Maintain trailing slash URL mappings

org.openrewrite.java.spring.boot3.MaintainTrailingSlashURLMappings

This is part of Spring MVC and WebFlux URL Matching Changes, as of Spring Framework 6.0, the trailing slash matching configuration option has been deprecated and its default value set to false. This means that previously, a controller @GetMapping("/some/greeting") would match both GET /some/greeting and GET /some/greeting/, but it doesn't match GET /some/greeting/ anymore by default and will result in an HTTP 404 error. This recipe is to maintain trailing slash in all HTTP url mappings.

Recipe source

GitHub, Issue Tracker, Maven Central

  • groupId: org.openrewrite.recipe

  • artifactId: rewrite-spring

  • version: 5.7.0

Usage

This recipe has no required configuration options. It can be activated by adding a dependency on org.openrewrite.recipe:rewrite-spring:5.7.0 in your build file or by running a shell command (in which case no build changes are needed):

  1. Add the following to your build.gradle file:

build.gradle
plugins {
    id("org.openrewrite.rewrite") version("6.10.0")
}

rewrite {
    activeRecipe("org.openrewrite.java.spring.boot3.MaintainTrailingSlashURLMappings")
}

repositories {
    mavenCentral()
}

dependencies {
    rewrite("org.openrewrite.recipe:rewrite-spring:5.7.0")
}
  1. Run gradle rewriteRun to run the recipe.

See how this recipe works across multiple open-source repositories

The community edition of the Moderne platform enables you to easily run recipes across thousands of open-source repositories.

Please contact Moderne for more information about safely running the recipes on your own codebase in a private SaaS.

Last updated