{"id":162038,"date":"2022-12-28T21:01:51","date_gmt":"2022-12-28T13:01:51","guid":{"rendered":"http:\/\/www.idc.net\/help\/162038\/"},"modified":"2022-12-28T21:01:51","modified_gmt":"2022-12-28T13:01:51","slug":"%e4%bd%bf%e7%94%a8http-post%e5%b0%86%e6%95%b0%e6%8d%ae%e5%ad%98%e5%85%a5%e6%95%b0%e6%8d%ae%e5%ba%93-http-post-%e6%95%b0%e6%8d%ae%e5%ba%93","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/162038\/","title":{"rendered":"\u4f7f\u7528HTTP POST\u5c06\u6570\u636e\u5b58\u5165\u6570\u636e\u5e93 (http post \u6570\u636e\u5e93)"},"content":{"rendered":"

\u968f\u7740\u4e92\u8054\u7f51\u7684\u8fc5\u731b\u53d1\u5c55\uff0c\u7f51\u7edc\u5e94\u7528\u5df2\u7ecf\u6210\u4e3a\u4eba\u4eec\u751f\u6d3b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u7f51\u7edc\u5e94\u7528\u6700\u57fa\u672c\u7684\u5f62\u5f0f\u5c31\u662f\u7f51\u9875\uff0c\u800c\u7f51\u9875\u5c31\u9700\u8981\u901a\u8fc7\u670d\u52a1\u5668\u4e0e\u7528\u6237\u8fdb\u884c\u4ea4\u4e92\u3002\u800c\u8fd9\u5c31\u9700\u8981\u7f51\u9875\u5728\u63d0\u4ea4\u6570\u636e\u65f6\uff0c\u5c06\u6570\u636e\u5b58\u50a8\u5728\u540e\u53f0\u6570\u636e\u5e93\u4e2d\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u7684\u65b9\u6cd5\u3002<\/p>\n

HTTP POST \u662f\u4e00\u79cd\u5728Web\u4e0a\u53d1\u9001\u6570\u636e\u7684\u65b9\u6cd5\uff0c\u4e0eHTTP GET\u4e0d\u540c\u7684\u662f\uff0cHTTP POST\u5c06\u6570\u636e\u5c01\u88c5\u5728\u8bf7\u6c42\u6d88\u606f\u7684\u4e3b\u4f53\u90e8\u5206\u4f20\u9012\u7ed9\u670d\u52a1\u7aef\uff0c\u8fd9\u610f\u5473\u7740 HTTP POST\u6bd4HTTP GET\u80fd\u591f\u652f\u6301\u66f4\u591a\u7684\u6570\u636e\u7c7b\u578b\u548c\u66f4\u5927\u7684\u6570\u636e\u91cf\u3002\u800c\u6570\u636e\u5e93\u662f\u6307\u91c7\u7528\u4e86\u67d0\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5728\u4e00\u5b9a\u7ec4\u7ec7\u5f62\u5f0f\u4e0b\u5b58\u50a8\u6570\u636e\u7684\u3002<\/p>\n

\u9996\u5148\u6211\u4eec\u9700\u8981\u660e\u786e\u7684\u662f\uff0c\u6570\u636e\u5b58\u50a8\u5728\u6570\u636e\u5e93\u4e2d\u9700\u8981\u901a\u8fc7\u7f16\u7a0b\u8bed\u8a00\u7684\u652f\u6301\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u901a\u8fc7Python\u6765\u5b9e\u73b0\u3002Python\u662f\u4e00\u79cd\u9ad8\u5c42\u6b21\u3001\u89e3\u91ca\u578b\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u62e5\u6709\u7b80\u5355\u6613\u5b66\u3001\u53ef\u8bfb\u6027\u5f3a\u7b49\u7279\u70b9\uff0c\u53d7\u5230\u4f17\u591a\u4f01\u4e1a\u7684\u6b22\u8fce\u3002\u9664\u4e86Python\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u4e00\u79cd\u6570\u636e\u5e93\uff0c\u672c\u6587\u4f7f\u7528\u7684\u662fMySQL\uff0cMySQL\u662f\u4e00\u79cd\u5f00\u6e90\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u8303\u56f4\uff0c\u5728\u4e92\u8054\u7f51\u9886\u57df\u88ab\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

