{"id":3029,"date":"2023-08-28T10:09:56","date_gmt":"2023-08-28T02:09:56","guid":{"rendered":"https:\/\/xinchewhd.com.cn\/?p=3029"},"modified":"2023-08-28T10:09:56","modified_gmt":"2023-08-28T02:09:56","slug":"%e6%89%8b%e6%8a%8a%e6%89%8b%e6%95%99%e7%a8%8b%e7%94%a8java%e5%ae%9e%e7%8e%b0%e5%be%ae%e4%bf%a1%e5%85%ac%e4%bc%97%e5%8f%b7%e6%89%ab%e7%a0%81%e7%99%bb%e5%bd%95%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/xinchewhd.com.cn\/index.php\/mysql\/%e6%89%8b%e6%8a%8a%e6%89%8b%e6%95%99%e7%a8%8b%e7%94%a8java%e5%ae%9e%e7%8e%b0%e5%be%ae%e4%bf%a1%e5%85%ac%e4%bc%97%e5%8f%b7%e6%89%ab%e7%a0%81%e7%99%bb%e5%bd%95%e5%8a%9f%e8%83%bd\/","title":{"rendered":"\u624b\u628a\u624b\u6559\u7a0b\u7528Java\u5b9e\u73b0\u5fae\u4fe1\u516c\u4f17\u53f7\u626b\u7801\u767b\u5f55\u529f\u80fd"},"content":{"rendered":"<link rel=\"stylesheet\" href=\"https:\/\/csdnimg.cn\/release\/blogv2\/dist\/mdeditor\/css\/editerView\/kdoc_html_views-1a98987dfd.css\">\n<link rel=\"stylesheet\" href=\"https:\/\/csdnimg.cn\/release\/blogv2\/dist\/mdeditor\/css\/editerView\/ck_htmledit_views-25cebea3f9.css\">\n<div id=\"content_views\" class=\"markdown_views prism-tomorrow-night\">\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"display: none;\"> <path stroke-linecap=\"round\" d=\"M5,0 0,2.5 5,5z\" id=\"raphael-marker-block\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"><\/path> \n <\/svg> <\/p>\n<div class=\"toc\">\n<h3>\u6587\u7ae0\u76ee\u5f55<\/h3>\n<ul>\n<li><a href=\"#_4\" target=\"_blank\"  rel=\"nofollow\" >\u524d\u8a00<\/a><\/li>\n<li><a href=\"#_10\" target=\"_blank\"  rel=\"nofollow\" >\u4e00\u3001\u73af\u5883\u51c6\u5907<\/a><\/li>\n<li><a href=\"#_18\" target=\"_blank\"  rel=\"nofollow\" >\u4e8c\u3001\u4f7f\u7528\u6b65\u9aa4<\/a><\/li>\n<li>\n<ul>\n<li><a href=\"#1__19\" target=\"_blank\"  rel=\"nofollow\" >1. \u4f7f\u7528\u5fae\u4fe1\u5de5\u5177\u5305<\/a><\/li>\n<li><a href=\"#2__29\" target=\"_blank\"  rel=\"nofollow\" >2. \u521b\u5efa\u6570\u636e\u8868<\/a><\/li>\n<li><a href=\"#3__44\" target=\"_blank\"  rel=\"nofollow\" >3. \u767b\u5f55\u9875\u9762\u4ee3\u7801\u903b\u8f91<\/a><\/li>\n<li><a href=\"#4__116\" target=\"_blank\"  rel=\"nofollow\" >4. \u9a8c\u8bc1\u5fae\u4fe1\u516c\u4f17\u53f7\u767b\u5f55<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#_133\" target=\"_blank\"  rel=\"nofollow\" >\u603b\u7ed3<\/a><\/li>\n<\/ul><\/div>\n<\/p>\n<hr>\n<h1><a id=\"_4\"><\/a>\u524d\u8a00<\/h1>\n<blockquote>\n<p>\u5fae\u4fe1\u73b0\u4eca\u662f\u6211\u4eec\u5fc5\u4e0d\u53ef\u5c11\u7684\u793e\u4ea4\u5de5\u5177\u4e86\uff0c\u56f4\u7ed5\u5fae\u4fe1\u8fd9\u4e2a\u751f\u6001\u5b9e\u9645\u4e0a\u6709\u5f88\u591a\u4e1c\u897f\u53ef\u4ee5\u505a\uff0c\u6211\u4eec\u7ecf\u5e38\u4f1a\u770b\u5230\u4e00\u4e9b\u7f51\u7ad9\u901a\u8fc7\u5fae\u4fe1\u626b\u7801\u8fdb\u5982\u516c\u4f17\u53f7\u767b\u5f55\u3002\u4e00\u65b9\u9762\u65b9\u4fbf\u4e86\u7528\u6237\u767b\u5f55\uff0c\u53e6\u5916\u4e00\u65b9\u9762\u4e5f\u53ef\u4ee5\u7ed9\u516c\u4f17\u53f7\u5e26\u6765\u4e00\u5b9a\u7684\u6d41\u91cf\uff0c\u4eca\u5929\u5c31\u901a\u8fc7<code>Java SpringBoot<\/code>\u9879\u76ee\u6765\u7528\u5fae\u4fe1\u516c\u4f17\u53f7\u53c2\u6570\u4e8c\u7ef4\u7801\u5b9e\u73b0\u626b\u7801\u767b\u5f55\u3002\u5b9e\u73b0\u7684\u65b9\u5f0f\u5f88\u591a\uff0c\u4eca\u5929\u4ecb\u7ecd\u4e00\u4e0b\u6211\u7684\u601d\u8def\u3002<\/p>\n<\/blockquote>\n<p>\u2b50\u2b50\u2b50 <strong>\u6587\u672b\u9644\u5b8c\u6574\u4ee3\u7801\u83b7\u53d6\u65b9\u5f0f\u3002<\/strong> \u2b50\u2b50\u2b50<\/p>\n<hr>\n<h1><a id=\"_10\"><\/a>\u4e00\u3001\u73af\u5883\u51c6\u5907<\/h1>\n<ol>\n<li><code>Linux\/Windows<\/code>\u670d\u52a1\u5668<\/li>\n<li><code>\u5fae\u4fe1\u516c\u4f17\u53f7<\/code>\u4e00\u4e2a<\/li>\n<li><code>Java