\u626b\u7801\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u53f7\u540e\uff0c\u5fae\u4fe1\u4f1a\u8c03\u7528\u4f60\u7684\u63a5\u53e3\/login\/wechat\uff0c\u5e76\u4e14\u9644\u5e26\u4e00\u6bb5\u4fe1\u606f\uff0c\u9996\u5148\u4f60\u9700\u8981\u83b7\u53d6\u4e00\u4e9b\u7b7e\u540d\uff0c\u901a\u8fc7\u52a0\u5bc6\u3001\u6392\u5e8f\u6bd4\u5bf9\u662f\u5426\u4e0e\u4f60\u586b\u5199\u7684TOKEN\u4e00\u81f4\uff0c\u5982\u679c\u4e00\u81f4\u5219\u8fdb\u884cxml\u7684\u89e3\u6790\u3002node\u89e3\u6790xml\u65f6\u5fc5\u987b\u5148\u5f15\u7528\u6a21\u5757\u3002\u6240\u4ee5\uff0c\u5148\u5f15\u5165xml\u89e3\u6790\u6a21\u5757<\/p>\n
\/\/xml\u89e3\u6790\u6a21\u5757\r\nvar XMLJS = require('xml2js');\r\n\/\/\u89e3\u6790\uff0c\u5c06xml\u89e3\u6790\u4e3ajson\r\nvar parser = new XMLJS.Parser();\r\n\/\/\u91cd\u7ec4\uff0c\u5c06json\u91cd\u7ec4\u4e3axml\r\nvar builder = new XMLJS.Builder();<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u901a\u8fc7req\u7684\u76d1\u542cdata\uff0c\u6765\u83b7\u53d6\u5fae\u4fe1\u53d1\u9001\u8fc7\u6765\u7684xml\u5305\u3002\u4ee5\u4e0b\u662f\u67d0\u4e2a\u65b0\u7528\u6237\u5173\u6ce8\u516c\u4f17\u53f7\u540e\u5fae\u4fe1\u5411\u4f60\u7684\u540e\u53f0\u63a5\u53e3\uff08\u4e0a\u4e00\u7bc7\u4e2d\u63d0\u5230\u7684\/yourapi\uff09\u53d1\u9001\u7684xml\u5305\u6570\u636e\uff0c\u7ecf\u8fc7\u89e3\u6790\u540e\uff0c\u4ed6\u7684\u7ed3\u6784\u5982\u4e0b:<\/p>\n
![\"NodeJs\u5f00\u53d1\u5fae\u4fe1\u516c\u4f17\u53f7\u5fae\u4fe1\u4e8b\u4ef6\u4ea4\u4e92\u5b9e\u4f8b\u4ee3\u7801\u63d2\u56fe\"](\"https:\/\/img.php.cn\/upload\/article\/000\/000\/013\/14c58013463de32cfc2ecef21bfee1e5-0.png\" "\\"NodeJs\u5f00\u53d1\u5fae\u4fe1\u516c\u4f17\u53f7\u5fae\u4fe1\u4e8b\u4ef6\u4ea4\u4e92\u5b9e\u4f8b\u4ee3\u7801\u63d2\u56fe\\"")
<\/p>\n
tousername\uff1a\u6536\u4fe1\u4eba\u3010\u6b64\u5904\u4e3a\u516c\u4f17\u5fae\u4fe1\u53f7\u3011<\/p>\n
fromusername\uff1a\u53d1\u4fe1\u4eba\u3010\u6b64\u5904\u4e3a\u7528\u6237openid\u3011<\/p>\n
createTime\uff1a\u53d1\u9001\u65f6\u95f4<\/p>\n
msgtype\uff1a\u6d88\u606f\u7c7b\u578b\u3010event\uff08\u54cd\u5e94\u4e8b\u4ef6\uff09\u3001text\uff08\u63a8\u9001\u6d88\u606f\uff09\u3001image\uff08\u63a8\u9001\u56fe\u6587\u6d88\u606f\uff09\u7b49\u3011<\/p>\n
event\uff1a\u6d88\u606f\u540d\u79f0\u3010\u6b64\u5904\u4e3a\u5173\u6ce8\u3011<\/p>\n
