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Course Outline
REST - Fundamentals
- The necessity of information exchange between sites
- HTTP POST, GET, PUT, and DELETE methods
- Services such as Postman and popular applications
- Services leveraging REST
REST Conventions
- Mapping CRUD operations to HTTP calls
- Standard API URL structure
- Passing parameters
- Return values
- HTTP status codes
- JSON as a universal format for information exchange
API Services
- Examples of popular APIs
- RESTful frameworks
Building a REST API - Server Side
- Gathering requirements and identifying functionality
- Designing API documentation
- Installing necessary libraries
- Business Objects - class mapping
- Controller methods
- Representing business objects as JSON
- HTTP headers as metadata
- Testing the API using cURL
- Authentication mechanisms
Requirements
- Fundamental knowledge of HTTP
- Basic understanding of web application development
14 Hours
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.
