// Token: 0x06000033 RID: 51 RVA: 0x00003758 File Offset: 0x00001958
public string FileSaveAs(HttpPostedFile postedFile, string filetype, UserInfo user, bool isthumbnail, bool iswatermark, int imgmaxwidth, int imgmaxheight)
{
string result;
try
{
string fileExt = UpLoad.GetFileExt(postedFile.FileName);
string fileName = Path.GetFileName(postedFile.FileName);
string text = this.GetNewFileName() + "." + fileExt;
int contentLength = postedFile.ContentLength;
string[] array = FPUtils.SplitString(AttachBll.GetAttachTypeArray(filetype), "\r\n");
string[] array2 = new string[array.Length];
int[] array3 = new int[array.Length];
string text2 = "";
for (int i = 0; i < array.Length; i++)
{
string[] array4 = FPUtils.SplitString(array[i], ",", 2);
array2[i] = array4[0];
array3[i] = FPUtils.StrToInt(array4[1], 0);
if (text2 != "")
{
text2 += "、";
}
text2 += array4[0];
}
int inArrayID = FPUtils.GetInArrayID(fileExt, array2, true);
if (inArrayID < 0)
{
SysBll.InsertLog(user.id, user.username, "上传文件", "上传文件：" + fileName + ",类型不合法", false);
result = string.Concat(new string[]
{
"{\"error\": \"只允许上传【",
text2,
"】类型的文件！\", \"filename\": \"\", \"filesize\": \"",
contentLength.ToString(),
"\", \"originalname\": \"",
fileName,
"\"}"
});
}
else if (postedFile.ContentLength > array3[inArrayID] * 1024)
{
SysBll.InsertLog(user.id, user.username, "上传文件", "上传文件：" + fileName + ",文件大小超过范围", false);
result = string.Concat(new object[]
{
"{\"error\": \"该类型文件上传不得超过【",
array3[inArrayID],
"KB】\", \"filename\": \"\", \"filesize\": \"",
contentLength.ToString(),
"\", \"originalname\": \"",
fileName,
"\"}"
});
}
else
{
string upLoadPath = this.GetUpLoadPath();
string mapPath = FPUtils.GetMapPath(upLoadPath);
if (!Directory.Exists(mapPath))
{
Directory.CreateDirectory(mapPath);
}
postedFile.SaveAs(mapPath + text);
if (imgmaxwidth <= 0)
{
imgmaxwidth = this.sysconfig.attachimgmaxwidth;
}
if (imgmaxheight <= 0)
{
imgmaxheight = this.sysconfig.attachimgmaxheight;
}
if (this.IsImage(fileExt) && (imgmaxwidth > 0 || imgmaxheight > 0))
{
FPThumb.MakeThumbnailImage(mapPath + text, mapPath + text, imgmaxwidth, imgmaxheight);
}
string strPath = upLoadPath + Path.GetFileNameWithoutExtension(text) + "_small." + fileExt;
if (this.IsImage(fileExt) && isthumbnail && this.sysconfig.thumbnailwidth > 0 && this.sysconfig.thumbnailheight > 0)
{
FPThumb.MakeThumbnailImage(mapPath + text, FPUtils.GetMapPath(strPath), this.sysconfig.thumbnailwidth, this.sysconfig.thumbnailheight);
}
if (this.IsWaterMark(fileExt) && iswatermark)
{
WaterMark.AddImageSignPic(mapPath + text, mapPath + text, FPUtils.GetMapPath(WebConfig.WebPath + this.sysconfig.watermarkpic), this.sysconfig.watermarkstatus, this.sysconfig.attachimgquality, this.sysconfig.watermarkopacity);
}
SysBll.InsertLog(user.id, user.username, "上传文件", "上传文件：" + fileName, true);
result = string.Concat(new string[]
{
"{\"error\": \"\", \"filename\": \"",
upLoadPath,
text,
"\", \"filesize\": \"",
contentLength.ToString(),
"\", \"originalname\": \"",
fileName,
"\"}"
});
}
}
catch (Exception ex)
{
SysBll.InsertLog(user.id, user.username, "上传文件", "错误：" + ex.Message, false);
result = "{\"error\": \"上传过程中发生意外错误！\", \"filename\": \"\", \"filesize\": \"0\", \"originalname\": \"\"}";
}
return(result);
}