5 class=\"md-end-block md-heading\">\u4e8c.\u4f7f\u7528Django\u5185\u7f6eform\u6765\u5b9e\u73b0.<\/h5>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">\u8981\u4f7f\u7528Django\u7684form,\u9700\u8981\u5728django\u7684\u5e94\u7528tools\u4e0b\u9762\u65b0\u589e\u4e00\u4e2a\u6587\u4ef6,forms.py,\u76ee\u5f55\u6811\u7ed3\u6784\u5982\u4e0b<\/h5>\n<\/blockquote>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-variable\">ddc<\/span><span class=\"cm-meta\">@SERVER<\/span>:<span class=\"cm-operator\">~\/<\/span><span class=\"cm-variable\">djcode<\/span><span class=\"cm-operator\">\/<\/span><span class=\"cm-variable\">calc<\/span><span class=\"cm-error\">$<\/span> <span class=\"cm-variable\">tree<\/span> <span class=\"cm-variable\">tools<\/span>\r\n<span class=\"cm-error\">\u2500\u2500<\/span> <span class=\"cm-variable\">tools<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">admin<\/span>.<span class=\"cm-property\">py<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">admin<\/span>.<span class=\"cm-property\">pyc<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">apps<\/span>.<span class=\"cm-property\">py<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">forms<\/span>.<span class=\"cm-property\">py<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">forms<\/span>.<span class=\"cm-property\">pyc<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">__init__<\/span>.<span class=\"cm-property\">py<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">__init__<\/span>.<span class=\"cm-property\">pyc<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">migrations<\/span>\r\n \u00a0  <span class=\"cm-error\">\u2502<\/span>\u00a0\u00a0 <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">__init__<\/span>.<span class=\"cm-property\">py<\/span>\r\n \u00a0  <span class=\"cm-error\">\u2502<\/span>\u00a0\u00a0 <span class=\"cm-error\">\u2514\u2500\u2500<\/span> <span class=\"cm-variable\">__init__<\/span>.<span class=\"cm-property\">pyc<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">models<\/span>.<span class=\"cm-property\">py<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">models<\/span>.<span class=\"cm-property\">pyc<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">templates<\/span>\r\n \u00a0  <span class=\"cm-error\">\u2502<\/span>\u00a0\u00a0 <span class=\"cm-error\">\u2514\u2500\u2500<\/span> <span class=\"cm-variable\">index<\/span>.<span class=\"cm-property\">html<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">tests<\/span>.<span class=\"cm-property\">py<\/span>\r\n \u00a0  <span class=\"cm-error\">\u251c\u2500\u2500<\/span> <span class=\"cm-variable\">views<\/span>.<span class=\"cm-property\">py<\/span>\r\n \u00a0  <span class=\"cm-error\">\u2514\u2500\u2500<\/span> <span class=\"cm-variable\">views<\/span>.<span class=\"cm-property\">pyc<\/span><\/pre>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">forms\u7684\u672c\u8d28\u540cmodels\u4e00\u6837,\u662f\u4e00\u4e2a\u7c7b,\u6211\u4eec\u9700\u8981\u4f7f\u7528\u7684\u65f6\u5019,\u53ea\u9700\u8981\u96c6\u6210forms.Form\u8fd9\u4e2a\u7c7b\u5373\u53ef<\/h5>\n<\/blockquote>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-comment\">#tools\/forms.py<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">django<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">forms<\/span> <span class=\"cm-comment\">#\u5bfc\u5165forms<\/span>\r\n<span class=\"cm-keyword\">class<\/span> <span class=\"cm-def\">AddForm<\/span>(<span class=\"cm-variable\">forms<\/span>.