eventkey\uff1a\u81ea\u5b9a\u4e49\u7684key\uff0c\u5728\u8bbe\u7f6e\u7f51\u9875\u65f6\u53ef\u4ee5\u81ea\u5b9a\u4e49\u540e\u6587\u4e2d\u4f1a\u8bb2\u5230<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5f53\u4e00\u4e2a\u7528\u6237\u5173\u6ce8\u540e\u5fae\u4fe1\u5f80\u4f60\u63a5\u53e3\u53d1\u9001\u7684\u6570\u636e\u5305\u3002\u4e0a\u9762\u5bf9\u6211\u4eec\u6709\u7528\u7684\u662ffromusername\uff0c\u5373\u5173\u6ce8\u4eba\u7684openid\uff0c\u6211\u4eec\u5728\u5173\u6ce8\u65f6\u83b7\u53d6\u4e86\u7528\u6237\u7684\u8be5openid\u540e\u53ef\u4ee5\u901a\u8fc7\u5fae\u4fe1\u63d0\u4f9b\u7684\u7279\u5b9a\u63a5\u53e3\uff08https:\/\/api.weixin.qq.com\/cgi-bin\/user\/info?access_token=ACCESS_TOKEN&openid=OPENID&lang=zh_CN\uff09\u83b7\u53d6\u7528\u6237\u7684\u5934\u50cf\uff0c\u6027\u522b\uff0c\u6635\u79f0\u7b49\u4fe1\u606f\uff0c\u4e3a\u4f60\u7684app\u5efa\u7acb\u4e00\u4e2a\u53ef\u9760\u7684\u8d44\u6599\u5e93\u3002<\/p>\n
\u4ee3\u7801\u5b9e\u73b0<\/strong><\/span><\/p>\n\/\/\u5fae\u4fe1\u4e8b\u4ef6\u63a8\u9001\u7684\u5165\u53e3\r\napp.post('\/yourapi', function(req, res, next) {\r\n\/\/\u83b7\u53d6\u53c2\u6570\r\nvar query = req.query; \r\n\/\/\u7b7e\u540d\r\nvar signature = query.signature; \r\n\/\/\u8f93\u51fa\u7684\u5b57\u7b26\uff0c\u4f60\u586b\u5199\u7684TOKEN \r\nvar echostr = query.echostr; \r\n\/\/\u65f6\u95f4\u6233\r\nvar timestamp = query['timestamp']; \r\n\/\/\u968f\u673a\u5b57\u7b26\u4e32\r\nvar nonce = query.nonce; \r\nvar oriArray = new Array(); \r\noriArray[] = nonce; \r\noriArray[] = timestamp; \r\noriArray[] = appConfig.token;\r\n\/\/\u6392\u5e8f\u53c2\u6570\r\noriArray.sort(); \r\nvar original = oriArray[]+oriArray[]+oriArray[]; \r\n\/\/\u52a0\u5bc6\r\nvar scyptoString = sha(original); \r\n\/\/\u5224\u65ad\u662f\u5426\u4e0e\u4f60\u586b\u5199TOKEN\u76f8\u7b49\r\nif (signature == scyptoString) {\r\n\/\/\u83b7\u53d6xml\u6570\u636e\r\nreq.on(\"data\", function(data) {\r\n\/\/\u5c06xml\u89e3\u6790\r\nparser.parseString(data.toString(), function(err, result) {\r\nvar body = result.xml;\r\nvar messageType = body.MsgType[];\r\n\/\/\u7528\u6237\u70b9\u51fb\u83dc\u5355\u54cd\u5e94\u4e8b\u4ef6\r\nif(messageType === 'event') {\r\nvar eventName = body.Event[];\r\n(EventFunction[eventName]||function(){})(body, req, res);\r\n\/\/\u81ea\u52a8\u56de\u590d\u6d88\u606f\r\n}else if(messageType === 'text') {\r\nEventFunction.responseNews(body, res);\r\n\/\/\u7b2c\u4e00\u6b21\u586b\u5199URL\u65f6\u786e\u8ba4\u63a5\u53e3\u662f\u5426\u6709\u6548\r\n}else {\r\nres.send(echostr);\r\n}\r\n});\r\n});\r\n} else { \r\n\/\/\u8ba4\u8bc1\u5931\u8d25\uff0c\u975e\u6cd5\u64cd\u4f5c\r\nres.send(\"Bad Token!