35 lines
1.2 KiB
Java
35 lines
1.2 KiB
Java
package ru.charm.back.controller;
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import jakarta.servlet.ServletException;
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import jakarta.servlet.annotation.WebServlet;
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import jakarta.servlet.http.HttpServlet;
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import jakarta.servlet.http.HttpServletRequest;
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import jakarta.servlet.http.HttpServletResponse;
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import lombok.extern.slf4j.Slf4j;
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import ru.charm.back.service.ContentService;
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import java.io.IOException;
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import static jakarta.servlet.http.HttpServletResponse.SC_NOT_FOUND;
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@WebServlet("/content/*")
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@Slf4j
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public class ContentController extends HttpServlet {
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private final ContentService service = ContentService.getInstance();
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@Override
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protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
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try {
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String contentPath = req.getRequestURI().replace("/content", "");
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log.info("Content download request: {} {}", req.getRequestURI(), contentPath);
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resp.setContentType("application/octet-stream");
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service.download(contentPath, resp.getOutputStream());
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log.info("Content successfully downloaded: {}", req);
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} catch (IOException e) {
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log.error("Content download failed: {}", e.getMessage());
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resp.sendError(SC_NOT_FOUND);
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}
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}
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}
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