<span class=\"cm-property\">Form<\/span>):  <span class=\"cm-comment\">#\u5b9a\u4e49\u4e00\u4e2a\u6211\u4eec\u81ea\u5df1\u7684\u7c7b,\u7c7b\u578b\u540dAddForm\u89c1\u540d\u601d\u8bae,\u662f\u505a\u4e00\u4e2a\u52a0\u6cd5<\/span>\r\n    <span class=\"cm-variable\">a<\/span> = <span class=\"cm-variable\">forms<\/span>.<span class=\"cm-property\">IntegerField<\/span>()  <span class=\"cm-comment\">#\u5b9a\u4e49\u4e24\u4e2a\u6574\u578b\u7684\u8f93\u5165\u6846<\/span>\r\n    <span class=\"cm-variable\">b<\/span> = <span class=\"cm-variable\">forms<\/span>.<span class=\"cm-property\">IntegerField<\/span>()<\/pre>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">views\u89c6\u56fe\u51fd\u6570,\u53ea\u9700\u8981\u5b9a\u4e49\u4e00\u4e2aindex,\u5c31\u80fd\u5b9e\u73b0\u4e0a\u8ff0\u529f\u80fd.\u4f7f\u7528django\u5185\u7f6e\u8868\u5355\u8ddf\u4f7f\u7528models\u4e00\u6837,\u9700\u8981\u4ece\u5e94\u7528\u76ee\u5f55\u5bfc\u5165\u6a21\u5757AddForm<\/h5>\n<\/blockquote>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-comment\"># -*- coding: utf-8 -*-<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">__future__<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">unicode_literals<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">django<\/span>.<span class=\"cm-property\">shortcuts<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">render<\/span>\r\n<span class=\"cm-keyword\">from<\/span> <span class=\"cm-variable\">django<\/span>.<span class=\"cm-property\">http<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">HttpResponse<\/span>\r\n<span class=\"cm-keyword\">from<\/span> .<span class=\"cm-property\">forms<\/span> <span class=\"cm-keyword\">import<\/span> <span class=\"cm-variable\">AddForm<\/span> <span class=\"cm-comment\">#forms.py\u4f4d\u4e8e\u5f53\u524d\u76ee\u5f55tools\u4e0b,\u5bfc\u5165\u5b9a\u4e49\u597d\u7684\u7c7bAddForm\u65b9\u4fbf\u76f4\u63a5\u4f7f\u7528<\/span>\r\n\u200b\r\n<span class=\"cm-keyword\">def<\/span> <span class=\"cm-def\">index<\/span>(<span class=\"cm-variable\">request<\/span>):\r\n    <span class=\"cm-keyword\">if<\/span> <span class=\"cm-variable\">request<\/span>.<span class=\"cm-property\">method<\/span> == <span class=\"cm-string\">'POST'<\/span>: <span class=\"cm-comment\">#\u8fd9\u91cc\u7528\u4e00\u4e2arequest.method\u5224\u65ad\u662fPOST\u8fd8\u662fGET\u65b9\u6cd5,\u533a\u522b\u5bf9\u5f85<\/span>\r\n        <span class=\"cm-keyword\">print<\/span> <span class=\"cm-string\">\"request POST data: \"<\/span>,<span class=\"cm-variable\">request<\/span> <span class=\"cm-comment\">#\u6253\u5370\u8bf7\u6c42\u5230\u7684\u6570\u636e,\u5b9e\u9645\u8fd4\u56de\u7684\u662f&lt;WSGIRequest: POST '\/'&gt;\u5bf9\u8c61<\/span>\r\n        <span class=\"cm-variable\">form<\/span> = <span class=\"cm-variable\">AddForm<\/span>(<span class=\"cm-variable\">request<\/span>.