{"id":1689,"date":"2020-07-19T22:42:17","date_gmt":"2020-07-19T14:42:17","guid":{"rendered":"https:\/\/www.yumefx.com\/?p=1689"},"modified":"2021-03-27T17:34:44","modified_gmt":"2021-03-27T09:34:44","slug":"web-api%e6%8e%a5%e5%8f%a3%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/www.yumefx.com\/?p=1689","title":{"rendered":"WEB API\u63a5\u53e3\u8be6\u89e3"},"content":{"rendered":"\n<p>WEB API\u63a5\u53e3 \u5927\u90fd\u662f\u57fa\u4e8e HTTP\u534f\u8bae\u7684\uff0c\u9996\u5148\u8981\u4e86\u89e3 HTTP \u534f\u8bae\u7684\u57fa\u7840\u77e5\u8bc6<\/p>\n<h1>\u00a0<\/h1>\n<h1 style=\"text-align: center;\">HTTP\u534f\u8bae\u7b80\u4ecb<\/h1>\n<p>HTTP \u534f\u8bae\u5168\u79f0\u662f\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae\uff0c \u82f1\u6587\u662fHypertext Transfer Protocol \u3002<\/p>\n<p>HTTP \u6700\u521d\u662f\u7528\u6765\u5728\u6d4f\u89c8\u5668\u548c\u7f51\u7ad9\u670d\u52a1\u5668\uff08web\u670d\u52a1\uff09\u4e4b\u95f4\u4f20\u8f93\u8d85\u6587\u672c\uff08\u7f51\u9875\u3001\u89c6\u9891\u3001\u56fe\u7247\u7b49\uff09\u4fe1\u606f\u7684\u3002<\/p>\n<p>\u7531\u4e8eHTTP\u7b80\u6d01\u6613\u7528\uff0c\u540e\u6765\uff0c\u4e0d\u4ec5\u4ec5\u662f\u6d4f\u89c8\u5668\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u4f7f\u7528\u5b83\uff0c \u670d\u52a1\u5668\u548c\u670d\u52a1\u5668\u4e4b\u95f4\uff0c \u624b\u673aApp\u548c\u670d\u52a1\u5668\u4e4b\u95f4\uff0c \u90fd\u5e7f\u6cdb\u7684\u91c7\u7528\u3002 \u6210\u4e86\u4e00\u4e2a\u8f6f\u4ef6\u7cfb\u7edf\u95f4\u901a\u4fe1\u7684\u9996\u9009\u534f\u8bae \u4e4b\u4e00\u3002<\/p>\n<p>HTTP \u6709\u597d\u51e0\u4e2a\u7248\u672c\uff0c\u5305\u62ec\uff1a 0.9\u30011.0\u30011.1\u30012\uff0c\u5f53\u524d\u6700\u5e7f\u6cdb\u4f7f\u7528\u7684\u662fHTTP\/1.1 \u7248\u672c\u3002<\/p>\n<p>HTTP \u534f\u8bae\u6700\u5927\u7684\u7279\u70b9\u662f \u901a\u8baf\u53cc\u65b9\u5206\u4e3a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u7aef \u3002<\/p>\n<p>\u7531\u4e8e\u76ee\u524dHTTP\u662f\u57fa\u4e8eTCP \u534f\u8bae\u7684\uff0c \u6240\u4ee5\u8981\u8fdb\u884c\u901a\u8baf\uff0c\u5ba2\u6237\u7aef\u5fc5\u987b\u5148\u548c\u670d\u52a1\u7aef\u521b\u5efa TCP \u8fde\u63a5\u3002<\/p>\n<p>\u800c\u4e14 HTTP \u53cc\u65b9\u7684\u4fe1\u606f\u4ea4\u4e92\uff0c\u5fc5\u987b\u662f\u8fd9\u6837\u4e00\u79cd\u65b9\u5f0f\uff1a<\/p>\n<p>\u5ba2\u6237\u7aef \u5148\u53d1\u9001 http\u8bf7\u6c42\uff08request\uff09\u7ed9 \u670d\u52a1\u7aef<\/p>\n<p>\u7136\u540e\u670d\u52a1\u7aef \u53d1\u9001 http\u54cd\u5e94\uff08response\uff09\u7ed9 \u5ba2\u6237\u7aef<\/p>\n<p>\u7279\u522b\u6ce8\u610f\uff1aHTTP\u534f\u8bae\u4e2d\uff0c\u670d\u52a1\u7aef\u4e0d\u80fd\u4e3b\u52a8\u5148\u53d1\u9001\u4fe1\u606f\u7ed9 \u5ba2\u6237\u7aef\u3002<\/p>\n<p>\u800c\u4e14\u57281.1 \u4ee5\u524d\u7684\u7248\u672c\uff0c \u670d\u52a1\u7aef \u8fd4\u56de\u54cd\u5e94\u7ed9\u5ba2\u6237\u7aef\u540e\uff0c\u8fde\u63a5\u5c31\u4f1a \u65ad\u5f00 \uff0c\u4e0b\u4e00\u6b21\u53cc\u65b9\u8981\u8fdb\u884c\u4fe1\u606f\u4ea4\u6d41\uff0c\u5fc5\u987b\u91cd\u590d\u4e0a\u9762\u7684\u8fc7\u7a0b\uff0c\u91cd\u65b0\u5efa\u7acb\u8fde\u63a5\uff0c\u5ba2\u6237\u7aef\u53d1\u9001\u8bf7\u6c42\uff0c\u670d\u52a1\u8fd4\u56de\u54cd\u5e94\u3002<\/p>\n<p>\u5230\u4e86 1.1 \u7248\u672c\uff0c \u5efa\u7acb\u8fde\u63a5\u540e\uff0c\u8fd9\u4e2a\u8fde\u63a5\u53ef\u4ee5\u4fdd\u6301\u4e00\u6bb5\u65f6\u95f4\uff08keep alive\uff09\uff0c \u8fd9\u6bb5\u65f6\u95f4\uff0c\u53cc\u65b9\u53ef\u4ee5\u591a\u6b21\u8fdb\u884c \u8bf7\u6c42\u548c\u54cd\u5e94\uff0c \u65e0\u9700\u91cd\u65b0\u5efa\u7acb\u8fde\u63a5\u3002<\/p>\n<p>\u5982\u679c\u5ba2\u6237\u7aef\u662f\u6d4f\u89c8\u5668\uff0c\u5982\u4f55\u5728chrome\u6d4f\u89c8\u5668\u4e2d\u67e5\u770b \u8bf7\u6c42\u548c\u54cd\u5e94\u7684HTTP\u6d88\u606f\uff0c\u8bf7\u53c2\u8003\u89c6\u9891\u8bb2\u89e3<\/p>\n<h1>\u00a0<\/h1>\n<h1 style=\"text-align: center;\">HTTP\u8bf7\u6c42\u6d88\u606f<\/h1>\n<p>\u4e0b\u9762\u662f2\u4e2ahttp\u8bf7\u6c42\u6d88\u606f\u7684\u793a\u4f8b<\/p>\n\n\n\n<pre>\n<span>GET \/mgr\/login.html HTTP\/1.1<\/span>\n<span>Host: www.baiyueheiyu.com<\/span>\n<span>User-Agent: Mozilla\/6.0 (compatible; MSIE5.01; Windows NT)<\/span>\n<span>Accept-Language: zh-cn<\/span>\n<span>Accept-Encoding: gzip, deflate<\/span>\n<\/pre>\n\n\n\n<pre>\n<span>POST \/api\/medicine HTTP\/1.1<\/span>\n<span>Host: www.baiyueheiyu.com<\/span>\n<span>User-Agent: Mozilla\/6.0 (compatible; MSIE5.01; Windows NT)<\/span>\n<span>Content-Type: application\/x-www-form-urlencoded<\/span>\n<span>Content-Length: 51<\/span>\n<span>Accept-Language: zh-cn<\/span>\n<span>Accept-Encoding: gzip, deflate<\/span>\n<span><\/span>\n<span>name=qingmeisu&amp;sn=099877883837&amp;desc=qingmeisuyaopin<\/span>\n<\/pre>\n\n\n\n<p>http\u8bf7\u6c42\u6d88\u606f\u7531\u4e0b\u9762\u51e0\u4e2a\u90e8\u5206\u7ec4\u6210<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u8bf7\u6c42\u884c request line<\/h3>\n<p>\u662fhttp\u8bf7\u6c42\u7684\u7b2c\u4e00\u884c\u7684\u5185\u5bb9\uff0c\u8868\u793a\u8981\u64cd\u4f5c\u4ec0\u4e48\u8d44\u6e90\uff0c\u4f7f\u7528\u7684 http\u534f\u8bae\u7248\u672c\u662f\u4ec0\u4e48\u3002<\/p>\n<p>\u91cc\u9762\u5305\u542b\u4e863\u90e8\u5206\u4fe1\u606f\uff1a \u8bf7\u6c42\u7684\u65b9\u6cd5\uff0c\u64cd\u4f5c\u8d44\u6e90\u7684\u5730\u5740\uff0c \u534f\u8bae\u7684\u7248\u672c\u53f7<\/p>\n<p>\u4f8b\u5982<\/p>\n\n\n\n<pre>\n<span>GET \/mgr\/login.html HTTP\/1.1<\/span>\n<\/pre>\n\n\n\n<p>\u8868\u793a\u8981 \u83b7\u53d6 \u8d44\u6e90\uff0c \u8d44\u6e90\u7684 \u5730\u5740 \u662f \/mgr\/login.html \uff0c \u4f7f\u7528\u7684 \u534f\u8bae \u662f HTTP\/1.1<\/p>\n<p>\u800c<\/p>\n\n\n\n<pre>\n<span>POST \/api\/medicine HTTP\/1.1<\/span>\n<\/pre>\n\n\n\n<p>\u8868\u793a \u6dfb\u52a0 \u8d44\u6e90\u4fe1\u606f\uff0c \u6dfb\u52a0\u8d44\u6e90 \u5230 \u5730\u5740 \/api\/medicine \uff0c \u4f7f\u7528\u7684 \u534f\u8bae \u662f HTTP\/1.1<\/p>\n<p>GET\u3001POST\u662f\u8bf7\u6c42\u7684\u65b9\u6cd5\uff0c\u8868\u793a\u8fd9\u4e2a\u52a8\u4f5c\u7684\u5927\u4f53\u76ee\u7684\uff0c\u662f\u83b7\u53d6\u4fe1\u606f\uff0c\u8fd8\u662f\u63d0\u4ea4\u4fe1\u606f\uff0c\u8fd8\u662f\u4fee\u6539\u4fe1\u606f\u7b49\u7b49<\/p>\n<p>\u5e38\u89c1\u7684HTTP \u8bf7\u6c42\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>GET<\/li>\n<\/ul>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u4ece\u670d\u52a1\u5668 \u83b7\u53d6 \u8d44\u6e90\u4fe1\u606f\uff0c\u8fd9\u662f\u4e00\u79cd\u6700\u5e38\u89c1\u7684\u8bf7\u6c42\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u6bd4\u5982 \u8981 \u4ece\u670d\u52a1\u5668 \u83b7\u53d6 \u7f51\u9875\u8d44\u6e90\u3001\u83b7\u53d6\u56fe\u7247\u8d44\u6e90\u3001\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u6570\u636e\u7b49\u7b49\u3002<\/p>\n<ul>\n<li>POST\uff0c\u8bf7\u6c42\u65b9\u6cd5\u5c31\u5e94\u8be5\u662f<\/li>\n<\/ul>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u6dfb\u52a0 \u8d44\u6e90\u4fe1\u606f \u5230 \u670d\u52a1\u5668\u8fdb\u884c\u5904\u7406\uff08\u4f8b\u5982\u63d0\u4ea4\u8868\u5355\u6216\u8005\u4e0a\u4f20\u6587\u4ef6\uff09\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u6bd4\u5982 \u8981 \u6dfb\u52a0\u7528\u6237\u4fe1\u606f\u3001\u4e0a\u4f20\u56fe\u7247\u6570\u636e \u5230\u670d\u52a1\u5668 \u7b49\u7b49<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u5177\u4f53\u7684\u6570\u636e\u4fe1\u606f\uff0c\u901a\u5e38\u5728 HTTP\u6d88\u606f\u4f53\u4e2d\uff0c \u540e\u9762\u4f1a\u8bb2\u5230<\/p>\n<ul>\n<li>PUT<\/li>\n<\/ul>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u8bf7\u6c42\u670d\u52a1\u5668 \u66f4\u65b0 \u8d44\u6e90\u4fe1\u606f \u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u6bd4\u5982 \u8981 \u66f4\u65b0 \u7528\u6237\u59d3\u540d\u3001\u5730\u5740 \u7b49\u7b49<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u5177\u4f53\u7684\u66f4\u65b0\u6570\u636e\u4fe1\u606f\uff0c\u901a\u5e38\u5728 HTTP\u6d88\u606f\u4f53\u4e2d\uff0c \u540e\u9762\u4f1a\u8bb2\u5230<\/p>\n<ul>\n<li>DELETE<\/li>\n<\/ul>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u8bf7\u6c42\u670d\u52a1\u5668 \u5220\u9664 \u8d44\u6e90\u4fe1\u606f \u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u6bd4\u5982 \u8981 \u5220\u9664 \u67d0\u4e2a\u7528\u6237\u3001\u67d0\u4e2a\u836f\u54c1 \u7b49\u7b49<\/p>\n<p>HTTP\u8fd8\u6709\u8bb8\u591a\u5176\u4ed6\u65b9\u6cd5\uff0c\u6bd4\u5982 PATCH\u3001HEAD \u7b49\uff0c\u4e0d\u662f\u7279\u522b\u5e38\u7528\uff0c\u6682\u4e14\u4e0d\u8bb2\u3002<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u8bf7\u6c42\u5934 request headers<\/h3>\n<p>\u8bf7\u6c42\u5934\u662fhttp\u8bf7\u6c42\u884c\u4e0b\u9762\u7684 \u7684\u5185\u5bb9\uff0c\u91cc\u9762\u5b58\u653e \u4e00\u4e9b \u4fe1\u606f\u3002<\/p>\n<p>\u6bd4\u5982\uff0c\u8bf7\u6c42\u53d1\u9001\u7684\u670d\u52a1\u7aef\u57df\u540d\u662f\u4ec0\u4e48\uff0c \u5e0c\u671b\u63a5\u6536\u7684\u54cd\u5e94\u6d88\u606f\u4f7f\u7528\u4ec0\u4e48\u8bed\u8a00\uff0c\u8bf7\u6c42\u6d88\u606f\u4f53\u7684\u957f\u5ea6\u7b49\u7b49\u3002<\/p>\n<p>\u901a\u5e38\u8bf7\u6c42\u5934 \u90fd\u6709\u597d\u591a\u4e2a\uff0c\u4e00\u4e2a\u8bf7\u6c42\u5934 \u5360\u636e\u4e00\u884c<\/p>\n<p>\u5355\u4e2a\u8bf7\u6c42\u5934\u7684 \u683c\u5f0f\u662f\uff1a \u540d\u5b57: \u503c<\/p>\n<p>HTTP\u534f\u8bae\u89c4\u5b9a\u4e86\u4e00\u4e9b\u6807\u51c6\u7684\u8bf7\u6c42\u5934\uff0c<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/HTTP\/Headers\">\u70b9\u51fb\u67e5\u770bMDN\u7684\u63cf\u8ff0<\/a><\/p>\n<p>\u5f00\u53d1\u8005\uff0c\u4e5f\u53ef\u4ee5\u5728HTTP\u6d88\u606f\u4e2d \u6dfb\u52a0\u81ea\u5df1\u5b9a\u4e49\u7684\u8bf7\u6c42\u5934<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u6d88\u606f\u4f53 message body<\/h3>\n<p>\u8bf7\u6c42\u7684url\u3001\u8bf7\u6c42\u5934\u4e2d \u53ef\u4ee5\u5b58\u653e \u4e00\u4e9b\u6570\u636e\u4fe1\u606f\uff0c \u4f46\u662f \u6709\u4e9b\u6570\u636e\u4fe1\u606f\uff0c\u5f80\u5f80\u9700\u8981 \u5b58\u653e\u5728\u6d88\u606f\u4f53\u4e2d\u3002<\/p>\n<p>\u7279\u522b\u662f POST\u3001PUT\u7b49\u8bf7\u6c42\uff0c\u6dfb\u52a0\u3001\u4fee\u6539\u7684\u6570\u636e\u4fe1\u606f \u901a\u5e38\u90fd\u662f \u5b58\u653e\u5728 \u8bf7\u6c42\u6d88\u606f\u4f53 \u4e2d\u7684\u3002<\/p>\n<p>\u5982\u679c HTTP \u8bf7\u6c42 \u6709 \u6d88\u606f\u4f53\uff0c \u534f\u8bae\u89c4\u5b9a \u9700\u8981\u5728 \u6d88\u606f\u5934\u548c\u6d88\u606f\u4f53 \u4e4b\u95f4 \u63d2\u5165\u4e00\u4e2a\u7a7a\u884c\uff0c \u9694\u5f00 \u5b83\u4eec\u3002<\/p>\n<p>\u8bf7\u6c42\u6d88\u606f\u4f53\u4e2d\u4fdd\u5b58\u4e86\u8981\u63d0\u4ea4\u7ed9\u670d\u52a1\u7aef\u7684\u6570\u636e\u4fe1\u606f\u3002<\/p>\n<p>\u6bd4\u5982\uff1a\u5ba2\u6237\u7aef\u8981\u4e0a\u4f20\u4e00\u4e2a\u6587\u4ef6\u7ed9\u670d\u52a1\u7aef\uff0c\u5c31\u53ef\u4ee5\u901a\u8fc7HTTP\u8bf7\u6c42\u53d1\u9001\u6587\u4ef6\u6570\u636e\u7ed9\u670d\u52a1\u7aef\u3002<\/p>\n<p>\u6587\u4ef6\u7684\u6570\u636e \u5c31\u5e94\u8be5\u5728\u8bf7\u6c42\u7684\u6d88\u606f\u4f53\u4e2d\u3002<\/p>\n<p>\u518d\u6bd4\u5982\uff1a\u4e0a\u9762\u793a\u4f8b\u4e2d \u5ba2\u6237\u7aef\u8981\u6dfb\u52a0\u836f\u54c1\uff0c\u836f\u54c1\u7684\u540d\u79f0\u3001\u7f16\u7801\u3001\u63cf\u8ff0\uff0c\u5c31\u5b58\u653e\u5728\u8bf7\u6c42\u6d88\u606f\u4f53\u4e2d\u3002<\/p>\n<p>WEB API \u8bf7\u6c42\u6d88\u606f\u4f53 \u901a\u5e38\u662f\u67d0\u79cd\u683c\u5f0f\u7684\u6587\u672c\uff0c\u5e38\u89c1\u7684\u6709<\/p>\n<ul>\n<li>Json<\/li>\n<li>Xml<\/li>\n<li>www-form-urlencoded<\/li>\n<\/ul>\n<h1>\u00a0<\/h1>\n<h1 style=\"text-align: center;\">HTTP\u54cd\u5e94\u6d88\u606f<\/h1>\n<p>\u4e0b\u9762\u662f1\u4e2ahttp\u54cd\u5e94\u6d88\u606f\u7684\u793a\u4f8b<\/p>\n\n\n\n<pre>\n<span>HTTP\/1.1 200 OK<\/span>\n<span>Date: Thu, 19 Sep 2019 08:08:27 