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package in.shop2020.support.controllers;
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package in.shop2020.support.controllers;
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import in.shop2020.model.v1.catalog.Warehouse;
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import in.shop2020.model.v1.catalog.Warehouse;
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import in.shop2020.support.utils.FileUtils;
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import in.shop2020.thrift.clients.CatalogClient;
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import in.shop2020.thrift.clients.CatalogClient;
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import in.shop2020.thrift.clients.HelperClient;
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import in.shop2020.thrift.clients.HelperClient;
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import in.shop2020.utils.LogisticsUser;
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import in.shop2020.utils.LogisticsUser;
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import java.io.ByteArrayOutputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.IOException;
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import java.io.IOException;
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import java.util.Calendar;
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import java.util.Calendar;
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import java.util.GregorianCalendar;
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import java.util.GregorianCalendar;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.List;
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import java.util.List;
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			response.setHeader("Content-disposition", "inline; filename=courier-details-" + deliveryType + "-" + warehouseId + "-" + providerId + "-" + year + "-"+ month + "-" + day +".xls" );
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			response.setHeader("Content-disposition", "inline; filename=courier-details-" + deliveryType + "-" + warehouseId + "-" + providerId + "-" + year + "-"+ month + "-" + day +".xls" );
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			ServletOutputStream sos;
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			ServletOutputStream sos;
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			try {
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			try {
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				ByteArrayOutputStream baos = new ByteArrayOutputStream();
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				ByteArrayOutputStream baos = new ByteArrayOutputStream();
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				baos.write(getBytesFromFile(new File(fileName)));
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				baos.write(FileUtils.getBytesFromFile(new File(fileName)));
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				sos = response.getOutputStream();
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				sos = response.getOutputStream();
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				baos.writeTo(sos);
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				baos.writeTo(sos);
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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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				logger.error("Unable to stream the courier details report", e);
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				logger.error("Unable to stream the courier details report", e);
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     */
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     */
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	public String today(){
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	public String today(){
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		daysToSubtract = 0;
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		daysToSubtract = 0;
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		return show();
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		return show();
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	}
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	}
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    /**
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     * Reads a file and converts its contents to a byte array.
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     *
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     * @param file
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     *            Name of the file to process
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     * @return the contents of the file in a byte array.
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     * @throws IOException
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     *             if the file could not be found or read or is too big to
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     *             convert to a byte array.
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     */
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	private static byte[] getBytesFromFile(File file) throws IOException {
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	    FileInputStream is = new FileInputStream(file);
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	    // Get the size of the file
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	    long length = file.length();
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	    // You cannot create an array using a long type.
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	    // It needs to be an int type.
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	    // Before converting to an int type, check
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	    // to ensure that file is not larger than Integer.MAX_VALUE.
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	    if (length > Integer.MAX_VALUE) {
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	        // File is too large
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	        throw new IOException(file.getName() + " is too large to stream");
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	    }
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	    // Create the byte array to hold the data
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	    byte[] bytes = new byte[(int)length];
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	    // Read in the bytes
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	    int offset = 0;
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	    int numRead = 0;
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	    while (offset < bytes.length
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	           && (numRead=is.read(bytes, offset, bytes.length-offset)) >= 0) {
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	        offset += numRead;
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	    }
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	    // Ensure all the bytes have been read in
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	    if (offset < bytes.length) {
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	        throw new IOException("Could not completely read file "+file.getName());
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	    }
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	    // Close the input stream and return bytes
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	    is.close();
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	    return bytes;
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	}
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	@Override
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	@Override
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	public void setServletContext(ServletContext context) {
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	public void setServletContext(ServletContext context) {
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		this.context = context;
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		this.context = context;
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	}
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	}
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