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Rev 2359 Rev 2427
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import in.shop2020.catalog.dashboard.shared.Item;
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import in.shop2020.catalog.dashboard.shared.Item;
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import java.io.ByteArrayOutputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.List;
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import javax.servlet.ServletException;
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import javax.servlet.ServletException;
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import javax.servlet.ServletOutputStream;
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import javax.servlet.ServletOutputStream;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServlet;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import javax.servlet.http.HttpServletResponse;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.core.client.GWT;
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/**
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 * Servlet to generate and then download master sheet
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 * It is invoked from ItemActions.java
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 */
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@SuppressWarnings("serial")
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@SuppressWarnings("serial")
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public class FileDownloadServlet extends HttpServlet {
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public class FileDownloadServlet extends HttpServlet {
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    @Override
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    @Override
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    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
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    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
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        CatalogServiceImpl impl = new CatalogServiceImpl();
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        CatalogServiceImpl impl = new CatalogServiceImpl();
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        long vendorId = 1;
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        long vendorId = 1; // Hotspot
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        String vendorCategory = req.getParameter("vendorCategory");
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        String vendorCategory = req.getParameter("vendorCategory"); // This parameter is set in ItemActions.java
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        List<Item> itemList = impl.getItemsByVendorCategory(vendorCategory);
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        List<Item> itemList = impl.getItemsByVendorCategory(vendorCategory);
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        GWT.log("Generating master sheet for " + vendorCategory + "...Item count = " + itemList.size());
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        GWT.log("Generating master sheet for " + vendorCategory + "...Item count = " + itemList.size());
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        MasterSheetGenerator msg = new MasterSheetGenerator();
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        MasterSheetGenerator msg = new MasterSheetGenerator();
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        ByteArrayOutputStream baos = msg.generateMasterSheet(vendorId, itemList);
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        ByteArrayOutputStream baos = msg.generateMasterSheet(vendorId, itemList);
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            sos.flush();
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            sos.flush();
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        } catch (IOException e) {
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        } catch (IOException e) {
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            e.printStackTrace();
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            e.printStackTrace();
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        }
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        }
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    }
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    }
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    @Override
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    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
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        doGet(req, resp);
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    }
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}
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}