Cherrypy Tutorial

Why CherryPy❓

We have already discussed that CherryPy is based on object-oriented python programming, and object-oriented programming has several advantages. On top of this, the extensive support libraries available in Python and its open source and community development give a significant base to CherryPy.

Apart from this, some of the key features and advantages of using CherryPy are listed below:

Simplicity

CherryPy reduces the complexity as it is based on object-oriented programming.

Modular

In CherryPy, each object forms a separate entity whose internal workings are decoupled from other system parts. That enables you to improve your project and solutions consistently and leads to efficiency in development through reuse.

Modifiability

Using CherryPy, you can easily make minor changes as changes inside a class do not affect any other part of the program.

Extensibility

You can introduce new objects and modify existing ones to add new features or update existing ones.

Data Reusability

You can easily use the objects in the CherryPy framework in other programs.

Data Redundancy

You can also apply Inheritance in CherryPy if you need the same functionality in multiple classes.

Data Hiding

In CherryPy, Implementation details are hidden from other modules, and other modules have a clearly defined interface.

Security

Using data hiding and abstraction, CherryPy provides necessary data only, meaning security is maintained.

Open Source

It is a community-maintained, open-source project hosted on Github.

Deployment

CherryPy binds HTTP protocol into an API and includes its production-ready HTTP server for hosting applications cost-effectively.

Interface

Finally, we can see the primary interface of the CherryPy framework with an elementary code written in CherryPy.

Code

import cherrypy

class HelloNinja:
    def index(self):
        return "Hello Ninja!"
    index.exposed = True

cherrypy.quickstart(HelloNinja())

You can also try this code with Online Python Compiler

Run Code

Output 

Also see, How to Check Python Version in CMD

Frequently Asked Questions

What is CherryPy?

CherryPy is a very famous Python framework. Web applications can be constructed or built faster and more reliably with CherryPy. It's also known as a web application library. Because it is based on object-oriented Python programming, it is used for its simplicity, resulting in minor source code in less time.

Is CherryPy a Python Library or framework?

CherryPy is a Python framework.

Which Version of Python is required for CherryPy?

For successful installation of CherryPy, Python version 2.4 or higher is required.

What are some of the characteristics of the Cherrypy Framework?

Cherrypy's primary capabilities include the ability to operate numerous HTTP servers (e.g., on various ports) at the same time. A robust configuration mechanism for developers and administrators. A versatile plugin system, Profiling, coverage, and testing are all built-in.

Conclusion

In this article, we learned about the CherryPy framework, what it does, what its features are, and why it is so important.

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