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所在平台: Udemy |
课程主页: https://www.udemy.com/course/serverless-api-aws-lambda-for-java-developers/
课程评论：没有评论
课程名称：在AWS上使用Java构建无服务器AWS Lambda API 课程概述：本课程旨在帮助Java开发者快速上手在AWS Lambda平台上开发无服务器API，而无需管理服务器。这是一门针对希望在短时间内构建高效无服务器API的Java开发者设计的课程，利用AWS Lambda和Amazon API Gateway来实现应用开发。尽管AWS云平台提供了多种强大服务，但每项服务都有其学习曲线，开发者往往需花费大量时间通过阅读开发者指南和试错来提高效率。通过本课程，您将学习如何编写和部署AWS Lambda函数，以及如何创建用于调用这些函数的AWS API Gateway端点。课程结束时，您将能够在AWS平台上创建一个可生产使用的网络服务，该服务可动态调整图像大小。 课程内容包括： - AWS Lambda的介绍及开发所需工具和账户设置 - 在IDE中设置AWS Lambda项目 - 实现AWS Lambda函数 - AWS Lambda函数的部署 - 配置AWS身份和访问管理（IAM）以授予Lambda函数访问AWS服务的权限 - 从其他AWS服务调用Lambda函数 - 使用AWS创建动态图像调整器 - 创建Amazon S3存储桶以存储调整大小后的图像 - API Gateway的创建和测试 本课程通过理论与实践相结合的方式，确保学习者能够掌握AWS Lambda的配置选项、IAM权限设置以及AWS API Gateway的创建，帮助开发者在用于图像无损化处理等场景的具体应用中，迅速提升其开发能力。
Building a Serverless AWS lambda API on AWS in java is a great way to get started to develop applications on the AWS lambda platform that scale without the hassle of managing servers. This course is intended for every Java developer that wants to be able to build a productive serverless API within a few hours, using aws lambda and Amazon API Gateway. The Amazon aws cloud platform offers a lot of amazing services. However, each one of those services has a learning curve, and it can cost a lot of time become productive with any of these services just by reading the developer guides and taking the Trial and Error approach. In this course you'll learn how to write and deploy a aws lambda functions and how to create an AWS API Gateway endpoint to use that AWS lambda function. At the end of the course you'll learn to create a production ready webservice on the Amazon Web Services platform that can be used to resize any image on the fly. We discuss all of the aws-lambda configuration options, how to configure the IAM (AWS Identity and access Management) to give your aws lambda function access to Amazon Web Services such as AWS s3, AWS Cloudwatch,.and we'll configure AWS API Gateway to create a REST api endpoint for our serverless aws lambda function. Overview of the Course Introduction to AWS LambdaTools and accounts needed to develop aws lambda functions in JavaAWS lambda Course OverviewSetting up the AWS Lambda Project in the IDEImplementing the AWS Lambda FunctionQuiz: Java concepts for AWS lambda functionsDeploying the AWS Lambda Function on AWSQuiz: Creating a AWS Lambda serverless functionSet up AWS Identity and Access Management IAM permissionsDirect Java Call to an AWS Lambda functionAPI gateway Call to an AWS Lambda functionCalling an AWS Lambda function from other AWS ServicesA dynamic image resizer using Amazon Web ServicesCreating an Amazon Web Services S3 bucket to store resized imagesSetting up the project and creating the input classThe Resizer Class DesignThe Resizer ClassThe createUrl MethodThe readImage methodTying it all togetherDeploying the AWS Lambda Function on Amazon Web ServicesCreating the API on Amazon API GatewayTesting the API on AWS API Gateway
