【发布时间】:2015-04-18 13:39:55
【问题描述】:
我的 node.js 脚本正在接收来自谷歌 Chrome 扩展 Postman 的 HTML POST 请求调用,但它没有看到键值对。一直给我
TypeError:无法读取未定义的属性“用户名” 在 app.get.params.QueueUrl (/home/ec2-user/Outfitr/Server/index.js:45:53) 在 Layer.handle [as handle_request] (/home/ec2-user/Outfitr/Server/node_modules/express/lib/router/layer.js:82:5) 在下一个(/home/ec2-user/Outfitr/Server/node_modules/express/lib/router/route.js:110:13) 在 Route.dispatch (/home/ec2-user/Outfitr/Server/node_modules/express/lib/router/route.js:91:3) 在 Layer.handle [as handle_request] (/home/ec2-user/Outfitr/Server/node_modules/express/lib/router/layer.js:82:5) 在/home/ec2-user/Outfitr/Server/node_modules/express/lib/router/index.js:267:22 在 Function.proto.process_params (/home/ec2-user/Outfitr/Server/node_modules/express/lib/router/index.js:321:12) 在下一个(/home/ec2-user/Outfitr/Server/node_modules/express/lib/router/index.js:261:10) 在serveStatic (/home/ec2-user/Outfitr/Server/node_modules/express/node_modules/serve-static/index.js:59:14) 在 Layer.handle [as handle_request] (/home/ec2-user/Outfitr/Server/node_modules/express/lib/router/layer.js:82:5)这是我的代码。如果您还需要什么,请告诉我
app.post('/bscreateuser', function(request, response) {
process.stdout.write("Attempted to create a --- BBBSSSSS ---- user | ");
process.stdout.write("request is " + request.url);
process.stdout.write("username is " + request.body.username);
process.stdout.write("Password is " + request.body.password);
bscreateUser(request.query.username, request.body.password);
response.send('Success' );
});
function bscreateUser(username, password) {
messageBody = 'create_user("' + username + '","' + password + '")';
queueUrl = DAO_QUEUE_URL;
// sys.puts("--- going for BS ---");
sendSQSMessage(JSON.stringify(messageBody), queueUrl);
}
【问题讨论】:
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建议:查看实际的 HTTP 内容。有很多方法可以做到这一点,包括Wireshark、Telerek Fiddler 和Chrome 开发者工具
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不应该
request.query.username是request.body.username?