Certificate in Developing RESTful APIs with Python and Flask

This course is designed for developers with basic programming skills looking to specialize in building RESTful APIs using Python and Flask. You will gain hands-on experience in designing, implementing, and testing RESTful services, along with a solid understanding of key concepts such as HTTP, JSON, and API design principles.

Upon completion, participants will be able to create scalable and efficient APIs, integrate third-party services, and deploy applications. The course includes practical projects that simulate real-world scenarios, ensuring you are well-prepared to build robust API solutions.

1. 1. Introduction to RESTful APIs: Learners will understand the principles of RESTful API design and architecture. They will gain knowledge of RESTful design principles and how to create simple RESTful APIs.
2. 2. Basics of Python Programming: This module covers essential Python programming concepts such as variables, data types, control structures, and functions. Learners will write basic Python scripts and understand the syntax and structure of the language.
3. 3. Flask Framework Overview: Learners will be introduced to the Flask web framework, including its components and how it simplifies web application development. They will create a basic Flask application and understand its core concepts.
4. 4. Flask Routing and View Functions: This module focuses on routing in Flask and how to define view functions to handle HTTP requests. Learners will create RESTful endpoints and understand the request-response cycle.
5. 5. Data Handling with Flask: Learners will explore different ways to handle data in Flask applications, including using Flask-SQLAlchemy for database interactions. They will learn to create and manage databases and models.
6. 6. Error Handling and Security: This module covers best practices for error handling in Flask applications and introduces security concepts such as validation and sanitization to prevent common web vulnerabilities.
7. 7. Advanced Flask Features: Learners will delve into advanced Flask features like blueprints, decorators, and middleware. They will understand how to structure larger applications and enhance functionality.
8. 8. API Documentation and Testing: This module teaches learners how to document their APIs using tools like Swagger and how to write unit tests and integration tests for their Flask applications.
9. 9. Deployment of Flask Applications: Learners will learn how to deploy Flask applications using different hosting options such as Heroku, AWS, or local servers. They will understand the process of setting up and configuring the environment.
10. 10. Best Practices and Case Studies: In this final module, learners will review best practices for developing RESTful APIs with Flask. They will analyze real-world case studies and apply their knowledge to solve practical problems.