SpringBoot<\/code>\u5f00\u53d1\u73af\u5883<\/li>\n<li><code>MySQL<\/code>\u6570\u636e\u5e93<\/li>\n<li>\u4f1a\u5199\u4ee3\u7801\u7684<code>\u7a0b\u5e8f\u5458<\/code>1\u4e2a<\/li>\n<li><code>com.github.binarywang:weixin-java-mp:3.3.0<\/code> \u5fae\u4fe1\u5de5\u5177\u5305<\/li>\n<\/ol>\n<h1><a id=\"_18\"><\/a>\u4e8c\u3001\u4f7f\u7528\u6b65\u9aa4<\/h1>\n<h2><a id=\"1__19\"><\/a>1. \u4f7f\u7528\u5fae\u4fe1\u5de5\u5177\u5305<\/h2>\n<blockquote>\n<p><code>build.gradle<\/code>\u91cc\u9762\u52a0\u5165\u5982\u4e0b\u4ee3\u7801\u540e\u91cd\u65b0\u83b7\u53d6\u4f9d\u8d56<\/p>\n<\/blockquote>\n<pre><code class=\"prism language-bash\">dependencies <span class=\"token punctuation\">{<!-- --><\/span>\n\t<span class=\"token punctuation\">..<\/span>.\n\tcompile <span class=\"token string\">'com.github.binarywang:weixin-java-mp:3.3.0'<\/span>\n\t<span class=\"token punctuation\">..<\/span>.\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h2><a id=\"2__29\"><\/a>2. \u521b\u5efa\u6570\u636e\u8868<\/h2>\n<blockquote>\n<p>\u6570\u636e\u8868\u662f\u4e24\u8fb9\u6c9f\u901a\u7684\u6865\u6881\uff0cqrcode_ticket \u4e3b\u8981\u662f\u53c2\u6570\u4e8c\u7ef4\u7801\u7684\u4e3b\u8981\u4fe1\u606f\uff0csession_code\u662f\u7528\u6237\u7684\u767b\u5f55\u4f1a\u8bdd\u6807\u8bc6\u3002open_id\u4e3a\u516c\u4f17\u53f7\u4ea7\u751f\u7684open_id\u3002<\/p>\n<\/blockquote>\n<pre><code class=\"prism language-sql\"><span class=\"token keyword\">CREATE<\/span> <span class=\"token keyword\">TABLE<\/span> <span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>user_login_session<span class=\"token punctuation\">`<\/span><\/span> <span class=\"token punctuation\">(<\/span>\n  <span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>id<span class=\"token punctuation\">`<\/span><\/span> <span class=\"token keyword\">int<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">11<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">NOT<\/span> <span class=\"token boolean\">NULL<\/span> <span class=\"token keyword\">AUTO_INCREMENT<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>qrcode_ticket<span class=\"token punctuation\">`<\/span><\/span> <span class=\"token keyword\">varchar<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">255<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">CHARACTER<\/span> <span class=\"token keyword\">SET<\/span> utf8mb4 <span class=\"token keyword\">COLLATE<\/span> utf8mb4_unicode_ci <span class=\"token keyword\">DEFAULT<\/span> <span class=\"token boolean\">NULL<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>session_code<span class=\"token punctuation\">`<\/span><\/span> <span class=\"token keyword\">varchar<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">255<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">COLLATE<\/span> utf8mb4_unicode_ci <span class=\"token keyword\">DEFAULT<\/span> <span class=\"token boolean\">NULL<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>open_id<span class=\"token punctuation\">`<\/span><\/span> <span class=\"token keyword\">varbinary<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">255<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">DEFAULT<\/span> <span class=\"token boolean\">NULL<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>create_time<span class=\"token punctuation\">`<\/span><\/span> <span class=\"token keyword\">timestamp<\/span> <span class=\"token boolean\">NULL<\/span> <span class=\"token keyword\">DEFAULT<\/span> <span class=\"token