دوره API Architecture Styles and next.js

API Architecture Styles

Introduction to APIs and Web Services

Understanding API fundamentals

Overview of Web Services

The role of HTTP in Web APIs

RESTful API Design

REST principles and Best Practices

Designing RESTful services

Implementing CRUD operations in .NET 8

Error handling and status codes

 Building and Consuming gRPC Services

Introduction to gRPC and Protocol Buffers

Defining gRPC services and messages

Implementing gRPC in .NET 8

Comparison with REST: Performance and Usability

Implementing GraphQL APIs

Understanding GraphQL queries, mutations, and subscriptions

Designing and constructing a GraphQL schema

Optimizing data fetching with GraphQL

Security considerations in GraphQL

API Security and Best Practices

Authentication and Authorization mechanisms

Securing API endpoints

API Keys, OAuth, and JWT tokens

CORS policies and best practices

Testing and Documentation

Unit Testing of API Endpoints

Integration Testing Strategies

Automated Documentation Tools (Swagger/OpenAPI)

API Performance Tuning and Optimization

Caching strategies and content compression

Rate Limiting and Throttling

Profiling and Load Testing

API Versioning and Evolution

Strategies for versioning APIs

Handling breaking changes

Deprecating API endpoints

Entity Framework

Introduction to Entity Framework

Definition and purpose of Entity Framework.

Role of EF in database interactions.

Advantages of using EF in C# applications.

EF Versions

Getting Started with EF in C#

Setting up an EF project in Visual Studio.

Configuring the database connection.

Creating a simple data model using EF annotations.

Code-First Approach

Explanation of the Code-First development approach.

Creating entities, relationships, and configuring the database using code.

Migrations and updating the database schema.

Code-First vs Database-First

CRUD Operations with EF

Performing Create, Read, Update, and Delete operations using EF.

Writing LINQ queries for data retrieval.

Saving changes to the database.

Querying and Filtering Data

Utilizing LINQ to Entities for querying data.

Filtering and projecting data in EF queries.

Understanding lazy loading and eager loading.

Optimizing Performance with EF

Techniques for optimizing EF queries.

Using caching and reducing database round-trips.

Handling large datasets efficiently.

Concurrency and Transactions

Managing concurrent data access with EF.

Understanding optimistic and pessimistic concurrency.

Implementing transactions in EF.