GMT<\/span>\n<span>Server: WSGIServer\/0.2 CPython\/3.7.3<\/span>\n<span>Content-Type: application\/json<\/span>\n<span>Content-Length: 37<\/span>\n<span>X-Frame-Options: SAMEORIGIN<\/span>\n<span>Vary: Cookie<\/span>\n<span><\/span>\n<span>{&quot;ret&quot;: 0, &quot;retlist&quot;: [], &quot;total&quot;: 0}<\/span>\n<\/pre>\n\n\n\n<p>HTTP\u54cd\u5e94\u6d88\u606f\u5305\u542b\u5982\u4e0b\u51e0\u4e2a\u90e8\u5206<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u72b6\u6001\u884c status line<\/h3>\n<p>\u72b6\u6001\u884c\u5728\u7b2c\u4e00\u884c\uff0c\u5305\u542b3\u4e2a\u90e8\u5206\uff1a<\/p>\n<ul>\n<li>\u534f\u8bae\u7248\u672c<\/li>\n<\/ul>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u5c31\u662f HTTP\/1.1<\/p>\n<ul>\n<li>\u72b6\u6001\u7801<\/li>\n<\/ul>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u5c31\u662f 200<\/p>\n<ul>\n<li>\u63cf\u8ff0\u72b6\u6001\u7684\u77ed\u8bed<\/li>\n<\/ul>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u5c31\u662f OK<\/p>\n<p>\u6211\u4eec\u91cd\u70b9\u6765\u770b\u4e00\u4e0b\u72b6\u6001\u7801\uff0c\u5b83\u8868\u793a\u4e86 \u670d\u52a1\u7aef\u5bf9\u5ba2\u6237\u7aef\u8bf7\u6c42\u7684\u5904\u7406\u7ed3\u679c \u3002<\/p>\n<p>\u72b6\u6001\u7801\u75283\u4f4d\u7684\u6570\u5b57\u6765\u8868\u793a\uff0c\u7b2c\u4e00\u4f4d \u7684 \u6570\u5b57\u4ee3\u8868 \u5904\u7406\u7ed3\u679c\u7684 \u5927\u4f53\u7c7b\u578b\uff0c\u5e38\u89c1\u7684\u6709\u5982\u4e0b\u51e0\u79cd\uff1a<\/p>\n<p>\u2022 2xx<\/p>\n<p>\u901a\u5e38 \u8868\u793a\u8bf7\u6c42\u6d88\u606f \u6ca1\u6709\u95ee\u9898\uff0c\u800c\u4e14 \u670d\u52a1\u5668 \u4e5f\u6b63\u786e\u5904\u7406\u4e86<\/p>\n<p>\u6700\u5e38\u89c1\u7684\u5c31\u662f 200<\/p>\n<p>\u2022 3xx<\/p>\n<p>\u8fd9\u662f\u91cd\u5b9a\u5411\u54cd\u5e94\uff0c\u5e38\u89c1\u7684\u503c\u662f 301\uff0c302\uff0c \u8868\u793a\u5ba2\u6237\u7aef\u7684\u8fd9\u4e2a\u8bf7\u6c42\u7684url\u5730\u5740\u5df2\u7ecf\u6539\u53d8\u4e86\uff0c \u9700\u8981 \u5ba2\u6237\u7aef \u91cd\u65b0\u53d1\u8d77\u4e00\u4e2a \u8bf7\u6c42 \u5230\u53e6\u5916\u7684\u4e00\u4e2aurl\u3002<\/p>\n<p>\u2022 4xx<\/p>\n<p>\u8868\u793a\u5ba2\u6237\u7aef\u8bf7\u6c42\u6709\u9519\u8bef\uff0c \u5e38\u89c1\u7684\u503c\u6709\uff1a<\/p>\n<p><code>400 Bad Request<\/code> \u8868\u793a\u5ba2\u6237\u7aef\u8bf7\u6c42\u4e0d\u7b26\u5408\u63a5\u53e3\u8981\u6c42\uff0c\u6bd4\u5982\u683c\u5f0f\u5b8c\u5168\u9519\u8bef<\/p>\n<p><code>401 Unauthorized<\/code> \u8868\u793a\u5ba2\u6237\u7aef\u9700\u8981\u5148\u8ba4\u8bc1\u624d\u80fd\u53d1\u9001\u6b21\u8bf7\u6c42<\/p>\n<p><code>403 Forbidden<\/code> \u8868\u793a\u5ba2\u6237\u7aef\u6ca1\u6709\u6743\u9650\u8981\u6c42\u670d\u52a1\u5668\u5904\u7406\u8fd9\u6837\u7684\u8bf7\u6c42\uff0c \u6bd4\u5982\u666e\u901a\u7528\u6237\u8bf7\u6c42\u5220\u9664\u522b\u4eba\u8d26\u53f7\u7b49<\/p>\n<p><code>404 Not Found<\/code> \u8868\u793a\u5ba2\u6237\u7aef\u8bf7\u6c42\u7684url \u4e0d\u5b58\u5728<\/p>\n<p>\u2022 5xx<\/p>\n<p>\u8868\u793a\u670d\u52a1\u7aef\u5728\u5904\u7406\u8bf7\u6c42\u4e2d\uff0c\u53d1\u751f\u4e86\u672a\u77e5\u7684\u9519\u8bef\u3002<\/p>\n<p>\u901a\u5e38\u662f\u670d\u52a1\u7aef\u7684\u4ee3\u7801\u8bbe\u8ba1\u95ee\u9898\uff0c\u6216\u8005\u662f\u670d\u52a1\u7aef\u5b50\u7cfb\u7edf\u51fa\u4e86\u6545\u969c\uff08\u6bd4\u5982\u6570\u636e\u5e93\u670d\u52a1\u5b95\u673a\u4e86\uff09<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u54cd\u5e94\u5934 response headers<\/h3>\n<p>\u54cd\u5e94\u5934 \u662f \u54cd\u5e94\u72b6\u6001\u884c\u4e0b\u9762\u7684 \u7684\u5185\u5bb9\uff0c\u91cc\u9762\u5b58\u653e \u4e00\u4e9b \u4fe1\u606f\u3002 \u4f5c\u7528 \u548c \u683c\u5f0f \u4e0e\u8bf7\u6c42\u5934\u7c7b\u4f3c\uff0c\u4e0d\u518d\u8d58\u8ff0\u3002<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u6d88\u606f\u4f53 message body<\/h3>\n<p>\u6709\u65f6\u5019\uff0chttp\u54cd\u5e94\u9700\u8981\u6d88\u606f\u4f53\u3002<\/p>\n<p>\u540c\u6837\uff0c \u5982\u679c HTTP \u54cd\u5e94 \u6709 \u6d88\u606f\u4f53\uff0c \u534f\u8bae\u89c4\u5b9a \u9700\u8981\u5728 \u6d88\u606f\u5934\u548c\u6d88\u606f\u4f53 \u4e4b\u95f4 \u63d2\u5165\u4e00\u4e2a\u7a7a\u884c\uff0c \u9694\u5f00 \u5b83\u4eec\u3002<\/p>\n<p>\u6bd4\u5982\uff0c\u767d\u6708SMS\u7cfb\u7edf \u8bf7\u6c42 \u5217\u51fa \u836f\u54c1 \u4fe1\u606f\uff0c\u90a3\u4e48 \u836f\u54c1 \u4fe1\u606f \u5c31\u5728HTTP\u54cd\u5e94 \u6d88\u606f\u4f53\u4e2d<\/p>\n<p>\u518d \u6bd4\u5982\uff0c\u6d4f\u89c8\u5668\u5730\u5740\u680f \u8f93\u5165 \u767b\u5f55\u7f51\u5740\uff0c\u6d4f\u89c8\u5668 \u8bf7\u6c42\u4e00\u4e2a\u767b\u5f55\u7f51\u9875\u7684\u5185\u5bb9\uff0c\u7f51\u7ad9\u670d\u52a1\u5668\uff0c\u5c31\u5728\u54cd\u5e94\u7684\u6d88\u606f\u4f53\u4e2d\u5b58\u653e\u767b\u5f55\u7f51\u9875\u7684html\u5185\u5bb9\u3002<\/p>\n<p>\u548c\u8bf7\u6c42\u6d88\u606f\u4f53\u4e00\u6837\uff0cWEB API \u54cd\u5e94\u6d88\u606f\u4f53 \u901a\u5e38\u4e5f\u662f\u67d0\u79cd\u683c\u5f0f\u7684\u6587\u672c\uff0c\u5e38\u89c1\u7684\u6709\uff1a<\/p>\n<ul>\n<li>Json<\/li>\n<li>Xml<\/li>\n<li>www-form-urlencoded<\/li>\n<\/ul>\n<h1>\u00a0<\/h1>\n<h1 style=\"text-align: center;\">\u63a5\u53e3\u6d4b\u8bd5<\/h1>\n<p>\u901a\u5e38\u8bf4\u7684\u63a5\u53e3\u6d4b\u8bd5\uff08\u6216\u8005API\u63a5\u53e3\u6d4b\u8bd5\uff09\uff0c\u5176\u5b9e\u5c31\u662f \u5bf9 \u8f6f\u4ef6\u7cfb\u7edf \u6d88\u606f\u4ea4\u4e92\u63a5\u53e3 \u7684\u6d4b\u8bd5<\/p>\n<p>\u6d88\u606f\u4ea4\u4e92\u63a5\u53e3 \u662f \u8f6f\u4ef6\u7cfb\u7edf \u548c \u5176\u4ed6\u8f6f\u4ef6\u7cfb\u7edf \u4ea4\u4e92 \u7684\u90a3\u90e8\u5206\u3002<\/p>\n<p>\u63a5\u53e3\u6d4b\u8bd5\u5c31\u662f<\/p>\n<ul>\n<li>\u4f9d\u636e\u63a5\u53e3\u89c4\u8303\uff0c\u5199\u51fa\u6d4b\u8bd5\u7528\u4f8b\uff0c<\/li>\n<li>\u4f7f\u7528\u8f6f\u4ef6\u5de5\u5177\uff0c\u76f4\u63a5\u901a\u8fc7\u6d88\u606f\u63a5\u53e3 \u5bf9 \u88ab\u6d4b\u7cfb\u7edf \u8fdb\u884c\u6d88\u606f\u6536\u53d1<\/li>\n<li>\u9a8c\u8bc1\u88ab\u6d4b\u7cfb\u7edf\u884c\u4e3a\u662f\u5426\u6b63\u786e\u3002<\/li>\n<\/ul>\n<p>\u63a5\u53e3\u6d4b\u8bd5\uff0c\u901a\u5e38\u662f\u5bf9 \u670d\u52a1\u7aef\u505a\u7684 \u6bd4\u8f83\u591a\uff0c\u4f46\u662f\u4e5f\u6709\u5bf9\u5ba2\u6237\u7aef\u505a\u7684\u3002 \u5173\u952e\u662f\u770b \u88ab\u6d4b\u7cfb\u7edf\u662f \u670d\u52a1\u7aef\u8fd8\u662f\u5ba2\u6237\u7aef\u3002<\/p>\n<p>\u76ee\u524d\u7684\u8f6f\u4ef6\u7cfb\u7edf\u4e4b\u95f4\u7684\u6d88\u606f\u63a5\u53e3 \u5927\u90e8\u5206\u662f \u57fa\u4e8e HTTP \u534f\u8bae\u6536\u53d1\u7684\u3002<\/p>\n<p>HTTP\u534f\u8bae\u7684\u7279\u70b9\u662f\uff0c\u5ba2\u6237\u7aef\u53d1\u51fa\u4e00\u4e2aHTTP\u8bf7\u6c42\u7ed9 \u670d\u52a1\u7aef\uff0c\u670d\u52a1\u7aef\u5c31\u8fd4\u56de\u4e00\u4e2aHTTP\u54cd\u5e94\u3002\u597d\u50cf\u7a0b\u5e8f\u7684API\u8c03\u7528\u3002<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u63a5\u53e3\u6d4b\u8bd5\u5de5\u5177<\/h3>\n<p>\u57fa\u4e8e HTTP \u7684\u63a5\u53e3\u6d4b\u8bd5\u5de5\u5177\uff0c \u5e38\u89c1\u7684 \u6709 Postman\u3001Jmeter\u7b49\uff0c<\/p>\n<p>\u8fd9\u4e9b\u5de5\u5177\uff0c\u90fd\u662f\u7528\u6765 \u6784\u5efaHTTP\u8bf7\u6c42\u6d88\u606f\uff0c\u5e76\u4e14\u89e3\u6790\u6536\u5230\u7684HTTP\u54cd\u5e94\u6d88\u606f\uff0c \u7528\u6237\u6765\u5224\u65ad\u662f\u5426\u7b26\u5408\u9884\u671f\u3002<\/p>\n<p>\u719f\u6089 Python \u8bed\u8a00\u7684\u670b\u53cb\uff0c \u4e5f\u5b8c\u5168\u53ef\u4ee5\u4f7f\u7528 requests \u5e93\uff0c\u81ea\u5df1\u5199\u4ee3\u7801\u53d1\u9001\u63a5\u6536HTTP\u8bf7\u6c42\uff0c\u8fdb\u884c\u6d4b\u8bd5\u3002<\/p>\n<p>\u6bd4\u5982<\/p>\n\n\n\n<pre>\n<span>import requests<\/span>\n<span><\/span>\n<span>response = requests.get(&#x27;https:\/\/www.google.com&#x27;)<\/span>\n<span>print(response.text)<\/span>\n<\/pre>\n\n\n\n<h3>\u00a0<\/h3>\n<h3>\u6293\u5305\u5de5\u5177 fiddler<\/h3>\n<p>\u5728\u505a\u63a5\u53e3\u6d4b\u8bd5\u7684\u65f6\u5019\uff0c \u7ecf\u5e38\u9700\u8981\u7528\u5230 \u6293\u5305\u5de5\u5177 \uff0c\u6765\u67e5\u770b\u5177\u4f53\u7684\u53d1\u9001\u7684\u8bf7\u6c42\u6d88\u606f\uff0c\u548c\u63a5\u6536\u7684\u54cd\u5e94\u6d88\u606f\u3002<\/p>\n<p>fiddler \u5c31\u662f\u5e38\u7528\u7684\u4e00\u6b3e HTTP \u6293\u5305\u5de5\u5177\u3002<\/p>\n<p>fiddler \u662f \u4ee3\u7406\u5f0f \u6293\u5305\uff0c<span style=\"font-size: inherit;\">\u542f\u52a8\u540e\u4f1a\u542f\u52a8\u4e00\u4e2a\u4ee3\u7406\u670d\u52a1\u5668\uff08\u540c\u65f6\u8bbe\u7f6e\u81ea\u5df1\u4f5c\u4e3a\u7cfb\u7edf\u4ee3\u7406\uff09\uff0c\u76d1\u542c\u5728 8888 \u7aef\u53e3\u4e0a\u3002<\/span><\/p>\n<p>HTTP\u5ba2\u6237\u7aef\u9700\u8981\u8bbe\u7f6e fiddler \u4f5c\u4e3a\u4ee3\u7406\uff0c \u628aHTTP\u8bf7\u6c42\u6d88\u606f \u53d1\u9001\u7ed9 fiddler\uff0c fiddler\u518d\u8f6c\u53d1HTTP\u6d88\u606f\u7ed9\u670d\u52a1\u7aef\u3002<\/p>\n<p>\u670d\u52a1\u7aef\u8fd4\u56de\u6d88\u606f\u4e5f\u662f\u5148\u8fd4\u56de\u7ed9 fiddler\uff0c\u518d\u7531fiddler\u8f6c\u53d1\u7ed9 \u5ba2\u6237\u7aef\u3002<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1740 aligncenter\" src=\"http:\/\/www.yumefx.com\/wp-content\/uploads\/2020\/07\/api01.png\" alt=\"\" width=\"577\" height=\"409\" \/><\/p>\n<p>\u8fd9\u6837\uff0c\u8bf7\u6c42\u54cd\u5e94\u6d88\u606f\u90fd\u7ecf\u8fc7\u4e86 fiddler\uff0cfiddler\u81ea\u7136\u5c31\u6293\u5230\u4e86 HTTP\u8bf7\u6c42\u548c\u54cd\u5e94\uff0c\u53ef\u4ee5\u5c55\u793a\u51fa\u6765\u7ed9\u5927\u5bb6\u67e5\u770b\u3002<\/p>\n<p>\u5b89\u88c5\u597d\u4ee5\u540e\uff0c\u901a\u5e38\u6211\u4eec\u9700\u8981\u8bbe\u7f6e\u4e00\u4e0b\u6293\u5305\u8fc7\u6ee4\u9879\uff0c\u5426\u5219\u6293\u5230\u7684\u5305\u592a\u591a\uff0c\u4e0d\u65b9\u4fbf\u5206\u6790\u3002<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1741 aligncenter\" src=\"http:\/\/www.yumefx.com\/wp-content\/uploads\/2020\/07\/api02.png\" alt=\"\" width=\"902\" height=\"414\" \/><\/p>\n<p>\u8981 <code>\u6839\u636e\u76ee\u6807\u4e3b\u673a\u5730\u5740\u8fc7\u6ee4<\/code> HTTP\u6d88\u606f\uff0c \u5728\u4e0a\u56fe\u6240\u793a \u5de6\u8fb9\u7684\u7ea2\u8272\u7bad\u5934\u5904\uff0c \u9009\u62e9 <code>show only the following hosts<\/code>\u3002<\/p>\n<p>\u7136\u540e\uff0c\u5728\u4e0b\u8fb9\u7684\u65b9\u6846\uff0c\u91cc\u9762\u586b\u5199\u8981\u6293\u53d6\u7684HTTP\u6d88\u606f\u7684\u76ee\u6807\u5730\u5740\uff0c \u53ef\u4ee5\u4f7f\u7528* \u4f5c\u4e3a\u901a\u914d\u7b26\u3002<\/p>\n\n\n\n<pre>\n<span>localhost; 127.0.0.1;*.sohu.com<\/span>\n<\/pre>\n\n\n\n<p>\u6ce8\u610f\uff1a\u4fee\u6539\u5b8c\u8bbe\u7f6e\u540e\uff0c\u4e00\u5b9a\u8981\u70b9\u51fb\u4e00\u4e0b \u4e0b\u56fe\u7bad\u5934\u6240\u793a\u5904\uff0c\u624d\u80fd\u4fdd\u5b58\u751f\u6548\u3002<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1742 aligncenter\" src=\"http:\/\/www.yumefx.com\/wp-content\/uploads\/2020\/07\/api03.png\" alt=\"\" width=\"500\" height=\"111\" \/><\/p>\n<p>\u6293\u5230\u5305\u540e\uff0c\u70b9\u51fb\u5de6\u8fb9\u5217\u8868\u6846\u5185\u4f60\u8981\u67e5\u770b\u7684 HTTP\u6d88\u606f \uff0c<\/p>\n<p>\u7136\u540e\u518d\u70b9\u51fb\u53f3\u8fb9 \u6807\u7b7e\u680f\u91cc\u9762\u7684 <code>Inspectors<\/code> \u6807\u7b7e\uff0c\u5373\u53ef\u8fdb\u884c\u67e5\u770b\u3002<\/p>\n<p>\u53f3\u8fb9 \u4e0a\u534a\u533a \u5bf9\u5e94\u7684\u8bf7\u6c42\u6d88\u606f\u7684\u5185\u5bb9\uff0c \u53f3\u8fb9\u4e0b\u534a\u533a\u5bf9\u5e94\u7684\u662f\u54cd\u5e94\u6d88\u606f\u7684\u5185\u5bb9\u3002<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1743 aligncenter\" src=\"http:\/\/www.yumefx.com\/wp-content\/uploads\/2020\/07\/api04.png\" alt=\"\" width=\"1010\" height=\"586\" \/><\/p>\n<p>\u70b9\u51fb \u4e0a\u534a\u533a \u548c \u4e0b\u534a\u533a\u7684 raw \u6807\u7b7e\uff0c\u53ef\u4ee5\u67e5\u770b\u6574\u4e2a HTTP\u8bf7\u6c42\u548c\u54cd\u5e94\u7684\u5177\u4f53\u5185\u5bb9\u3002<\/p>\n<p>\u5b89\u88c5\u597d\u4ee5\u540e\uff0c\u8981\u6293\u5230 