// Get total times in milliseconds that process has been running
public static long GetProcessTotalUptime(string name)
{
long uptime = 0;
JSONElement root = JSON.Parse(File.ReadAllText(ProgramData.Directory + "process-tracker\\total.json"));
if (root.c.ContainsKey(name))
{
uptime = root.c[name].ToLong();
}
return(uptime);
}
public static JSONElement Parse(string json)
{
json = "\"root\":" + json;
bool Quoted = false;
bool SquareBrackets = false;
Dictionary <int, JSONElement> Open = new Dictionary <int, JSONElement>();
try {
a : for (int i = 0; i < json.Length; i++)
{
if ((json[i] == '"' && i - 1 < 0) || (json[i] == '"' && i - 1 >= 0 && json[i - 1] != '\\'))
{
Quoted = !Quoted;
continue;
}
if (json[i] == '[' && !Quoted)
{
SquareBrackets = true;
continue;
}
if (json[i] == ']' && !Quoted)
{
SquareBrackets = false;
continue;
}
if (json[i] == '{' && !Quoted)
{
int OpenCount = 0;
int FoundCount = 0;
bool Quoted2 = false;
for (int j = i; j < json.Length; j++)
{
if (json[j] == '"' && json[j - 1] != '\\')
{
Quoted2 = !Quoted2;
continue;
}
if (json[j] == '{' && !Quoted2)
{
OpenCount++;
continue;
}
if (json[j] == '}' && !Quoted2)
{
FoundCount++;
if (OpenCount == FoundCount)
{
bool Quoted3 = false;
int Brackets = 0;
for (int k = j; k >= 0; k--)
{
if (json[k] == '"' && (k == 0 || (k - 1 >= 0 && json[k - 1] != '\\')))
{
Quoted3 = !Quoted3;
continue;
}
if (json[k] == '{' && !Quoted3)
{
Brackets++;
continue;
}
if (json[k] == '}' && !Quoted3)
{
Brackets--;
continue;
}
}
string Name = "";
if (json[i - 1] == ':')
{
bool IsOpen = false;
for (int k = i - 2; k >= 0; k--)
{
if (json[k] == '"' && (k == 0 || (k - 1 >= 0 && json[k - 1] != '\\')))
{
IsOpen = !IsOpen;
if (IsOpen == false)
{
Name = json.Substring(k + 1, i - 3 - k);
break;
}
}
}
}
string JsonObject = json.Substring(i, j - i + 1);
JSONElement JsonElement = new JSONElement();
JsonElement.v = JsonObject;
int BracketsCount = 0;
bool Quoted4 = false;
for (int k = 0; k < JsonObject.Length; k++)
{
if (json[k] == '"' && (k == 0 || (k - 1 >= 0 && json[k - 1] != '\\')))
{
Quoted4 = !Quoted4;
continue;
}
if ((JsonObject[k] == '{' || JsonObject[k] == '}') && !Quoted4)
{
BracketsCount++;
}
}
if (BracketsCount <= 2)
{
JsonElement.CreateValues(JsonObject);
}
Open[Brackets] = JsonElement;
if (Brackets > 0)
{
Open[Brackets - 1].c.Add(Name, JsonElement);
}
break;
}
continue;
}
}
continue;
}
}
} catch { }
return(Open.Count > 0 ? Open[0] : new JSONElement());
}
public void CreateValues(string s)
{
//Console.WriteLine("Creating values: " + s);
string key = "", value = "";
bool Quoted = false;
int QuoteStart = 0;
for (int i = 1; i < s.Length - 1; i++)
{
if (s[i] == '"' && (i == 0 || (i - 1 >= 0 && s[i - 1] != '\\')))
{
Quoted = !Quoted;
if (Quoted)
{
QuoteStart = i;
}
else
{
key = s.Substring(QuoteStart + 1, i - QuoteStart - 1);
int QuoteStart2 = 0;
value = "";
if (s[i + 1] == ':')
{
bool Quoted2 = false;
if (s[i + 2] == '"')
{
for (int j = i + 2; j < s.Length - 1; j++)
{
if (s[j] == '"' && s[j - 1] != '\\')
{
Quoted2 = !Quoted2;
if (!Quoted2)
{
value = s.Substring(QuoteStart2 + 1, j - QuoteStart2 - 1);
i = j;
break;
}
else
{
QuoteStart2 = j;
}
}
}
}
else
{
for (int j = i + 2; j < s.Length - 1; j++)
{
if (s[j] == ',' || s[j] == '{' || s[j] == '{' || s[j] == ':')
{
break;
}
else
{
value += s[j];
}
}
}
}
JSONElement e = new JSONElement();
e.v = value.Replace("\\\"", "\"");
try {
c.Add(key, e);
}
catch { }
}
continue;
}
}
}
private static void UpdateTotalTimes()
{
JSONElement root = JSON.Parse(File.ReadAllText(ProgramData.Directory + "process-tracker\\total.json"));
string[] ss = Directory.GetDirectories(ProgramData.Directory + "process-tracker");
foreach (string s in ss)
{
// Get session id from directory path
string session = s.Substring(s.LastIndexOf('\\') + 1, s.Length - s.LastIndexOf('\\') - 1);
long shutdown = DateTimeOffset.Now.ToUnixTimeMilliseconds(); // stores time when computer shut down, if it's still on, it will be current time
bool CurrentSession = session.Equals(ProgramData.SystemBoot + ""); // checks if checked session is equal to current one
if (!CurrentSession)
{
shutdown = (long)(new FileInfo(s + "\\last-update.txt").LastWriteTime - new DateTime(1970, 1, 1, 0, 0, 0)).TotalMilliseconds;
}
// Read all data
string[] fs = Directory.GetFiles(s);
foreach (string f in fs)
{
// Get process name from file path
string process = f.Substring(f.LastIndexOf('\\') + 1, f.Length - f.LastIndexOf('\\') - 5);
// Read process start and exit times, and calculate elapsed times
string[] Lines = File.ReadAllLines(f);
long startAt = 0; // stores last known start time for the process
long total = 0; // stores total time that process has been up for that session
// If 'total.json' file already contains time for this process, then it will be used as start value
if (root.c.ContainsKey(process))
{
total = root.c[process].ToLong();
}
// This will be true if last line of the file starts with 'e'
bool Ended = false;
foreach (string l in Lines)
{
if (l.Length < 10)
{
continue;
}
try {
long time = Int64.Parse(l.Substring(1));
if (l.StartsWith("s"))
{
if (startAt != 0)
{
total += time - startAt;
}
startAt = time;
Ended = false;
}
else
{
total += time - startAt;
Ended = true;
}
}
catch { }
}
// This will be 'false' if computer shut down or 'Alan' process was closed
if (!Ended)
{
// If 'false' then app is closed because system turned off
if (!CurrentSession)
{
total += shutdown - startAt;
}
else
{
if (Process.GetProcessesByName(process).Length > 0)
{
total += DateTimeOffset.Now.ToUnixTimeMilliseconds() - startAt;
}
}
}
root.c[process] = new JSONElement(total);
Console.WriteLine($"New total for {process} : {total} for session {session}");
}
// Delete session directory since all values are already saved
foreach (string f in fs)
{
File.Delete(f);
;
}
Directory.Delete(s);
Console.WriteLine($"Files and directory deleted @ {s}");
}
File.WriteAllText(ProgramData.Directory + "process-tracker\\total.json", JSON.Stringify(root));
}
