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Duration 14 hours
Course Outline
Foundations of REST
- The necessity of interoperability and data exchange between systems
- Overview of HTTP methods: POST, GET, PUT, and DELETE
- Case studies including MashUp services and widely used applications
- Real-world examples of REST-based services
REST Conventions
- Mapping CRUD operations to corresponding HTTP requests
- Best practices for structuring API URLs
- Strategies for parameter transmission
- Handling and interpreting return values
- Understanding HTTP status codes
- JSON as the standard format for data exchange
API Service Implementation
- Analyzing examples of popular APIs
- Overview of common RESTful frameworks
Building a REST API: Server-Side Development
- Defining requirements and identifying core functionality
- Designing the API and writing technical documentation
- Setting up and installing necessary libraries
- Mapping classes to business objects
- Implementing controller methods
- Serializing business objects into JSON format
- Utilizing HTTP headers for metadata
- Testing API endpoints with cURL
- Integrating authentication mechanisms
Requirements
- Familiarity with the HTTP protocol
- Fundamental understanding 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.