\"); \r\n}\r\n});\r\n\/\/\u5fae\u4fe1\u5ba2\u6237\u7aef\u5404\u7c7b\u56de\u8c03\u7528\u63a5\u53e3\r\nvar EventFunction = {\r\n\/\/\u5173\u6ce8\r\nsubscribe: function(result, req, res) {\r\n\/\/\u5b58\u5165openid \u901a\u8fc7\u5fae\u4fe1\u7684\u63a5\u53e3\u83b7\u53d6\u7528\u6237\u7684\u4fe1\u606f\u540c\u65f6\u5b58\u5165\u6570\u636e\u5e93\u3002\r\n},\r\n\/\/\u6ce8\u9500\r\nunsubscribe: function(openid, req, res) {\r\n\/\/\u5220\u9664\u5bf9\u5e94id\r\n},\r\n\/\/\u6253\u5f00\u67d0\u4e2a\u7f51\u9875\r\nVIEW: function() {\r\n\/\/\u6839\u636e\u9700\u6c42\uff0c\u5904\u7406\u4e0d\u540c\u7684\u4e1a\u52a1\r\n},\r\n\/\/\u81ea\u52a8\u56de\u590d\r\nresponseNews: function(body, res) {\r\n\/\/\u7ec4\u88c5\u5fae\u4fe1\u9700\u8981\u7684json\r\nvar xml = {xml: {\r\nToUserName: body.FromUserName,\r\nFromUserName: body.ToUserName,\r\nCreateTime: + new Date(),\r\nMsgType: 'text',\r\nContent: '\u7f16\u8f91@+\u60a8\u60f3\u8bf4\u7684\u8bdd\uff0c\u6211\u4eec\u53ef\u4ee5\u6536\u5230'\r\n}};\r\nvar reciviMessage = body.Content[]\r\nif(\/^@.*\/.test(reciviMessage)) {\r\nxml.xml.Content = '\u5df2\u7ecf\u6536\u5230\u60a8\u7684\u5efa\u8bae\uff0c\u4f1a\u53ca\u65f6\u5904\u7406\uff01'\r\n}<br>\/\/\u5c06json\u8f6c\u4e3axml\r\nxml = builder.buildObject(xml);<br>\/\/\u53d1\u9001\u7ed9\u5fae\u4fe1\r\nres.send(xml);\r\n}\r\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6b64\u5904\uff0c\u9002\u5408\u91c7\u7528JS\u4e2d\u7684\uff0c\u5728subscribe\u65b9\u6cd5\u91cc\u9762\u5199\u4e0a\u4f60\u81ea\u5df1\u7684\u4e1a\u52a1\uff0c\u901a\u8fc7\u53d1\u9001\u5e26openid\u53c2\u6570\u7684\u8bf7\u6c42\uff0c\u53ef\u4ee5\u5728\u7528\u6237\u5173\u6ce8\u5fae\u4fe1\u53f7\u7684\u65f6\u5019\u5c06\u5176\u51e0\u672c\u8d44\u6599\u5b58\u5165\u6570\u636e\u5e93\uff0c\u5e76\u4e14\u5efa\u7acb\u4f1a\u8bdd\u3002\u8fd9\u6837\u5728\u7528\u6237\u63a5\u4e0b\u6765\u6253\u5f00\u4f60\u7684\u7f51\u9875\u7684\u65f6\u5019\u5c31\u65e0\u9700\u518d\u6b21\u8ba4\u8bc1\uff0c\u53ea\u9700\u8981\u6bd4\u5bf9openid\u7136\u540e\u67e5\u8be2\u6570\u636e\u5e93\u5c31\u884c\u4e86\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662fNodeJs\u5f00\u53d1\u5fae\u4fe1\u516c\u4f17\u53f7\u5fae\u4fe1\u4e8b\u4ef6\u4ea4\u4e92\u5b9e\u4f8b\u4ee3\u7801\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u4f7f\u7528nodejs \u5f00\u53d1\u5fae\u4fe1\u516c\u4f17\u53f7\u5fae\u4fe1\u4e8b\u4ef6\u4ea4\u4e92\u5b9e\u4f8b\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b \u5fae\u4fe1\u516c\u4f17\u53f7\u6709\u4e2a\u89c4\u5219\uff0c\u4e00\u65e6\u5f00\u542f\u4e86\u5f00\u53d1\u8005\u6a21\u5f0f\uff0c\u5176\u4ed6\u7684\u5e38\u89c4\u529f\u80fd\u5c31\u90fd\u5fc5\u987b\u901a\u8fc7\u8c03\u7528\u5b8c\u6210\u3002\u6bd4\u5982\u8bf4\u529f\u80fd\uff0c\u5fc5\u987b\u901a\u8fc7\u53d1\u9001\u7684\u65b9\u5f0f\u751f\u6210\u3002\u672c\u7ae0\u5c31\u901a\u8fc7\u5173\u6ce8\u5230\u53d6\u6d88\u5173\u6ce8\u7684\u6574\u4e2a\u8fc7\u7a0b\u6765\u8c08\u4e00\u8c08nodejs\u662f\u600e\u4e48\u6837\u4e0e\u5fae\u4fe1\u4ea4\u4e92\u7684\u3002\u8fd9\u4e9b\u529f\u80fd\u7684\u5165\u53e3\u5c31\u662f\u4f60\u5728\u6d4b\u8bd5\u516c\u4f17\u53f7\u91cc\u9762\u586b\u5199\u7684URL\uff08\u4ee5\u4e0b\u7528\/login\/wechat\u4ee3\u66ff\uff09\u3002 \u4e8b\u4ef6\u4ea4\u4e92 \u626b\u7801\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u53f7\u540e\uff0c\u5fae\u4fe1\u4f1a\u8c03\u7528\u4f60\u7684\u63a5\u53e3\/login\/wechat\uff0c\u5e76\u4e14\u9644\u5e26\u4e00\u6bb5\u4fe1\u606f\uff0c\u9996\u5148\u4f60\u9700\u8981\u83b7\u53d6\u4e00\u4e9b\u7b7e\u540d\uff0c\u901a\u8fc7\u52a0\u5bc6\u3001\u6392\u5e8f\u6bd4\u5bf9\u662f\u5426\u4e0e\u4f60\u586b\u5199\u7684TOKEN\u4e00\u81f4\uff0c\u5982\u679c\u4e00\u81f4\u5219\u8fdb\u884cxml\u7684\u89e3\u6790\u3002node\u89e3\u6790xml\u65f6\u5fc5\u987b\u5148\u5f15\u7528\u6a21\u5757\u3002\u6240\u4ee5\uff0c\u5148\u5f15\u5165xml\u89e3\u6790\u6a21\u5757 \/\/xml\u89e3\u6790\u6a21\u5757 var XMLJS = require(‘xml2js’); \/\/\u89e3\u6790\uff0c\u5c06xml\u89e3\u6790\u4e3ajson var parser = new XMLJS.Parser(); \/\/\u91cd\u7ec4\uff0c\u5c06json\u91cd\u7ec4\u4e3axml var builder = new XMLJS.Builder(); \u767b\u5f55\u540e\u590d\u5236 \u901a\u8fc7req\u7684\u76d1\u542cdata\uff0c\u6765\u83b7\u53d6\u5fae\u4fe1\u53d1\u9001\u8fc7\u6765\u7684xml\u5305\u3002\u4ee5\u4e0b\u662f\u67d0\u4e2a\u65b0\u7528\u6237\u5173\u6ce8\u516c\u4f17\u53f7\u540e\u5fae\u4fe1\u5411\u4f60\u7684\u540e\u53f0\u63a5\u53e3\uff08\u4e0a\u4e00\u7bc7\u4e2d\u63d0\u5230\u7684\/yourapi\uff09\u53d1\u9001\u7684xml\u5305\u6570\u636e\uff0c\u7ecf\u8fc7\u89e3\u6790\u540e\uff0c\u4ed6\u7684\u7ed3\u6784\u5982\u4e0b: tousername\uff1a\u6536\u4fe1\u4eba\u3010\u6b64\u5904\u4e3a\u516c\u4f17\u5fae\u4fe1\u53f7\u3011 fromusername\uff1a\u53d1\u4fe1\u4eba\u3010\u6b64\u5904\u4e3a\u7528\u6237openid\u3011 createTime\uff1a\u53d1\u9001\u65f6\u95f4 