\u9996\u5148\u6211\u4eec\u9700\u8981\u5728Python\u4e2d\u5c06MySQL\u4e0ePython\u8fde\u63a5\u8d77\u6765\uff0c\u8fd9\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528PyMySQL\u6a21\u5757\u5b9e\u73b0\u3002PyMySQL\u662f\u4e00\u4e2a\u7eafPython\u7f16\u5199\u7684MySQL\u9a71\u52a8\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u4e0eMySQL\u8fdb\u884c\u901a\u4fe1\uff0c\u4f7f\u5f97Python\u53ef\u4ee5\u64cd\u4f5cMySQL\u6570\u636e\u5e93\u3002<\/p>\n

\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u4f7f\u7528Python\u7f16\u5199\u4e00\u4e2aHTTP POST\u8bf7\u6c42\uff0c\u8fd9\u9700\u8981\u4f7f\u7528requests\u6a21\u5757\u5b9e\u73b0\u3002requests\u662fPython\u4e2d\u7684\u4e00\u79cdHTTP\u5ba2\u6237\u7aef\u5e93\uff0c\u53ef\u4ee5\u5411\u4efb\u4f55\u7f51\u7edc\u8bf7\u6c42\u53d1\u9001HTTP\u8bf7\u6c42\uff0c\u8fd8\u53ef\u4ee5\u81ea\u52a8\u7ba1\u7406HTTP\u8fde\u63a5\u6c60\uff0c\u652f\u6301\u81ea\u5b9a\u4e49\u8bc1\u4e66\u9a8c\u8bc1\u3001HTTP\u8ba4\u8bc1\u7b49\u529f\u80fd\u3002<\/p>\n

\u6211\u4eec\u9700\u8981\u5b9a\u4e49\u4e00\u4e2aURL\u3001\u8bf7\u6c42\u6d88\u606f\u5934\u548c\u8bf7\u6c42\u4e3b\u4f53\u6765\u53d1\u9001HTTP POST\u8bf7\u6c42\u3002URL\u662f\u6211\u4eec\u6307\u5b9a\u7684\u6570\u636e\u5b58\u50a8\u7684\u76ee\u7684\u5730\u5740\uff1b\u8bf7\u6c42\u5934\u662f\u6307\u53d1\u9001\u8bf7\u6c42\u65f6\uff0c\u9700\u8981\u5e26\u7740\u7684\u5173\u952e\u53c2\u6570\uff0c\u5982Content-Type\u3001Authorization\u7b49\uff1b\u8bf7\u6c42\u4e3b\u4f53\u5219\u662f\u8981\u63d0\u4ea4\u7684\u6570\u636e\uff0c\u4e00\u822c\u4e3a\u5b57\u7b26\u4e32\u6216\u5b57\u5178\u3002<\/p>\n

\u63a5\u4e0b\u6765\u5c31\u662f\u5c06\u6570\u636e\u5b58\u5165MySQL\u6570\u636e\u5e93\u4e86\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528Python\u81ea\u5e26\u7684MySQLdb\u6a21\u5757\u4e0eMySQL\u8fdb\u884c\u901a\u4fe1\uff0cPython\u901a\u8fc7SQL\u8bed\u53e5\u5411MySQL\u53d1\u9001\u547d\u4ee4\uff0cMySQL\u5c06\u547d\u4ee4\u6267\u884c\u540e\u7684\u7ed3\u679c\u8fd4\u56de\u7ed9Python\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528create\u548cinsert\u4e24\u79cdSQL\u8bed\u53e5\u5c06\u6570\u636e\u5b58\u5165\u6570\u636e\u5e93\u4e2d\u3002<\/p>\n

create\u8bed\u53e5\u662f\u7528\u6765\u521b\u5efaMySQL\u8868\u7684\uff0c\u5b83\u6307\u5b9a\u8868\u7684\u540d\u5b57\u3001\u5217\u540d\u53ca\u5176\u6570\u636e\u7c7b\u578b\uff0c\u5229\u7528\u8fd9\u4e9b\u4fe1\u606f\u751f\u6210\u4e00\u4e2a\u65b0\u8868\u3002\u4e0b\u9762\u662f\u4e00\u4e2acreate\u8bed\u53e5\u7684\u793a\u4f8b\uff1a<\/p>\n

