AZ-2002: Develop an ASP.NET Core web app that consumes an API Course Overview

AZ-2002: Develop an ASP.NET Core web app that consumes an API Course Overview

The AZ-2002: Develop an ASP.NET Core web app that consumes an API course is designed to provide learners with the skills and knowledge needed to create web applications using ASP.NET Core that can interact with APIs. This course is divided into three modules, each focusing on different aspects of web development and API consumption.

In Module 1, learners are introduced to ASP.NET Core APIs, the use of Swashbuckle to document APIs, and how to interact with an API through practical exercises. This module lays the foundation for understanding how APIs work within the ASP.NET Core framework.

Module 2 delves into implementing HTTP operations within ASP.NET Razor Pages, exploring .NET Core HTTP clients, and providing hands-on experience with performing HTTP operations in a web application context.

Finally, Module 3 focuses on rendering API responses effectively using Razor Pages. Learners will explore the project structure, syntax of Razor Pages, and apply their knowledge in a practical exercise that emphasizes displaying API data within a web page.

This course will help learners to build robust and interactive web applications, enhancing their ability to consume APIs and present data seamlessly to end-users.

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  • Live Training (Duration : 4 Hours)
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  • Live Training (Duration : 4 Hours)
  • Per Participant
  • Including Official Coursebook

♱ Excluding VAT/GST

Classroom Training price is on request

You can request classroom training in any city on any date by Requesting More Information

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Course Prerequisites

To successfully undertake training in the AZ-2002: Develop an ASP.NET Core web app that consumes an API course, students should meet the following minimum prerequisites:


  • Basic understanding of web development concepts, such as HTML, CSS, and JavaScript.
  • Familiarity with C# programming language and .NET framework basics.
  • Knowledge of the principles of RESTful services and how APIs work.
  • Experience with Visual Studio or another integrated development environment (IDE) for .NET development.
  • Some exposure to ASP.NET Core and MVC (Model-View-Controller) architecture is helpful but not mandatory.

These prerequisites are designed to ensure that learners can comfortably grasp the course content and engage with the exercises fully. With this foundational knowledge, students will be well-prepared to develop their skills in creating ASP.NET Core web applications that can consume various APIs.


Target Audience for AZ-2002: Develop an ASP.NET Core web app that consumes an API

Learn to build dynamic web applications using ASP.NET Core and Razor Pages. Ideal for developers and IT professionals looking to enhance their skill set.


  • ASP.NET Developers
  • Web Developers seeking to transition to ASP.NET Core
  • Full Stack Developers
  • Software Engineers
  • IT Professionals interested in web application development
  • Technical Leads overseeing web development projects
  • Backend Developers wanting to learn front-end integration with Razor Pages
  • Computer Science and Software Engineering Students specializing in web technologies
  • Programmers looking to upgrade their skills with modern web development practices
  • DevOps Engineers who require understanding of ASP.NET Core applications for CI/CD processes


Learning Objectives - What you will Learn in this AZ-2002: Develop an ASP.NET Core web app that consumes an API?

Introduction to Course Learning Outcomes:

This course equips students with the skills to create dynamic web applications using ASP.NET Core, focusing on consuming APIs, implementing HTTP operations, and rendering API responses with Razor Pages.

Learning Objectives and Outcomes:

  • Understand the foundational principles of ASP.NET Core and its use in API development.
  • Explore and interact with APIs using built-in ASP.NET Core features.
  • Learn to document APIs effectively using Swashbuckle for better maintainability.
  • Gain practical experience by engaging in exercises that involve interacting with an API.
  • Familiarize with HTTP clients in .NET Core for sending and receiving data over the web.
  • Implement various HTTP operations (GET, POST, PUT, DELETE) within ASP.NET Core Razor Pages.
  • Apply knowledge by performing hands-on implementation of HTTP operations in a sample Razor Pages application.
  • Grasp the Razor Pages project structure and understand its components.
  • Master the Razor Pages syntax to effectively render and manipulate API responses in web applications.
  • Validate learning through knowledge checks and summarize key takeaways from each module to ensure a comprehensive understanding of the course material.

Technical Topic Explanation

ASP.NET Core

ASP.NET Core is a modern, open-source framework for building web applications and APIs. Developed by Microsoft, it allows developers to create high-performance, cross-platform applications that can run on Windows, Linux, and macOS. The framework is a part of the wider .NET ecosystem, offering tools and libraries to build dynamic web experiences efficiently. ASP.NET Core simplifies the development process by integrating dependency injection, a modular HTTP request pipeline, and configuration APIs out of the box, making it a powerful choice for enterprises aiming to enhance their web presence.

