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Merge branch 'binairy-writer' into develop

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This commit is contained in:
shinichi
2020-09-30 14:25:29 +02:00
parent 341723d1d1 a65c36b8d1
commit 45edbe5936
2 changed files with 51 additions and 11 deletions
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20
Server/Client.cs
View File

@@ -123,15 +123,23 @@ namespace Server
Console.WriteLine($"Received json with identifier {identifier}:\n{Encoding.ASCII.GetString(payloadbytes)}");
break;
}
Array.Copy(message, 5, payloadbytes, 0, message.Length - 5);
dynamic json = JsonConvert.DeserializeObject(Encoding.ASCII.GetString(payloadbytes));
saveData.WriteDataJSON(Encoding.ASCII.GetString(payloadbytes));
saveData?.WriteDataJSON(Encoding.ASCII.GetString(payloadbytes));
}
else if (DataParser.isRawData(message))
{
Console.WriteLine(BitConverter.ToString(message));
saveData.WriteDataRAW(ByteArrayToString(message));
Console.WriteLine(BitConverter.ToString(payloadbytes));
if (payloadbytes.Length == 8)
{
saveData.WriteDataRAWBike(payloadbytes);
}
else if (payloadbytes.Length == 2)
{
saveData.WriteDataRAWBPM(payloadbytes);
}
else
{
Console.WriteLine("received raw data with weird lenght " + BitConverter.ToString(payloadbytes));
}
}

42
Server/SaveData.cs
View File

@@ -22,21 +22,53 @@ namespace Server
/// <summary>
/// Every line is a new data entry
/// </summary>
public void WriteDataJSON(string data)
{
using (StreamWriter sw = File.AppendText(this.path + "/json"+filename+".txt"))
using (StreamWriter sw = File.AppendText(this.path + "/json" + filename + ".txt"))
{
sw.WriteLine(data);
}
}
public void WriteDataRAW(string data)
public void WriteDataRAWBPM(byte[] data)
{
using (StreamWriter sw = File.AppendText(this.path + "/raw" + filename + ".txt"))
if (data.Length != 2)
{
sw.WriteLine(data);
throw new ArgumentException("data should have length of 2");
}
WriteRawData(data, this.path + "/rawBPM" + filename + ".bin");
}
public void WriteDataRAWBike(byte[] data)
{
if (data.Length != 8)
{
throw new ArgumentException("data should have length of 8");
}
WriteRawData(data, this.path + "/rawBike" + filename + ".bin");
}
private void WriteRawData(byte[] data, string fileLocation)
{
int length = 0;
try
{
FileInfo fi = new FileInfo(fileLocation);
length = (int)fi.Length;
}
catch
{
// do nothing
}
using (BinaryWriter sw = new BinaryWriter(File.Open(fileLocation, FileMode.Create)))
{
sw.Seek(length, SeekOrigin.End);
sw.Write(data);
sw.Flush();
}
}
}
}