<span class=\"cm-property\">POST<\/span>) <span class=\"cm-comment\">#\u5c06POST\u4f20\u8fc7\u6765\u989d\u53c2\u6570,\u7ed9AddForm\u8fdb\u884c\u5904\u7406,\u5b9e\u4f8b\u5316\u4e3aform\u8fd9\u4e2a\u7c7b<\/span>\r\n        <span class=\"cm-keyword\">if<\/span> <span class=\"cm-variable\">form<\/span>.<span class=\"cm-property\">is_valid<\/span>():         <span class=\"cm-comment\">#\u901a\u8fc7form\u5185\u7f6e\u65b9\u6cd5is_valid\u5224\u65ad\u8f93\u5165\u7684\u6570\u503c\u662f\u5426\u8377\u82b1,\u5408\u6cd5\u5219\u4e0b\u4e00\u6b65<\/span>\r\n            <span class=\"cm-variable\">a<\/span> = <span class=\"cm-variable\">form<\/span>.<span class=\"cm-property\">cleaned_data<\/span>[<span class=\"cm-string\">'a'<\/span>] <span class=\"cm-comment\">#\u4ece\u8868\u5355\u4e2d\u6e05\u6d17\u6570\u636e,\u53d6\u51faa\u7684\u503c.<\/span>\r\n            <span class=\"cm-variable\">b<\/span> = <span class=\"cm-variable\">form<\/span>.<span class=\"cm-property\">cleaned_data<\/span>[<span class=\"cm-string\">'b'<\/span>]\r\n            <span class=\"cm-keyword\">return<\/span> <span class=\"cm-variable\">HttpResponse<\/span>(<span class=\"cm-builtin\">str<\/span>(<span class=\"cm-builtin\">int<\/span>(<span class=\"cm-variable\">a<\/span>) <span class=\"cm-operator\">+<\/span> <span class=\"cm-builtin\">int<\/span>(<span class=\"cm-variable\">b<\/span>))) <span class=\"cm-comment\">#\u6c42\u548c\u8fd4\u56de<\/span>\r\n    <span class=\"cm-keyword\">else<\/span>:    \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-comment\">#\u5982\u679c\u8bf7\u6c42\u7684\u65b9\u6cd5\u662fget,\u90a3\u4e48\u5c31\u8fd4\u56de\u4e00\u4e2a\u8868\u5355\u7684\u5bf9\u8c61\u7ed9\u524d\u53f0,\u7b49\u5f85\u63a5\u6536\u6570\u636e<\/span>\r\n        <span class=\"cm-variable\">form<\/span> = <span class=\"cm-variable\">AddForm<\/span>() \r\n    <span class=\"cm-keyword\">return<\/span> <span class=\"cm-variable\">render<\/span>(<span class=\"cm-variable\">request<\/span>, <span class=\"cm-string\">'index.html'<\/span>, {<span class=\"cm-string\">'form'<\/span>: <span class=\"cm-variable\">form<\/span>}) <span class=\"cm-comment\">#\u8868\u5355\u901a\u8fc7\u4e0a\u4e0b\u6587\u5b57\u5178,\u88ab\u6e32\u67d3\u5230html\u6a21\u677f\u6587\u4ef6\u4e0a<\/span><\/pre>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">\u8fd9\u91cc\u6a21\u677f\u7528{{form}}\u53d8\u91cf\u63a5\u6536\u524d\u53f0\u4f20\u8fc7\u6765\u7684django\u5185\u7f6e\u8868\u5355,\u5e76\u4f7f\u7528input submit\u6807\u7b7e,\u63d0\u4ea4\u6570\u636e\u5230\u5f53\u524d\u9875\u9762.<\/h5>\n<\/blockquote>\n<pre class=\"md-fences md-end-block\" lang=\"html\" contenteditable=\"false\"><span class=\"cm-meta\">&lt;!DOCTYPE html&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">html<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">body<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">form<\/span>  <span class=\"cm-attribute\">method<\/span>=<span class=\"cm-string\">\"post\"<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n{# \u5b89\u5168\u6709\u5173\u7684\u6807\u7b7e#}\r\n{% csrf_token%}\r\n{# form\u4f1a\u88abForm\u7c7b\u578b\u7684\u5bf9\u8c61\u8d4b\u503c#}\r\n{{form}}\r\n<span class=\"cm-tag cm-bracket\">&lt;<\/span><span class=\"cm-tag\">input<\/span> <span class=\"cm-attribute\">type<\/span>=<span class=\"cm-string\">\"submit\"<\/span> <span