public static string FileConsult(string predelcode)
{
DataTable dt = Declare.FileConsult(predelcode);
string json = "";
if (dt != null)
{
foreach (DataRow dr in dt.Rows)
{
string downfile = HttpRuntime.AppDomainAppPath + @"\TempFile\tempPdf\" + dr["declcode"] + ".pdf";
bool bf = true;
if (!File.Exists(downfile))
{
//PDF获取文件
System.Uri Uri = new Uri("ftp://" + ConfigurationManager.AppSettings["FTPServer"] + ":" + ConfigurationManager.AppSettings["FTPPortNO"]);
string UserName = ConfigurationManager.AppSettings["FTPUserName"];
string Password = ConfigurationManager.AppSettings["FTPPassword"];
FtpHelper ftp = new FtpHelper(Uri, UserName, Password);
bf = ftp.DownloadFile("/" + dr["filename"].ToString2() + "", downfile);
}
if (bf)
{
//pdf转picture
string picPath = HttpRuntime.AppDomainAppPath + @"\TempFile\tempPic\";
json = ConvertPDF.pdfToPic(downfile, picPath, dr["declcode"].ToString2());
}
}
}
return(json);
}