private MetaSms GetMetaSms(ViterbiField field, List<MetaResult> metaResults)
{
string name = null;
string number = null;
string number2 = null;
DateTime? timeStamp = null;
string message = null;
long startOffset = -1;
FieldPaths path = new FieldPaths();
for (int i = 0; i < field.Raw.Length; i++)
{
if (i == 0)
{
path._path_beg_offset = metaResults[(int)field.OffsetFile].Field.OffsetFile;
}
if (i == field.Raw.Length - 1)
{
path._path_end_offset = metaResults[(int)field.OffsetFile + i].Field.OffsetFile;
}
path._fields_in_path.Add(metaResults[(int)field.OffsetFile + i].Field.MachineName.ToString());
//if (field.Raw[i] == (byte)MetaMachine.Text && name == null)
// name = metaResults[(int)field.OffsetFile + i].Field.FieldString;
if (field.Raw[i] == (byte)MetaMachine.PhoneNumber && number == null)
number = metaResults[(int)field.OffsetFile + i].Field.FieldString;
else if (field.Raw[i] == (byte)MetaMachine.PhoneNumber && number2 == null)
number2 = metaResults[(int)field.OffsetFile + i].Field.FieldString;
else if (field.Raw[i] == (byte)MetaMachine.TimeStamp && timeStamp == null)
timeStamp = DateTime.Parse(metaResults[(int)field.OffsetFile + i].Field.FieldString);
else if (field.Raw[i] == (byte)MetaMachine.Text && message == null)
message = metaResults[(int)field.OffsetFile + i].Field.FieldString;
if (startOffset == -1)
{
startOffset = metaResults[(int)field.OffsetFile + i].Field.OffsetFile;
}
}
path.find_actual_path();
fieldPaths.Add(path);
var entry = new MetaSms()
{
Name = name,
Number = number,
Number2 = number2,
SevenDigit = Utilities.GetLastSevenDigits(number),
SevenDigit2 = Utilities.GetLastSevenDigits(number2),
TimeStamp = timeStamp,
Message = message,
Offset = startOffset,
MachineName = field.MachineName,
ProximityOffset = startOffset
};
if (entry.Name == null)
entry.Name = MetaField.DEFAULT_STRING;
if (entry.Number == null)
entry.Number = MetaField.DEFAULT_STRING;
if (entry.SevenDigit == null)
entry.SevenDigit = MetaField.DEFAULT_STRING;
if (entry.Number2 == null)
entry.Number2 = MetaField.DEFAULT_STRING;
if (entry.SevenDigit2 == null)
entry.SevenDigit2 = MetaField.DEFAULT_STRING;
if (entry.Message == null)
entry.Message = MetaField.DEFAULT_STRING;
if (entry.TimeStamp == null)
entry.TimeStamp = MetaField.DEFAULT_DATE;
return entry;
}
private List<MetaCallLog> GetMetaCallLog(ViterbiField field, List<MetaResult> metaResults)
{
string name = null;
string number = null;
List<DateTime> timeStamps = new List<DateTime>();
string type = null;
long startOffset = -1;
List<long> proximityOffsets = new List<long>();
FieldPaths path = new FieldPaths();
for (int i = 0; i < field.Raw.Length; i++)
{
if (i == 0)
{
path._path_beg_offset = metaResults[(int)field.OffsetFile].Field.OffsetFile;
}
if (i == field.Raw.Length - 1)
{
path._path_end_offset = metaResults[(int)field.OffsetFile + i].Field.OffsetFile;
}
path._fields_in_path.Add(metaResults[(int)field.OffsetFile + i].Field.MachineName.ToString());
if (field.Raw[i] == (byte)MetaMachine.Text && name == null)
name = metaResults[(int)field.OffsetFile + i].Field.FieldString;
else if (field.Raw[i] == (byte)MetaMachine.PhoneNumber && number == null)
number = metaResults[(int)field.OffsetFile + i].Field.FieldString;
else if (field.Raw[i] == (byte)MetaMachine.TimeStamp)
{
timeStamps.Add(DateTime.Parse(metaResults[(int)field.OffsetFile + i].Field.FieldString));
proximityOffsets.Add(metaResults[(int)field.OffsetFile + i].Field.OffsetFile);
}
else if (field.Raw[i] == (byte)MetaMachine.CallLogType && type == null)
type = metaResults[(int)field.OffsetFile + i].Field.FieldString;
if (startOffset == -1)
{
startOffset = metaResults[(int)field.OffsetFile + i].Field.OffsetFile;
}
}
path.find_actual_path();
fieldPaths.Add(path);
var entries = new List<MetaCallLog>();
for (int i = 0; i < timeStamps.Count; i++)
{
var entry = new MetaCallLog()
{
Name = name,
Number = number,
SevenDigit = Utilities.GetLastSevenDigits(number),
TimeStamp = timeStamps[i],
Type = type,
Offset = startOffset,
MachineName = field.MachineName,
ProximityOffset = proximityOffsets[i]
};
if (entry.Name == null)
entry.Name = MetaField.DEFAULT_STRING;
if (entry.Number == null)
entry.Number = MetaField.DEFAULT_STRING;
if (entry.SevenDigit == null)
entry.SevenDigit = MetaField.DEFAULT_STRING;
if (entry.Type == null)
entry.Type = MetaField.DEFAULT_STRING;
if (entry.TimeStamp == null)
entry.TimeStamp = MetaField.DEFAULT_DATE;
entries.Add(entry);
}
return entries;
}
private List<MetaCallLog> GetMetaCallLogNokia(ViterbiField field, List<MetaResult> metaResults)
{
string name = null;
var numbers = new List<string>();
List<DateTime> timeStamps = new List<DateTime>();
string type = null;
long startOffset = -1;
List<long> proximityOffsets = new List<long>();
var phoneIndex = new List<string>();
var timeStampIndex = new List<string>();
FieldPaths path = new FieldPaths();
for (int i = 0; i < field.Raw.Length; i++)
{
if (i == 0)
{
path._path_beg_offset = metaResults[(int)field.OffsetFile].Field.OffsetFile;
}
if (i == field.Raw.Length - 1)
{
path._path_end_offset = metaResults[(int)field.OffsetFile + i].Field.OffsetFile;
}
path._fields_in_path.Add(metaResults[(int)field.OffsetFile + i].Field.MachineName.ToString());
if (field.Raw[i] == (byte)MetaMachine.Text && name == null)
name = metaResults[(int)field.OffsetFile + i].Field.FieldString;
//There should be a binary field in between.
