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Rust Web Programming

You're reading from   Rust Web Programming A hands-on guide to developing fast and secure web apps with the Rust programming language

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Product type Paperback
Published in Feb 2021
Publisher Packt
ISBN-13 9781800560819
Length 394 pages
Edition 1st Edition
Languages
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Author (1):
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Maxwell Flitton Maxwell Flitton
Author Profile Icon Maxwell Flitton
Maxwell Flitton
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Table of Contents (19) Chapters Close

Preface 1. Section 1:Setting Up the Web App Structure
2. Chapter 1: Quick Introduction to Rust FREE CHAPTER 3. Chapter 2: Designing Your Web Application in Rust 4. Section 2:Processing Data and Managing Displays
5. Chapter 3: Handling HTTP Requests 6. Chapter 4: Processing HTTP Requests 7. Chapter 5: Displaying Content in the Browser 8. Section 3:Data Persistence
9. Chapter 6: Data Persistence with PostgreSQL 10. Chapter 7: Managing User Sessions 11. Chapter 8: Building RESTful Services 12. Section 4:Testing and Deployment
13. Chapter 9: Testing Our Application Endpoints and Components 14. Chapter 10: Deploying Our Application on AWS 15. Chapter 11: Understanding Rocket Web Framework 16. Assessments 17. Other Books You May Enjoy Appendix A: Understanding the Warp Framework

Injecting JavaScript into HTML

Once we have finished this section, we will have a not so pretty but fully functional main view where we can add, edit, and delete to do items using JavaScript to make calls to our Rust server. However, as you may recall, we did not add a delete API endpoint. In order to inject JavaScript into our HTML, we will have to carry out the following steps:

  1. Create a delete item API endpoint.
  2. Add a JavaScript loading function and replace the JavaScript tag in the HTML data with the loaded JavaScript data in the main item Rust view.
  3. Add a JavaScript tag in the HTML file and add IDs to the HTML components so that we can reference the components in our JavaScript.
  4. Build a rendering function for our to-do items in JavaScript and bind it to our HTML via IDs.
  5. Build a button rendering function in JavaScript based off item data for the ID.
  6. Build an API call function in JavaScript to talk to the backend.
  7. Build the get, delete, edit, and...
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