I try with following process to serve static content but have no luck.
I have written the below code in my application.properties:
spring.resources.static-locations=classpath:/public/
where public is the directory of my static and uploaded content, like user profile and others.
but it's giving me a 404 error when I access the file like:
http://localhost:8082/public/uploads/file/a.png
I have also tried with:
http://localhost:8082/uploads/file/a.png
but it does not working either.
If you have server.servlet.context-path (or server.servlet.contextPath, it's the same) set in your application.properties, you need to have this part in the URL, for example:
server.servlet.context-path=/foo
then you should visit http://localhost:8082/foo/uploads/file/a.png
Unless you don't have other configuration parameters set, spring boot should serve static resources under /
So if your static resources are under a folder called public/file
you'll find that at the url localhost:8082/file/a.png
If you have spring.mvc.static-path-pattern
parameter set spring boot should serve static resources at that path
In the case of spring.mvc.static-path-pattern = files (for example) it will serve them at http://localhost:8082/files/file/a.png
Here's a good article explaining all : https://www.baeldung.com/spring-mvc-static-resources
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