/// <summary>
/// Applyes effects to image
/// </summary>
public static BitmapImage GetProcessed(BitmapImage sourceImage, List <int> effects)
{
var processedImage = ImageProcess.BitmapImageToByte(sourceImage);
foreach (int effect in effects)
{
switch (effect)
{
case EditPageVM.EFFECT_LIGHTENING:
processedImage = ImageProcess.Brightness(processedImage, 25);
break;
case EditPageVM.EFFECT_SHADOWING:
processedImage = ImageProcess.Shadowing(processedImage, 5);
break;
case EditPageVM.EFFECT_CROP:
int indent = EditPageVM.IndentToCrop;
int width = sourceImage.PixelWidth - 2 * indent;
int height = sourceImage.PixelHeight - 2 * indent;
processedImage = ImageProcess.Crop(processedImage, indent, indent, width, height);
break;
case EditPageVM.EFFECT_ROTATE:
processedImage = ImageProcess.Rotate(processedImage, -90f);
break;
case EditPageVM.EFFECT_PIXELIZE:
processedImage = ImageProcess.Quality(processedImage, 25);
break;
default:
break;
}
}
return(ImageProcess.ByteToBitmapImage(processedImage));
}
public void ProcessRequest(HttpContext context)
{
StringBuilder sb = new StringBuilder();
string act = context.Request["act"];
string rqPlug = context.Request["rqPlug"];
string imgSaveLoc = context.Server.MapPath("~/lib/up/i/");
string imgTemp = context.Server.MapPath("~/lib/up/temp/");
string docTemp = context.Server.MapPath("~/lib/up/d/");
string imgSaveTintuc = context.Server.MapPath("~/lib/up/tintuc/");
string imgSaveSanPham = context.Server.MapPath("~/lib/up/sanpham/");
string imgSaveQuangCao = context.Server.MapPath("~/lib/up/quangcao/");
string imgSaveKTNN = context.Server.MapPath("~/lib/up/KTNN/");
string _height = context.Request["height"];
string _width = context.Request["width"];
string _PRowIdSP = context.Request["PRowIdSP"];
switch (act)
{
case "loadPlug":
#region loadPlug: nap plug
if (rqPlug != null)
{
sb.Append(PlugHelper.RenderHtml(rqPlug));
}
rendertext(sb);
break;
#endregion
case "upload":
#region upload ?nh
if (context.Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(context.Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(context.Request["oldFile"]);
if (File.Exists(imgSaveLoc + context.Request["oldFile"]))
{
File.Delete(imgSaveLoc + context.Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(context.Request.Files[0].InputStream, imgten);
context.Request.Files[0].SaveAs(imgSaveLoc + imgten + "full" + img.Ext);
img.Crop(420, 560);
img.Save(imgSaveLoc + imgten + "420x560" + img.Ext);
img.Crop(240, 180);
img.Save(imgSaveLoc + imgten + "240x180" + img.Ext);
img.Crop(100, 100);
img.Save(imgSaveLoc + imgten + "100x100" + img.Ext);
img.Crop(50, 50);
img.Save(imgSaveLoc + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
break;
#endregion
case "uploadQuangCao":
#region upload ?nh
if (context.Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(context.Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(context.Request["oldFile"]);
if (File.Exists(imgSaveQuangCao + context.Request["oldFile"]))
{
File.Delete(imgSaveQuangCao + context.Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(context.Request.Files[0].InputStream, Guid.NewGuid().ToString());
img.Save(imgSaveQuangCao + imgten + "source" + img.Ext);
img.Crop(int.Parse(_width), int.Parse(_height));
img.Save(imgSaveQuangCao + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
break;
#endregion
case "uploadSanPham":
#region upload ?nh
if (context.Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(context.Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(context.Request["oldFile"]);
if (File.Exists(imgSaveSanPham + context.Request["oldFile"]))
{
File.Delete(imgSaveSanPham + context.Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(context.Request.Files[0].InputStream, Guid.NewGuid().ToString());
