{"id":33413,"date":"2024-11-25T09:09:35","date_gmt":"2024-11-25T01:09:35","guid":{"rendered":"https:\/\/fwq.ai\/blog\/33413\/"},"modified":"2024-11-25T09:09:35","modified_gmt":"2024-11-25T01:09:35","slug":"%e5%9c%a8%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e4%b8%ad%e7%94%a8%e6%88%b7%e7%99%bb%e5%bd%95%e5%92%8c%e7%99%bb%e5%bd%95%e7%8a%b6%e6%80%81%e7%bb%b4%e6%8a%a4","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/33413\/","title":{"rendered":"\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e2d\u7528\u6237\u767b\u5f55\u548c\u767b\u5f55\u72b6\u6001\u7ef4\u62a4"},"content":{"rendered":"<blockquote><p>\n  \u66f4\u65b0\u8bf4\u660e\uff1a\u7531\u4e8e\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5b98\u65b9\u5bf9\u76f8\u5173API\u7684\u6539\u7248\uff0c\u6240\u4ee5\u767b\u5f55\u8fd9\u5757\u529f\u80fd\u6d41\u7a0b\u6709\u4e00\u4e9b\u53d8\u52a8\uff0c\u56e0\u6b64\u6700\u8fd1\u518d\u6b21\u66f4\u65b0\u4e86\u53e6\u4e00\u7bc7\u6587\u7ae0\uff08\u9644\u89c6\u9891\u8bf4\u660e\u548c\u5b8c\u6574\u793a\u4f8b\u4ee3\u7801\uff09\uff0c\u5927\u5bb6\u53ef\u4e0e\u672c\u6587\u4e00\u8d77\u8fdb\u884c\u9605\u8bfb\u53c2\u8003\uff1a\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u63a5\u53e3\u6539\u7248\u540e\u7684\u767b\u5f55\u548c\u4f1a\u8bdd\u4fdd\u6301\u6d41\u7a0b\n<\/p><\/blockquote>\n<p>\u63d0\u4f9b\u7528\u6237\u767b\u5f55\u4ee5\u53ca\u7ef4\u62a4\u7528\u6237\u7684\u767b\u5f55\u72b6\u6001\uff0c\u662f\u4e00\u4e2a\u62e5\u6709\u7528\u6237\u7cfb\u7edf\u7684\u8f6f\u4ef6\u5e94\u7528\u666e\u904d\u9700\u8981\u505a\u7684\u4e8b\u60c5\u3002\u50cf\u5fae\u4fe1\u8fd9\u6837\u7684\u4e00\u4e2a\u793e\u4ea4\u5e73\u53f0\uff0c\u5982\u679c\u505a\u4e00\u4e2a\u5c0f\u7a0b\u5e8f\u5e94\u7528\uff0c\u6211\u4eec\u53ef\u80fd\u5f88\u5c11\u4f1a\u53bb\u505a\u4e00\u4e2a\u5b8c\u5168\u8131\u79bb\u548c\u820d\u5f03\u8fde\u63a5\u7528\u6237\u4fe1\u606f\u7684\u7eaf\u5de5\u5177\u8f6f\u4ef6\u3002<\/p>\n<p>\u8ba9\u7528\u6237\u767b\u5f55\uff0c\u6807\u8bc6\u7528\u6237\u548c\u83b7\u53d6\u7528\u6237\u4fe1\u606f\uff0c\u4ee5\u7528\u6237\u4e3a\u6838\u5fc3\u63d0\u4f9b\u670d\u52a1\uff0c\u662f\u5927\u90e8\u5206\u5c0f\u7a0b\u5e8f\u90fd\u4f1a\u505a\u7684\u4e8b\u60c5\u3002\u6211\u4eec\u4eca\u5929\u5c31\u6765\u4e86\u89e3\u4e0b\u5728\u5c0f\u7a0b\u5e8f\u4e2d\uff0c\u5982\u4f55\u505a\u7528\u6237\u767b\u5f55\uff0c\u4ee5\u53ca\u5982\u4f55\u53bb\u7ef4\u62a4\u8fd9\u4e2a\u767b\u5f55\u540e\u7684\u4f1a\u8bdd(Session)\u72b6\u6001\u3002<\/p>\n<p>\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e2d\uff0c\u6211\u4eec\u5927\u81f4\u4f1a\u6d89\u53ca\u5230\u4ee5\u4e0b\u4e09\u7c7b\u767b\u5f55\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li>\u81ea\u6709\u7684\u8d26\u53f7\u6ce8\u518c\u548c\u767b\u5f55