Highly recommended, especially for the production setup on digitalocean server. The instructor does a very good job of explaining what each component does. For beginner course is good Currently only 20% complete but the instructor does a great job of explaining what he’s covering. Looking forward to it and other courses~ The instructor explains in a good pace every detail to build by yourself the code incrementally. The course is mighty useful as a starter and a very strong foundation for implementation in real world projects.

We will define the terms ‘API’ and ‘REST’ before delving into the six requirements of the REST design. We will also cover the Docker client, the Flask pluggable ‘view’ library, Postman https://remotemode.net/ and the installation and use of these tools. Furthermore, you will learn about the different HTTP status codes and how to set up Bcrypt and test tokens for your endpoints.

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Easy to follow and starts with basics This is the first course i am completing on udemy. Are you tired of boring, outdated, incomplete, or incorrect tutorials?

Alongside with tutorials for backend technologies (like Python, Java, and PHP), the Auth0 Docs webpage also provides tutorials for Mobile/Native apps and Single-Page applications. The Dockerfile is simple but effective, and using it is similarly easy. With these commands and this Dockerfile, we can run as many instances of our API as we need with no trouble. It’s just a matter of defining another port on the host or even another host. The code is long, but the code is easier to understand, and it is a relatively simple file operation. Jose is a careful, clear and methodical teacher who is evidently very knowledgeable about his subject matter.

Section 8: Authentication with Flask-JWT-Extended

This course will guide you in creating simple, intermediate, and advanced REST APIs including authentication, deployments, databases, and much more. APIs are needed in a wide variety of industries, providing many opportunities in full-time or consulting roles for API Engineers. Depending on the industry, organization size/type, location, and years of experience, salaries can vary.

The change on this endpoint was the addition of IncomeSchema to load an instance of Income based on the JSON data sent by the user. As the transactions list deals with instances of Transaction and its flask rest api subclasses, we just added the new Income in that list. The new version that we just implemented starts by redefining the incomes variable into a list of Expenses and Incomes, now called transactions.

Installing Pip

To facilitate the process, we currently manipulate incomes as dictionaries. However, we will soon create classes to represent incomes and expenses. Nowadays, choosing Python to develop applications is becoming a very popular choice. As StackOverflow recently analyzed, Python is one of the fastest-growing programming languages, having surpassed even Java in the number of questions asked on the platform. On GitHub, the language also shows signs of mass adoption, occupying the second position among the top programming languages in 2021.

• Using Flask and popular extensions Flask-RESTful, Flask-JWT, and Flask-SQLAlchemy we will dive right into developing complete, solid, production-ready REST APIs.
• Are you interested in learning how to build a high-quality API system in Python Flask without using third-party libraries?
• The root cashman-flask-project directory created before will hold metadata about our project, like what dependencies it has, while this new one will be our module with our Python scripts.
• This course contains at least four hours of video and downloadable source codes.
• I was having basic python knowledge, but Jose made sure he goes through the API development step by step.

Finally the author shows you how to add your project to GitHub and deploy to Heroku and Digital Ocean. I am excited about what I have learned here and I am looking forward to using the information at work and at home. This course is a very concise and straight-forward way to learn how to make simple REST APIs with Flask and Python. A well structured course that takes you through everything needed to learn to build REST APIs with Flask and get them running in the real world.

Besides that, we have also changed the implementation of both methods that deal with incomes. For the endpoint used to retrieve incomes, we defined an instance of IncomeSchema to produce a JSON representation of incomes. We also used filter to extract incomes only from the transactions list. Since improving our application, we have removed the endpoint that returned “Hello, world!” to users. In its place, we defined an endpoint to handle HTTP GET requests to return incomes and another endpoint to handle HTTP POST requests to add new ones. These endpoints are annotated with @app.route to define routes listening to requests on the /incomes endpoint.