img.Crop(400, 400);
img.Save(imgSaveSanPham + imgten + "400x400" + img.Ext);
img.Crop(400, 300);
img.Save(imgSaveSanPham + imgten + "400x300" + img.Ext);
img.Crop(200, 200);
img.Save(imgSaveSanPham + imgten + "200x200" + img.Ext);
img.Crop(90, 90);
img.Save(imgSaveSanPham + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
break;
#endregion
case "uploadTintuc":
#region upload ?nh
if (Security.IsAuthenticated())
{
if (context.Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(context.Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(context.Request["oldFile"]);
if (File.Exists(imgSaveTintuc + context.Request["oldFile"]))
{
File.Delete(imgSaveTintuc + context.Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(context.Request.Files[0].InputStream, Guid.NewGuid().ToString());
context.Request.Files[0].SaveAs(imgSaveTintuc + imgten + "full" + img.Ext);
img.Crop(180, 120);
img.Save(imgSaveTintuc + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
}
break;
#endregion
case "uploadKTNN":
#region upload ?nh
if (Security.IsAuthenticated())
{
if (context.Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(context.Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(context.Request["oldFile"]);
if (File.Exists(imgSaveKTNN + context.Request["oldFile"]))
{
File.Delete(imgSaveKTNN + context.Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(context.Request.Files[0].InputStream, Guid.NewGuid().ToString());
img.Crop(730, 600);
img.Save(imgSaveKTNN + imgten + "730x600" + img.Ext);
img.Crop(420, 280);
img.Save(imgSaveKTNN + imgten + "420x280" + img.Ext);
img.Crop(130, 100);
img.Save(imgSaveKTNN + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
}
break;
#endregion
case "uploadFlash":
#region upload flash
if (context.Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(context.Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(context.Request["oldFile"]);
if (File.Exists(imgSaveLoc + context.Request["oldFile"]))
{
File.Delete(imgSaveLoc + context.Request["oldFile"]);
}
}
finally
{
}
}
if (Path.GetExtension(context.Request.Files[0].FileName).ToLower() == ".swf")
{
string flash = Guid.NewGuid().ToString();
context.Request.Files[0].SaveAs(context.Server.MapPath("~/lib/up/v/") + flash + Path.GetExtension(context.Request.Files[0].FileName));
rendertext(flash + Path.GetExtension(context.Request.Files[0].FileName));
}
else
{
ImageProcess img = new ImageProcess(context.Request.Files[0].InputStream, Guid.NewGuid().ToString());
img.Crop(420, 280);
img.Save(imgSaveLoc + imgten + "420x280" + img.Ext);
img.Crop(130, 100);
img.Save(imgSaveLoc + imgten + img.Ext);
img.Crop(370, 90);
img.Save(imgSaveLoc + imgten + "370x90" + img.Ext);
rendertext(imgten + img.Ext);
}
}
break;
#endregion
case "uploadFull":
#region upload ?nh
if (context.Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(context.Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(context.Request["oldFile"]);
if (File.Exists(imgSaveLoc + context.Request["oldFile"]))
{
File.Delete(imgSaveLoc + context.Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(context.Request.Files[0].InputStream, Guid.NewGuid().ToString());
img.Save(imgSaveLoc + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
break;
#endregion
case "uploadfileDkLuong":
#region upload tài li?u
//if (!loggedIn) rendertext("403");
if (context.Request.Files[0] != null)
{
string foldername = Guid.NewGuid().ToString().Replace("-", "");
string filename = Path.GetFileNameWithoutExtension(context.Request.Files[0].FileName);
string fileType = Path.GetExtension(context.Request.Files[0].FileName);
