public static Param[] Decrypt(string Parameters)
{
Parameters = "*" + Parameters; // musim pridat '*'
Param[] retParams = null;
const char ParamStart = '*';
const char ParamSeparator = '&';
const char ParamEqual = '=';
int i = Parameters.IndexOf(ParamStart);
//int i = 0;
int j = i;
int k;
if (i >= 0)
{
while ((i < Parameters.Length) || (i == -1))
{
j = Parameters.IndexOf(ParamEqual, i);
if (j > i)
{
//first param!
if (retParams == null)
{
retParams = new Param[1];
retParams[0] = new Param();
}
else
{
Param[] rettempParams = new Param[retParams.Length + 1];
retParams.CopyTo(rettempParams, 0);
rettempParams[rettempParams.Length - 1] = new Param();
retParams = new Param[rettempParams.Length];
rettempParams.CopyTo(retParams, 0);
}
k = Parameters.IndexOf(ParamSeparator, j);
retParams[retParams.Length - 1].Name = Parameters.Substring(i + 1, j - i - 1);
//case'est la fin et il n'y a rien
if (k == j)
{
retParams[retParams.Length - 1].Value = "";
} // cas normal
else if (k > j)
{
retParams[retParams.Length - 1].Value = Parameters.Substring(j + 1, k - j - 1);
} //c'est la fin
else
{
retParams[retParams.Length - 1].Value = Parameters.Substring(j + 1, Parameters.Length - j - 1);
}
if (k > 0)
i = Parameters.IndexOf(ParamSeparator, k);
else
i = Parameters.Length;
}
else
i = -1;
}
}
return retParams;
}
/// <summary>
///
/// </summary>
/// <param name="param"></param>
public static bool Parse(Param[] param)
{
for (int i = 0; i < param.Length; i++)
{
if (param[i].Value == "NULL") param[i].Value = "0";
switch (param[i].Name)
{
case "result":
HttpData.result = param[i].Value;
break;
case "event":
HttpData.events = int.Parse(param[i].Value);
break;
case "card":
HttpData.card = param[i].Value;
break;
case "exception":
HttpData.exception = param[i].Value;
break;
case "uniqueid":
HttpData.uniqueid = param[i].Value;
break;
case "rows":
HttpData.rows = int.Parse(param[i].Value);
break;
case "confirmed":
HttpData.confirmed = param[i].Value;
break; ;
}
// settings
if (HttpData.events == 100)
{
switch (param[i].Name)
{
case "company":
Settings.company = int.Parse(param[i].Value);
break;
case "name":
Settings.name = param[i].Value;
break;
case "currency":
Settings.currency = param[i].Value;
break;
case "poscount":
Settings.buttonNumber = int.Parse(param[i].Value);
break;
case "isclosed":
Settings.isClosed = int.Parse(param[i].Value);
break;
default: break;
}
}
// lahev
if (HttpData.events == 101)
{
switch (param[i].Name)
{
case "position":
BottleData.position = int.Parse(param[i].Value);
break;
case "plu":
BottleData.plu = int.Parse(param[i].Value);
break;
case "name":
if (param[i].Value == "0")
BottleData.name = "Neobsazeno";
else
BottleData.name = param[i].Value;
break;
case "grower":
BottleData.grower = param[i].Value;
break;
case "country":
BottleData.country = param[i].Value;
break;
case "attribute":
BottleData.attribute = param[i].Value;
break;
case "vintage":
BottleData.vintage = param[i].Value;
break;
case "volume":
BottleData.volume = int.Parse(param[i].Value);
break;
case "svolume":
BottleData.smallVolume = int.Parse(param[i].Value);
break;
case "sprice":
BottleData.smallPrice = int.Parse(param[i].Value);
break;
case "mvolume":
BottleData.middleVolume = int.Parse(param[i].Value);
break;
case "mprice":
BottleData.middlePrice = int.Parse(param[i].Value);
break;
case "lvolume":
BottleData.largeVolume = int.Parse(param[i].Value);
break;
case "lprice":
BottleData.largePrice = int.Parse(param[i].Value);
break;
case "isclosed":
BottleData.isclosed = int.Parse(param[i].Value);
break;
default: break;
}
}
// karta
if (HttpData.events == 200)
{
switch (param[i].Name)
{
case "name":
DataCard.Name = param[i].Value;
break;
case "surname":
DataCard.LName = param[i].Value;
break;
case "firstname":
DataCard.FName = param[i].Value;
break;
case "credit":
DataCard.Credit = Int64.Parse(param[i].Value);
break;
case "type":
DataCard.Role = ((CardRole)int.Parse(param[i].Value));
break;
case "discount":
DataCard.Discount = int.Parse(param[i].Value);
break;
case "validity":
DataCard.Validity = int.Parse(param[i].Value);
break;
default: break;
}
}
// vydej
if (HttpData.events == 201)
{
switch (param[i].Name)
{
// davka
case "volume":
HttpData.dosevolume = int.Parse(param[i].Value);
break;
// cena
case "price":
HttpData.doseprice = int.Parse(param[i].Value);
break;
}
}
} // end for
return true;
}
private void ParamParse(Param[] param)
{
byte[] reply;
for (int i = 0; i < param.Length; i++)
{
switch (param[i].Name)
{
case "ver":
if (param[i].Value == "?")
