public ResultMsg_PmSpecFileUPload doUploadFile(ResultMsg_PmSpecFileUPload result, HttpPostedFile file)
{
//判断文件是否为空
if (file != null)
{
string fileName = file.FileName;
string fileType = Path.GetExtension(fileName).ToLower();
//由于不同浏览器取出的FileName不同（有的是文件绝对路径，有的是只有文件名），故要进行处理
if (fileName.IndexOf(' ') > -1)
{
fileName = fileName.Substring(fileName.LastIndexOf(' ') + 1);
}
else if (fileName.IndexOf('/') > -1)
{
fileName = fileName.Substring(fileName.LastIndexOf('/') + 1);
}
if (!Directory.Exists(uploadFilePath))
{
Directory.CreateDirectory(uploadFilePath);
}
result.sourceFileName = fileName;
result.targetFileName = getTemporaryFileName(fileType);
file.SaveAs(uploadFilePath + result.targetFileName);
//读取doc文档
//Document doc = new Document(uploadFilePath + result.targetFileName);
////保存为PDF文件，此处的SaveFormat支持很多种格式，如图片，epub,rtf 等等
//doc.Save(uploadFilePath + result.targetFileName, SaveFormat.Pdf);
result.result = "success";
result.msg = "上传成功";
}
else
{
result.result = "failed";
result.msg = "上传失败";
result.sourceFileName = "";
result.targetFileName = "";
}
return(result);
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
if (context.Session["UserName"] != null)
{
UserName = context.Session["UserName"].ToString().ToUpper().Trim();
}
else
{
UserName = "";
}
Action = RequstString("Action");
if (Action.Length == 0)
{
Action = "";
}
if (Action == "EquMaintenceStandrad_Detail")
{
Equ_PmSpecInfo equinfo = new Equ_PmSpecInfo();
equinfo.ID = RequstString("EquID");
Equ_PmSpecInfo result = new Equ_PmSpecInfo();
result = GetEquDetailObj(equinfo, result);
context.Response.Write(jsc.Serialize(result));
}
else if (Action == "PmSpecFileUploadify")
{
HttpPostedFile file = System.Web.HttpContext.Current.Request.Files["Filedata"];
ResultMsg_PmSpecFileUPload result = new ResultMsg_PmSpecFileUPload();
result = doUploadFile(result, file);
context.Response.Write(jsc.Serialize(result));
}
else if (Action == "EquMaintenceStandrad_Add")
{
Equ_PmSpecInfo dataEntity = new Equ_PmSpecInfo();
//dataEntity.ID = RequstString("ProcId");
dataEntity.ProcessCode = RequstString("ProcessName");
dataEntity.DeviceName = RequstString("DeviceName");
dataEntity.PmSpecCode = RequstString("PmSpecCode");
dataEntity.PmSpecName = RequstString("PmSpecName");
dataEntity.PmLevel = RequstString("PmLevel");
dataEntity.PmSpecFile = RequstString("PmSpecFile");
dataEntity.UploadedFile = RequstString("UploadedPmSpecFile");
dataEntity.PmSpecComment = RequstString("PmSpecComment");
ResultMsg_Equ_PmSpec result = new ResultMsg_Equ_PmSpec();
result = addEquMaintenceStandradDataInDB(dataEntity, result);
context.Response.Write(jsc.Serialize(result));
}
else if (Action == "EquMaintenceStandrad_Edit")
{
Equ_PmSpecInfo dataEntity = new Equ_PmSpecInfo();
dataEntity.ID = RequstString("EquID");
dataEntity.ProcessCode = RequstString("ProcessName");
dataEntity.DeviceName = RequstString("DeviceName");
dataEntity.PmSpecCode = RequstString("PmSpecCode");
dataEntity.PmSpecName = RequstString("PmSpecName");
dataEntity.PmLevel = RequstString("PmLevel");
dataEntity.PmSpecFile = RequstString("PmSpecFile");
dataEntity.UploadedFile = RequstString("UploadedPmSpecFile");
ResultMsg_Equ_PmSpec result = new ResultMsg_Equ_PmSpec();
result = editEquMaintenceStandradDataInDB(dataEntity, result);
context.Response.Write(jsc.Serialize(result));
}
else if (Action == "StandardFileCHECK" || Action == "StandardFileDOWNLOAD" || Action == "PmStandardFileCHECK")
{
string objID = RequstString("objID");
string fileName = string.Empty;
if (Action == "StandardFileCHECK" || Action == "StandardFileDOWNLOAD")
{
fileName = GetEquStandardFileNameFromDB(objID);
}
else
{
fileName = GetEquPmStandardFileNameFromDB(objID);
}
string fileType = Path.GetExtension(fileName).ToLower();
FileInfo fileInfo = new FileInfo(browsePmSpecFilePath + fileName);
string fileWithoutType = Path.GetFileNameWithoutExtension(fileName);
if (!Directory.Exists(browsePmSpecFilePath))
{
Directory.CreateDirectory(browsePmSpecFilePath);
}
context.Response.ClearContent();
context.Response.ClearHeaders();
if (Action == "StandardFileCHECK" || Action == "PmStandardFileCHECK")
{
if (fileType == ".docx" || fileType == ".doc")
{
string path = browsePmSpecFilePath + Common.StringFilter.FilterSpecial(fileName);
try
{
//读取doc文档
Document doc = new Document(path);
////保存为PDF文件，此处的SaveFormat支持很多种格式，如图片，epub,rtf 等等
doc.Save(browsePmSpecFilePath + fileWithoutType + ".pdf", Aspose.Words.SaveFormat.Pdf);
//Workbook wb = new Workbook(path);
//wb.Save(browseManualFilePath + fileWithoutType + ".pdf", SaveFormat.Pdf);
context.Response.Write("./PmSpecFile/" + fileWithoutType + ".pdf");
}
catch (Exception ex)
{
context.Response.Write("false");
}
}
else
{
context.Response.Write("./PmSpecFile/" + fileWithoutType + ".pdf");
}
}
else
{
if (fileType == ".docx" || fileType == ".doc")
{
context.Response.AppendHeader("content-type", "application/msword");
}
else if (fileType == ".xlsx" || fileType == ".xls")
{
context.Response.AppendHeader("content-type", "application/x-msexcel");
}
else if (fileType == ".pdf")
{
context.Response.AppendHeader("content-type", "application/pdf");
}
try
{
FileInfo fileInfo1 = new FileInfo(browsePmSpecFilePath + Common.StringFilter.FilterSpecial(fileName));
context.Response.AddHeader("content-length", fileInfo1.Length.ToString());//文件大小
context.Response.WriteFile(browsePmSpecFilePath + Common.StringFilter.FilterSpecial(fileName));
}
catch (Exception ex)
{
context.Response.Write(ex.Message);
}
context.Response.Flush();
context.Response.Close();
}
}
}