44 lines
1.3 KiB
Java
44 lines
1.3 KiB
Java
package org.gcube.application.geoportal.service.rest;
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import lombok.extern.slf4j.Slf4j;
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import javax.servlet.http.HttpServletRequest;
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import javax.ws.rs.GET;
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import javax.ws.rs.Path;
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import javax.ws.rs.WebApplicationException;
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import javax.ws.rs.core.Context;
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import javax.ws.rs.core.Response;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.InputStream;
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@Path("docs")
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@Slf4j
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public class DocsGenerator {
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@GET
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@Path("/{any: .*}")
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public InputStream toDoc(@Context HttpServletRequest req) throws WebApplicationException {
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log.info(DocsGenerator.class.getSimpleName() + " toDoc called");
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String pathInfo = req.getPathInfo();
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log.debug("pathInfo {}", pathInfo);
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try {
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if (pathInfo.endsWith("/docs/")) {
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pathInfo += "index.html";
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}
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log.info("going to {}", pathInfo);
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String realPath = req.getServletContext().getRealPath(pathInfo);
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return new FileInputStream(new File(realPath));
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} catch (Exception e) {
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//MANAGE THE EXCEPTION
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log.error("Unexpected exception ",e);
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throw new WebApplicationException("Unexpected Exception : "+e.getMessage(), Response.Status.INTERNAL_SERVER_ERROR);
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}
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}
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}
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