Swagger and the OpenAPI Specification Training Course

Introduction

API Definition

• Definition file
• API request

YAML

• What is YAML
• Rules of YAML

Overview of RESTful Services

• Resoures
• State transfer
• Representation sate

Preparing the Development Environment

• Installing and configuring Swagger
• Installing and configuring Node.Js

REST Web Service Constraint Architecture

• Using the client-server constraint
• Working with uniform interface constraints
• Working with the statelessness constraint
• Using HTTP-caching
• Enabling a layer system

REST API Designing

• Implementing CRUD operations
• Using Error Handling
• Implementing operations for REST APIs
• Handling changes in API
• Versioning API
• Caching API
• Supporting pagination and partial responses

Specifications using Swagger

• Editing documents with Swagger
• Creating specifications in YAML format
• Creating paths and observations
• Adding documentation
• Adding schemas to an OAS file
• Using SwaggerHub

API Management

• Creating an API management strategy
• Managing the API life cycle
• Generating API proxies
• Controling the behavior of API
• Building an API portal
• Providing traffic management

API Security

• Securing with tokens and JWT
• Securing with API key and secret
• Authorizing using OAuth2.0

Summary and Conclusion