Build REST API using Python, Flask and Postman – 2023

软件无处不在。我们在日常生活活动中有意或无意地与它互动。每次当您使用 Instagram 等应用程序、发送即时消息或在手机上查看股票价格时，您都在使用 API。世界仍然需要更多的软件来让我们的生活更轻松。但是，创建出色的软件对每个人来说都很困难，而开发人员需要掌握不止一项技能。

这个问题可以通过API（应用程序接口）来解决。它是一个软件到软件的接口，使两个应用程序能够相互交换数据。就像遥控器上的任何按钮一样，都有独特的功能。几乎所有应用程序都使用 API 来相互交互，这是事实。

了解 API 如何工作以部署 API 是本课程的目标。在本课程中，您将以实用的方式学习 API 的基础知识，例如 http 请求、端点、路由、CRUD 操作等等。

在本课程中，您将学习如何为不同的 HTTP 方法（如 get、post、put、patch 和 delete）创建简单的 API。还了解如何使用 Flask SQL alchemy 有效地将数据存储到数据库。

为了测试 API，您还将学习使用 Postman。Postman 是一个 API 客户端，可以让像您这样的开发人员轻松创建、共享、测试和记录 API。

你将能够…

使用 Flask 和 sqlalchemy 构建 REST API

使用 Postman 测试 API

执行 CRUD 操作：创建、读取、更新和删除

构建不同的 HTTP 方法 – Get、Post、Put、Patch 和 Delete

本课程以务实的风格提供简短而简洁的课程，让您对 REST api 充满信心。希望本课程可以帮助您学习新知识并将您的技能提升到一个新的水平。

一切顺利。不断学习并不断前进。

Updated 12/2022
Genre: eLearning | MP4 | Video: h264, 1280×720 | Audio: AAC, 48.0 KHz
Language: English | Size: 553 MB | Duration: 27 lectures • 1h 42m

Learn the concepts of API and build REST API web app with Python Flask and SQL Alchemy. Test API using Postman.

What you’ll learn
Learn the fundamental concepts of microservices and API
Learn how to use request module
Learn how to build rest API using flask, sqlalchemy. marshmallow and postman
Learn to test API using Postman
Learn to perform CRUD operations: Create, Read, Update and Delete
Learn to build different HTTP methods- Get, Post, Put, Patch and Delete
Learn to build web app using Python flask
Learn multiple concepts like routes, endpoints,http verbs, status code and much more

Requirements
Basic understanding of python
Any Python IDE
Description
Software is everywhere. We interact with it in our daily life activities knowingly or unknowingly. Each time when you use an app like Instagram, send an instant message, or check the stock prices on your phone, you’re using an API. The world still needs more software to make our life easier. But creating great software is hard for everyone and yet developers need to master more than one skill.

This problem can be solved by API (Application Program Interface). It is a software-to-software interface that enables two applications to exchange data among each other. Just like any buttons on the remote does have a unique function. It is true almost all applications using API to interact with each other.

Understanding how the API works to deploying API is the objective of this course. In this course you will learn fundamentals of the API likehttp requests, endpoints, routes, CRUD operations and much more in pragmatic style.

In this course you will learn how to create a simple API for different HTTP methods like get, post, put, patch and delete. Also learn how to efficiently store data to the database using flask SQL alchemy.

To test API’s, you will also learn to use Postman. Postman is an API client that makes it easy for developers like you to create, share, test and document APIs.

You’ll be able to…

Build rest API using flask and sqlalchemy

Test API using Postman

Perform CRUD operations: Create, Read, Update and Delete

Build different HTTP methods- Get, Post, Put, Patch and Delete

This course has short and concise lessons in pragmatic style to make you confident over REST api. Hope this course help you to learn something new and take your skill to the next level.

All the best. Keep Learning and keep moving ahead.

Who this course is for
Developers curious about microservices and API
Full stack developer, backend developer, frontend developer, data scientist, machine learning engineer