Directory.CreateDirectory(docTemp + foldername);
context.Request.Files[0].SaveAs(docTemp + foldername + "/" + filename + fileType);
//context.Request.Files[0].SaveAs(docTemp + filename + fileType);
Files item = new Files();
item.Download = 0;
item.MimeType = fileType;
item.NgayTao = DateTime.Now;
item.NguoiTao = Security.Username;
item.Path = filename;
item.PID = Guid.NewGuid();
item.RowId = Guid.NewGuid();
item.Size = context.Request.Files[0].ContentLength;
item.Ten = filename;
item.ThuMuc = foldername;
item.VB_ID = 0;
item = FilesDal.Insert(item);
rendertext(item.ID.ToString());
}
break;
#endregion
case "download":
string _F_ID = context.Request["ID"];
if (!string.IsNullOrEmpty(_F_ID))
{
Files item = FilesDal.SelectById(Convert.ToInt32(_F_ID));
context.Response.Buffer = true;
context.Response.Clear();
context.Response.AddHeader("content-disposition", "attachment; filename=\"" + item.Ten + item.MimeType + "\"");
context.Response.ContentType = "octet/stream";
//Response.ContentType = "application/ms-word";
context.Response.WriteFile(context.Server.MapPath("~/lib/up/d/") + item.ThuMuc + "/" + item.Path + item.MimeType);
}
break;
case "uploadvideo":
if (Security.IsAuthenticated())
{
if (context.Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
string strVideoRender = "";
context.Request.Files[0].SaveAs(context.Server.MapPath("~/lib/up/v/") + imgten + Path.GetExtension(context.Request.Files[0].FileName));
string _hinhanh = "";
string fWmv = "";
if (Path.GetExtension(context.Request.Files[0].FileName).ToLower() == ".flv")
{
fWmv = WMV_encode(context, imgten + Path.GetExtension(context.Request.Files[0].FileName), "320", "240", "64", "44100");
context.Request.Files[0].SaveAs(context.Server.MapPath("~/lib/up/v/") + fWmv);
_hinhanh = CreatImg(context, fWmv, imgten + Path.GetExtension(context.Request.Files[0].FileName));
System.IO.File.Delete(context.Server.MapPath("~/lib/up/v/") + fWmv);
}
else
{
fWmv = FLV_encode(context, imgten + Path.GetExtension(context.Request.Files[0].FileName), "320", "240", "64", "44100");
fWmv = context.Request.Files[0].FileName;
_hinhanh = CreatImg(context, imgten + Path.GetExtension(context.Request.Files[0].FileName), imgten + Path.GetExtension(context.Request.Files[0].FileName));
}
rendertext(_hinhanh + ";" + imgten + Path.GetExtension(context.Request.Files[0].FileName));
}
}
break;
case "DelOldFlash":
System.IO.File.Delete(context.Server.MapPath("~/lib/up/v/") + Path.GetExtension(context.Request.Files[0].FileName));
System.IO.File.Delete(context.Server.MapPath("~/lib/up/i/") + Path.GetExtension(context.Request.Files[0].FileName));
break;
case "MultiuploadImg":
#region UploadAnh
if (context.Request.Files[0] != null)
{
ImageProcess img = new ImageProcess(context.Request.Files[0].InputStream, Guid.NewGuid().ToString());
string foldername = Guid.NewGuid().ToString().Replace("-", "");
string imgten = Guid.NewGuid().ToString();
Directory.CreateDirectory(imgSaveSanPham + foldername);
context.Request.Files[0].SaveAs(imgSaveSanPham + foldername + "/" + imgten + "full" + img.Ext);
img.Crop(400, 400);
img.Save(imgSaveSanPham + foldername + "/" + imgten + "400x400" + img.Ext);
img.Crop(75, 75);
img.Save(imgSaveSanPham + foldername + "/" + imgten + img.Ext);
Files item = new Files();
item.Download = 0;
item.MimeType = img.Ext;
item.NgayTao = DateTime.Now;
item.NguoiTao = Security.Username;
item.Path = imgten + img.Ext;
item.PID = new Guid(_PRowIdSP);
item.RowId = Guid.NewGuid();
item.Size = context.Request.Files[0].ContentLength;
item.Ten = imgten;
item.ThuMuc = foldername;
item.VB_ID = 0;
item = FilesDal.Insert(item);
rendertext(sb.AppendFormat("({0})", JavaScriptConvert.SerializeObject(item)));
