D-Net

package eu.dnetlib.enabling.is.controller;

import java.util.List;

import org.apache.commons.lang3.StringUtils;

import org.apache.commons.logging.Log;

import org.apache.commons.logging.LogFactory;

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

import org.springframework.http.MediaType;

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

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

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

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

import eu.dnetlib.DnetConstants;

import eu.dnetlib.enabling.annotations.DnetService;

import eu.dnetlib.enabling.annotations.DnetServiceType;

import eu.dnetlib.enabling.is.DnetInformationServiceException;

import eu.dnetlib.enabling.is.store.ISStore;

import eu.dnetlib.enabling.tools.XQueryUtils;

import eu.dnetlib.services.BaseService;

@RestController("/lookup")

@DnetService(DnetServiceType.IS_LOOKUP)

public class ISLookUpController extends BaseService {

	// private static final String DB_BASE_DIR = "/db/DRIVER";

	private static final String PROFILE_NOT_FOUND = "Profile not found";

	private static final Log log = LogFactory.getLog(ISLookUpController.class); // NOPMD by marko on 11/24/08 5:02 PM

	@Autowired

	private ISStore isStore;

	@Autowired

	private XQueryUtils xqueryUtils;

	@RequestMapping(value = "profile/{id}", produces = MediaType.APPLICATION_XML_VALUE)

	public String getProfile(@PathVariable("id") final String profId) throws DnetInformationServiceException {

		if (StringUtils.isBlank(profId)) { throw new DnetInformationServiceException("Invalid null profile ID: " + profId); }

		final String res = isStore.getXML(

				xqueryUtils.getFileName(profId),

				xqueryUtils.getRootCollection() + xqueryUtils.getCollectionName(profId));

		if (res == null) { throw new DnetInformationServiceException("document " + profId + " not found"); }

		return res;

	}

	@RequestMapping(value = "findOne", produces = MediaType.TEXT_PLAIN_VALUE)

	public String findOne(@RequestParam("q") final String xquery) throws DnetInformationServiceException {

		final String resource = isStore.getXMLbyQuery(xquery);

		if ((resource == null) || resource.isEmpty()) { throw new DnetInformationServiceException(PROFILE_NOT_FOUND); }

		return resource;

	}

	@RequestMapping(value = "schema/{name}", produces = MediaType.APPLICATION_XML_VALUE)

	public String getSchema(@PathVariable("name") final String resourceType) throws DnetInformationServiceException {

		if (StringUtils.isBlank(resourceType)) { throw new DnetInformationServiceException("Invalid resourceType"); }

		return isStore.getXML(resourceType, xqueryUtils.getRootCollection() + DnetConstants.RESOURCE_TYPES);

	}

	@RequestMapping("schemas")

	public List<String> listSchemas() throws DnetInformationServiceException {

		return isStore.getFileNames(xqueryUtils.getRootCollection() + "/" + DnetConstants.RESOURCE_TYPES);

	}

	@RequestMapping(value = "find", produces = MediaType.TEXT_PLAIN_VALUE)

	public List<String> find(@RequestParam("q") final String xquery) throws DnetInformationServiceException {

		return isStore.quickSearchXML(xquery);

	}

}