具有上下文路径的Spring Boot静态内容 [英] Spring Boot static content with context path

问题描述

使用上下文路径时，我在Spring Boot中遇到静态内容问题.即:我希望将我的应用程序部署到localhost:8080/{appname}/

I'm having problems with static content in Spring Boot when using a context path. i.e.: I wish to deploy my app to localhost:8080/{appname}/

当我在没有上下文路径的情况下运行应用程序时，一切正常，Spring Boot会找到并运行我的.html文件(来自资源/模板/，我正在使用Thymeleaf)和JS文件(来自资源/static/js)/)，但是当我使用以下任一方法添加上下文路径时:

When I run the app without context path everything works fine and Spring Boot finds and runs my .html files (from resources/templates/, I'm using Thymeleaf) and JS files (from resources/static/js/) but when I add the context path with either:

server.context-path=/{appname}

或

server.servlet-path=/{appname}

然后.html页仍由JS文件显示，生成 404错误.

then the .html pages are still displayed by the JS files generate 404 errors.

我尝试更改application.properties中的spring.resources.static-locations，并在我的MvcConfig.class中覆盖了addResourceHandlers()方法，但似乎都没有作用

I have tried to change the spring.resources.static-locations in the application.properties and overriding addResourceHandlers() method in my MvcConfig.class but neither seem to work

我使用一个MvcConfig类，因为我需要定义一个CookieLocaleResolver和一个MessageSource，但这就是我在MvcConfig中所拥有的全部.我不使用@EnableWebMvc，而只是在@SpringBootApplication注释中加上@ComponentScan.

I use a MvcConfig class because I need to define a CookieLocaleResolver and a MessageSource but that is all I have in the MvcConfig. I do not use @EnableWebMvc and just have the @SpringBootApplication annotation with a @ComponentScan.

任何帮助将不胜感激:)

Any help would be appreciated :)

推荐答案

根据您的评论:

HTML在没有应用上下文的情况下引用了JS

the HTML is referencing the JS without the app context

问题不在于Spring为js提供服务，其原因在于页面没有正确创建资源的URL.

the problem is not in Spring serving the js, its that the page is not creating the URL to the resources correctly.

Thymeleaf提供了一种机制，只需用th前缀标记src属性即可自动支持此功能.

Thymeleaf provides a mechanism to support this automatically by just marking the src attribute with the th prefix.

请参见第2节上下文相关的网址": www.thymeleaf.org/doc/article/standardurlsyntax.html

See section 2 "Context-relative URLs": www.thymeleaf.org/doc/articles/standardurlsyntax.html

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