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HerokuApp Node.js Express获得TCP

[英]HerokuApp Node.js express get TCP

原文 2014-10-14 02:07:14 3 1 node.js/ heroku/ express/ tcp

Using Node.js express, I have a herokuapp that will app.get, app.post and app.all all response received. 使用Node.js Express，我有一个herokuapp，它将收到app.get，app.post和app.all的所有响应。

Basically, I have a device that I can send SMS to and device will send TCP to a DNS but I'm not seeing any response in console.log. 基本上，我有一个可以向其发送SMS的设备，并且该设备将向TCP发送TCP的消息，但在console.log中没有看到任何响应。

Can someone please offer a solution or help? 有人可以提供解决方案或帮助吗？

Thank you in advance! 先感谢您！

1 个解决方案

Only valid HTTP requests will route properly to your app running on Heroku. 只有有效的HTTP请求才能正确路由到您在Heroku上运行的应用。 You do have the option of using the HTTP/1.1 upgrade header to upgrade your connection from HTTP to TCP: https://devcenter.heroku.com/articles/http-routing#protocol-upgrades 您确实可以选择使用HTTP / 1.1升级标头将连接从HTTP升级到TCP： https : //devcenter.heroku.com/articles/http-routing#protocol-upgrades

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