{"id":4354,"date":"2024-04-18T20:55:02","date_gmt":"2024-04-18T17:55:02","guid":{"rendered":"https:\/\/rss.eground-zerkalo.com\/?p=4354"},"modified":"2024-04-18T20:55:02","modified_gmt":"2024-04-18T17:55:02","slug":"build-reactive-microservices-using-spring-webflux-springboot-udemy","status":"publish","type":"post","link":"https:\/\/rss.eground-zerkalo.com\/?p=4354","title":{"rendered":"Build Reactive MicroServices using Spring WebFlux\/SpringBoot [Udemy]"},"content":{"rendered":"<h2 class=\"alignCenter\">Build Reactive MicroServices using Spring WebFlux\/SpringBoot [Udemy]<\/h2>\n<p> \t\t\t\t\t<b> \t \t<img decoding=\"async\" src=\"https:\/\/v14.skladchik.org\/attachments\/webflux1-jpg.1008147\/\" class=\"bbCodeImage LbImage\" alt=\"webflux1.jpg\" \/> \t\t <\/b>&#8203;<b>\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435<\/b><br \/> This course is structured to give you both the theoretical and coding aspect of <b>Reactive Programming<\/b> and <b>Reactive RestFul APIs using Spring WebFlux<\/b>.<\/p>\n<p> If you are looking forward to learn the below listed things:<\/p>\n<ul>\n<li> <b><br \/> \n<ul>\n<li><b>What is Reactive Programming<\/b> ?<\/li>\n<\/ul>\n<ul>\n<li>Write <b>Reactive Programming code with Spring<\/b> <b>WebFlux<\/b>.<\/li>\n<\/ul>\n<ul>\n<li>Write <b>Reactive Programming code with DB<\/b>.<\/li>\n<\/ul>\n<ul>\n<li>Building <b>Reactive RestFul APIs with Spring WebFlux<\/b><\/li>\n<\/ul>\n<p><\/b><\/li>\n<\/ul>\n<p>Then this is the right course for you. This is a pure hands on oriented course where you will be writing lots of code.<\/p>\n<p> By the end of this course you will have the complete understanding of coding and implementing a <b>Reactive API using Spring WebFlux<\/b>.<\/p>\n<p> <b>Why Reactive Programming ?<\/b> <\/p>\n<ul>\n<li>This section highlights about the need for reactive programming and explains in detail about the current execution model in <b>spring-mvc<\/b>.<\/li>\n<li>This sections explains about the drawbacks in spring-mvc.<\/li>\n<li>This section explains about the concurrency model in spring-mvc.<\/li>\n<\/ul>\n<p> <b>What is Reactive Programming?<\/b> <\/p>\n<ul>\n<li>This section talks about &quot;<b>What is Reactive Programming ?&quot;<\/b><\/li>\n<li>How Reactive programming works in a nutshell using a simple example.<\/li>\n<li>This section will give you all an introduction to <b>Reactive Streams Specification<\/b>.<\/li>\n<li>This section will give all an introduction to <b>&quot;Reactive Libraries&quot;<\/b> that are out there.<\/li>\n<\/ul>\n<p><b>Getting started with Project Reactor<\/b> <\/p>\n<ul>\n<li>This section will give you all the fundamentals of <b>Project Reactor<\/b> and explore the project reactor using some examples.<\/li>\n<li>This section covers the Reactive Types <b>Flux<\/b> and <b>Mono<\/b> in detail.<\/li>\n<\/ul>\n<p><b>Setting up the Project for this course<\/b> <\/p>\n<ul>\n<li>In this section we will set up the project for this course using the <b>Spring Intializr<\/b> website.<\/li>\n<\/ul>\n<p><b>Reactive Programming (Flux and Mono) &#8212; Hands on + Junit Testing<\/b> <\/p>\n<ul>\n<li>In this section we will explore about how Flux and Mono works via code.<\/li>\n<li>We will do live coding on how to write Junit test cases using Flux and Mono.<\/li>\n<li>We will explore lot of different operators in Flux and Mono.<\/li>\n<\/ul>\n<p><b>Build the first Non Blocking RESTFUL API using Annotated Controllers &#8212; Hands On<\/b> <\/p>\n<ul>\n<li>In this section we will build the first non blocking API using the annotated controllers.<\/li>\n<li>This section covers the fundamentals of how the reactive API works.<\/li>\n<li>This sections also covers the coding aspect of how to return a <b>Flux\/Mono<\/b> from an end point.<\/li>\n<li>This section also covers how to write JUNIT test cases using <b>WebTestClient<\/b>.<\/li>\n<\/ul>\n<p><b>Build Non Blocking RESTFUL API using Functional Web &#8212; Hands On<\/b> <\/p>\n<ul>\n<li>In this section we will build the non blocking API using the Functional Web Module.<\/li>\n<li>This sections explains about the <b>RouterFunction<\/b> and <b>HandlerFunction<\/b> which forms the foundation for Function Web Module.<\/li>\n<li>This section also covers how to write JUNIT test cases using <b>WebTestClient<\/b>.<\/li>\n<\/ul>\n<p><b>Spring WebFlux &amp; Netty &#8212; Execution Model<\/b> <\/p>\n<ul>\n<li>This section explains about the different layers behind WebFlux to serve a <b>HTTP Request\/Response<\/b>.<\/li>\n<li>This sections covers the concepts of <b>NETTY<\/b> such as <b>Channel<\/b>, <b>EventLoop<\/b> and some of the technical aspects of <b>Netty<\/b>.