APIs

APIs, or Application Programming Interfaces, are tools that allow different software applications to communicate with each other. They enable features or data from one system to be used by another application, facilitating interaction and data exchange between different software products. Essentially, APIs define the methods and data formats that applications use to communicate. This means you can leverage capabilities from multiple sources seamlessly, enhancing functionality without creating new software from scratch. They are fundamental in modern software development, aiding in everything from web service integrations to enabling app functionalities such as posting on social media or processing payments.

Swashbuckle

Swashbuckle is a tool used with ASP.NET Core applications to automatically generate documentation for web APIs. It creates a visually engaging interface for developers to interact with the API by visualizing its resources, trying out various API methods, and viewing correct request and response examples. Swashbuckle simplifies the integration of the Swagger framework and provides tools to customize and extend API documentation, making it easier for developers to understand and consume APIs within their applications.

HTTP operations

HTTP operations, commonly known as methods, help define the action to be performed on a given resource on a web server. The most frequently used methods are GET, POST, PUT, DELETE, and HEAD. GET is used to retrieve information from the server. POST sends data to the server to create a new resource. PUT updates an existing resource. DELETE removes existing resources. HEAD fetches only the headers of a resource. Each of these methods facilitates different tasks needed for interactive, dynamic websites and forms the backbone of data communication in web development.

.NET Core HTTP clients

.NET Core HTTP clients allow developers to send HTTP requests and receive responses from a server. Essential for web-based applications, these clients interact with APIs or web services, fetching data or executing operations over the internet. Built into the .NET Core framework, they support asynchronous operations, meaning they can perform tasks without blocking other functions, improving performance. The HttpClient class is most commonly used, offering a variety of methods for different HTTP methods such as GET, POST, PUT, and DELETE, making it versatile for different web communication needs.

Razor Pages

Razor Pages is a feature of ASP.NET Core, a framework from Microsoft for building web applications. It makes coding page-focused scenarios easier and more productive. Razor Pages uses a simplified programming model with a webpage containing both the server code and the user interface. Each page is self-contained with its views and logic organized together, which promotes clean coding and makes it easier to understand and manage. Ideal for constructing web UIs, it combines the power of MVC architecture with the simplicity of a single-page programming model.

API consumption

API consumption refers to the process of utilizing Application Programming Interfaces (APIs) to connect and access functions and data from external software services or applications. This allows developers to integrate features and data from other services into their own applications without having to build those functions from scratch, streamlining development and enhancing functionality. Through APIs, an application can request services, pull data, or communicate with external software, creating interoperability and enhancing user experiences by connecting different technology platforms efficiently.

API responses

API responses are messages that a server sends back after receiving requests from an application. These responses can inform the application if the request was successful or not and often include additional data. For example, when an app asks for user information, the API response might return that data if the request is valid, or an error message if something went wrong. Handling these responses accurately allows applications to function smoothly and provide a seamless user experience, by updating data, fixing issues, or displaying necessary information to the user. API responses are fundamental in network communication between applications and servers.

Target Audience for AZ-2002: Develop an ASP.NET Core web app that consumes an API

Learn to build dynamic web applications using ASP.NET Core and Razor Pages. Ideal for developers and IT professionals looking to enhance their skill set.


  • ASP.NET Developers
  • Web Developers seeking to transition to ASP.NET Core
  • Full Stack Developers
  • Software Engineers
  • IT Professionals interested in web application development
  • Technical Leads overseeing web development projects
  • Backend Developers wanting to learn front-end integration with Razor Pages
  • Computer Science and Software Engineering Students specializing in web technologies
  • Programmers looking to upgrade their skills with modern web development practices
  • DevOps Engineers who require understanding of ASP.NET Core applications for CI/CD processes


Learning Objectives - What you will Learn in this AZ-2002: Develop an ASP.NET Core web app that consumes an API?

Introduction to Course Learning Outcomes:

This course equips students with the skills to create dynamic web applications using ASP.NET Core, focusing on consuming APIs, implementing HTTP operations, and rendering API responses with Razor Pages.

Learning Objectives and Outcomes:

  • Understand the foundational principles of ASP.NET Core and its use in API development.
  • Explore and interact with APIs using built-in ASP.NET Core features.
  • Learn to document APIs effectively using Swashbuckle for better maintainability.
  • Gain practical experience by engaging in exercises that involve interacting with an API.
  • Familiarize with HTTP clients in .NET Core for sending and receiving data over the web.
  • Implement various HTTP operations (GET, POST, PUT, DELETE) within ASP.NET Core Razor Pages.
  • Apply knowledge by performing hands-on implementation of HTTP operations in a sample Razor Pages application.
  • Grasp the Razor Pages project structure and understand its components.
  • Master the Razor Pages syntax to effectively render and manipulate API responses in web applications.
  • Validate learning through knowledge checks and summarize key takeaways from each module to ensure a comprehensive understanding of the course material.