Example #1
0
 public string ProcessInterest(string interestName, string face)
 {
     try
     {
         PITEntry pITEntry = _pitService.GetPITEntryBy(interestName);
         if (pITEntry != null)
         {
             pITEntry.IncommingFace.Add(face);
             _pitService.EditPITEntry(pITEntry);
         }
         else // PIT does not exist check content store
         {
             ContentStore contentStore = _contentStoreService.GetContentStoreBy(interestName);
             if (contentStore != null)
             {
                 return(contentStore.Content);
             }
             else // content is not in CS
             {
                 FIBEntry fIBEntry = _fibService.GetFIBEntryBy(interestName);
                 ForwardInterest(fIBEntry, interestName);
             }
         }
         return(string.Empty);
     }
     catch (Exception)
     {
         throw;
     }
 }
Example #2
0
        private void ForwardInterest(FIBEntry fIBEntry, string interestName)
        {
            string fileName = ConfigurationHelper.ProcessInterestFilePath + DateTime.Now.Ticks;

            try
            {
                // Check if file already exists. If yes, delete it.
                if (File.Exists(fileName))
                {
                    File.Delete(fileName);
                }

                // Create a new file
                using (FileStream fs = File.Create(fileName))
                {
                    // Add some text to file
                    Byte[] title = new UTF8Encoding(true).GetBytes("Process Interest");
                    fs.Write(title, 0, title.Length);
                    byte[] interestNameInfo = new UTF8Encoding(true).GetBytes(interestName);
                    fs.Write(interestNameInfo, 0, interestNameInfo.Length);
                    Byte[] fibInfo = new UTF8Encoding(true).GetBytes(fIBEntry.FaceInformation);
                    fs.Write(fibInfo, 0, fibInfo.Length);
                }
            }
            catch (Exception Ex)
            {
                Console.WriteLine(Ex.ToString());
            }
        }
Example #3
0
 public void AddFIBEntry(FIBEntry pITEntry)
 {
     try
     {
         _fIBRepository.Add(pITEntry);
     }
     catch (Exception ex)
     {
         LogHelper.WriteExceptionLog(ex);
     }
 }
Example #4
0
 public bool EditFIBEntry(FIBEntry pITEntry)
 {
     try
     {
         _fIBRepository.Edit(pITEntry);
         return(true);
     }
     catch (Exception ex)
     {
         LogHelper.WriteExceptionLog(ex);
         return(false);
     }
 }
Example #5
0
        private void ProcessReceivedClientMessage(NetworkPackage networkPackage)
        {
            TimeStamp.WriteLine("Client Message on port " + networkPackage.currentPort);

            FIBEntry searchedEntry = forwardingTable.Find(x => x.inputPort == networkPackage.currentPort);

            if (searchedEntry != null)
            {
                networkPackage.currentPort = searchedEntry.outputPort;
                Console.WriteLine("{0} Lambda: {1} -> passing to port {2}", TimeStamp.TAB, searchedEntry.lambda, networkPackage.currentPort);
                Send(networkPackage);
            }
            else
            {
                Console.WriteLine("No forwarding entry");
            }
        }
Example #6
0
 void IFIBRepository.Edit(FIBEntry fIBEntry)
 {
     throw new NotImplementedException();
 }