class=\"cm-attribute\">value<\/span>=<span class=\"cm-string\">\"\u63d0\u4ea4\"<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;\/<\/span><span class=\"cm-tag\">form<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;\/<\/span><span class=\"cm-tag\">body<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span>\r\n<span class=\"cm-tag cm-bracket\">&lt;\/<\/span><span class=\"cm-tag\">html<\/span><span class=\"cm-tag cm-bracket\">&gt;<\/span><\/pre>\n<h5 class=\"md-end-block md-heading\">\u6f14\u793a\u6548\u679c<\/h5>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform5.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform5.png\" \/><\/span><\/span><\/p>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">\u67e5\u770b\u5b9e\u9645\u7684\u6e90\u4ee3\u7801<\/h5>\n<\/blockquote>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform6.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform6.png\" \/><\/span><\/span><\/p>\n<h5 class=\"md-end-block md-heading\">\u6240\u4ee5django\u7684form\u8868\u5355\u5728\u6027\u4ef7\u6bd4\u4e0a,\u8fd8\u662f\u5f88\u6709\u4f18\u52bf\u7684.<\/h5>\n<h4 class=\"md-end-block md-heading\"><span class=\"\">2.\u8868\u5355\u540e\u9762\u7684request\u548cresponse<\/span><\/h4>\n<h5 class=\"md-end-block md-heading\">2.1 HttpRequest:<\/h5>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"\">\n<h5 class=\"md-end-block md-heading\"><span class=\"\">1.request.scheme\uff1a\u7f51\u7edc\u8bf7\u6c42\u7684\u534f\u8bae\uff0c\u4e00\u822c\u662fhttp\u548chttps<\/span><\/h5>\n<\/li>\n<li class=\"\">\n<h5 class=\"md-end-block md-heading\"><span class=\"\">2.request.body\uff1ahttp\u8bf7\u6c42\u4e2d\u4f20\u9012\u7684\u539f\u59cb\u6570\u636e\uff0c\u662f\u4e00\u4e2abyte\u7c7b\u578b\u7684string\uff0c\u5982\u679c\u8981\u5904\u7406form\u8868\u5355\u4e0a\u4f20\u4e0a\u6765\u7684\u6570\u636e\uff0c\u5e94\u8be5\u4f7f\u7528request.POST\uff0c\u8fd9\u4e2a\u5904\u7406\u5f97\u6bd4\u8f83\u597d\u3002<\/span><\/h5>\n<\/li>\n<li>\n<h5 class=\"md-end-block md-heading\">3.request.path\uff1a\u5f53\u524d\u8bf7\u6c42\u7684URL\u8def\u5f84\uff0c\u4f46\u662f\u4e0d\u5305\u62ecscheme\u548c\u57df\u540d\uff0c\u6bd4\u5982\u6709<span spellcheck=\"false\"><a href=\"http:\/\/www.myblog.com\/blog\/1\">http:\/\/www.myblog.com\/blog\/1<\/a><\/span>\u3002\u90a3\u4e48\u8fd4\u56de\u7684\u5c06\u662f\/blog\/1\u3002\u4f1a\u53bb\u9664\u6389http\u548c<span spellcheck=\"false\"><a href=\"www.myblog.com\">www.myblog.com<\/a><\/span><\/h5>\n<\/li>\n<li>\n<h5 class=\"md-end-block md-heading\">4.request.method\uff1a\u5f53\u524d\u8fd9\u4e2a\u8bf7\u6c42\u8bbf\u95ee\u65b9\u6cd5\uff0c\u4e00\u822c\u4e3aGET\u548cPOST\uff0c\u4f8b\u5982\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u8fdb\u884c\u5224\u65ad\uff1a<\/h5>\n<h5 class=\"md-end-block md-heading\"><span class=\"\" spellcheck=\"false\"><code>request.GET<\/code><\/span><\/h5>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-error\">\u4e00\u4e2a<\/span><span class=\"cm-variable\">QueryDict<\/span><span class=\"cm-error\">\u7684\u7c7b\u5b57\u5178\u7c7b\u578b\u7684\u5bf9\u8c61\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee\u5b57\u5178\u7684\u65b9\u5f0f\u8fdb\u884c\u8bbf\u95ee\u91cc\u9762\u7684\u503c\uff0c\u91cc\u9762\u7684\u503c\u662f\u901a\u8fc7<\/span><span class=\"cm-variable\">GET<\/span><span class=\"cm-error\">\u8bf7\u6c42\u4f20\u9012\u8fdb\u6765\u7684\u53c2\u6570\u3002<\/span><\/pre>\n<h5 class=\"md-end-block md-heading\"><span class=\"\" spellcheck=\"false\"><code>request.POST<\/code><\/span><\/h5>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-error\">\u540c<\/span><span class=\"cm-variable\">request<\/span>.