msgtype\uff1a\u6d88\u606f\u7c7b\u578b\u3010event\uff08\u54cd\u5e94\u4e8b\u4ef6\uff09\u3001text\uff08\u63a8\u9001\u6d88\u606f\uff09\u3001image\uff08\u63a8\u9001\u56fe\u6587\u6d88\u606f\uff09\u7b49\u3011 event\uff1a\u6d88\u606f\u540d\u79f0\u3010\u6b64\u5904\u4e3a\u5173\u6ce8\u3011 eventkey\uff1a\u81ea\u5b9a\u4e49\u7684key\uff0c\u5728\u8bbe\u7f6e\u7f51\u9875\u65f6\u53ef\u4ee5\u81ea\u5b9a\u4e49\u540e\u6587\u4e2d\u4f1a\u8bb2\u5230 \u4ee5\u4e0a\u5c31\u662f\u5f53\u4e00\u4e2a\u7528\u6237\u5173\u6ce8\u540e\u5fae\u4fe1\u5f80\u4f60\u63a5\u53e3\u53d1\u9001\u7684\u6570\u636e\u5305\u3002\u4e0a\u9762\u5bf9\u6211\u4eec\u6709\u7528\u7684\u662ffromusername\uff0c\u5373\u5173\u6ce8\u4eba\u7684openid\uff0c\u6211\u4eec\u5728\u5173\u6ce8\u65f6\u83b7\u53d6\u4e86\u7528\u6237\u7684\u8be5openid\u540e\u53ef\u4ee5\u901a\u8fc7\u5fae\u4fe1\u63d0\u4f9b\u7684\u7279\u5b9a\u63a5\u53e3\uff08https:\/\/api.weixin.qq.com\/cgi-bin\/user\/info?access_token=ACCESS_TOKEN&openid=OPENID&lang=zh_CN\uff09\u83b7\u53d6\u7528\u6237\u7684\u5934\u50cf\uff0c\u6027\u522b\uff0c\u6635\u79f0\u7b49\u4fe1\u606f\uff0c\u4e3a\u4f60\u7684app\u5efa\u7acb\u4e00\u4e2a\u53ef\u9760\u7684\u8d44\u6599\u5e93\u3002 \u4ee3\u7801\u5b9e\u73b0 \/\/\u5fae\u4fe1\u4e8b\u4ef6\u63a8\u9001\u7684\u5165\u53e3 app.post(‘\/yourapi’, function(req, res, next) { \/\/\u83b7\u53d6\u53c2\u6570 var query = req.query; \/\/\u7b7e\u540d var signature = query.signature; \/\/\u8f93\u51fa\u7684\u5b57\u7b26\uff0c\u4f60\u586b\u5199\u7684TOKEN var echostr = query.echostr; \/\/\u65f6\u95f4\u6233 var timestamp = query[‘timestamp’]; \/\/\u968f\u673a\u5b57\u7b26\u4e32 var nonce = query.nonce; var oriArray = new Array(); oriArray[] = nonce; oriArray[] = timestamp; oriArray[] = appConfig.token; \/\/\u6392\u5e8f\u53c2\u6570 oriArray.sort(); var original = oriArray[]+oriArray[]+oriArray[]; \/\/\u52a0\u5bc6 var scyptoString = sha(original); \/\/\u5224\u65ad\u662f\u5426\u4e0e\u4f60\u586b\u5199TOKEN\u76f8\u7b49 if (signature == scyptoString) { \/\/\u83b7\u53d6xml\u6570\u636e req.on(“data”, function(data) { \/\/\u5c06xml\u89e3\u6790 parser.parseString(data.toString(), function(err, result) { var body = result.xml; var messageType = body.MsgType[]; \/\/\u7528\u6237\u70b9\u51fb\u83dc\u5355\u54cd\u5e94\u4e8b\u4ef6 if(messageType === ‘event’) { var eventName = body.Event[]; (EventFunction[eventName]||function(){})(body, req, res); 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