CREATE TABLE `students` (<\/p>\n

`id` INT(11) PRIMARY KEY,<\/p>\n

`name` CHAR(20) DEFAULT NULL,<\/p>\n

`age` INT(11) DEFAULT NULL,<\/p>\n

`gender` CHAR(1) DEFAULT NULL<\/p>\n

) ENGINE=InnoDB DEFAULT CHARSET=utf8;<\/p>\n

insert\u8bed\u53e5\u662f\u7528\u6765\u5c06\u6570\u636e\u63d2\u5165\u5230MySQL\u8868\u4e2d\u7684\uff0c\u5b83\u9700\u8981\u6307\u5b9a\u8868\u7684\u540d\u5b57\u4ee5\u53ca\u8981\u63d2\u5165\u7684\u6570\u636e\u3002\u4e0b\u9762\u662f\u4e00\u4e2ainsert\u8bed\u53e5\u7684\u793a\u4f8b\uff1a<\/p>\n

INSERT INTO `students` (`id`, `name`, `age`, `gender`) VALUES (1, \u2018\u5c0f\u660e\u2019, 18, \u2018M\u2019);<\/p>\n

\u5b8c\u6210\u4ee5\u4e0a\u6b65\u9aa4\u540e\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u4f7f\u7528HTTP POST\u5c06\u6570\u636e\u5b58\u5165MySQL\u6570\u636e\u5e93\u4e86\u3002\u63a5\u4e0b\u6765\u8ba9\u6211\u4eec\u901a\u8fc7\u4e00\u4e2a\u793a\u4f8b\u6765\u5177\u4f53\u5b9e\u73b0\u3002<\/p>\n

\u6211\u4eec\u9700\u8981\u642d\u5efa\u4e00\u4e2aMySQL\u670d\u52a1\u5668\u3002<\/p>\n

\u5b89\u88c5\u5b8cMySQL\u540e\uff0c\u6211\u4eec\u9700\u8981\u91cd\u65b0\u542f\u52a8MySQL\u670d\u52a1\uff0c\u4ee5\u4fbf\u80fd\u591f\u5efa\u7acb\u8fde\u63a5\u3002\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n

service mysql restart<\/p>\n

\u7136\u540e\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u6570\u636e\u5e93\uff1a<\/p>\n

CREATE DATABASE test_database;<\/p>\n

\u8fd9\u91cc\u5047\u8bbe\u6211\u4eec\u8981\u5b58\u50a8\u4e00\u4e2a\u5b66\u751f\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u5b66\u751f\u7684\u59d3\u540d\u3001\u5e74\u9f84\u548c\u6027\u522b\u3002Python\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

import pymysql<\/p>\n

import requests<\/p>\n

url = \u2018http:\/\/localhost:8080\/save-student\u2019<\/p>\n

data = {\u2018name\u2019: \u2018\u5c0f\u660e\u2019, \u2018age\u2019: 18, \u2018gender\u2019: \u2018M\u2019}<\/p>\n

headers = {\u2018content-type\u2019: \u2018application\/json\u2019}<\/p>\n

response = requests.post(url, json=data, headers=headers)<\/p>\n

if response.ok:<\/p>\n

# \u6267\u884c\u63d2\u5165\u64cd\u4f5c<\/p>\n

db = pymysql.connect(\u2018localhost\u2019, \u2018root\u2019, \u2018123456\u2019, \u2018test_database\u2019, charset=\u2019utf8\u2032)<\/p>\n

cursor = db.cursor()<\/p>\n

cursor.execute(\u201c\u201d\u201d<\/p>\n

CREATE TABLE IF NOT EXISTS `students` (<\/p>\n

`id` INT(11) PRIMARY KEY AUTO_INCREMENT,<\/p>\n

`name` CHAR(20) DEFAULT NULL,<\/p>\n

`age` INT(11) DEFAULT NULL,<\/p>\n

`gender` CHAR(1) DEFAULT NULL<\/p>\n

) ENGINE=InnoDB DEFAULT CHARSET=utf8;<\/p>\n

\u201c\u201d\u201d)<\/p>\n

cursor.execute(\u201c\u201d\u201d<\/p>\n

INSERT INTO `students` (`name`, `age`, `gender`) VALUES (\u2018%s\u2019, %d, \u2018%s\u2019);<\/p>\n