<span class=\"cm-property\">GET<\/span><span class=\"cm-error\">\uff0c\u4f46\u662f\u662f\u4fdd\u5b58\u4e86\u901a\u8fc7<\/span><span class=\"cm-variable\">POST<\/span><span class=\"cm-error\">\u8bf7\u6c42\u4f20\u9012\u4e0a\u6765\u7684\u53c2\u6570\u3002\u6ce8\u610f\uff0c\u8fd9\u4e2a<\/span><span class=\"cm-variable\">POST<\/span><span class=\"cm-error\">\u91cc\u9762\u4e0d\u5305\u542b\u4e0a\u4f20\u7684\u6587\u4ef6\u4fe1\u606f\u3002\u5982\u679c\u8981\u8bbf\u95ee\u4e0a\u4f20\u7684\u6587\u4ef6\uff0c\u8bf7\u4f7f\u7528<\/span><span class=\"cm-variable\">request<\/span>.<span class=\"cm-property\">FILES<\/span><span class=\"cm-error\">\u3002<\/span><\/pre>\n<h5 class=\"md-end-block md-heading\"><span class=\"\">5.request.COOKIES\uff1a\u4e00\u4e2a\u5b57\u5178\u7c7b\u578b\uff0c\u5305\u542b\u4e86\u6240\u6709\u7684cookie\u4fe1\u606f\uff0ckey\u548cvalue\u90fd\u662f\u5b57\u7b26\u4e32\u3002<\/span><\/h5>\n<h5 class=\"md-end-block md-heading\">6.request.META\uff1a\u5b58\u50a8\u6240\u6709\u8bf7\u6c42\u7684\u5934\u90e8\u4fe1\u606f\u3002<\/h5>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-variable\">META<\/span><span class=\"cm-error\">\u662f\u4e00\u4e2a\u6807\u51c6\u7684<\/span><span class=\"cm-variable\">Python<\/span><span class=\"cm-error\">\u5b57\u5178<\/span>,<span class=\"cm-error\">\u5305\u542b\u6240\u6709\u53ef\u80fd\u7684<\/span> <span class=\"cm-variable\">HTTP<\/span> <span class=\"cm-error\">\u5934<\/span>.\r\n<span class=\"cm-error\">\u53ef\u7528\u7684<\/span> <span class=\"cm-variable\">header<\/span> <span class=\"cm-error\">\u4f9d\u8d56\u5ba2\u6237\u673a\u548c\u670d\u52a1\u5668<\/span>,<span class=\"cm-error\">\u4e0b\u9762\u662f\u67d0\u4e9b\u53ef\u80fd\u7684\u503c<\/span>:\r\n<span class=\"cm-variable\">CONTENT_LENGTH<\/span>\r\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-variable\">CONTENT_TYPE<\/span>\r\n<span class=\"cm-variable\">HTTP_ACCEPT_ENCODING<\/span>\r\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-variable\">HTTP_ACCEPT_LANGUAGE<\/span>\r\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-variable\">HTTP_REFERER<\/span>\r\n<span class=\"cm-error\">\u5f15\u7528\u9875<\/span>,<span class=\"cm-error\">\u5982\u679c\u6709\u7684\u8bdd<\/span>\r\n<span class=\"cm-variable\">HTTP_USER_AGENT<\/span> <span class=\"cm-error\">\u5ba2\u6237\u673a\u7528\u6237\u4ee3\u7406\u5b57\u7b26\u4e32<\/span>\r\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-variable\">QUERY_STRING<\/span>\r\n<span class=\"cm-error\">\u67e5\u8be2\u5b57\u7b26\u4e32<\/span>,<span class=\"cm-error\">\u5355\u4e00\u7684\u672a\u89e3\u6790\u7684\u5b57\u7b26\u4e32<\/span>\r\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-variable\">REMOTE_ADDR<\/span> <span class=\"cm-error\">\u5ba2\u6237\u673a<\/span><span class=\"cm-variable\">IP<\/span><span