me.desair.tus.server.creation.validation.PostURIValidator Maven / Gradle / Ivy

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package me.desair.tus.server.creation.validation;

import javax.servlet.http.HttpServletRequest;

import me.desair.tus.server.HttpMethod;
import me.desair.tus.server.RequestValidator;
import me.desair.tus.server.exception.PostOnInvalidRequestURIException;
import me.desair.tus.server.exception.TusException;
import me.desair.tus.server.upload.UploadStorageService;
import org.apache.commons.lang3.StringUtils;

/**
 * The Client MUST send a POST request against a known upload creation URL to request a new upload resource.
 */
public class PostURIValidator implements RequestValidator {

    @Override
    public void validate(HttpMethod method, HttpServletRequest request,
                         UploadStorageService uploadStorageService, String ownerKey)
            throws TusException {

        if (!StringUtils.equals(request.getRequestURI(), uploadStorageService.getUploadURI())) {
            throw new PostOnInvalidRequestURIException("POST requests have to be send to "
                    + uploadStorageService.getUploadURI());
        }
    }

    @Override
    public boolean supports(HttpMethod method) {
        return HttpMethod.POST.equals(method);
    }

}