WEB - WSGI

传送门

1. https://www.zhihu.com/question/19998865/answer/26203965
2. https://en.wikipedia.org/wiki/Web_Server_Gateway_Interface
3. https://www.liaoxuefeng.com/wiki/001374738125095c955c1e6d8bb493182103fac9270762a000/001386832689740b04430a98f614b6da89da2157ea3efe2000
4. https://www.python.org/dev/peps/pep-0333/

概念

1. WSGI是一个接口规范；若是服务器支持WSGI，Python的WEB APP支持WSGI，那么这个WEB APP能够运行在这个服务器上。
2. WSGI is the Web Server Gateway Interface. It is a specification that describes how a web server communicates with web applications, and how web applications can be chained together to process one request.
3. WSGI是一个规范，只是一个规范，定义了Web服务器如何与Python应用程序进行交互，使得使用Python写的Web应用程序能够和Web服务器(nginx/apache)对接起来。