Initial commit. Project, simple monitoring of CPU temp via "sensors" command

2020-08-25 23:34:18 +03:00
commit 092cba1cee
10 changed files with 379 additions and 0 deletions
@@ -0,0 +1,96 @@
+using IniParser.Model;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Threading;
+
+namespace Barsik
+{
+    class BaseMonitoringUnit
+    {
+        protected SectionData config;
+        protected RegistersContainer registers;
+
+        protected int baseAddress;
+
+        public BaseMonitoringUnit(SectionData config, RegistersContainer registers)
+        {
+            this.config = config;
+            this.registers = registers;
+            baseAddress = int.Parse(config.Keys["BaseAddress"]);
+        }
+
+        public virtual void Run()
+        {
+        }
+
+        public static BaseMonitoringUnit Create(SectionData config, RegistersContainer registers)
+        {
+            var type = config.Keys["Type"];
+            if (type == "Sensors")
+            {
+                return new SensorsMonitoringUnit(config, registers);
+            }
+            else
+            {
+                Console.WriteLine("Unknown unit type " + type);
+                return null;
+            }
+        }
+    }
+
+    class SensorsMonitoringUnit : BaseMonitoringUnit
+    {
+        public SensorsMonitoringUnit(SectionData config, RegistersContainer registers) : base(config, registers)
+        {
+        }
+
+        public override void Run()
+        {
+            var stringToFind = config.Keys["String"];
+            var multiplier = float.Parse(config.Keys["Multiplier"]);
+            while (true)
+            {
+                System.Diagnostics.ProcessStartInfo procStartInfo = new System.Diagnostics.ProcessStartInfo("sensors");
+                procStartInfo.RedirectStandardOutput = true;
+                procStartInfo.UseShellExecute = false;
+                procStartInfo.CreateNoWindow = true;
+                System.Diagnostics.Process proc = new System.Diagnostics.Process();
+                proc.StartInfo = procStartInfo;
+                proc.Start();
+                while (!proc.HasExited)
+                {
+                    Thread.Sleep(100);
+                }
+                string result = proc.StandardOutput.ReadToEnd();
+                var lines = result.Split('\n');
+                for (int i = 0; i < lines.Length; i++)
+                {
+                    if (lines[i].Contains(stringToFind))
+                    {
+                        var value = ExtractValue(lines[i]);
+                        registers[baseAddress] = (int)(value * multiplier);
+                    }
+                }
+            }
+        }
+
+        bool Good(char c)
+        {
+            if (c == '-' || c == '+' || c == '.') return true;
+            if (c >= '0' && c <= '9') return true;
+            return false;
+        }
+
+        private float ExtractValue(string v)
+        {
+            int pos = 0;
+            while (pos < v.Length && !Good(v[pos])) pos++;
+            int pos2 = pos;
+            while (pos2 < v.Length && Good(v[pos2])) pos2++;
+            float res = 0;
+            float.TryParse(v.Substring(pos, pos2 - pos), out res);
+            return res;
+        }
+    }
+}