else if (field.Raw[i] == (byte)MetaMachine.CallLogNumberIndex && field.Raw[i + 2] == (byte)MetaMachine.PhoneNumber)
{
phoneIndex.Add(metaResults[(int)field.OffsetFile + i].Field.FieldString);
numbers.Add(metaResults[(int)field.OffsetFile + i + 2].Field.FieldString);
i += 2;
}
else if (field.Raw[i] == (byte)MetaMachine.TimeStamp && field.Raw[i + 1] == (byte)MetaMachine.CallLogNumberIndex)
{
timeStamps.Add(DateTime.Parse(metaResults[(int)field.OffsetFile + i].Field.FieldString));
timeStampIndex.Add(metaResults[(int)field.OffsetFile + i + 1].Field.FieldString);
proximityOffsets.Add(metaResults[(int)field.OffsetFile + i].Field.OffsetFile);
i++;
}
else if (field.Raw[i] == (byte)MetaMachine.CallLogType && type == null)
type = metaResults[(int)field.OffsetFile + i].Field.FieldString;
if (startOffset == -1)
{
startOffset = metaResults[(int)field.OffsetFile + i].Field.OffsetFile;
}
}
path.find_actual_path();
fieldPaths.Add(path);
var entries = new List<MetaCallLog>();
for (int i = 0; i < timeStamps.Count; i++)
{
int numberI = -1;
//Get phone number
for (int j = 0; j < phoneIndex.Count; j++)
{
if (timeStampIndex[i] == phoneIndex[j])
{
numberI = j;
break;
}
}
string number = (numberI != -1) ? numbers[numberI] : "*NONE*";
var entry = new MetaCallLog()
{
Name = name,
Number = number,
SevenDigit = Utilities.GetLastSevenDigits(number),
TimeStamp = timeStamps[i],
Type = type,
Offset = startOffset,
MachineName = field.MachineName,
ProximityOffset = proximityOffsets[i]
};
if (entry.Name == null)
entry.Name = MetaField.DEFAULT_STRING;
if (entry.Number == null)
entry.Number = MetaField.DEFAULT_STRING;
if (entry.SevenDigit == null)
entry.SevenDigit = MetaField.DEFAULT_STRING;
if (entry.Type == null)
entry.Type = MetaField.DEFAULT_STRING;
if (entry.TimeStamp == null)
entry.TimeStamp = MetaField.DEFAULT_DATE;
entries.Add(entry);
}
return entries;
}
private List<MetaAddressBookEntry> GetMetaAddressBookEntry(ViterbiField field, List<MetaResult> metaResults)
{
string name = null;
List<string> numbers = new List<string>();
long startOffset = long.MaxValue;
List<long> proximityOffsets = new List<long>();
FieldPaths path = new FieldPaths();
for (int i = 0; i < field.Raw.Length; i++)
{
if (i == 0)
{
path._path_beg_offset = metaResults[(int)field.OffsetFile].Field.OffsetFile;
}
if (i == field.Raw.Length - 1)
{
path._path_end_offset = metaResults[(int)field.OffsetFile + i].Field.OffsetFile;
}
path._fields_in_path.Add(metaResults[(int)field.OffsetFile + i].Field.MachineName.ToString());
if (field.Raw[i] == (byte)MetaMachine.Text && name == null)
name = metaResults[(int)field.OffsetFile + i].Field.FieldString;
else if (field.Raw[i] == (byte)MetaMachine.Text)
name += " " + metaResults[(int)field.OffsetFile + i].Field.FieldString;
else if (field.Raw[i] == (byte)MetaMachine.PhoneNumber)
{
numbers.Add(metaResults[(int)field.OffsetFile + i].Field.FieldString);
proximityOffsets.Add(metaResults[(int)field.OffsetFile + i].Field.OffsetFile);
}
if (i == 0)
{
startOffset = Math.Min(startOffset, metaResults[(int)field.OffsetFile + i].Field.OffsetFile);
}
}
path.find_actual_path();
fieldPaths.Add(path);
var entries = new List<MetaAddressBookEntry>();
for (int i = 0; i < numbers.Count; i++)
{
var entry = new MetaAddressBookEntry
{
Name = name,
Number = numbers[i],
SevenDigit = Utilities.GetLastSevenDigits(numbers[i]),
Offset = startOffset,
MachineName = field.MachineName,
ProximityOffset = proximityOffsets[i]
};
if (entry.Name == null)
entry.Name = MetaField.DEFAULT_STRING;
if (entry.Number == null)
entry.Number = MetaField.DEFAULT_STRING;
if (entry.SevenDigit == null)
entry.SevenDigit = MetaField.DEFAULT_STRING;
entries.Add(entry);
}
return entries;
}