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Course Outline
REST Fundamentals
- Understanding the need for cross-system information exchange
- HTTP methods: POST, GET, PUT, DELETE
- Exploring tools like Postman and popular client applications
- Examining services that utilize REST architecture
REST Conventions
- Mapping CRUD operations to HTTP verbs
- Standardizing API URL structures
- Handling parameter transmission
- Defining return values
- Interpreting HTTP status codes
- JSON as the universal format for data exchange
API Services
- Examples of widely-used APIs
- Overview of RESTful frameworks
Building a REST API - Server-Side
- Gathering requirements and defining functionality
- Designing API specifications and documentation
- Installing necessary libraries
- Mapping business objects to classes
- Implementing controller methods
- Serializing business objects into JSON
- Utilizing HTTP Headers as metadata
- Testing the API using cURL
- Implementing authentication mechanisms
Requirements
- Fundamental knowledge of HTTP protocols
- 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.
