It supports the configuration of OkHttp and Apache HttpClient which are also the supported Clients in Spring. Httpclient-spring-boot-starter This project provides a Spring-Boot Starter that enables the additional configuration of the used Httpclients. Basic User Authentication using HttpClient This is a simple example uses HttpClient to execute an HTTP request against a target site that requires user authentication. If you want to dig deeper and learn other cool things you can do with the HttpClient – head on over to the main Apache HttpClient tutorial. In today’s blog post we will take a look at how we can use Apache HttpComponents as the HTTP client API for the RestTemplate. In another blog post, we already looked at how we use the class RestTemplate to consume REST web services. The project also contains a docker-compose.yml file which starts several local servers to demonstrate the usecases.ġ. In Spring RestTemplate example, we learned to access REST APIs inside Spring application.In this tutorial, we are extending the RestTemplate configuration to use Apache HttpClient 4.īy default, the project uses Apache HttpClient, if you want to use OkHttp, you can use the following command: SPRING_PROFILES_ACTIVE=okhttp mvn spring-boot:run. To use this library add a dependency to your Maven or Gradle build file.
The HttpClient component supports the client-side of RFC 1945 (HTTP/1.0) and RFC 2616 (HTTP/1.1), several related specifications (RFC 2109 (Cookies), RFC 2617 (HTTP Authentication), etc.), and provides a framework by which new request types (methods) or HTTP extensions can be created easily.Īdd Apache HttpClient Maven Dependency The Apache HttpClient library allows handling HTTP requests.
0 kommentar(er)