class=\"cm-error\">\u5730\u5740<\/span>\r\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-variable\">REMOTE_HOST<\/span> <span class=\"cm-error\">\u5ba2\u6237\u673a<\/span><span class=\"cm-variable\">hostname<\/span>\r\n<span class=\"cm-variable\">REQUEST_METHOD<\/span> <span class=\"cm-error\">\u8bf7\u6c42\u65b9\u5f0f<\/span>,<span class=\"cm-error\">\u6bd4\u5982<\/span> <span class=\"cm-variable\">GET<\/span> <span class=\"cm-error\">\u6216<\/span> <span class=\"cm-variable\">POST<\/span>\r\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-variable\">SERVER_NAME<\/span> <span class=\"cm-error\">\u670d\u52a1\u5668<\/span> <span class=\"cm-variable\">hostname<\/span>\r\n \u00a0 \u00a0 \u00a0 \u00a0 \u00a0  <span class=\"cm-variable\">SERVER_PORT<\/span> <span class=\"cm-error\">\u670d\u52a1\u5668\u7aef\u53e3<\/span><\/pre>\n<\/li>\n<li>\n<h5 class=\"md-end-block md-heading\">7.request.session\uff1a\u8fd4\u56de\u4e00\u4e2aQueryDict\u7684\u7c7b\u5b57\u5178\u7c7b\u578b\u7684\u96c6\u5408\uff0c\u8fd9\u4e2a\u5c5e\u6027\u8981\u6709\u6548\uff0c\u5fc5\u987b\u6dfb\u52a0SessionMiddleware\u8fd9\u4e2a\u4e2d\u95f4\u4ef6\u3002<\/h5>\n<\/li>\n<li class=\"\">\n<h5 class=\"md-end-block md-heading\"><span class=\"\">8.request.is_secure()\uff1a\u5982\u679c\u662fHTTPS\u7684\uff0c\u90a3\u4e48\u8fd4\u56deTrue\uff0c\u5426\u5219\u8fd4\u56deFalse<\/span><\/h5>\n<\/li>\n<li class=\"\">\n<h5 class=\"md-end-block md-heading\">9. request.is_ajax()\uff1a\u8fd9\u4e2a\u8bf7\u6c42\u662f\u5426\u662f\u901a\u8fc7XMLHttpRequest\u8fdb\u884c\u8bbf\u95ee\u7684\u3002<span class=\"\"><strong>\u4ed6\u7684\u5b9e\u73b0\u539f\u7406\u5c31\u662f\u53bbrequest.META\u4e2d\u67e5\u627eHTTP_X_REQUESTED_WITH\uff0c\u5982\u679c\u662fXMLHttpRequest\uff0c\u90a3\u4e48\u5c06\u8fd4\u56deTrue\uff0c\u5426\u5219\u8fd4\u56deFalse\u3002<\/strong><\/span><span class=\"\">\u4e00\u822c\u5728\u7b2c\u4e09\u65b9\u5e93\u5982jQuery\u4e2d\u4f7f\u7528ajax\u65b9\u6cd5\u90fd\u8bbe\u7f6e\u4e86\u8fd9\u4e2a\u503c\uff0c\u5982\u679c\u81ea\u5df1\u624b\u52a8\u5199XMLHttpRequest\uff0c\u90a3\u4e48\u9700\u8981\u81ea\u5df1\u6dfb\u52a0\u8fd9\u4e2aheader\uff0cis_ajax\u8fd9\u4e2a\u65b9\u6cd5\u624d\u80fd\u751f\u6548\u3002<\/span><\/h5>\n<\/li>\n<\/ul>\n<blockquote>\n<h5 class=\"md-end-block md-heading\"><span class=\"\">\u4ee512306\u4e3a\u4f8b:\u6a21\u62df\u53d1\u9001\u4e00\u4e2a\u957f\u6c99-\u5357\u5b81\u7684 \u67e5\u8be2\u4f59\u7968\u7684\u62a5\u6587<\/span><\/h5>\n<\/blockquote>\n<p class=\"\"><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform8.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform8.png\" \/><\/span><\/span><\/p>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform9.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform9.png\" \/><\/span><\/span><\/p>\n<h5 class=\"md-end-block md-heading\">2.2 HttpResponse\u5bf9\u8c61:<\/h5>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li>\n<h5 class=\"md-end-block md-heading\">1.<span spellcheck=\"false\"><code>ttpResponse.