77 lines
2.1 KiB
C#
77 lines
2.1 KiB
C#
using Aspose.Cells;
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using JNPF.DependencyInjection;
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using Spire.Presentation;
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namespace JNPF.Common.Security;
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/// <summary>
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/// PDF帮助类.
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/// </summary>
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[SuppressSniffer]
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public class PDFHelper
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{
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/// <summary>
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/// Aspose组件Excel转成pdf文件.
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/// </summary>
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/// <param name="fileName">word文件路径.</param>
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public static void AsposeExcelToPDF(string fileName)
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{
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try
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{
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string pdfSavePath = fileName.Substring(0, fileName.LastIndexOf(".")) + ".pdf";
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if (!FileHelper.IsExistFile(pdfSavePath))
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{
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Workbook excel = new Workbook(fileName);
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if (excel != null)
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excel.Save(pdfSavePath, SaveFormat.Pdf);
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}
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}
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catch (Exception)
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{
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throw;
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}
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}
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/// <summary>
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/// Aspose组件word转成pdf文件.
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/// </summary>
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/// <param name="fileName">word文件路径.</param>
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public static void AsposeWordToPDF(string fileName)
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{
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try
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{
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string pdfSavePath = fileName.Substring(0, fileName.LastIndexOf(".")) + ".pdf";
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if (!FileHelper.IsExistFile(pdfSavePath))
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{
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var document = new Aspose.Words.Document(fileName);
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if (document != null)
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document.Save(pdfSavePath, Aspose.Words.SaveFormat.Pdf);
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}
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}
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catch (Exception)
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{
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throw;
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}
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}
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/// <summary>
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/// PPT转换PDF.
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/// </summary>
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/// <param name="fileName">文件名称.</param>
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public static void PPTToPDF(string fileName)
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{
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try
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{
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if (!FileHelper.IsExistFile(fileName.Substring(0, fileName.LastIndexOf(".")) + ".pdf"))
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{
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Presentation presentation = new Presentation();
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presentation.LoadFromFile(fileName);
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presentation.SaveToFile(fileName.Substring(0, fileName.LastIndexOf(".")) + ".pdf", FileFormat.PDF);
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}
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}
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catch (Exception)
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{
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throw;
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}
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}
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} |