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Duration 14 hours (2 days)
Course Outline
REST - Foundation
- The necessity of information exchange between sites
- HTTP methods: POST, GET, PUT, and DELETE
- Services like MashUp and their role in popular applications
- Utilizing REST-based services
REST Conventions
- Mapping CRUD operations to HTTP requests
- Best practices for API URL structure
- Techniques for passing parameters
- Handling return values
- Understanding HTTP status codes
- JSON as a universal standard for data exchange
API Services
- Case studies of widely used APIs
- Overview of RESTful frameworks
Building a REST API - Server Side
- Defining requirements and identifying core functionality
- Designing the API and creating documentation
- Setting up and installing necessary libraries
- Mapping classes to Business Objects
- Implementing controller methods
- Serializing business objects into JSON representations
- Using HTTP Headers for metadata
- Testing the API with cURL
- Implementing authentication mechanisms
Requirements
- Fundamental knowledge of HTTP
- Basic comprehension of web application development
Testimonials (2)
The exercise and the trainer is very helpful in the coding.
Paul Andrew - IT
Course - REST API - a pattern of exchange of information between sites
Trainer had a good rapport and was very helpful and kept it interesting; makes a big difference when learning.