boolean\">NULL<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>update_time<span class=\"token punctuation\">`<\/span><\/span> <span class=\"token keyword\">timestamp<\/span> <span class=\"token boolean\">NULL<\/span> <span class=\"token keyword\">DEFAULT<\/span> <span class=\"token boolean\">NULL<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token keyword\">PRIMARY<\/span> <span class=\"token keyword\">KEY<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>id<span class=\"token punctuation\">`<\/span><\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token keyword\">UNIQUE<\/span> <span class=\"token keyword\">KEY<\/span> <span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>qrcode_ticket<span class=\"token punctuation\">`<\/span><\/span> <span class=\"token punctuation\">(<\/span><span class=\"token identifier\"><span class=\"token punctuation\">`<\/span>qrcode_ticket<span class=\"token punctuation\">`<\/span><\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">ENGINE<\/span><span class=\"token operator\">=<\/span><span class=\"token keyword\">InnoDB<\/span> <span class=\"token keyword\">DEFAULT<\/span> <span class=\"token keyword\">CHARSET<\/span><span class=\"token operator\">=<\/span>utf8mb4 <span class=\"token keyword\">COLLATE<\/span><span class=\"token operator\">=<\/span>utf8mb4_unicode_ci<span class=\"token punctuation\">;<\/span>\n<\/code><\/pre>\n<h2><a id=\"3__44\"><\/a>3. \u767b\u5f55\u9875\u9762\u4ee3\u7801\u903b\u8f91<\/h2>\n<blockquote>\n<p>\u540e\u7aef\u903b\u8f91\uff0c\u5f53\u7528\u6237\u6ca1\u6709session_code\u7684\u65f6\u5019\u8df3\u8f6c\u5230\u767b\u5f55\u9875\u9762\uff0c\u8fd9\u4e2a\u65f6\u5019\u767b\u5f55\u9875\u9762\u9700\u8981\u5c55\u793a\u4e00\u4e2a\u5e26\u53c2\u6570\u7684\u4e8c\u7ef4\u7801\u3002\u540e\u7aef\u6838\u5fc3\u4ee3\u7801\u903b\u8f91\u5982\u4e0b\u3002<\/p>\n<\/blockquote>\n<pre><code class=\"prism language-java\"><span class=\"token annotation punctuation\">@GetMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\/login\"<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">ModelAndView<\/span> <span class=\"token function\">login<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{<!-- --><\/span>\n    <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">String<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> map <span class=\"token operator\">=<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">String<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token class-name\">String<\/span> marketQrcode<span class=\"token punctuation\">;<\/span>\n    <span class=\"token comment\">\/\/\u8fd9\u91cc\u662f\u751f\u6210\u4e00\u4e2a\u4efb\u610f\u968f\u673a\u5b57\u7b26\u4e32<\/span>\n    <span class=\"token class-name\">String<\/span> qrcodeTicket <span class=\"token operator\">=<\/span>  <span class=\"token class-name\">RandomUtil<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">generateDeviceToken<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span> \n    <span class=\"token keyword\">try<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n        <span class=\"token class-name\">String<\/span> scene <span class=\"token operator\">=<\/span> <span class=\"token string\">\"login_\"<\/span> <span class=\"token operator\">+<\/span> qrcodeTicket<span class=\"token punctuation\">;<\/span>\n        <span class=\"token class-name\">WxMpQrCodeTicket<\/span> ticket <span class=\"token operator\">=<\/span> wxMpService<span class=\"token punctuation\">.