public string GetStream(string address)
{
var serveralias = address.Split('/')[0];
var filename = address.Substring(Math.Min(serveralias.Length + 1, address.Length));
var server = "";
var nameServers = new CSVDocument(File.ReadAllText("nameserver.csv"));
foreach (var nameServer in nameServers)
{
server = new WebClient().DownloadString(string.Format(nameServer["Pattern"], serveralias)).Trim(' ', '\n', '\r');
if (server != "") { break; }
}
if (!server.StartsWith("http://")) { server = "http://" + server; }
var resolvedAddress = Path.Combine(server, filename).Replace('\\', '/');
var siteContent = "";
foreach (var appendage in new[] { "", ".tk", "/index.tk" })
{
try
{
var siteRequest = ((HttpWebResponse)WebRequest.Create((resolvedAddress + appendage).Replace('\\', '/')).GetResponse());
siteContent = new StreamReader(siteRequest.GetResponseStream()).ReadToEnd();
if (!Regex.IsMatch(siteContent, "Apache.*at.*Port", RegexOptions.Singleline))
{
break;
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
}
return siteContent;
}
private static string Server(string serveralias)
{
var server = "";
var nameServers = new CSVDocument(File.ReadAllText("nameserver.csv"));
foreach(var nameServer in nameServers) {
try {
server = new WebClient().DownloadString(string.Format(nameServer["Pattern"], serveralias)).Trim(' ', '\n', '\r');
if(server != "") { break; }
} catch(Exception e) { /* ignored for now */ }
}
if(!server.StartsWith("http://")) { server = "http://" + server; }
return server;
}
/// <summary>
/// Creates Cell object.
/// </summary>
/// <param name="parentDoc">Reference to a document that contains cell.</param>
/// <param name="xPosition">Horizontal position.</param>
/// <param name="yPosition">Vertical position.</param>
/// <param name="data">Text.</param>
/// <param name="dataParsing">Data parsing condition.</param>
/// <param name="delimiter">Delimiter.</param>
public Cell(
CSVDocument parentDoc,
int xPosition,
int yPosition,
string data,
bool dataParsing = false,
char delimiter = DEFAULT_DELIMITER)
{
this.parentDoc = parentDoc;
this.delimiter = delimiter;
Data = dataParsing ? Parse(data) : data;
this.commonX = X = xPosition;
this.commonY = Y = yPosition;
}
private CSVDocument AddDJVUToCsv(string file, int requestedDPI, CancellationTokenSource source, string rootFolder)
{
try
{
LogWriter.LogMessage($"Reading file {file}", LogDepth.UserLevel);
CSVDocument csvDocument = null;
try
{
csvDocument = CSVDocument.FromFile(file);
}
catch (FileNotFoundException ex)
{
LogWriter.LogMessage(ex.Message);
}
CSVRow anyRow = csvDocument.Rows[0];
var imagesForDJVU = csvDocument.Rows.Select(s =>
{
if (s.Content.ContainsKey("DJVUIMAGES"))
{
return(s.Content["DJVUIMAGES"]);
}
else if (s.Content.ContainsKey("FILES"))
{
return(s.Content["FILES"]);
}
else
{
throw new Exception("Columns in CSV are incorrect.");
}
});
var outputDJVUPath = Regex.Replace(csvDocument.Rows.FirstOrDefault().PathToPDF, "[.]pdf", ".djvu");
try
{
bool singlePDFInput = imagesForDJVU.Distinct().Count() == 1;
if (singlePDFInput)
{
PDFToDJVU.Executor.NewPrepareDJVU(imagesForDJVU.FirstOrDefault(), outputDJVUPath, source, requestedDPI);
}
else
{
PDFToDJVU.Executor.PrepareDJVU(imagesForDJVU.ToArray(), outputDJVUPath, source, rootFolder, requestedDPI);
}
}
catch (Exception)
{
source.Cancel();
throw;
}
CSVRow DJVUFullDocument = (CSVRow)anyRow.Clone();
DJVUFullDocument.Content["PAGES"] = "0";
DJVUFullDocument.PathToPDF = outputDJVUPath;
LogWriter.LogMessage($"Adding a row with DJVUDocument {outputDJVUPath}", LogDepth.Debug);
csvDocument.Add(DJVUFullDocument);
return(csvDocument);
}
catch (Exception ex)
{
LogWriter.LogMessage(ex.Message, LogDepth.Debug);
throw;
}
}