__init__(content=\u2019\u2019,content_type=None,status=200,reason=None,charset=None)<\/code><\/span>\u6784\u9020\u65b9\u6cd5\uff1a<\/h5>\n<\/li>\n<\/ul>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-variable\">content<\/span><span class=\"cm-error\">\uff1a\u4ee3\u8868\u8981\u53d1\u9001\u7ed9\u5ba2\u6237\u7aef\u7684\u5185\u5bb9\u3002<\/span>\r\n<span class=\"cm-variable\">content_type<\/span><span class=\"cm-error\">\uff1a\u4ee3\u8868\u53d1\u9001\u7ed9\u5ba2\u6237\u7aef\u7684\u5185\u5bb9\u7c7b\u578b\uff0c\u9ed8\u8ba4\u662f\u201c<\/span><span class=\"cm-variable\">text<\/span><span class=\"cm-operator\">\/<\/span><span class=\"cm-variable\">html<\/span>;<span class=\"cm-variable\">charset<\/span>=<span class=\"cm-variable\">utf<\/span><span class=\"cm-operator\">-<\/span><span class=\"cm-number\">8<\/span><span class=\"cm-error\">\u201d\u3002<\/span>\r\n<span class=\"cm-variable\">charset<\/span><span class=\"cm-error\">\uff1a\u54cd\u5e94\u4f53\u7684\u7f16\u7801\uff0c\u5982\u679c\u6ca1\u6709\u6307\u5b9a\uff0c\u5219\u4f1a\u4f7f\u7528<\/span><span class=\"cm-variable\">content_type<\/span><span class=\"cm-error\">\u4e2d\u8bbe\u7f6e\u7684<\/span><span class=\"cm-variable\">charset<\/span><span class=\"cm-error\">\u3002<\/span><\/pre>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li class=\"\">\n<h5 class=\"md-end-block md-heading\">2.<span spellcheck=\"false\"><code>set_cookie(key,value=\u2019\u2019,max_age=None,expires=None,path=\u2019\/\u2019,domain=None,secure=None,httponly=False)<\/code><\/span><span class=\"\">\u8bbe\u7f6ecookie\u7684\u65b9\u6cd5\u3002<\/span><\/h5>\n<\/li>\n<\/ul>\n<pre class=\"md-fences md-end-block\" lang=\"python\" contenteditable=\"false\"><span class=\"cm-variable\">key<\/span><span class=\"cm-error\">\uff1a<\/span><span class=\"cm-variable\">cookie<\/span><span class=\"cm-error\">\u7684<\/span><span class=\"cm-variable\">key<\/span><span class=\"cm-error\">\u3002<\/span>\r\n<span class=\"cm-variable\">value<\/span><span class=\"cm-error\">\uff1a<\/span><span class=\"cm-variable\">cookie<\/span><span class=\"cm-error\">\u7684<\/span><span class=\"cm-variable\">value<\/span><span class=\"cm-error\">\u3002<\/span>\r\n<span class=\"cm-variable\">max_age<\/span><span class=\"cm-error\">\uff1a<\/span><span class=\"cm-variable\">cookie<\/span><span class=\"cm-error\">\u6700\u5927\u7684\u8fc7\u671f\u65f6\u95f4\u3002<\/span>\r\n<span class=\"cm-variable\">expires<\/span><span class=\"cm-error\">\uff1a<\/span><span class=\"cm-variable\">cookie<\/span><span class=\"cm-error\">\u7684\u8fc7\u671f\u65f6\u95f4\u548c\u65e5\u671f\u3002<\/span>\r\n<span class=\"cm-variable\">path<\/span><span class=\"cm-error\">\uff1a\u9488\u5bf9\u54ea\u4e2a\u76ee\u5f55\u4e0b\u6709\u6548\u679c\u3002<\/span>\r\n<span class=\"cm-variable\">domain<\/span><span class=\"cm-error\">\uff1a\u57df\u540d\uff0c\u5982\u679c\u4f60\u60f3\u8de8\u57df\u4f7f\u7528<\/span><span class=\"cm-variable\">cookie<\/span><span class=\"cm-error\">\uff0c\u5fc5\u987b\u8bbe\u7f6e\u8fd9\u4e2a\u503c\uff0c\u6bd4\u5982<\/span><span class=\"cm-variable\">domain<\/span>=<span class=\"cm-error\">\u201d<\/span>.<span class=\"cm-property\">lawrence<\/span>.<span class=\"cm-property\">com<\/span><span class=\"cm-error\">\u201d\uff0c\u90a3\u4e48<\/span><span class=\"cm-variable\">www<\/span>.<span class=\"cm-property\">lawrence<\/span>.<span class=\"cm-property\">com<\/span><span class=\"cm-error\">\u548c<\/span><span class=\"cm-variable\">blogs<\/span>.<span class=\"cm-property\">lawrence<\/span>.