<\/span><span class=\"token function\">getQrcodeService<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">qrCodeCreateTmpTicket<\/span><span class=\"token punctuation\">(<\/span>scene<span class=\"token punctuation\">,<\/span><span class=\"token number\">600<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n        marketQrcode <span class=\"token operator\">=<\/span> <span class=\"token class-name\">UserService<\/span><span class=\"token punctuation\">.<\/span><span class=\"token constant\">SHOW_QRCODE_WX_BASE_URL<\/span> <span class=\"token operator\">+<\/span> ticket<span class=\"token punctuation\">.<\/span><span class=\"token function\">getTicket<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token punctuation\">}<\/span><span class=\"token keyword\">catch<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token class-name\">Exception<\/span> e<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n        marketQrcode <span class=\"token operator\">=<\/span> <span class=\"token string\">\"\"<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token punctuation\">}<\/span>\n    map<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"qrcodeUrl\"<\/span><span class=\"token punctuation\">,<\/span> marketQrcode<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    map<span class=\"token punctuation\">.<\/span><span class=\"token function\">put<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"qrcodeTicket\"<\/span><span class=\"token punctuation\">,<\/span> qrcodeTicket<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token comment\">\/\/\u5b58\u5230\u4e0a\u9762\u7684\u8868\u91cc\u9762<\/span>\n    userLoginSessionService<span class=\"token punctuation\">.<\/span><span class=\"token function\">create<\/span><span class=\"token punctuation\">(<\/span>qrcodeTicket<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token keyword\">return<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">ModelAndView<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"login\"<\/span><span class=\"token punctuation\">,<\/span> map<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<blockquote>\n<p>\u524d\u7aef\u767b\u5f55\u9875\u9762\u663e\u793a\u51fa\u6765\u4e8c\u7ef4\u7801\u3002\u901a\u8fc7\u4e0a\u9762\u4ee3\u7801\u53ef\u4ee5\u770b\u5230qrcodeUrl\u5c31\u662f\u8981\u5c55\u793a\u7684\u4e8c\u7ef4\u7801\u7684\u5730\u5740\uff0cqrcodeTicket\u5c31\u662f\u8054\u7cfb\u4e8c\u7ef4\u7801\u548c\u767b\u5f55\u72b6\u6001\u7684\u4e2d\u95f4\u53c2\u6570\u3002<\/p>\n<\/blockquote>\n<pre><code class=\"prism language-html\"><span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>div<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>\n <span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>img<\/span> <span class=\"token special-attr\"><span class=\"token attr-name\">style<\/span><span class=\"token attr-value\"><span class=\"token punctuation attr-equals\">=<\/span><span class=\"token punctuation\">\"<\/span><span class=\"token value css language-css\"><span class=\"token property\">width<\/span><span class=\"token punctuation\">:<\/span>160px<span class=\"token punctuation\">;<\/span><\/span><span class=\"token punctuation\">\"<\/span><\/span><\/span> <span class=\"token attr-name\">src<\/span><span class=\"token attr-value\"><span class=\"token punctuation attr-equals\">=<\/span><span class=\"token punctuation\">\"<\/span>${qrcodeUrl}<span class=\"token punctuation\">\"<\/span><\/span> <span class=\"token