{ reply = Encoding.UTF8.GetBytes("*ver=basic+\t\r\n"); }
else
{ reply = Encoding.UTF8.GetBytes("*bad data\t\r\n"); }
com.Write(reply, 0, reply.Length);
break;
case "dir":
if (param[i].Value == "log")
{
reply = Encoding.UTF8.GetBytes("*log=\r\n");
com.Write(reply, 0, reply.Length);
int c = SendListFiles(@"SD\logg\");
reply = Encoding.UTF8.GetBytes("#dir=OK\t\r\n");
}
else if (param[i].Value == "bill")
{
reply = Encoding.UTF8.GetBytes("*bill=\r\n");
com.Write(reply, 0, reply.Length);
int c = SendListFiles(@"SD\account\");
reply = Encoding.UTF8.GetBytes("#dir=OK\t\r\n");
}
else { reply = Encoding.UTF8.GetBytes("#bad data\t\r\n"); }
com.Write(reply, 0, reply.Length);
break;
case "del":
if (Backup(param[i].Value))
{
reply = Encoding.UTF8.GetBytes("*del=1\r#del=OK\t\r\n");
}
else
{
reply = Encoding.UTF8.GetBytes("*del=0\r#del=0\t\r\n");
}
com.Write(reply, 0, reply.Length);
break;
case "set":
if (param[i].Value == "?")
{
string set = GetSettings();
reply = Encoding.UTF8.GetBytes("*set=\r" + set + "\t\r#OK\r\n");
}
else if (param[i].Value.Substring(0, 1) == "!")
{
string data = param[i].Value.Substring(1).Trim();
bool result = SaveSettings(data);
if (result == true)
{
reply = Encoding.UTF8.GetBytes("*set=OK\t\r\n");
}
else
{
reply = Encoding.UTF8.GetBytes("*set=ERROR\t\r\n");
}
}
else { reply = Encoding.UTF8.GetBytes("#bad data\t\r\n"); }
com.Write(reply, 0, reply.Length);
break;
case "btl":
int b = int.Parse(param[i].Value.Substring(1, 2));
reply = Encoding.UTF8.GetBytes("*btl=");
com.Write(reply, 0, reply.Length);
if (param[i].Value.Substring(0, 1) == "?")
{
string set = GetBottle(b);
reply = Encoding.UTF8.GetBytes("?" + b + "\r" + set + "\t\r#btl?=OK\r\n");
}
else if (param[i].Value.Substring(0, 1) == "!")
{
string dataparse = param[i].Value.Substring(3).Trim();
string[] data = dataparse.Split('/');
calib c = calibration.GetCalib(b);
c.Caluclate(int.Parse(data[8]), int.Parse(data[12]), int.Parse(data[16]));
data[7] = c.small.ToString();
data[11] = c.medium.ToString();
data[15] = c.large.ToString();
dataparse = calibration.Join('/', data);
calibration.SaveCalib(b, c);
SaveBtl(b, dataparse);
ButtonRS485.SendSettings(b);
ButtonRS485.IsEmpty(b);
reply = Encoding.UTF8.GetBytes("!" + b + "\t\r#btl!=OK\r\n");
OnCom3Event(this, new Com3EventArgs() { Command = (int)ChangeCmd.bottle, Value = b });
}
else { reply = Encoding.UTF8.GetBytes("\t\r#btl=bad data\r\n"); }
com.Write(reply, 0, reply.Length);
break;
case "get":
string path = param[i].Value;
reply = Encoding.UTF8.GetBytes("*get=" + path + "\r");
com.Write(reply, 0, reply.Length);
if ((path.IndexOf(".log") != -1) || (path.IndexOf(".LOG") != -1))
{
string fullpath = @"SD\logg\" + path;
SendFileData(fullpath);
reply = Encoding.UTF8.GetBytes("\t#get=OK\r\n");
}
else if ((path.IndexOf(".txt") != -1) || (path.IndexOf(".TXT") != -1))
{
string fullpath = @"SD\account\" + path;
SendFileData(fullpath);
reply = Encoding.UTF8.GetBytes("\t#get=OK\r\n");
}
else { reply = Encoding.UTF8.GetBytes("#get=bad data\t\r\n"); }
com.Write(reply, 0, reply.Length);
break;
default:
reply = Encoding.UTF8.GetBytes("\t#get=bad param\r\n");
com.Write(reply, 0, reply.Length);
break;
}
}
}