<\/li>\n<li>\u4f7f\u7528\u5176\u4ed6\u7b2c\u4e09\u65b9\u5e73\u53f0\u8d26\u53f7\u767b\u5f55<\/li>\n<li>\u4f7f\u7528\u5fae\u4fe1\u8d26\u53f7\u767b\u5f55\uff08\u5373\u76f4\u63a5\u4f7f\u7528\u5f53\u524d\u5df2\u767b\u5f55\u7684\u5fae\u4fe1\u8d26\u53f7\u6765\u4f5c\u4e3a\u5c0f\u7a0b\u5e8f\u7684\u7528\u6237\u8fdb\u884c\u767b\u5f55\uff09<\/li>\n<\/ul>\n<p>\u7b2c\u4e00\u548c\u7b2c\u4e8c\u79cd\u65b9\u5f0f\u662f\u76ee\u524dWeb\u5e94\u7528\u4e2d\u6700\u5e38\u89c1\u7684\u4e24\u79cd\u65b9\u5f0f\uff0c\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e2d\u540c\u6837\u53ef\u4ee5\u4f7f\u7528\uff0c\u4f46\u662f<strong>\u9700\u8981\u503c\u7684\u6ce8\u610f<\/strong>\u7684\u662f\uff0c\u5c0f\u7a0b\u5e8f\u4e2d\u6ca1\u6709Cookie\u7684\u673a\u5236\uff0c\u6240\u4ee5\u5728\u4f7f\u7528\u8fd92\u79cd\u65b9\u5f0f\u524d\uff0c\u8bf7\u786e\u8ba4\u4f60\u4eec\u6216\u7b2c\u4e09\u65b9\u7684API\u662f\u5426\u9700\u8981\u4f9d\u8d56Cookie\uff1b\u8fd8\u6709\u5c0f\u7a0b\u5e8f\u4e2d\u4e5f\u4e0d\u652f\u6301HTML\u9875\u9762\uff0c\u90a3\u4e9b\u9700\u8981\u4f7f\u7528\u9875\u9762\u91cd\u5b9a\u5411\u6765\u8fdb\u884c\u767b\u5f55\u7684\u7b2c\u4e09\u65b9API\u5c31\u9700\u8981\u6539\u9020\uff0c\u6216\u4e0d\u80fd\u7528\u4e86\u3002<\/p>\n<p>\u6211\u4eec\u4eca\u5929\u4e3b\u8981\u6765\u8ba8\u8bba\u4e00\u4e0b\u7b2c\u4e09\u79cd\u65b9\u5f0f\uff0c\u5373\u5982\u4f55\u4f7f\u7528\u5fae\u4fe1\u8d26\u53f7\u8fdb\u884c\u767b\u5f55\uff0c\u56e0\u4e3a\u8fd9\u79cd\u65b9\u5f0f\u548c\u5fae\u4fe1\u5e73\u53f0\u7ed3\u5408\u6700\u7d27\u5bc6\uff0c\u7528\u6237\u4f53\u9a8c\u6bd4\u8f83\u597d\u3002<\/p>\n<h3>\u767b\u5f55\u6d41\u7a0b<\/h3>\n<p>\u5f15\u7528\u5c0f\u7a0b\u5e8f\u5b98\u65b9\u6587\u6863\u7684\u767b\u5f55\u6d41\u7a0b\u56fe\uff0c\u6574\u4e2a\u767b\u5f55\u6d41\u7a0b\u57fa\u672c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/image\/279\/277\/368\/1593309980657325.png\" class=\"aligncenter\" title=\"\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e2d\u7528\u6237\u767b\u5f55\u548c\u767b\u5f55\u72b6\u6001\u7ef4\u62a4\u63d2\u56fe\" alt=\"\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e2d\u7528\u6237\u767b\u5f55\u548c\u767b\u5f55\u72b6\u6001\u7ef4\u62a4\u63d2\u56fe\" \/><\/p>\n<p>\u8be5\u56fe\u4e2d\uff0c\u201c\u5c0f\u7a0b\u5e8f\u201d\u6307\u7684\u5c31\u662f\u6211\u4eec\u4f7f\u7528\u5c0f\u7a0b\u5e8f\u6846\u67b6\u5199\u7684\u4ee3\u7801\u90e8\u5206\uff0c\u201c\u7b2c\u4e09\u65b9\u670d\u52a1\u5668\u201d\u4e00\u822c\u5c31\u662f\u6211\u4eec\u81ea\u5df1\u7684\u540e\u53f0\u670d\u52a1\u7a0b\u5e8f\uff0c\u201c\u5fae\u4fe1\u670d\u52a1\u5668\u201d\u662f\u5fae\u4fe1\u5b98\u65b9\u7684API\u670d\u52a1\u5668\u3002<\/p>\n<p>\u4e0b\u9762\u6211\u4eec\u6765\u9010\u6b65\u5206\u89e3\u4e00\u4e0b\u8fd9\u4e2a\u6d41\u7a0b\u56fe\u