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US$13
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Duration: 2 Months
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Delivery mode: Online
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Group size: Individual
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Instruction language:
English,
Hindi,
Urdu
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Certificate provided:
No
This course provides a deep dive into building robust and scalable RESTful web services using .NET Core Web API. Designed for developers with basic to intermediate knowledge of C# and .NET, this course will take you from the fundamentals of Web API development to advanced techniques for creating and securing modern APIs. You'll learn how to design, implement, and deploy Web APIs that adhere to best practices and are capable of handling real-world scenarios.
Throughout the course, you will work on hands-on projects that will solidify your understanding of the concepts, tools, and technologies used in professional Web API development. By the end of this course, you'll be fully equipped to build production-ready Web APIs that can be consumed by various clients, including web, mobile, and desktop applications.
Who Should Attend:
.NET developers looking to specialize in Web API development.
Backend developers interested in mastering RESTful services.
Full-stack developers seeking to enhance their backend skills.
Any developer who wants to build scalable and secure APIs using .NET Core.
Prerequisites:
Basic knowledge of C# and .NET.
Familiarity with object-oriented programming concepts.
Basic understanding of HTTP and REST principles is a plus.
Course Outline:
Module 1: Introduction to .NET Core and Web APIs
Overview of .NET Core and its ecosystem
Understanding RESTful services and HTTP basics
Introduction to ASP.NET Core Web API
Setting up the development environment
Creating your first Web API project
Module 2: Building Basic Web APIs
Defining API endpoints and routes
Working with controllers and actions
Handling HTTP requests and responses
Model binding and validation
Returning different data formats (JSON, XML)
Module 3: Data Access and Persistence
Introduction to Entity Framework Core
Setting up a database context
CRUD operations with Entity Framework Core
Implementing Repository and Unit of Work patterns
Handling migrations and database updates
Module 4: Advanced API Features
Pagination, sorting, and filtering in APIs
Model validation and error handling
Automating documentation with Swagger/Open API
Versioning your API for backward compatibility
Customizing middleware and filters
Module 5: Securing Your Web API
Authentication and authorization concepts
Implementing JWT (JSON Web Token) authentication
Role-based and claims-based authorization
Protecting APIs with HTTPS and CORS
Best practices for securing sensitive data
Module 6: Testing and Debugging Web APIs
Unit testing controllers and services
Integration testing with Web API
Using Postman for API testing
Debugging common issues in Web API development
Performance testing and optimization
Module 7: Deploying and Hosting Web APIs
Preparing your API for deployment
Deploying to IIS, Azure, and Docker
Configuring API settings for different environments
Continuous Integration and Continuous Deployment (CI/CD)
Monitoring and logging in production
Module 8: Consuming Web APIs
Consuming APIs with HttpClient in .NET Core
Integrating Web APIs with front-end applications (Angular/React)
Handling errors and retries in API consumption
Best practices for API consumption and usage
Module 9: Scaling and Performance Optimization
Caching strategies for Web APIs
Load balancing and scaling out your API
Rate limiting and throttling requests
Asynchronous programming in Web API
Handling high-traffic scenarios
Module 10: Real-World Project and Capstone
Designing a full-featured Web API for a real-world scenario
Implementing advanced features like authentication, caching, and logging
Performance optimization and security hardening
Deploying the final project to a cloud environment
Final project presentation and review
Learning Outcomes:
By the end of this course, you will:
Understand the core concepts and architecture of .NET Core Web API.
Build and consume RESTful APIs with best practices in mind.
Implement data access layers and integrate them with Web APIs.
Secure your Web APIs with authentication, authorization, and HTTPS.
Deploy and scale Web APIs in various environments, including cloud platforms.
Debug, test, and optimize Web APIs for performance and reliability.
This course is designed to be comprehensive and hands-on, giving you practical experience in building real-world APIs with .NET Core.