📅  最后修改于: 2020-10-26 05:20:55             🧑  作者: Mango
为了了解CherryPy的工作,需要定义一些重要的关键字。关键字和定义如下-
S.No | Keyword & Definition |
---|---|
1. |
Web Server It is an interface dealing with the HTTP protocol. Its goal is to transform the HTTP requests to the application server so that they get the responses. |
2. |
Application It is a piece of software which gathers information. |
3. |
Application server It is the component holding one or more applications |
4. |
Web application server It is the combination of web server and application server. |
以下示例显示CherryPy的示例代码-
import cherrypy
class demoExample:
def index(self):
return "Hello World!!!"
index.exposed = True
cherrypy.quickstart(demoExample())
现在让我们了解代码的工作原理-
始终在指定的类中导入名为CherryPy的包,以确保其正常运行。
在上面的示例中,名为index的函数返回参数“ Hello World !!!”。
最后一行启动Web服务器并调用指定的类(此处为demoExample),并返回默认函数索引中提到的值。
示例代码返回以下输出-