HTTP \u5305\uff0c\u5fc5\u987b\u8bbe\u7f6e\u597d\u5ba2\u6237\u7aef\uff0c\u8ba9\u5ba2\u6237\u7aef\u4f7f\u7528 fiddler\u4f5c\u4e3a\u4ee3\u7406\u3002<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u6d4f\u89c8\u5668\u6293\u5305<\/h3>\n<p>\u6d4f\u89c8\u5668\u53ef\u4ee5\u901a\u8fc7\u5176\u4ee3\u7406\u914d\u7f6e\uff0c\u6307\u5b9a\u4f7f\u7528fiddler\u4f5c\u4e3a\u4ee3\u7406\uff0c\u4ece\u800c\u8ba9fiddler\u6293\u5230\u5305\u3002<\/p>\n<p>\u4f46\u662f\u6d4f\u89c8\u5668\u672c\u8eabF12\u6253\u5f00\u7684\u5f00\u53d1\u8005\u7a97\u53e3\uff0c\u5c31\u53ef\u4ee5\u5f88\u65b9\u4fbf\u7684\u770b\u5230HTTP\u6d88\u606f\uff0c\u6240\u4ee5\u4e0d\u9700\u8981fiddler\u6293\u5305\u3002<\/p>\n<h3>\u00a0<\/h3>\n<h3>requests\u7a0b\u5e8f\u6293\u5305<\/h3>\n<p>\u8981\u8ba9requests \u53d1\u9001\u8bf7\u6c42\u4f7f\u7528\u4ee3\u7406\uff0c\u53ea\u9700\u8981\u5982\u4e0b\u53c2\u6570\u8fdb\u884c\u8bbe\u5b9a\u5373\u53ef<\/p>\n\n\n\n<pre>\n<span>import requests<\/span>\n<span><\/span>\n<span>proxies = {<\/span>\n<span>&#x27;http&#x27;: &#x27;http:\/\/127.0.0.1:8888&#x27;,<\/span>\n<span>&#x27;https&#x27;: &#x27;http:\/\/127.0.0.1:8888&#x27;,<\/span>\n<span>}<\/span>\n<span><\/span>\n<span>response = requests.get(&#x27;http:\/\/mirrors.sohu.com\/&#x27;, proxies=proxies)<\/span>\n<span>print(response.text)<\/span>\n<\/pre>\n\n\n\n<h1>\u00a0<\/h1>\n<h1 style=\"text-align: center;\">\u6784\u5efaHTTP\u8bf7\u6c42<\/h1>\n<h3>\u6784\u5efa\u8bf7\u6c42URL\u53c2\u6570<\/h3>\n<p>\u4ec0\u4e48\u662furl\u53c2\u6570\uff1f<\/p>\n\n\n\n<pre>\n<span>https:\/\/www.baidu.com\/s?wd=iphone&amp;rsv_spt=1<\/span>\n<\/pre>\n\n\n\n<p>\u95ee\u53f7\u540e\u9762\u7684\u90e8\u5206 <code>wd=iphone&amp;rsv_spt=1<\/code> \u5c31\u662f url \u53c2\u6570\uff0c<\/p>\n<p>\u6bcf\u4e2a\u53c2\u6570\u4e4b\u95f4\u662f\u7528 <code>&amp;<\/code> \u9694\u5f00\u7684\u3002<\/p>\n<p>\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d \u6709\u4e24\u4e2a\u53c2\u6570 wd \u548c rsv_spt\uff0c \u4ed6\u4eec\u7684\u503c\u5206\u522b\u4e3a iphone \u548c 1 \u3002<\/p>\n<p>url\u53c2\u6570\u7684\u683c\u5f0f\uff0c\u6709\u4e2a\u672f\u8bed\u53eb <code>urlencoded <\/code>\u683c\u5f0f\u3002<\/p>\n<p>\u4f7f\u7528Requests\u53d1\u9001HTTP\u8bf7\u6c42\uff0curl\u91cc\u9762\u7684\u53c2\u6570\uff0c\u901a\u5e38\u53ef\u4ee5\u76f4\u63a5\u5199\u5728url\u91cc\u9762\uff0c\u6bd4\u5982<\/p>\n\n\n\n<pre>\n<span>response = requests.get(&#x27;https:\/\/www.baidu.com\/s?wd=iphone&amp;rsv_spt=1&#x27;)<\/span>\n<\/pre>\n\n\n\n<p>\u4f46\u662f\u6709\u7684\u65f6\u5019\uff0c\u6211\u4eec\u7684url\u53c2\u6570\u91cc\u9762\u6709\u4e9b\u7279\u6b8a\u5b57\u7b26\uff0c\u6bd4\u5982 \u53c2\u6570\u7684\u503c\u5c31\u5305\u542b\u4e86 &amp; \u8fd9\u4e2a\u7b26\u53f7\u3002<\/p>\n<p>\u90a3\u4e48\u6211\u4eec\u53ef\u4ee5\u628a\u8fd9\u4e9b\u53c2\u6570\u653e\u5230\u4e00\u4e2a\u5b57\u5178\u91cc\u9762\uff0c\u7136\u540e\u628a\u5b57\u5178\u5bf9\u8c61\u4f20\u9012\u7ed9 Requests\u8bf7\u6c42\u65b9\u6cd5\u7684 params \u53c2\u6570\uff0c\u5982\u4e0b<\/p>\n\n\n\n<pre>\n<span>urlpara = {<\/span>\n<span>    &#x27;wd&#x27;:&#x27;iphone&amp;ipad&#x27;,<\/span>\n<span>    &#x27;rsv_spt&#x27;:&#x27;1&#x27;<\/span>\n<span>}<\/span>\n<span>response = requests.get(&#x27;https:\/\/www.baidu.com\/s&#x27;,params=urlpara)<\/span>\n<\/pre>\n\n\n\n<h3>\u00a0<\/h3>\n<h3>\u6784\u5efa\u8bf7\u6c42\u6d88\u606f\u5934<\/h3>\n<p>\u6709\u65f6\u5019\uff0c\u6211\u4eec\u9700\u8981\u81ea\u5b9a\u4e49\u4e00\u4e9bhttp\u7684\u6d88\u606f\u5934<\/p>\n<p>\u6bcf\u4e2a\u6d88\u606f\u5934\u4e5f\u5c31\u662f\u4e00\u79cd \u952e\u503c\u5bf9\u7684\u683c\u5f0f\u5b58\u653e\u6570\u636e\uff0c\u5982\u4e0b\u6240\u793a<\/p>\n\n\n\n<pre>\n<span>user-agent: my-app\/0.0.1<\/span>\n<span>auth-type: jwt-token<\/span>\n<\/pre>\n\n\n\n<p>Requests\u53d1\u9001\u8fd9\u6837\u7684\u6570\u636e\uff0c\u53ea\u9700\u8981\u5c06\u8fd9\u4e9b\u952e\u503c\u5bf9\u7684\u6570\u636e\u586b\u5165\u4e00\u4e2a\u5b57\u5178\u3002<\/p>\n<p>\u7136\u540e\u4f7f\u7528post\u65b9\u6cd5\u7684\u65f6\u5019\uff0c\u6307\u5b9a\u53c2\u6570 headers \u7684\u503c\u4e3a\u8fd9\u4e2a\u5b57\u5178\u5c31\u53ef\u4ee5\u4e86\uff0c\u5982\u4e0b<\/p>\n\n\n\n<pre>\n<span>headers = {<\/span>\n<span>    &#x27;user-agent&#x27;: &#x27;my-app\/0.0.1&#x27;, <\/span>\n<span>    &#x27;auth-type&#x27;: &#x27;jwt-token&#x27;<\/span>\n<span>}<\/span>\n<span><\/span>\n<span>r = requests.post(&quot;http:\/\/httpbin.org\/post&quot;, headers=headers)<\/span>\n<span>print(r.text)<\/span>\n<\/pre>\n\n\n\n<p>\u5982\u679c\u6211\u4eec\u7528\u5de5\u5177\u6293\u5305\u5c31\u53ef\u4ee5\u53d1\u73b0 \u53d1\u9001\u7684http\u8bf7\u6c42\u5982\u4e0b<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1744 aligncenter\" src=\"http:\/\/www.yumefx.com\/wp-content\/uploads\/2020\/07\/api05.png\" alt=\"\" width=\"294\" height=\"196\" \/><\/p>\n<h3>\u00a0<\/h3>\n<h3>\u6784\u5efa\u8bf7\u6c42\u6d88\u606f\u4f53<\/h3>\n<p>\u5f53\u6211\u4eec\u8fdb\u884cAPI \u63a5\u53e3\u6d4b\u8bd5\u7684\u65f6\u5019\uff0c \u6839\u636e\u63a5\u53e3\u89c4\u8303\uff0c\u6784\u5efa\u7684http\u8bf7\u6c42\uff0c\u901a\u5e38\u9700\u8981\u6784\u5efa\u6d88\u606f\u4f53\u3002<\/p>\n<p>http \u7684 \u6d88\u606f\u4f53\u5c31\u662f\u4e00\u4e32\u5b57\u8282\uff0c\u91cc\u9762\u5305\u542b\u4e86\u4e00\u4e9b\u4fe1\u606f\u3002\u8fd9\u4e9b\u4fe1\u606f\u53ef\u80fd\u662f\u6587\u672c\uff0c\u6bd4\u5982html\u7f51\u9875\u4f5c\u4e3a\u6d88\u606f\u4f53\uff0c\u4e5f\u53ef\u80fd\u662f\u89c6\u9891\u3001\u97f3\u9891\u7b49\u4fe1\u606f\u3002<\/p>\n<p>\u6d88\u606f\u4f53\u53ef\u80fd\u5f88\u77ed \uff0c\u53ea\u6709\u4e00\u4e2a\u5b57\u8282\uff0c \u6bd4\u5982\u5b57\u7b26 a\u3002 \u4e5f\u53ef\u80fd\u5f88\u957f\uff0c\u6709\u51e0\u767e\u5146\u4e2a\u5b57\u8282\uff0c\u6bd4\u5982\u4e00\u4e2a\u89c6\u9891\u6587\u4ef6\u3002<\/p>\n<p>\u6700\u5e38\u89c1\u7684\u6d88\u606f\u4f53\u683c\u5f0f\u5f53\u7136\u662f \u8868\u793a\u7f51\u9875\u5185\u5bb9\u7684 HTML\u3002<\/p>\n<p>Web API\u63a5\u53e3\u4e2d\uff0c\u6d88\u606f\u4f53\u57fa\u672c\u90fd\u662f\u6587\u672c\uff0c\u6587\u672c\u7684\u683c\u5f0f\u4e3b\u8981\u662f\u8fd93\u79cd\uff1a urlencoded \uff0cjson \uff0c XML\u3002<\/p>\n<p>\u6ce8\u610f\uff1a\u6d88\u606f\u4f53\u91c7\u7528\u4ec0\u4e48\u683c\u5f0f\uff0c\u662f\u7531 \u5f00\u53d1\u4eba\u5458\u8bbe\u8ba1\u7684\u51b3\u5b9a\u7684<\/p>\n<h5>\u00a0<\/h5>\n<h5>XML \u683c\u5f0f\u6d88\u606f\u4f53<\/h5>\n<p>\u524d\u9762\u8bf4\u4e86\uff0c\u6d88\u606f\u4f53\u5c31\u662f\u5b58\u653e\u4fe1\u606f\u7684\u5730\u65b9\uff0c\u4fe1\u606f\u7684\u683c\u5f0f\u5b8c\u5168\u53d6\u51b3\u8bbe\u8ba1\u8005\u7684\u9700\u8981\u3002<\/p>\n<p>\u5982\u679c\u8bbe\u8ba1\u8005\u51b3\u5b9a\u7528 XML \u683c\u5f0f\u4f20\u8f93\u4e00\u6bb5\u4fe1\u606f\uff0c\u7528Requests\u5e93\uff0c\u53ea\u9700\u8981\u8fd9\u6837<\/p>\n\n\n\n<pre>\n<span>payload = &#x27;&#x27;&#x27;<\/span>\n<span>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;<\/span>\n<span>&lt;WorkReport&gt;<\/span>\n<span>&lt;Overall&gt;\u826f\u597d&lt;\/Overall&gt;<\/span>\n<span>&lt;Progress&gt;30%&lt;\/Progress&gt;<\/span>\n<span>&lt;Problems&gt;\u6682\u65e0&lt;\/Problems&gt;<\/span>\n<span>&lt;\/WorkReport&gt;<\/span>\n<span>&#x27;&#x27;&#x27;<\/span>\n<span><\/span>\n<span>r = requests.post(&quot;http:\/\/httpbin.org\/post&quot;,data=payload.encode(&#x27;utf8&#x27;))<\/span>\n<span>print(r.text)<\/span>\n<\/pre>\n\n\n\n<p>Requests\u5e93\u7684post\u65b9\u6cd5\uff0c\u53c2\u6570data\u6307\u660e\u4e86\uff0c\u6d88\u606f\u4f53\u4e2d\u7684\u6570\u636e\u662f\u4ec0\u4e48\u3002<\/p>\n<p>\u5982\u679c\u4f20\u5165\u7684\u662f\u5b57\u7b26\u4e32\u7c7b\u578b\uff0cRequests \u4f1a\u4f7f\u7528\u7f3a\u7701\u7f16\u7801 <code>latin-1<\/code> \u7f16\u7801\u4e3a\u5b57\u8282\u4e32\u653e\u5230http\u6d88\u606f\u4f53\u4e2d\uff0c\u53d1\u9001\u51fa\u53bb\u3002<\/p>\n<p>\u800c\u4e0a\u9762\u7684\u4f8b\u5b50\u91cc\u9762\u5305\u542b\u4e2d\u6587\uff0c\u4e0d\u80fd\u7528\u7f3a\u7701<code> latin-1<\/code>\u7f16\u7801.<\/p>\n<p>\u6240\u4ee5\u6211\u4eec\u5c06\u5b57\u7b26\u4e32\u5bf9\u8c61\uff0c\u7528 <code>utf8<\/code> \u7f16\u7801\u4e3a\u5b57\u8282\u4e32\u5bf9\u8c61Bytes \u4f20\u5165\u7ed9data\u53c2\u6570\uff0cRequests\u5c31\u4f1a\u76f4\u63a5\u628a\u8fd9\u4e2a\u5b57\u7b26\u4e32\u653e\u5230 http\u6d88\u606f\u4f53\u4e2d\uff0c\u53d1\u9001\u51fa\u53bb\u3002<\/p>\n<p>\u5982\u679c\u4f5c\u4e3a\u7cfb\u7edf\u5f00\u53d1\u7684\u8bbe\u8ba1\u8005\uff0c\u89c9\u5f97\u53d1\u9001\u8fd9\u6837\u4e00\u7bc7\u62a5\u544a\uff0c\u53ea\u9700\u8981\u6838\u5fc3\u4fe1\u606f\u5c31\u53ef\u4ee5\u4e86\uff0c\u4e0d\u9700\u8981\u8fd9\u6837\u9ebb\u70e6\u7684XML\u683c\u5f0f\uff0c\u4e5f\u53ef\u4ee5\u76f4\u63a5\u7528\u7eaf\u6587\u672c\uff0c\u50cf\u8fd9\u6837<\/p>\n\n\n\n<pre>\n<span>payload = &#x27;&#x27;&#x27;<\/span>\n<span>report <\/span>\n<span>Overall\uff1a\u826f\u597d <\/span>\n<span>Progress: 30% <\/span>\n<span>Problems\uff1a\u6682\u65e0<\/span>\n<span>&#x27;&#x27;&#x27;<\/span>\n<span>r = requests.post(&quot;http:\/\/httpbin.org\/post&quot;, data=payload.encode(&#x27;utf8&#x27;))<\/span>\n<span>print(r.text)<\/span>\n<\/pre>\n\n\n\n<p>\u6240\u4ee5\uff0c\u5982\u679c\u5c31\u662f\u4e00\u4e9b\u5b57\u7b26\u4fe1\u606f\uff0c\u6211\u4eec\u53ef\u4ee5\u81ea\u884c\u6784\u5efa\u4efb\u4f55\u6d88\u606f\u4f53\u683c\u5f0f\u3002<\/p>\n<p>\u4f46\u662f\u91c7\u7528 xml\u3001json \u8fd9\u6837\u7684\u6807\u51c6\u683c\u5f0f\uff0c\u53ef\u4ee5\u5f88\u597d\u7684\u8868\u793a\u590d\u6742\u7684\u4fe1\u606f\u6570\u636e\uff0c<\/p>\n<p>\u6bd4\u5982\uff0c\u6211\u4eec\u8981\u4f20\u9012\u7684\u5de5\u4f5c\u62a5\u544a\u91cc\u9762\uff0c\u5b58\u5728\u7684\u95ee\u9898\u6709 \u591a\u4e2a\uff0c\u7528 XML \u5c31\u53ef\u4ee5\u8fd9\u6837\u8868\u793a<\/p>\n\n\n\n<pre>\n<span>&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;<\/span>\n<span>&lt;WorkReport&gt;<\/span>\n<span>    &lt;Overall&gt;\u826f\u597d&lt;\/Overall&gt;<\/span>\n<span>    &lt;Progress&gt;30%&lt;\/Progress&gt;<\/span>\n<span>    &lt;Problems&gt;<\/span>\n<span>        &lt;problem no=&#x27;1&#x27;&gt;<\/span>\n<span>         &lt;desc&gt;\u95ee\u98981....&lt;\/desc&gt;<\/span>\n<span>        &lt;\/problem&gt;<\/span>\n<span>        &lt;problem no=&#x27;2&#x27;&gt;<\/span>\n<span>         &lt;desc&gt;\u95ee\u98982....&lt;\/desc&gt;<\/span>\n<span>        &lt;\/problem&gt;<\/span>\n<span><\/span>\n<span>    &lt;\/Problems&gt;<\/span>\n<span>&lt;\/WorkReport&gt;<\/span>\n<\/pre>\n\n\n\n<p>\u800c\u4e14 \u7f16\u7a0b\u8bed\u8a00\u90fd\u6709\u73b0\u6210\u7684\u5e93\u5904\u7406\u89e3\u6790 XML\u3001json \u8fd9\u6837\u7684\u6570\u636e\u683c\u5f0f\uff0c\u6211\u4eec\u76f4\u63a5\u62ff\u6765\u4f7f\u7528\uff0c\u975e\u5e38\u65b9\u4fbf\u3002<\/p>\n<p>\u800c\u81ea\u5df1\u5b9a\u4e49\u7684\u683c\u5f0f\u5c31\u96be\u4ee5\u8868\u8fbe\u8fd9\u6837\u590d\u5236\u7684\u6570\u636e\u683c\u5f0f\uff0c\u800c\u4e14\u8fd8\u8981\u81ea\u5df1\u5199\u4ee3\u7801\u5728\u53d1\u9001\u524d\u8fdb\u884c\u683c\u65af\u8f6c\u5316\uff0c\u63a5\u6536\u540e\u8fdb\u884c\u683c\u5f0f\u89e3\u6790\uff0c\u975e\u5e38\u9ebb\u70e6\u3002<\/p>\n<h5>\u00a0<\/h5>\n<h5>urlencoded \u683c\u5f0f\u6d88\u606f\u4f53<\/h5>\n<p>\u8fd9\u79cd\u683c\u5f0f\u7684\u6d88\u606f\u4f53\u5c31\u662f\u4e00\u79cd \u952e\u503c\u5bf9\u7684\u683c\u5f0f\u5b58\u653e\u6570\u636e\uff0c\u5982\u4e0b\u6240\u793a<\/p>\n\n\n\n<pre>\n<span>key1=value1&amp;key2=value2<\/span>\n<\/pre>\n\n\n\n<p>Requests\u53d1\u9001\u8fd9\u6837\u7684\u6570\u636e\uff0c\u5f53\u7136\u53ef\u4ee5\u76f4\u63a5\u628a\u8fd9\u79cd\u683c\u5f0f\u7684\u5b57\u7b26\u4e32\u4f20\u5165\u5230data\u53c2\u6570\u91cc\u9762\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u8fd9\u6837\u5199\u7684\u8bdd\uff0c\u5982\u679c\u53c2\u6570\u4e2d\u672c\u8eab\u5c31\u6709\u7279\u6b8a\u5b57\u7b26\uff0c\u6bd4\u5982\u7b49\u53f7\uff0c\u5c31\u4f1a\u88ab\u770b\u6210\u53c2\u6570\u7684\u5206\u9694\u7b26\uff0c\u5c31\u9ebb\u70e6\u4e86\u3002<\/p>\n<p>\u6211\u4eec\u8fd8\u6709\u66f4\u65b9\u4fbf\u7684\u65b9\u6cd5\uff1a\u53ea\u9700\u8981\u5c06\u8fd9\u4e9b\u952e\u503c\u5bf9\u7684\u6570\u636e\u586b\u5165\u4e00\u4e2a\u5b57\u5178\u3002<\/p>\n<p>\u7136\u540e\u4f7f\u7528post\u65b9\u6cd5\u7684\u65f6\u5019\uff0c\u6307\u5b9a\u53c2\u6570 data \u7684\u503c\u4e3a\u8fd9\u4e2a\u5b57\u5178\u5c31\u53ef\u4ee5\u4e86\uff0c\u5982\u4e0b<\/p>\n\n\n\n<pre>\n<span>payload = {&#x27;key1&#x27;: &#x27;value1&#x27;, &#x27;key2&#x27;: &#x27;value2&#x27;}<\/span>\n<span><\/span>\n<span>r = requests.post(&quot;http:\/\/httpbin.org\/post&quot;, data=payload)<\/span>\n<span>print(r.text)<\/span>\n<\/pre>\n\n\n\n<p>\u5982\u679c\u6211\u4eec\u7528\u5de5\u5177\u6293\u5305\u5c31\u53ef\u4ee5\u53d1\u73b0 \u53d1\u9001\u7684http\u8bf7\u6c42\u5982\u4e0b<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1745 aligncenter\" src=\"http:\/\/www.yumefx.com\/wp-content\/uploads\/2020\/07\/api06.png\" alt=\"\" width=\"355\" height=\"246\" \/><\/p>\n<h5>\u00a0<\/h5>\n<h5>json \u683c\u5f0f\u6d88\u606f\u4f53<\/h5>\n<p>json \u683c\u5f0f \u5f53\u524d\u88ab Web API \u63a5\u53e3\u5e7f\u6cdb\u91c7\u7528\u3002<\/p>\n<p>json \u662f\u4e00\u79cd\u8868\u793a\u6570\u636e\u7684\u8bed\u6cd5\u683c\u5f0f\u3002 \u5b83\u548cPython \u8868\u793a\u6570\u636e\u7684\u8bed\u6cd5\u975e\u5e38\u50cf\u3002<\/p>\n<p>\u6bd4\u5982\u8981\u8868\u793a\u4e0a\u9762\u7684\u62a5\u544a\u4fe1\u606f\uff0c\u53ef\u4ee5\u8fd9\u6837<\/p>\n\n\n\n<pre>\n<span>{<\/span>\n<span>    &quot;Overall&quot;:&quot;\u826f\u597d&quot;,<\/span>\n<span>    &quot;Progress&quot;:&quot;30%&quot;,<\/span>\n<span>    &quot;Problems&quot;:[<\/span>\n<span>        {<\/span>\n<span>            &quot;No&quot; : 1,<\/span>\n<span>            &quot;desc&quot;: &quot;\u95ee\u98981....&quot;<\/span>\n<span>        },<\/span>\n<span>        {<\/span>\n<span>            &quot;No&quot; : 2,<\/span>\n<span>            &quot;desc&quot;: &quot;\u95ee\u98982....&quot;<\/span>\n<span>        }<\/span>\n<span>    ]<\/span>\n<span>}<\/span>\n<\/pre>\n\n\n\n<p>\u5b83\u7684\u4f18\u70b9\u662f\uff1a\u6bd4xml\u66f4\u52a0\u7b80\u6d01\u3001\u6e05\u6670\uff0c \u6240\u4ee5\u7a0b\u5e8f\u5904\u7406\u8d77\u6765\u6548\u7387\u4e5f\u66f4\u9ad8\u3002<\/p>\n<p>\u4e5f\u53ef\u4ee5\u5c06 \u6570\u636e\u5bf9\u8c61 \u76f4\u63a5 \u4f20\u9012\u7ed9post\u65b9\u6cd5\u7684 json\u53c2\u6570\uff0c\u5982\u4e0b<\/p>\n\n\n\n<pre>\n<span>r = requests.post(&quot;http:\/\/httpbin.org\/post&quot;, json={...})<\/span>\n<\/pre>\n\n\n\n<h1>\u00a0<\/h1>\n<h1 style=\"text-align: center;\">session\u673a\u5236<\/h1>\n<h3>\u539f\u7406<\/h3>\n<p>\u6211\u4eec\u6765\u601d\u8003\u4e00\u4e2a\u95ee\u9898\u3002<\/p>\n<p>\u4e00\u4e2a\u7f51\u7ad9\uff0c\u6bd4\u5982\u4e00\u4e2a\u8d2d\u7269\u7f51\u7ad9\uff0c\u670d\u52a1\u6210\u5343\u4e0a\u4e07\u7684\u5ba2\u6237\u3002<\/p>\n<p>\u8fd9\u4e48\u591a\u5ba2\u6237\u540c\u65f6\u8bbf\u95ee\u7f51\u7ad9\uff0c\u6311\u9009\u5546\u54c1\uff0c\u8d2d\u7269\u7ed3\u7b97\uff0c\u90fd\u662f\u901a\u8fc7HTTP\u8bf7\u6c42\u8bbf\u95ee\u7f51\u7ad9\u7684\u3002<\/p>\n<p>\u8fd9\u4e2a\u7f51\u7ad9\u670d\u52a1\u7a0b\u5e8f \u600e\u4e48\u6bcf\u4e2aHTTP\u8bf7\u6c42\uff08\u6bd4\u5982\u4ed8\u8d39 HTTP \u8bf7\u6c42\uff09\u5bf9\u5e94\u7684\u662f\u54ea\u4e2a\u5ba2\u6237\u7684\u5462\uff1f<\/p>\n<p>\u7f51\u7ad9\u662f\u600e\u4e48\u505a\u5230\u8fd9\u70b9\u7684\u5462\uff1f<\/p>\n<p>\u4e00\u79cd\u5e38\u89c1\u7684\u65b9\u5f0f\u5c31\u662f\uff1a\u901a\u8fc7 Session\u673a\u5236<\/p>\n<p>session \u7ffb\u8bd1\u6210\u4e2d\u6587\u5c31\u662f \u4f1a\u8bdd \u7684\u610f\u601d<\/p>\n<p>session \u673a\u5236\u5927\u4f53\u539f\u7406\u5982\u4e0b\u56fe\u6240\u793a \uff1a<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1746 aligncenter\" src=\"http:\/\/www.yumefx.com\/wp-content\/uploads\/2020\/07\/api07.png\" alt=\"\" width=\"727\" height=\"366\" \/><\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-1747 aligncenter\" src=\"http:\/\/www.yumefx.com\/wp-content\/uploads\/2020\/07\/api08.png\" alt=\"\" width=\"608\" height=\"434\" \/><\/p>\n<p>\u7528\u6237\u4f7f\u7528\u5ba2\u6237\u7aef\u767b\u5f55\uff0c\u670d\u52a1\u7aef\u8fdb\u884c\u9a8c\u8bc1\uff08\u6bd4\u5982\u9a8c\u8bc1\u7528\u6237\u540d\u3001\u5bc6\u7801\uff09\u3002<\/p>\n<p>\u9a8c\u8bc1\u901a\u8fc7\u540e\uff0c\u670d\u52a1\u7aef\u7cfb\u7edf\u5c31\u4f1a\u4e3a\u8fd9\u6b21\u767b\u5f55\u521b\u5efa\u4e00\u4e2asession\u3002<\/p>\n<p>session\u5c31\u662f\u4e00\u4e2a\u6570\u636e\u7ed3\u6784\uff0c\u4fdd\u5b58\u8be5\u5ba2\u6237\u8fd9\u6b21\u767b\u5f55\u64cd\u4f5c\u76f8\u5173\u4fe1\u606f\u3002\u901a\u5e38\u4fdd\u5b58\u5728\u6570\u636e\u5e93\u4e2d\u3002<\/p>\n<p>\u540c\u65f6\u521b\u5efa\u4e00\u4e2a\u552f\u4e00\u7684<code>sessionid<\/code>\uff08\u5c31\u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\uff09\uff0c\u6807\u5fd7\u8fd9\u4e2asession\u3002<\/p>\n<p>\u7136\u540e\uff0c\u670d\u52a1\u7aef\u901a\u8fc7HTTP\u54cd\u5e94\uff0c\u628asessionid\u544a\u8bc9\u5ba2\u6237\u7aef\u3002<\/p>\n<p>\u5ba2\u6237\u7aef\u5728\u540e\u7eed\u7684HTTP\u8bf7\u6c42\u6d88\u606f\u5934\u4e2d\uff0c\u90fd\u8981\u5305\u542b\u8fd9\u4e2asessionid\u3002\u8fd9\u6837\u670d\u52a1\u7aef\u5c31\u4f1a\u77e5\u9053\uff0c\u8fd9\u4e2a\u8bf7\u6c42\u5bf9\u5e94\u54ea\u4e2asession\uff0c\u4ece\u800c\u77e5\u9053\u5bf9\u5e94\u54ea\u4e2a\u5ba2\u6237\u3002<\/p>\n<p>\u4ece\u4e0a\u56fe\u53ef\u4ee5\u770b\u51fa\uff0c \u670d\u52a1\u7aef\u662f\u901a\u8fc7 HTTP\u7684\u54cd\u5e94\u5934 <code>Set-Cookie<\/code> \u628a\u4ea7\u751f\u7684 