Original link: https://medium.com/hprog99/transitioning-from-resttemplate-to-webclient-in-spring-boot-a-detailed-guide-4febd21063ba Author: Hiten Pratap Singh The Spring Framework’s RestTemplate has been the go-to solution for client-side HTTP access for years, providing a synchronous, blocking API to handle HTTP requests in a simple way. However, as the need for non-blocking, reactive programming to handle concurrency with fewer resources increases, especially in microservices architectures, RestTemplate […]
Tag: webclient
Transitioning from RestTemplate to WebClient in SpringBoot: A Detailed Guide
The path to growth as a programmer Internet/Programmer/Technology/Data Sharing focus on This article should take approximately 8 minutes to read. From: https://medium.com/hprog99 The Spring Framework’s RestTemplate has been the go-to solution for client-side HTTP access for years, providing a synchronous, blocking API to handle HTTP requests in a simple way. However, as the need for […]
webrtc-m79-webclient-p2p-demo for testing peerconnectionserver
1 Background There are examples of peerconnectionclient and peerconnectionserver in the webrtc code, but there are no corresponding examples on the web side. Here is a simple test example, as follows: 2 Specific operations 2.1 Operation process 2.2 Test effect The test results using webclient and peerconnectionclient are as follows: 3 Front-end code <html> <head> […]
Use webclient to automatically update winform programs
First define the xml content which is the list of files we need to update. fileList.xml Then I need vs to create a winform for us and we choose 4.5. Programs suitable for older computers This is just a simple program. There is no need to create any classes. . Proxy or something can be […]
64. Use Spring WebFlux’s WebClient to integrate third-party Restful services
Key points of this section: Just make two projects. From the port 9090 project, through webClient, access the port 8080 project and obtain the data of the 8080 project. Two ways of RESTful client – The application is based on the traditional Spring MVC framework. At this time, consider using RestTemplate to integrate third-party RESTful […]
WebClient vs HttpClient: Similarities and Differences
In Java development, network communication is a common requirement. WebClient and HttpClient are two commonly used tools for sending HTTP requests. They all have similar functionality, but there are some differences in implementation details and usage. This article will introduce in detail the similarities and differences between WebClient and HttpClient to help you choose the […]
Reactor Part 10 Customize a production WebClient
1 Why use WebClient When first trying to use Spring WebFlux, many people will use Mono.fromFuture() to convert asynchronous requests into Mono objects, or Mono.fromSupplier() to convert requests into MOno objects, both of which are in reactive programming. Not recommended, will block the current thread. 1.1 Mono.fromFuture() VS WebClient There are the following differences between […]
[webclient] WebClient creation, use, custom filter
In Spring5, the idea of Reactive responsive programming appeared, and it provided related responsive programming support for network programming, such as providing WebFlux, which is an asynchronous non-blocking responsive network framework provided by Spring, compared with the traditional SpringMVC framework , can make full use of multiple CPUs to process some functions in parallel. Although […]
RestTemplate, WebClient and HttpInterface
RestTemplate, WebClient and HttpInterface Many lightweight Http clients are integrated in SpringBoot RestTemplate: common development WebClient: Responsive programming development HttpInterface: Declarative Programming Introduction to Reactive Programming Reactive Programming is a programming paradigm for handling asynchronous data streams and event streams. It is based on the concepts of observer pattern and functional programming, and handles data […]
WebClient downloads two pictures and processes them
The function needs to do two things, download 2 pictures according to the url field in the request vo. Call the method of myService and fill in the result in the returned vo. Webclient using Webflux Common code for the three methods: private void writeRecord(String logId, String f1Url, String f2Url, Float similarity) { IdentityEntity e […]