punctuation\">\/&gt;<\/span><\/span>\n<span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>div<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>\n<\/code><\/pre>\n<blockquote>\n<p>\u8fd9\u4e2a\u53c2\u6570\u7ed9\u5230\u524d\u7aef\uff0c\u524d\u7aef\u4f1a\u4e00\u76f4\u5e26\u7740\u8fd9\u4e2aqrcodeTicket\u6bcf\u96943s\u8f6e\u8bad\u53d1\u8d77\u8bf7\u6c42\uff0c\u7528\u6237\u626b\u7801\u767b\u5f55\u6210\u529f\u4e4b\u540e\uff0c\u4f1a\u5bf9\u8fd9\u4e2aqrcodeTicket\u751f\u6210\u4e00\u4e2asession_code\uff0c\u5f53\u53d1\u73b0\u8fd9\u4e2asession_code\u4e0d\u4e3a\u7a7a\u65f6\u5019\u8868\u793a\u7528\u6237\u767b\u5f55\u6210\u529f\u4e86\u3002\u5c31\u53ef\u4ee5\u5e26\u7740\u8df3\u8f6c\u5230\u76ee\u6807\u9875\u9762\u4e86\u3002\u901a\u8fc7\u8fd9\u4e2asession_code\u53bb\u6388\u6743\u3002<\/p>\n<\/blockquote>\n<pre><code class=\"prism language-html\"><span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;<\/span>script<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token script\"><span class=\"token language-javascript\">\nloopTimes <span class=\"token operator\">=<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">var<\/span> timer1 <span class=\"token operator\">=<\/span> <span class=\"token function\">setInterval<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">function<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n    <span class=\"token function\">checkLogin<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><span class=\"token number\">3000<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token keyword\">function<\/span> <span class=\"token function\">checkLogin<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n    loopTimes <span class=\"token operator\">++<\/span>\n    <span class=\"token keyword\">if<\/span><span class=\"token punctuation\">(<\/span>loopTimes <span class=\"token operator\">&gt;<\/span> <span class=\"token number\">30<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n        <span class=\"token function\">clearInterval<\/span><span class=\"token punctuation\">(<\/span>timer1<span class=\"token punctuation\">)<\/span>\n    <span class=\"token punctuation\">}<\/span>\n    $<span class=\"token punctuation\">.<\/span><span class=\"token function\">ajax<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n        <span class=\"token literal-property property\">type<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">'get'<\/span><span class=\"token punctuation\">,<\/span>\n        <span class=\"token literal-property property\">url<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">'\/target\/checkLogin'<\/span><span class=\"token punctuation\">,<\/span>\n        <span class=\"token literal-property property\">dataType<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">'json'<\/span><span class=\"token punctuation\">,<\/span>\n        <span class=\"token literal-property property\">data<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n            <span class=\"token literal-property property\">qrcodeTicket<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">'${qrcodeTicket}'<\/span>\n        <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span>\n        <span class=\"token function-variable function\">success<\/span><span class=\"token operator\">:<\/span><span class=\"token keyword\">function<\/span><span class=\"token punctuation\">(<\/span><span class=\"token parameter\">res<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">{<!-- --><\/span>\n            <span class=\"token comment\">\/\/ \u5982\u679c\u751f\u6210\u4e86sessionCode\u8868\u793a\u767b\u5f55\u6210\u529f<\/span>\n            <span class=\"token keyword\">if<\/span><span class=\"token punctuation\">(<\/span>res<span class=\"token punctuation\">.<\/span>sessionCode<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n                window<span class=\"token punctuation\">.