}
break;
#endregion
case "loadPlugDirect":
if (!string.IsNullOrEmpty(rqPlug))
{
string _IPlugType = rqPlug;
Type type = Type.GetType(_IPlugType);
IPlug _IPlug = (IPlug)(Activator.CreateInstance(type));
_IPlug.ImportPlugin();
UserControl uc = (UserControl)(_IPlug);
Page page = new Page();
page.EnableViewState = false;
HtmlForm form = new HtmlForm();
form.ID = "__t";
page.Controls.Add(form);
form.Controls.Add(uc);
StringWriter tw = new StringWriter();
HttpContext.Current.Server.Execute(page, tw, true);
}
break;
case "capcha":
#region capcha
string _capchaCode = CaptchaImage.GenerateRandomCode(CaptchaType.AlphaNumeric, 3);
context.Session["capcha"] = _capchaCode;
CaptchaImage c = new CaptchaImage(_capchaCode, 200, 50, "Tahoma", Color.White, Color.Orange);
context.Response.ClearContent();
context.Response.ContentType = "image/jpeg";
MemoryStream ms = new MemoryStream();
c.Image.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
context.Response.OutputStream.Write(ms.ToArray(), 0, Convert.ToInt32(ms.Length));
ms.Close();
context.Response.End();
break;
#endregion
default:
#region macdinh
context.Response.Write(DateTime.Now.ToString("hh:mm"));
break;
#endregion
}
}
protected void Page_Load(object sender, EventArgs e)
{
StringBuilder sb = new StringBuilder();
string imgSaveLoc = Server.MapPath("~/lib/up/i/");
string imgSaveTintuc = Server.MapPath("~/lib/up/tintuc/");
string imgTemp = Server.MapPath("~/lib/up/temp/");
string docTemp = Server.MapPath("~/lib/up/d/");
bool loggedIn = Security.IsAuthenticated();
insertLog("0", Security.Username, Request.UserHostAddress, Request.Url.PathAndQuery);
switch (act)
{
case "loadPlug":
if (rqPlug != null)
{
sb.Append(PlugHelper.RenderHtml(rqPlug));
}
rendertext(sb);
break;
case "upload":
#region upload ảnh
if (Security.IsAuthenticated())
{
if (Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(Request["oldFile"]);
if (File.Exists(imgSaveLoc + Request["oldFile"]))
{
File.Delete(imgSaveLoc + Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(Request.Files[0].InputStream, Guid.NewGuid().ToString());
img.Crop(730, 600);
img.Save(imgSaveLoc + imgten + "730x600" + img.Ext);
img.Crop(420, 280);
img.Save(imgSaveLoc + imgten + "420x280" + img.Ext);
img.Crop(130, 100);
img.Save(imgSaveLoc + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
}
break;
#endregion
case "uploadTintuc":
#region upload ảnh
if (Security.IsAuthenticated())
{
if (Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(Request["oldFile"]);
if (File.Exists(imgSaveLoc + Request["oldFile"]))
{
File.Delete(imgSaveLoc + Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(Request.Files[0].InputStream, Guid.NewGuid().ToString());
img.Crop(730, 600);
img.Save(imgSaveTintuc + imgten + "730x600" + img.Ext);
img.Crop(420, 280);
img.Save(imgSaveTintuc + imgten + "420x280" + img.Ext);
img.Crop(130, 100);
img.Save(imgSaveTintuc + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
}
break;
#endregion
case "uploadFull":
#region upload ảnh
if (Security.IsAuthenticated())
{
if (Request.Files[0] != null)
{
string imgten = Guid.NewGuid().ToString();
if (!string.IsNullOrEmpty(Request["oldFile"]))
{
try
{
imgten = Path.GetFileNameWithoutExtension(Request["oldFile"]);
if (File.Exists(imgSaveLoc + Request["oldFile"]))
{
File.Delete(imgSaveLoc + Request["oldFile"]);
}
}
finally
{
}
}
ImageProcess img = new ImageProcess(Request.Files[0].InputStream, Guid.NewGuid().ToString());
img.Save(imgSaveLoc + imgten + img.Ext);
rendertext(imgten + img.Ext);
}
}
break;
#endregion
case "uploadfileDkLuong":
#region upload tài liệu
if (!loggedIn)
{
rendertext("403");
}
if (Request.Files[0] != null)
{