\u201c\u201d\u201d % (data[\u2018name\u2019], data[\u2018age\u2019], data[\u2018gender\u2019]))<\/p>\n

db.commit()<\/p>\n

db.close()<\/p>\n

else:<\/p>\n

print(\u2018Fled to save student information.\u2019)<\/p>\n

\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u6307\u5b9a\u4e86URL\u548c\u8981\u63d0\u4ea4\u7684\u6570\u636e\uff0c\u7136\u540e\u8bbe\u7f6e\u8bf7\u6c42\u5934\uff0c\u901a\u8fc7requests\u6a21\u5757\u53d1\u9001HTTP POST\u8bf7\u6c42\uff0c\u5c06\u6570\u636e\u5b58\u50a8\u5728\u670d\u52a1\u5668\u4e2d\u3002\u5982\u679c\u54cd\u5e94\u72b6\u6001\u7801\u4e3a200\uff0c\u5219\u8868\u793a\u5b58\u50a8\u6210\u529f\uff0c\u8fd9\u65f6\u6211\u4eec\u5c31\u53ef\u4ee5\u901a\u8fc7PyMySQL\u6a21\u5757\u5c06\u6570\u636e\u5b58\u50a8\u5728MySQL\u6570\u636e\u5e93\u4e2d\u4e86\u3002<\/p>\n

\u6211\u4eec\u5148\u4f7f\u7528CREATE\u8bed\u53e5\u521b\u5efa\u4e00\u4e2a\u8868\uff0c\u518d\u4f7f\u7528INSERT\u8bed\u53e5\u63d2\u5165\u6570\u636e\u3002CREATE\u8bed\u53e5\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a\u201cstudents\u201d\u7684\u8868\uff0c\u542b\u6709\u56db\u4e2a\u5b57\u6bb5\uff0c\u5206\u522b\u4e3aid\u3001name\u3001age\u3001gender\u3002\u5176\u4e2did\u5b57\u6bb5\u662f\u4e3b\u952e\uff0c\u81ea\u52a8\u589e\u957f\uff1bname\u5b57\u6bb5\u662f\u5b57\u7b26\u578b\uff0c\u66f4\u5927\u957f\u5ea6\u4e3a20\uff1bage\u5b57\u6bb5\u548cgender\u5b57\u6bb5\u5206\u522b\u662f\u6574\u578b\u548c\u5b57\u7b26\u578b\u3002INSERT\u8bed\u53e5\u4e2d\uff0c\u6211\u4eec\u5c06\u521a\u521a\u7684\u6570\u636e\u5b58\u5165\u5230\u540d\u4e3a\u201cstudents\u201d\u7684\u8868\u4e2d\u3002<\/p>\n

\u5b58\u50a8\u6210\u529f\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u8be2\u5b58\u50a8\u6570\u636e\uff1a<\/p>\n

SELECT * FROM `students`<\/p>\n

\u8fd9\u6837\u5c31\u53ef\u4ee5\u67e5\u770b\u521a\u521a\u5b58\u50a8\u7684\u5b66\u751f\u4fe1\u606f\u4e86\u3002<\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u672c\u6587\u4ecb\u7ecd\u4e86\u7684\u65b9\u6cd5\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7Python\u4e0eMySQL\u6570\u636e\u5e93\u5efa\u7acb\u8fde\u63a5\uff0c\u5e76\u4f7f\u7528PyMySQL\u6a21\u5757\u5c06\u6570\u636e\u5b58\u50a8\u5728MySQL\u6570\u636e\u5e93\u4e2d\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u5c06\u7528\u6237\u63d0\u4ea4\u7684\u6570\u636e\u5b58\u50a8\u5728\u540e\u53f0\u6570\u636e\u5e93\u4e2d\uff0c\u4e3a\u540e\u7eed\u7684\u6570\u636e\u5206\u6790\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n

\u76f8\u5173\u95ee\u9898\u62d3\u5c55\u9605\u8bfb\uff1a<\/strong><\/p>\n