/// <summary>
/// Initializes a new instance of the <see cref="BaseObject"/> class.
/// </summary>
/// <param name="sOrigUrl">The original URL.</param>
/// <param name="sPathToFile">The path to file.</param>
/// <param name="sFileName">Name of the file.</param>
/// <param name="sFileExtension">The file extension.</param>
/// <param name="sContentType">Type of the content.</param>
/// <param name="oRequestMsg">The request message.</param>
/// <param name="listCookieInformation">The list cookie information.</param>
public BaseObject(
string sOrigUrl,
string sPathToFile,
string sFileName,
string sFileExtension,
string sContentType,
HTTPMsg oRequestMsg,
List <string> listCookieInformation)
{
this.RequestMessage = oRequestMsg;
this.OriginalUrl = sOrigUrl;
this.PathToFileName = sPathToFile;
this.FileName = sFileName;
this.FileExtension = sFileExtension;
this.ContentType = sContentType;
this.Referrer = ObjectParser.ParseReferer((HttpRequestHeader)oRequestMsg.HTTPHeader);
this.HostAddress = ObjectParser.ParseHostAddress((HttpRequestHeader)oRequestMsg.HTTPHeader);
this.Content = oRequestMsg.PairMessages[0].HTTPContent.Content;
this.TimeStamp = oRequestMsg.TimeStamp;
this.ExportSource = oRequestMsg.ExportSources[0];
this.CookieInformation = listCookieInformation;
this.UniqueHash = ComputeHash.GetMd5Hash(this.Content);
this.FileSize = this.Content.LongLength;
this.ListOfNewReferences = new List <string>();
}
/// <summary>
/// Compresses each archive part and construct index.rdf file with webpage base metadata.
/// </summary>
/// <param name="oZipArchive">The parent zip archive.</param>
/// <param name="oTimeStamp">The time stamp of parent archive.</param>
/// <param name="sExportDirectory">The export directory.</param>
/// <param name="iPartPosition">The position of archive part.</param>
public void CompressArchivePart(ZipArchive oZipArchive, DateTime oTimeStamp, string sExportDirectory, int iPartPosition)
{
// INDEX RDF
var sRdfData = "<?xml version=\"1.0\"?>\n" +
" <RDF:RDF xmlns:MAF=\"http://maf.mozdev.org/metadata/rdf#\"\n" +
" xmlns:NC=\"http://netfox.fit.vutbr.cz/About.en.cshtml\"\n" +
" xmlns:RDF=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\">\n" +
" <RDF:Description RDF:about=\"urn:root\">\n" +
" <MAF:originalurl RDF:resource=\"" + "http://" + this.ParentObject.HostAddress + "/\"/>\n" +
" <MAF:title RDF:resource=\"" + this.ParentObject.GetTitle() + "\"/>\n" +
" <MAF:archivetime RDF:resource=\"" + DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Local).ToString("dd.MM.yyyy hh: mm:ss tt") + "\"/>\n" +
" <MAF:indexfilename RDF:resource=\"index.html\"/>\n" +
" <MAF:charset RDF:resource=\"" + this.ParentObject.GetCharSet() + "\"/>\n" +
" </RDF:Description>\n" +
"</RDF:RDF>";
// END INDEX RDF
//Do zip comprimation
this.BaseFolder = ComputeHash.GetMd5Hash(oTimeStamp.Ticks + this.ParentObject.HostAddress + this.ParentObject.GetCharSet() + this.ExportListOfArchiveObjects.Count + iPartPosition);
//RDF WRITE
var rdfEntry = oZipArchive.CreateEntry(this.BaseFolder + "/" + "index.rdf");
var rdfEntryWriteStream = new BinaryWriter(rdfEntry.Open());
rdfEntryWriteStream.Write(Encoding.GetEncoding(437).GetBytes(sRdfData));
rdfEntryWriteStream.Dispose();
//END RDF WRITE
foreach (var oItemToArchive in this.ExportListOfArchiveObjects)
{
if (!(oItemToArchive is ParentObject))
{
oItemToArchive.FileName = "index_files/" + oItemToArchive.FileName;
if (oItemToArchive is TextObject)
{
((TextObject)oItemToArchive).ProcessReferences();
}
}
else
{
((ParentObject)oItemToArchive).ProcessReferences();
}
oItemToArchive.SaveObjectContent(oZipArchive, sExportDirectory, this.BaseFolder);
}
}
/// <summary>
/// Initialization of archive compressing and constructing compressed file.
/// </summary>
private void CompressInitialize()
{
this.ArchiveName = this._oParentObject.HostAddress + "_" + ComputeHash.GetMd5Hash(this._oParentObject.HostAddress + this._oParentObject.TimeStamp.Ticks) + ".maff";
this._fsZipFileStream = new FileStream(this.ExportDirectory + @"\" + this.ArchiveName, FileMode.Create);
this._zipArchive = new ZipArchive(this._fsZipFileStream, ZipArchiveMode.Update);
}