3002<\/p>\n<h4>\u6b65\u9aa41\uff1a\u5728\u5ba2\u6237\u7aef\u83b7\u53d6\u5f53\u524d\u767b\u5f55\u5fae\u4fe1\u7528\u6237\u7684\u767b\u5f55\u51ed\u8bc1(code)<\/h4>\n<p>\u5728\u5c0f\u7a0b\u5e8f\u4e2d\u767b\u5f55\u7684\u7b2c\u4e00\u6b65\uff0c\u5c31\u662f\u5148\u83b7\u53d6\u767b\u5f55\u51ed\u8bc1\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528wx.login()\u65b9\u6cd5\u5e76\u5f97\u5230\u4e00\u4e2a\u767b\u5f55\u51ed\u8bc1\u3002<\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u5728\u5c0f\u7a0b\u5e8f\u7684App\u4ee3\u7801\u4e2d\u53d1\u8d77\u767b\u5f55\u51ed\u8bc1\u8bf7\u6c42\uff0c\u4e5f\u53ef\u4ee5\u5728\u5176\u4ed6\u4efb\u4f55Page\u9875\u9762\u4ee3\u7801\u4e2d\u53d1\u8d77\u767b\u5f55\u51ed\u8bc1\u8bf7\u6c42\uff0c\u4e3b\u8981\u6839\u636e\u4f60\u5c0f\u7a0b\u5e8f\u7684\u5b9e\u9645\u9700\u8981\u3002<\/p>\n<pre>App({\n  onLaunch: function() {\n    wx.login({\n      success: function(res) {\n        var code = res.code;\n        if (code) {\n          console.log('\u83b7\u53d6\u7528\u6237\u767b\u5f55\u51ed\u8bc1\uff1a' + code);\n        } else {\n          console.log('\u83b7\u53d6\u7528\u6237\u767b\u5f55\u6001\u5931\u8d25\uff1a' + res.errMsg);\n        }\n      }\n    });\n  }\n})<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<h4>\u6b65\u9aa42\uff1a\u5c06\u767b\u5f55\u51ed\u8bc1\u53d1\u5f80\u4f60\u7684\u670d\u52a1\u7aef\uff0c\u5e76\u5728\u4f60\u7684\u670d\u52a1\u7aef\u4f7f\u7528\u8be5\u51ed\u8bc1\u5411\u5fae\u4fe1\u670d\u52a1\u5668\u6362\u53d6\u8be5\u5fae\u4fe1\u7528\u6237\u7684\u552f\u4e00\u6807\u8bc6(openid)\u548c\u4f1a\u8bdd\u5bc6\u94a5(session_key)<\/h4>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u4f7f\u7528wx.request()\u65b9\u6cd5\uff0c\u8bf7\u6c42\u6211\u4eec\u81ea\u5df1\u5b9e\u73b0\u7684\u4e00\u4e2a\u540e\u53f0API\uff0c\u5e76\u5c06\u767b\u5f55\u51ed\u8bc1(code)\u643a\u5e26\u8fc7\u53bb\uff0c\u4f8b\u5982\u5728\u6211\u4eec\u524d\u9762\u4ee3\u7801\u7684\u57fa\u7840\u4e0a\u589e\u52a0\uff1a<\/p>\n<pre>App({\n  onLaunch: function() {\n    wx.login({\n      success: function(res) {\n        var code = res.code;\n        if (code) {\n          console.log('\u83b7\u53d6\u7528\u6237\u767b\u5f55\u51ed\u8bc1\uff1a' + code);\n\n          \/\/ --------- \u53d1\u9001\u51ed\u8bc1 ------------------\n          wx.request({\n            url: 'https:\/\/www.my-domain.com\/wx\/onlogin',\n            data: { code: code }\n          })\n          \/\/ ------------------------------------\n\n        } else {\n          console.log('\u83b7\u53d6\u7528\u6237\u767b\u5f55\u6001\u5931\u8d25\uff1a' + res.errMsg);\n        }\n      }\n    });\n  }\n})<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f60\u7684\u540e\u53f0\u670d\u52a1(\/wx\/onlogin)\u63a5\u7740\u9700\u8981\u4f7f\u7528\u8fd9\u4e2a\u4f20\u9012\u8fc7\u6765\u7684\u767b\u5f55\u51ed\u8bc1\uff0c\u53bb\u8c03\u7528\u5fae\u4fe1\u63a5\u53e3\u6362\u53d6openid\u548csession_key\uff0c\u63a5\u53e3\u5730\u5740\u683c\u5f0f\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre>https:\/\/api.weixin.qq.com\/sns\/jscode2session?appid=APPID&amp;secret=SECRET&amp;js_code=JSCODE&amp;grant_type=authorization_code<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u91cc\u662f\u6211\u4f7f\u7528\u4e86Node.js Express\u6784\u5efa\u7684\u540e\u53f0\u670d\u52a1\u7684\u4ee3\u7801\uff0c\u4ec5\u4f9b\u53c2\u8003\uff1a<\/p>\n<pre>router.get('\/wx\/onlogin', function (req, res, next) {\n  let code = req.query.code\n\n  request.get({\n    uri: 'https:\/\/api.weixin.qq.com\/sns\/jscode2session',\n    json: true,\n    qs: {\n      grant_type: 'authorization_code',\n      appid: '\u4f60\u5c0f\u7a0b\u5e8f\u7684APPID',\n      secret: '\u4f60\u5c0f\u7a0b\u5e8f\u7684SECRET',\n      js_code: code\n    }\n  }, (err, response, data) =&gt; {\n    if (response.statusCode === 200) {\n      console.log(\"[openid]\", data.openid)\n      console.log(\"[session_key]\", data.session_key)\n\n      \/\/TODO: \u751f\u6210\u4e00\u4e2a\u552f\u4e00\u5b57\u7b26\u4e32sessionid\u4f5c\u4e3a\u952e\uff0c\u5c06openid\u548csession_key\u4f5c\u4e3a\u503c\uff0c\u5b58\u5165redis\uff0c\u8d85\u65f6\u65f6\u95f4\u8bbe\u7f6e\u4e3a2\u5c0f\u65f6\n      \/\/\u4f2a\u4ee3\u7801: redisStore.set(sessionid, openid + session_key, 7200)\n\n      res.json({ sessionid: sessionid })\n    } else {\n      console.log(\"[error]\", err)\n      res.json(err)\n    }\n  })\n})<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u6bb5\u540e\u53f0\u4ee3\u7801\u6210\u529f\u6267\u884c\u7684\u8bdd\uff0c\u5c31\u53ef\u4ee5\u5f97\u5230openid\u548csession_key\u3002\u8fd9\u4e2a\u4fe1\u606f\u5c31\u662f\u5f53\u524d\u5fae\u4fe1\u8d26\u6237\u5728\u5fae\u4fe1\u670d\u52a1\u5668\u90a3\u8fb9\u7684\u767b\u5f55\u6001\u4e86\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u4e3a\u4e86\u5b89\u5168\u65b9\u9762\u7684\u539f\u56e0\uff0c\u8bf7\u4e0d\u8981\u76f4\u63a5\u4f7f\u7528\u8fd9\u4e9b\u4fe1\u606f\u4f5c\u4e3a\u4f60\u5c0f\u7a0b\u5e8f\u7684\u7528\u6237\u6807\u8bc6\u548csession\u6807\u8bc6\u56de\u4f20\u5230\u5c0f\u7a0b\u5e8f\u5ba2\u6237\u7aef\u4e2d\u53bb\uff0c\u6211\u4eec\u5e94\u8be5\u5728\u670d\u52a1\u5668\u7aef\u505a\u4e00\u5c42\u81ea\u5df1\u7684session\uff0c\u5c06\u8fd9\u4e2a\u5fae\u4fe1\u8d26\u53f7\u767b\u5f55\u6001\u751f\u6210\u4e00\u4e2asession id\u5e76\u7ef4\u62a4\u5728\u6211\u4eec\u81ea\u5df1\u7684session\u673a\u5236\u4e2d\uff0c\u7136\u540e\u628a\u8fd9\u4e2asession 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