D-Net

package eu.dnetlib;

import java.io.IOException;

import java.util.List;

import java.util.Set;

import java.util.stream.Collectors;

import javax.servlet.http.HttpServletResponse;

import org.apache.commons.logging.Log;

import org.apache.commons.logging.LogFactory;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.boot.SpringApplication;

import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import org.springframework.web.bind.annotation.RestController;

import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;

@RestController

@SpringBootApplication

public class DNetOpenaireExporterApplication {

	private static final Log log = LogFactory.getLog(DNetOpenaireExporterApplication.class);

	@Autowired

	private List<RequestMappingHandlerMapping> handlerMappings;

	@RequestMapping(value = { "/", "/docs" })

	public void index(final HttpServletResponse response) throws IOException {

		response.sendRedirect("swagger-ui.html");

	}

	@RequestMapping(value = "/endpointdoc", method = RequestMethod.GET)

	public Set<String> show() {

		return handlerMappings.stream()

				.map(handler -> handler.getHandlerMethods().keySet())

				.map(rmInfo -> rmInfo.toString())

				.collect(Collectors.toSet());

	}

	public static void main(String[] args) throws Exception {

		SpringApplication.run(DNetOpenaireExporterApplication.class, args);

	}

}