string foldername = Guid.NewGuid().ToString().Replace("-", "");
string filename = Path.GetFileNameWithoutExtension(Request.Files[0].FileName);
string fileType = Path.GetExtension(Request.Files[0].FileName);
Directory.CreateDirectory(docTemp + foldername);
Request.Files[0].SaveAs(docTemp + foldername + "/" + filename + fileType);
Files item = new Files();
item.Download = 0;
item.MimeType = fileType;
item.NgayTao = DateTime.Now;
item.NguoiTao = Security.Username;
item.Path = filename;
item.PID = Guid.NewGuid();
item.RowId = Guid.NewGuid();
item.Size = Request.Files[0].ContentLength;
item.Ten = filename;
item.ThuMuc = foldername;
item.VB_ID = 0;
item = FilesDal.Insert(item);
rendertext(item.ID.ToString());
}
break;
#endregion
case "download":
string _F_ID = Request["ID"];
if (!string.IsNullOrEmpty(_F_ID))
{
Files item = FilesDal.SelectById(Convert.ToInt32(_F_ID));
Response.Buffer = true;
Response.Clear();
Response.AddHeader("content-disposition", "attachment; filename=\"" + item.Ten + item.MimeType + "\"");
Response.ContentType = "octet/stream";
//Response.ContentType = "application/ms-word";
Response.WriteFile(Server.MapPath("~/lib/up/d/") + item.ThuMuc + "/" + item.Path + item.MimeType);
}
break;
case "loadPlugDirect":
if (!string.IsNullOrEmpty(rqPlug))
{
string _IPlugType = rqPlug;
Type type = Type.GetType(_IPlugType);
IPlug _IPlug = (IPlug)(Activator.CreateInstance(type));
_IPlug.ImportPlugin();
Page pageHolder = new Page();
UserControl uc = (UserControl)(_IPlug);
this.Controls.Add(uc);
}
break;
case "uploadvideo":
break;
default:
string d = "12/9/2010";
//DateTime da = Convert.ToDateTime(d, new System.Globalization.CultureInfo("vi-Vn"));
//Response.Write(da.Month.ToString());
Response.Write(maHoa.EncryptString("111", "phatcd"));
break;
}
}
public RegularTin(string url, string uploadDir, List <ImageSize> images)
{
var host = new Uri(url).Host.ToLower();
var doc = loadDoc(url);
var list = QuyTacDal.SelectByHost(host).ToList();
WrapperClean(host, url, doc);
#region Lấy Ten,Mota, Noi Dung
foreach (var item in list)
{
var c = doc.DocumentNode.SelectSingleNode(@item.Xpath);
switch (item.Loai)
{
case 0: // renew doc
if (c != null)
{
doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(c.InnerHtml);
}
break;
case 1: // Title
if (c != null)
{
Ten = c.InnerText;
}
else
{
c = doc.DocumentNode.SelectNodes(@"//title | //TITLE")[0];
if (c != null)
{
Ten = c.InnerText;
}
}
break;
case 2:
if (c != null)
{
MoTa = c.InnerHtml;
}
else
{
c = doc.DocumentNode.SelectNodes(@"//meta[@name='description'] | //meta[@name='DESCRIPTION'] | //meta[@name='Description']")[0];
if (c != null)
{
MoTa = c.InnerText;
}
}
break;
case 3:
if (item.Xoa)
{
if (c != null)
{
c.ParentNode.RemoveChild(c, false);
}
}
else
{
if (c != null)
{
NoiDung = c.InnerHtml;
}
}
break;
default:
break;
}
}
#endregion
#region Images
if (string.IsNullOrEmpty(NoiDung))
{
return;
}
var doc1 = new HtmlAgilityPack.HtmlDocument();
doc1.LoadHtml(NoiDung);
#region Keywords
using (var linkKeyword = new LinkKeyword(doc1.DocumentNode.InnerText))
{
if (linkKeyword.ListKeyWord != null)
{
KeyWords = linkKeyword.ListKeyWord;
}
}
#endregion
var domain = "http://" + host;
var saveLocation = HostingEnvironment.MapPath("~/lib/up/");
List <string> _list = new List <string>();
if (doc1.DocumentNode.SelectNodes("//img | //IMG") != null)
{
foreach (var img in doc1.DocumentNode.SelectNodes("//img | //IMG"))
{
if (img.Attributes["src"] != null)
{
string src = img.Attributes["src"].Value;
if (src.ToLower().IndexOf("http://", System.StringComparison.Ordinal) != 0)
{
if (src.IndexOf("/", System.StringComparison.Ordinal) != 0)
{
src = "/" + src;
}
src = domain + src;
}
try
{