<\/span>location<span class=\"token punctuation\">.<\/span>href <span class=\"token operator\">=<\/span> <span class=\"token string\">\"\/target\/go?sessionCode=\"<\/span> <span class=\"token operator\">+<\/span> res<span class=\"token punctuation\">.<\/span>sessionCode\n            <span class=\"token punctuation\">}<\/span>\n        <span class=\"token punctuation\">}<\/span>\n    <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/span><\/span><span class=\"token tag\"><span class=\"token tag\"><span class=\"token punctuation\">&lt;\/<\/span>script<\/span><span class=\"token punctuation\">&gt;<\/span><\/span>\n<\/code><\/pre>\n<blockquote>\n<p>java\u540e\u7aef\u4ee3\u7801\u68c0\u67e5\u767b\u5f55\u60c5\u51b5\u3002<\/p>\n<\/blockquote>\n<pre><code class=\"prism language-java\"><span class=\"token annotation punctuation\">@GetMapping<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\/checkLogin\"<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token annotation punctuation\">@ResponseBody<\/span>\n<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">UserLoginSession<\/span> <span class=\"token function\">checkLogin<\/span><span class=\"token punctuation\">(<\/span><span class=\"token annotation punctuation\">@RequestParam<\/span> <span class=\"token class-name\">String<\/span> qrcodeTicket<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{<!-- --><\/span>\n    <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">String<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> map <span class=\"token operator\">=<\/span> <span class=\"token keyword\">new<\/span> <span class=\"token class-name\">HashMap<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">String<\/span><span class=\"token punctuation\">&gt;<\/span><\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token keyword\">return<\/span> userLoginSessionService<span class=\"token punctuation\">.<\/span><span class=\"token function\">findByQrcodeTicket<\/span><span class=\"token punctuation\">(<\/span>qrcodeTicket<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h2><a id=\"4__116\"><\/a>4. \u9a8c\u8bc1\u5fae\u4fe1\u516c\u4f17\u53f7\u767b\u5f55<\/h2>\n<blockquote>\n<p>\u5fae\u4fe1\u516c\u4f17\u53f7\u767b\u5f55\u6210\u529f\u540e\uff0c\u4f1a\u89e6\u53d1handle\u65b9\u6cd5\uff0c\u8fd9\u4e2a\u65f6\u5019\u9700\u8981\u5728\u8fd9\u4e2a\u65b9\u6cd5\u91cc\u9762\u5904\u7406\u76f8\u5173\u903b\u8f91\uff0c\u751f\u6210sessionCode\u3002\u6838\u5fc3\u4ee3\u7801\u5982\u4e0b\u3002<\/p>\n<\/blockquote>\n<pre><code class=\"prism language-java\"><span class=\"token annotation punctuation\">@Override<\/span>\n<span class=\"token keyword\">public<\/span> <span class=\"token class-name\">WxMpXmlOutMessage<\/span> <span class=\"token function\">handle<\/span><span class=\"token punctuation\">(<\/span><span class=\"token class-name\">WxMpXmlMessage<\/span> wxMessage<span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Map<\/span><span class=\"token generics\"><span class=\"token punctuation\">&lt;<\/span><span class=\"token class-name\">String<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">Object<\/span><span class=\"token punctuation\">&gt;<\/span><\/span> context<span class=\"token punctuation\">,<\/span> <span class=\"token class-name\">WxMpService<\/span> wxMpService<span class=\"token punctuation\">,<\/span>\n                                <span class=\"token class-name\">WxSessionManager<\/span> sessionManager<span class=\"token punctuation\">)<\/span> <span class=\"token punctuation\">{<!