Visão Geral

O Criar Curso gRPC Fundamentals, fornece uma introdução completa ao gRPC, um framework de comunicação de alta performance que permite a criação de APIs eficientes e escaláveis. Durante o curso, os participantes aprenderão sobre a arquitetura do gRPC, como definir e implementar serviços e clientes, e as melhores práticas para integrar o gRPC em aplicações modernas.

Objetivo

Após realizar este Criar Curso gRPC Fundamentals, você será capaz de):

• Compreender os princípios fundamentais do gRPC e suas vantagens em relação a outros frameworks.
• Definir e implementar serviços gRPC e seus respectivos clientes.
• Realizar chamadas RPC e manipular dados utilizando Protocol Buffers.
• Aplicar melhores práticas de segurança e performance em APIs gRPC.

Publico Alvo

• Desenvolvedores de software iniciantes e intermediários
• Engenheiros de DevOps
• Arquitetos de software
• Estudantes de tecnologia da informação

Pre-Requisitos

• Conhecimento básico de programação em pelo menos uma linguagem como Go, Java, Python ou C#.
• Familiaridade com conceitos de APIs e serviços web.

Materiais

Conteúdo Programatico

Introduction to gRPC

1. Overview of gRPC: Definition, purpose, and applications of gRPC.
2. Comparison with REST: Advantages and disadvantages of using gRPC.
3. Use Cases: Scenarios where gRPC excels (microservices, streaming, etc.).

gRPC Architecture

1. Protocol Buffers: Introduction to Protocol Buffers and how they work with gRPC.
2. gRPC Communication: Understanding client-server interactions and transport protocols.
3. Service Definition: How to define services and methods in Protocol Buffers.

Setting Up Your Environment

1. Installing gRPC: Step-by-step guide to installing gRPC and dependencies in various environments.
2. IDE Configuration: Recommended tools and configurations for development.
3. Creating a Sample Project: Initial setup for your first gRPC application.

Building a gRPC Service

1. Service Implementation: Writing a basic gRPC service in your chosen programming language.
2. Running the Server: Steps to run and test your service locally.
3. Defining Service Methods: Implementing and invoking service methods.

Developing gRPC Clients

1. Client Creation: Writing a gRPC client to communicate with your service.
2. Making RPC Calls: Understanding the differences between synchronous and asynchronous calls.
3. Handling Responses: Processing and managing server responses in the client application.

Error Handling in gRPC

1. Understanding Errors: Overview of gRPC error codes and status handling.
2. Implementing Error Management: Strategies for effective error handling in gRPC services.
3. Logging and Debugging: Best practices for logging gRPC interactions.

Testing gRPC Applications

1. Writing Unit Tests: Creating unit tests for your gRPC services and clients.
2. Integration Testing: Strategies for testing the interaction between different services.
3. Mocking gRPC: Techniques for simulating gRPC calls in your tests.

Best Practices and Performance Optimization

1. Design Principles: Best practices for structuring your gRPC services.
2. Performance Tuning: Techniques for improving the performance of gRPC applications.
3. Security Measures: Implementing authentication and authorization in gRPC.

Real-World Applications of gRPC

1. Case Studies: Examples of successful gRPC implementations in various industries.
2. Group Project: Hands-on project where participants build a complete gRPC application.
3. Review and Discussion: Sharing insights, challenges faced, and lessons learned.