<span class=\"cm-property\">com<\/span><span class=\"cm-error\">\u548c<\/span><span class=\"cm-variable\">calendars<\/span>.<span class=\"cm-property\">lawrence<\/span>.<span class=\"cm-property\">com<\/span><span class=\"cm-error\">\u90fd\u53ef\u4ee5\u8bbf\u95ee\u5230\u8fd9\u4e2a<\/span><span class=\"cm-variable\">cookie<\/span><span class=\"cm-error\">\u3002<\/span>\r\n<span class=\"cm-variable\">httponly<\/span><span class=\"cm-error\">\uff1a\u5982\u679c\u8bbe\u7f6e\u4e3a<\/span><span class=\"cm-builtin\">True<\/span><span class=\"cm-error\">\uff0c\u5ba2\u6237\u7aef\u7684<\/span><span class=\"cm-variable\">js<\/span><span class=\"cm-error\">\u4ee3\u7801\u5c06\u4e0d\u80fd\u8bbf\u95ee\u5230<\/span><span class=\"cm-variable\">cookie<\/span><span class=\"cm-error\">\u3002<\/span><\/pre>\n<ul class=\"ul-list\" data-mark=\"-\">\n<li>\n<h5 class=\"md-end-block md-heading\">3.<span spellcheck=\"false\"><code>delete_cookie(key,path=\u2019\/\u2019,domain=None)<\/code><\/span>\uff1a\u5220\u9664cookie\u3002<\/h5>\n<\/li>\n<\/ul>\n<blockquote>\n<h5 class=\"md-end-block md-heading\">\u63a5\u6536\u5230\u7684response\u62a5\u6587\u60c5\u51b5<\/h5>\n<\/blockquote>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform10.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform10.png\" \/><\/span><\/span><\/p>\n<p><span class=\"md-line md-end-block\"><span class=\"md-image md-img-loaded\" contenteditable=\"false\" data-src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform11.png\"><img style=\"box-sizing: border-box; border-width: 0px 4px 0px 2px; border-image: initial; vertical-align: middle; max-width: 100%; cursor: default; border-color: initial transparent initial transparent; border-style: initial solid initial solid;\" src=\"http:\/\/www.yueguangzu.net\/wp-content\/uploads\/2017\/08\/nameform11.png\" \/><\/span><\/span><\/p>\n<h2 class=\"md-end-block md-heading\">\u603b\u7ed3<\/h2>\n<h5 class=\"md-end-block md-heading\">\u8868\u5355\u548cHttpRequst\u90fd\u662f\u672c\u8282\u8bfe\u7684\u91cd\u70b9\u5185\u5bb9,\u8bf7\u719f\u6089\u638c\u63e1.<\/h5>\n","protected":false},"excerpt":{"rendered":"<p>1.\u8868\u5355 \u8868\u5355\u662fHTML\u4e2d\u7528\u4e8e\u63d0\u4ea4\u6570\u636e\u7ed9\u670d\u52a1\u5668\u7684\u4e00\u4e2a\u6807\u7b7e,\u6240\u6709\u7684\u8868\u5355\u5143\u7d20(input\/textarea\/button&#8230;)\u90fd\u8981\u653e\u5728form\u6807\u7b7e\u5f53\u4e2d.\u7136\u540e\u6709\u4ee5\u4e0b\u53c2\u6570: 1. form\u7684method\u53c2\u6570\u7528\u4e8e\u8bbe\u7f6e\u8868\u5355\u7684\u63d0\u4ea4\u65b9\u5f0f,\u9ed8\u8ba4\u4f7f\u7528 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[54],"tags":[],"_links":{"self":[{"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=\/wp\/v2\/posts\/1318"}],"collection":[{"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1318"}],"version-history":[{"count":3,"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=\/wp\/v2\/posts\/1318\/revisions"}],"predecessor-version":[{"id":1430,"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=\/wp\/v2\/posts\/1318\/revisions\/1430"}],"wp:attachment":[{"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1318"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.yueguangzu.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}