<\/li>\n<\/ul>\n<p><b>Overview of the Reactive API<\/b> <\/p>\n<ul>\n<li>This section will give you an <b>Overview of the Reactive API<\/b> that we are going to build as part of this course.<\/li>\n<\/ul>\n<p><b>Reactive Programming in Databases &#8212; MongoDB &#8212; Hands On<\/b> <\/p>\n<ul>\n<li>In this section we will learn about how to write the reactive programming code with MongoDB.<\/li>\n<li>Define the Item Document for the project.<\/li>\n<li>This section covers about how to configure different profiles in Spring Boot.<\/li>\n<li>In this section we will set up the <b>ItemReactive Mongo DB<\/b> adapter.<\/li>\n<li>This section also covers how to write <b>JUNIT<\/b> test cases for the reactive repository.<\/li>\n<\/ul>\n<p><b>Build the Item Reactive API Endpoint &#8212; Using RestController<\/b> <\/p>\n<ul>\n<li>In this section we will learn about how to code the Item <b>CRUD<\/b> Reactive API using the <b>@RestController<\/b> approach.<\/li>\n<li>This section also covers how to write automated tests using <b>JUNIT<\/b> and the non blocking test client <b>WebTestClient<\/b>.<\/li>\n<\/ul>\n<p><b>Build the Item Reactive API Endpoint &#8212; Using Functional Web<\/b> <\/p>\n<ul>\n<li>In this section we will learn about how to code the Item <b>CRUD<\/b> Reactive API using the <b>Functional Web<\/b> approach.<\/li>\n<li>This section also covers how to write automated tests using <b>JUNIT<\/b> and the non blocking test client <b>WebTestClient<\/b>.<\/li>\n<\/ul>\n<p><b>Build Non Blocking Client using WebClient<\/b> <\/p>\n<ul>\n<li>In this section we will explore the techniques to interact with <b>Reactive API using the WebClient<\/b>.<\/li>\n<li>Learn the techniques to Invoke the Reactive API using <b>exchange()<\/b> and <b>retrieve() <\/b>methods.<\/li>\n<li>We will explore the <b>GET, PUT, POST <\/b>and <b>DELETE<\/b> operations using the <b>WebClient<\/b>.<\/li>\n<\/ul>\n<p><b>Handling Exceptions in WebFlux &#8212; RestController<\/b> <\/p>\n<ul>\n<li>In this section we will code and explore different approaches to handle the exceptions\/errors that occurs in the reactive api that\u2019s built using <b>RestController<\/b>.<\/li>\n<li>Handle exceptions using <b>@ExceptionHandler<\/b> and <b>@ControllerAdvice<\/b>.<\/li>\n<li>This section also covers how to write <b>JUNIT<\/b> test cases for the <b>Exception<\/b> scenarios.<\/li>\n<\/ul>\n<p><b>Handling Exceptions in WebFlux &#8212; Functional Web<\/b> <\/p>\n<ul>\n<li>In this section we will code and explore different approaches to handle the exceptions\/errors that occurs in the reactive api that\u2019s built using <b>Functional Web<\/b>.<\/li>\n<li>Handle exceptions using <b>WebExceptionHandler<\/b>.<\/li>\n<li>This section also covers how to write <b>JUNIT<\/b> test cases for the <b>Exception<\/b> scenarios.<\/li>\n<\/ul>\n<p><b>WebClient &#8212; Exception Handling<\/b> <\/p>\n<ul>\n<li>In this section we will code and explore how to handle the exceptions using the <b>WebClient<\/b>.<\/li>\n<li>Learn the techniques to handle the exceptions using <b>exchange()<\/b> and <b>retrieve() <\/b>methods.<\/li>\n<\/ul>\n<p><b>Streaming Real Time Data using WebFlux &#8212; Server Side Events (SSE)<\/b> <\/p>\n<ul>\n<li>In this section we will code and learn about build an endpoint for <b>Streaming RealTime Data using Mongo DB <\/b>and <b>Spring WebFlux<\/b>.<\/li>\n<li>This section covers about the <b>Tailable Cursors<\/b> and <b>Capped Collections<\/b> in <b>Mongo DB<\/b>.<\/li>\n<li>Build a <b>Non Blocking Streaming Endpoint<\/b> and interact with the Mongo DB using the <b>@Tailable<\/b> annotation.<\/li>\n<li>Learn to write Automated Tests using <b>JUNIT<\/b> for the <b>Streaming Endpoints (SSE)<\/b>.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Build Reactive MicroServices using Spring WebFlux\/SpringBoot [Udemy] &#8203;\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 This course is structured to give you both the theoretical and coding aspect of Reactive Programming and Reactive RestFul APIs using Spring WebFlux. If you are looking forward to learn the below listed things: What is Reactive Programming ? Write Reactive Programming code with Spring WebFlux. Write [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-4354","post","type-post","status-publish","format-standard","hentry","category-rss"],"_links":{"self":[{"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=\/wp\/v2\/posts\/4354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4354"}],"version-history":[{"count":0,"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=\/wp\/v2\/posts\/4354\/revisions"}],"wp:attachment":[{"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rss.eground-zerkalo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}