var gimg = new ImageProcess(new Uri(src), src);
if (gimg.Width > 250 && gimg.Heigth > 200)
{
var imgTen = Guid.NewGuid().ToString().Replace("-", "");
foreach (var imageSize in images)
{
gimg.Crop(imageSize.Width, imageSize.Height);
gimg.Save(Path.Combine(uploadDir,
string.Format("{0}{1}.{2}", imgTen,
imageSize.DefaultImage
? ""
: string.Format("{0}x{1}",
imageSize.Width,
imageSize.Height),
gimg.Ext)));
}
break;
}
}
catch (Exception ex)
{
}
}
}
if (_list.Count == 0)
{
return;
}
Anh = _list[0];
}
#endregion
}
public RegularTin(string url, string uploadDir)
{
string _host = string.Empty;
_host = new Uri(url).Host.ToLower();
HtmlAgilityPack.HtmlDocument doc = loadDoc(url);
List <QuyTac> List = QuyTacDal.SelectByHost(_host).ToList();
WrapperClean(_host, url, doc);
#region Lấy Ten,Mota, Noi Dung
foreach (QuyTac item in List)
{
HtmlNode _c = doc.DocumentNode.SelectSingleNode(@item.Xpath);
switch (item.Loai)
{
case 0: // renew doc
if (_c != null)
{
doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(_c.InnerHtml);
}
break;
case 1: // Title
if (_c != null)
{
Ten = _c.InnerText;
}
else
{
_c = doc.DocumentNode.SelectNodes(@"//title | //TITLE")[0];
if (_c != null)
{
Ten = _c.InnerText;
}
}
break;
case 2:
if (_c != null)
{
MoTa = _c.InnerHtml;
}
else
{
_c = doc.DocumentNode.SelectNodes(@"//meta[@name='description'] | //meta[@name='DESCRIPTION'] | //meta[@name='Description']")[0];
if (_c != null)
{
MoTa = _c.InnerText;
}
}
break;
case 3:
if (item.Xoa)
{
if (_c != null)
{
_c.ParentNode.RemoveChild(_c, false);
}
}
else
{
if (_c != null)
{
NoiDung = _c.InnerHtml;
}
}
break;
default:
break;
}
}
#endregion
#region Images
if (!string.IsNullOrEmpty(NoiDung))
{
HtmlAgilityPack.HtmlDocument _doc1 = new HtmlAgilityPack.HtmlDocument();
_doc1.LoadHtml(NoiDung);
#region Keywords
using (LinkKeyword _linkKeyword = new LinkKeyword(_doc1.DocumentNode.InnerText))
{
if (_linkKeyword.ListKeyWord != null)
{
KeyWords = _linkKeyword.ListKeyWord;
}
}
#endregion
string domain = "http://" + _host;
string saveLocation = HostingEnvironment.MapPath("~/lib/up/");
//string uploadDir = @"D:\Work\linh\ktt_x1\web\lib\up\rss\";
//string uploadDir = @"C:\inetpub\wwwroot\kttvn\web\lib\up\rss\";
if (_doc1.DocumentNode.SelectNodes("//img | //IMG") != null)
{
List <string> _list = new List <string>();
foreach (HtmlNode _img in _doc1.DocumentNode.SelectNodes("//img | //IMG"))
{
if (_img.Attributes["src"] != null)
{
string src = _img.Attributes["src"].Value;
if (src.ToLower().IndexOf("http://") != 0)
{
if (src.IndexOf("/") != 0)
{
src = "/" + src;
}
src = domain + src;
}
try
{
ImageProcess gimg = new ImageProcess(new Uri(src), src);
if (gimg.Width > 250 && gimg.Heigth > 200)
{
var gimg_t = Guid.NewGuid().ToString().Replace("-", "");
var gimg_ten = gimg_t + gimg.Ext;
_list.Add(gimg_ten);
gimg_ten = gimg_t + "420x290" + gimg.Ext;
gimg.Crop(420, 300);
saveLocation = Path.Combine(uploadDir, gimg_ten);
gimg.Save(saveLocation);
_list.Add(gimg_ten);
gimg_ten = gimg_t + "150x160" + gimg.Ext;
gimg.Crop(150, 160);
saveLocation = Path.Combine(uploadDir, gimg_ten);
gimg.Save(saveLocation);
_list.Add(gimg_ten);
gimg_ten = gimg_t + "105x70" + gimg.Ext;
gimg.Crop(105, 70);
saveLocation = Path.Combine(uploadDir, gimg_ten);
gimg.Save(saveLocation);
_list.Add(gimg_ten);
gimg_ten = gimg_t + "100x100" + gimg.Ext;
gimg.Crop(100, 100);
saveLocation = Path.Combine(uploadDir, gimg_ten);
gimg.Save(saveLocation);
_list.Add(gimg_ten);
gimg_ten = gimg_t + "50x50" + gimg.Ext;
gimg.Crop(50, 50);
saveLocation = Path.Combine(uploadDir, gimg_ten);
gimg.Save(saveLocation);
_list.Add(gimg_ten);
break;
}
}
catch (Exception ex)
{
}
}
}
if (_list.Count == 0)
{
return;
}
Anh = _list[0];
}
}
#endregion
}
