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Learn Web Development with Python

You're reading from   Learn Web Development with Python Get hands-on with Python Programming and Django web development

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Product type Course
Published in Dec 2018
Publisher
ISBN-13 9781789953299
Length 796 pages
Edition 1st Edition
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Authors (3):
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Fabrizio Romano Fabrizio Romano
Author Profile Icon Fabrizio Romano
Fabrizio Romano
Gaston C. Hillar Gaston C. Hillar
Author Profile Icon Gaston C. Hillar
Gaston C. Hillar
Arun Ravindran Arun Ravindran
Author Profile Icon Arun Ravindran
Arun Ravindran
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Table of Contents (33) Chapters Close

Title Page
About Packt
Contributors
Preface
1. A Gentle Introduction to Python FREE CHAPTER 2. Built-in Data Types 3. Iterating and Making Decisions 4. Functions, the Building Blocks of Code 5. Saving Time and Memory 6. OOP, Decorators, and Iterators 7. Files and Data Persistence 8. Testing, Profiling, and Dealing with Exceptions 9. Concurrent Execution 10. Debugging and Troubleshooting 11. Installing the Required Software and Tools 12. Working with Models, Migrations, Serialization, and Deserialization 13. Creating API Views 14. Using Generalized Behavior from the APIView Class 15. Understanding and Customizing the Browsable API Feature 16. Using Constraints, Filtering, Searching, Ordering, and Pagination 17. Securing the API with Authentication and Permissions 18. Applying Throttling Rules and Versioning Management 19. Automating Tests 20. Solutions 21. Templates 22. Admin Interface 23. Forms 24. Security 25. Working Asynchronously 26. Creating APIs 27. Production-Ready 1. Other Books You May Enjoy Index

Making supported HTTP OPTIONS requests with command-line tools


Now, we will take advantage of all the changes we've made in the code and we will compose and send HTTP requests to make our RESTful Web Service work with different content types. Make sure you've saved all the changes. In case you stopped Django's development server, you will have to start it again as we learned in Chapter 13, Creating API Views, in the section Launching Django's development server, to start running the Django development server.

We want to know which HTTP verbs the toys, collection supports, that is, we want to take advantage of the OPTIONS verb. Run the following command. This time, the command won't produce errors. Remember that the virtual environment we have created in the previous chapters must be activated in order to run the next http command:

http OPTIONS :8000/toys/

The following is the equivalent curl command:

    curl -iX OPTIONS localhost:8000/toys/

The previous command will compose and send the following...

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