sessionid \u544a\u8bc9\u5ba2\u6237\u7aef\u7684\u3002<\/p>\n<p>\u5ba2\u6237\u7aef\u7684\u540e\u7eed\u8bf7\u6c42\uff0c\u662f\u901a\u8fc7 HTTP\u7684\u8bf7\u6c42\u5934 Cookie \u544a\u8bc9\u670d\u52a1\u7aef\u5b83\u6240\u6301\u6709\u7684sessionid\u7684\u3002<\/p>\n<p>cookie \u82f1\u6587\u5c31\u662f\u5c0f\u751c\u997c\u7684\u610f\u601d\uff0c\u8fd9\u91cc\u8868\u793a\u4e00\u5c0f\u6bb5\u6570\u636e\u3002<\/p>\n<p>HTTP \u534f\u8bae\u89c4\u5b9a\u4e86\uff0c \u7f51\u7ad9\u670d\u52a1\u7aef\u653eHTTP\u54cd\u5e94\u4e2d \u6d88\u606f\u5934 <code>Set-Cookie<\/code> \u91cc\u9762\u7684\u6570\u636e\uff0c \u53eb\u505a cookie \u6570\u636e\uff0c \u6d4f\u89c8\u5668\u5ba2\u6237\u7aef \u5fc5\u987b\u4fdd\u5b58\u4e0b\u6765\u3002<\/p>\n<p>\u800c\u4e14\u540e\u7eed\u8bbf\u95ee\u8be5\u7f51\u7ad9\uff0c\u5fc5\u987b\u5728 HTTP\u7684\u8bf7\u6c42\u5934 Cookie \u4e2d\u643a\u5e26\u4fdd\u5b58\u7684\u6240\u6709cookie\u6570\u636e\u3002<\/p>\n<h3>\u00a0<\/h3>\n<h3>requests\u5904\u7406session-cookie<\/h3>\n<p>\u6211\u4eec\u5728Python\u4ee3\u7801\u4e2d\u5982\u679c\u63a5\u6536\u5230\u670d\u52a1\u7aefHTTP\u54cd\u5e94\uff0c\u5176\u4e2dSet-Cookie\u7684\u6570\u636e\u600e\u4e48\u4fdd\u5b58\u5462\uff1f \u540e\u7eed\u600e\u6837\u653e\u5230\u8bf7\u6c42\u6d88\u606f\u5934\u4e2d Cookie\u4e2d\u5462\uff1f<\/p>\n<p>\u524d\u9762 \u5b66\u8fc7 HTTP\u54cd\u5e94\u4e2d \u5982\u4f55 \u83b7\u53d6\u54cd\u5e94\u5934\uff0c \u6784\u5efa\u8bf7\u6c42\u600e\u6837\u8bbe\u7f6e\u8bf7\u6c42\u5934\uff0c\u5b8c\u5168\u53ef\u4ee5\u81ea\u5df1\u5904\u7406\u3002<\/p>\n<p>\u800c\u4e14\uff0crequests\u5e93\u7ed9\u6211\u4eec\u63d0\u4f9b\u4e00\u4e2a Session \u7c7b \u3002<\/p>\n<p>\u901a\u8fc7\u8fd9\u4e2a\u7c7b\uff0c\u65e0\u9700\u6211\u4eec\u64cd\u5fc3\uff0c requests\u5e93\u81ea\u52a8\u5e2e\u6211\u4eec\u4fdd\u5b58\u670d\u52a1\u7aef\u8fd4\u56de\u7684 cookie\u6570\u636e\uff0c HTTP\u8bf7\u6c42\u81ea\u52a8 \u5728\u6d88\u606f\u5934\u4e2d\u653e\u5165 cookie \u6570\u636e\u3002<\/p>\n<p>\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n<pre>\n<span>import requests<\/span>\n<span><\/span>\n<span># \u6253\u5370HTTP\u54cd\u5e94\u6d88\u606f\u7684\u51fd\u6570<\/span>\n<span>def printResponse(response):<\/span>\n<span>    print(&#x27;\\n\\n-------- HTTP response * begin -------&#x27;)<\/span>\n<span>    print(response.status_code)<\/span>\n<span><\/span>\n<span>    for k, v in response.headers.items():<\/span>\n<span>        print(f&#x27;{k}: {v}&#x27;)<\/span>\n<span><\/span>\n<span>    print(&#x27;&#x27;)<\/span>\n<span><\/span>\n<span>    print(response.content.decode(&#x27;utf8&#x27;))<\/span>\n<span>    print(&#x27;-------- HTTP response * end -------\\n\\n&#x27;)<\/span>\n<span><\/span>\n<span><\/span>\n<span># \u521b\u5efa Session \u5bf9\u8c61<\/span>\n<span>s = requests.Session()<\/span>\n<span><\/span>\n<span># \u901a\u8fc7 Session \u5bf9\u8c61 \u53d1\u9001\u8bf7\u6c42<\/span>\n<span>response = s.post(&quot;http:\/\/127.0.0.1\/api\/mgr\/signin&quot;,<\/span>\n<span>        data={<\/span>\n<span>            &#x27;username&#x27;: &#x27;byhy&#x27;,<\/span>\n<span>            &#x27;password&#x27;: &#x27;88888888&#x27;<\/span>\n<span>        })<\/span>\n<span><\/span>\n<span>printResponse(response)<\/span>\n<span><\/span>\n<span># \u901a\u8fc7 Session \u5bf9\u8c61 \u53d1\u9001\u8bf7\u6c42<\/span>\n<span>response = s.get(&quot;http:\/\/127.0.0.1\/api\/mgr\/customers&quot;,<\/span>\n<span>        params={<\/span>\n<span>            &#x27;action&#x27; : &#x27;list_customer&#x27;,<\/span>\n<span>            &#x27;pagesize&#x27; : 10,<\/span>\n<span>            &#x27;pagenum&#x27; : 1,<\/span>\n<span>            &#x27;keywords&#x27; : &#x27;&#x27;,<\/span>\n<span>        })<\/span>\n<span><\/span>\n<span>printResponse(response)<\/span>\n<\/pre>\n\n\n\n<p>\u00a0<\/p>\n<p>\u672c\u6587\u8f6c\u8f7d\u81ea<a href=\"http:\/\/www.python3.vip\/tut\/auto\/apitest\/01\/\">\u767d\u6708\u9ed1\u7fbd<\/a>\uff0c\u7565\u4f5c\u7cbe\u7b80\u3002<\/p>\n<p>\u00a0<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>\u5373\u4f7f\u662f\u6700\u5e73\u51e1\u7684\u4eba\uff0c<\/p>\n<p>\u4e5f\u5f97\u8981\u4e3a\u4ed6\u90a3\u4e2a\u4e16\u754c\u7684\u5b58\u5728\u800c\u6218\u6597\u3002<\/p>\n<p>\u4ece\u8fd9\u4e2a\u610f\u4e49\u4e0a\u8bf4\uff0c<\/p>\n<p>\u5728\u8fd9\u4e9b\u5e73\u51e1\u7684\u4e16\u754c\u91cc\uff0c<\/p>\n<p>\u4e5f\u6ca1\u6709\u4e00\u5929\u662f\u5e73\u9759\u7684\u3002<\/p>\n<p style=\"text-align: right;\">\u300a\u5e73\u51e1\u7684\u4e16\u754c\u300b<\/p>\n<p style=\"text-align: right;\">\u2014\u2014\u8def\u9065<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>WEB API\u63a5\u53e3 \u5927\u90fd\u662f\u57fa\u4e8e HTTP\u534f\u8bae\u7684\uff0c\u9996\u5148\u8981\u4e86\u89e3 HTTP \u534f\u8bae\u7684\u57fa\u7840\u77e5\u8bc6 \u00a0 HTTP\u534f\u8bae\u7b80\u4ecb H [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1749,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[12,4],"tags":[37,32,15],"_links":{"self":[{"href":"https:\/\/www.yumefx.com\/index.php?rest_route=\/wp\/v2\/posts\/1689"}],"collection":[{"href":"https:\/\/www.yumefx.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yumefx.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yumefx.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yumefx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1689"}],"version-history":[{"count":0,"href":"https:\/\/www.yumefx.com\/index.php?rest_route=\/wp\/v2\/posts\/1689\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yumefx.com\/index.php?rest_route=\/wp\/v2\/media\/1749"}],"wp:attachment":[{"href":"https:\/\/www.yumefx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yumefx.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yumefx.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}