-- --><\/span>\n    <span class=\"token class-name\">String<\/span> eventKey <span class=\"token operator\">=<\/span> wxMessage<span class=\"token punctuation\">.<\/span><span class=\"token function\">getEventKey<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token class-name\">String<\/span> scanQrcodeInfo <span class=\"token operator\">=<\/span> eventKey<span class=\"token punctuation\">.<\/span><span class=\"token function\">startsWith<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"qrscene_\"<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">?<\/span> eventKey<span class=\"token punctuation\">.<\/span><span class=\"token function\">replace<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"qrscene_\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">\"\"<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">:<\/span> eventKey<span class=\"token punctuation\">;<\/span>\n    <span class=\"token class-name\">String<\/span> qrcodeTicket <span class=\"token operator\">=<\/span> scanQrcodeInfo<span class=\"token punctuation\">.<\/span><span class=\"token function\">replaceAll<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"login_\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">\"\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token class-name\">String<\/span> sessionCode <span class=\"token operator\">=<\/span> <span class=\"token class-name\">RandomUtil<\/span><span class=\"token punctuation\">.<\/span><span class=\"token function\">generateDeviceUuid<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    userLoginSessionService<span class=\"token punctuation\">.<\/span><span class=\"token function\">updateSessionCode<\/span><span class=\"token punctuation\">(<\/span>qrcodeTicket<span class=\"token punctuation\">,<\/span> sessionCode<span class=\"token punctuation\">,<\/span> wxMessage<span class=\"token punctuation\">.<\/span><span class=\"token function\">getFromUser<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n    <span class=\"token keyword\">return<\/span> <span class=\"token function\">msg<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"\u767b\u5f55\u6210\u529f\"<\/span><span class=\"token punctuation\">,<\/span> wxMessage<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<blockquote>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u7684\u64cd\u4f5c\uff0c\u57fa\u672c\u4e0a\u5c31\u5b9e\u73b0\u4e86\u5fae\u4fe1\u516c\u4f17\u53f7\u626b\u7801\u767b\u5f55\u7684\u529f\u80fd\u3002<\/p>\n<\/blockquote>\n<hr>\n<h1><a id=\"_133\"><\/a>\u603b\u7ed3<\/h1>\n<p>\u4ee5\u4e0a\u5c31\u662f\u4eca\u5929\u8981\u8bb2\u7684\u5185\u5bb9\uff0c\u672c\u6587\u4ecb\u7ecd\u5e76\u5b9e\u73b0\u4e86Java\u5fae\u4fe1\u516c\u4f17\u53f7\u626b\u7801\u767b\u5f55\u529f\u80fd\u3002\u6709\u7591\u95ee\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u4e0b\u65b9\u7559\u8a00\u8ba8\u8bba\u54e6\u3002\u66f4\u591a\u7cbe\u5f69\u5185\u5bb9\uff0c\u5373\u5c06\u5448\u73b0\u3002<\/p>\n<p>\u2b50\u2b50\u2b50 <strong>\u5b8c\u6574\u4ee3\u7801\u83b7\u53d6\u65b9\u5f0f\u5982\u4e0b<\/strong> \u2b50\u2b50\u2b50<\/p>\n<p>\u6700\u8fd1\u4e0d\u5c11\u5c0f\u4f19\u4f34\u5173\u6ce8\u5230\u6211\u8fd9\u7bc7\u6587\u7ae0\uff0c\u60f3\u8981\u5b8c\u6574\u7684\u4ee3\u7801\uff0c\u62ff\u5230\u5b8c\u6574\u7684\u4ee3\u7801\u8bf7\u8bb0\u5f97\u4e00\u5b9a\u8981\u5148\u770b\u914d\u7f6e\u8bf4\u660e\u3002<br \/> <img decoding=\"async\" class=\"lazyload\"data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><noscript><img decoding=\"async\" src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"><\/noscript><br \/> <strong>\u83b7\u53d6\u65b9\u5f0f\u4e00\uff1a\u70b9\u51fb\u4e0b\u65b9\u94fe\u63a5\u4e0b\u8f7d\uff1a<\/strong><br \/> <a href=\"https:\/\/download.csdn.net\/download\/qq_21891743\/88063738?spm=1001.2014.3001.5501\" target=\"_blank\"  rel=\"nofollow\" >Java\u5b9e\u73b0\u5fae\u4fe1\u516c\u4f17\u53f7\u626b\u7801\u767b\u5f55\u81ea\u5df1\u7cfb\u7edf\u7684\u529f\u80fd\uff0c2023\u6700\u65b0Java\u5b8c\u6574\u4ee3\u7801\u7248\u672c<\/a><\/p>\n<p><strong>\u83b7\u53d6\u65b9\u5f0f\u4e8c\uff1a\u5982\u679c\u4e0d\u80fd\u4e0b\u8f7d\u4e5f\u53ef\u4ee5\u5173\u6ce8\u4e0b\u9762\u516c\u4f17\u53f7\u4e0e\u6211\u76f4\u63a5\u8054\u7cfb\u3002<\/strong><\/p>\n<\/div>\n<link href=\"https:\/\/csdnimg.cn\/release\/blogv2\/dist\/mdeditor\/css\/editerView\/markdown_views-98b95bb57c.css\" rel=\"stylesheet\">\n<link href=\"https:\/\/csdnimg.cn\/release\/blogv2\/dist\/mdeditor\/css\/style-c216769e99.css\" rel=\"stylesheet\">\n<p>\u672c\u7bc7\u6587\u7ae0\u6765\u6e90\u4e8eCSDN\uff1ahttps:\/\/blog.csdn.net\/qq_21891743\/article\/details\/129821674<\/p>\n","raw":"","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u76ee\u5f55 \u524d\u8a00 \u4e00\u3001\u73af\u5883\u51c6\u5907 \u4e8c\u3001\u4f7f\u7528\u6b65\u9aa4 1. \u4f7f\u7528\u5fae\u4fe1\u5de5\u5177\u5305 2. \u521b\u5efa\u6570\u636e\u8868 3. \u767b\u5f55\u9875\u9762\u4ee3\u7801\u903b\u8f91 4. \u9a8c\u8bc1\u5fae\u4fe1\u516c\u4f17\u53f7\u767b &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-3029","post","type-post","status-publish","format-standard","hentry","category-mysql"],"post_thumbnail_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","content_first_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","post_medium_image_300":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","post_thumbnail_image_624":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","post_frist_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","post_medium_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","post_large_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","post_full_image":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","post_all_images":[{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","id":"image0"},{"imagesurl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/default\/nine\/2023-07-26\/13-59-13\/20230726135913060682d01.png","id":"image1"}],"videoAdId":"","listAd":"0","listAdId":"","listAdEvery":6,"total_comments":0,"category_name":"MySQL","post_date":"2023-08-28","like_count":"0","praiseWord":"\u9f13\u52b1","copyright_state":"","excitationAd":"0","rewardedVideoAdId":"","detailAdId":"","detailAd":"0","enterpriseMinapp":"0","audios":[],"postImageUrl":"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2023\/05\/20230519082947553.jpg","avatarurls":[],"related_posts":null,"pageviews":258,"next_post_id":3093,"next_post_title":"Java\u9879\u76ee\u9632\u6b62SQL\u6ce8\u5165\u7684\u56db\u79cd\u65b9\u6848","previous_post_id":3049,"previous_post_title":"MySQL\u4e2d\u7684\u5b58\u50a8\u8fc7\u7a0b\uff08\u8be6\u7ec6\u7bc7\uff09","_links":{"self":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/3029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/comments?post=3029"}],"version-history":[{"count":0,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/posts\/3029\/revisions"}],"wp:attachment":[{"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/media?parent=3029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/categories?post=3029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xinchewhd.com.cn\/index.php\/wp-json\/wp\/v2\/tags?post=3029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}