add to git

2023-05-12 09:43:35 +02:00
commit 3fa130d282
64 changed files with 431 additions and 0 deletions
@@ -0,0 +1,171 @@
+using Newtonsoft.Json;
+using System.Globalization;
+using System.IO;
+using System.Net.WebSockets;
+using System.Text;
+using System.Text.Json.Serialization;
+
+namespace CodeEditorApi.Helpers
+{
+    public static class SessionFiles
+    {
+        private static string sessionPath = "database/";
+        public static Session Create(Guid sessionId)
+        {    
+            if (CheckForDirectoryExists(sessionId))
+            {
+                throw new Exception("Session already exists");
+            }
+            else
+            {
+                CreateDirectory(sessionId);
+            }
+
+            return GetSession(sessionPath + "/" + sessionId);
+        }
+
+        public static void Save(SessionData data)
+        {
+            if (!CheckForDirectoryExists(data.SessionId))
+            {
+                CreateDirectory(data.SessionId);
+            }
+
+            WriteFile(data);
+        }
+
+        public static Session[] Get()
+        {
+            var dir = Directory.GetDirectories(sessionPath);
+            var res = new List<Session>();
+
+            foreach (var folder in dir)
+            {
+                var files = Directory.GetFiles(folder);
+
+                res.Add(GetSession(folder));
+            }
+
+            return res.ToArray();
+        }
+
+        public static SessionData[] Get(Guid sessionId)
+        {
+            var fileNames = Directory.GetFiles(sessionPath + "/" + sessionId);
+            var res = new List<SessionData>();
+
+            foreach (var fileName in fileNames)
+            {
+                res.Add(GetSessionData(sessionId, fileName));
+            }
+
+            return res.ToArray();
+        }
+
+        private static bool CheckForDirectoryExists(Guid sessionId)
+        {
+            if (Directory.Exists(sessionPath + sessionId))
+            {
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        private static bool CreateDirectory(Guid sessionId)
+        {
+            Directory.CreateDirectory(sessionPath + sessionId);
+            return true;
+        }
+
+        private static bool CreateFile(SessionData data)
+        {
+            if (!File.Exists(sessionPath + data.FileName))
+            {
+                using (FileStream fs = File.Create(sessionPath + data.FileName))
+                {
+                }
+
+            }
+
+            return true;
+        }
+
+        private static bool WriteFile(SessionData data)
+        {
+            CreateFile(data);
+            using (StreamWriter sw = File.CreateText(sessionPath + data.FileName))
+            {
+               sw.Write(data.Data);
+            }
+
+            return true;
+        }
+
+        private static DataType GetExtension(string fileName)
+        {
+            if (fileName.EndsWith(".js"))
+            {
+                return DataType.Javascript;
+            }
+            else if (fileName.EndsWith(".css"))
+            {
+                return DataType.CSS;
+            }
+            else if (fileName.EndsWith(".html"))
+            {
+                return DataType.HTML;
+            }
+
+            return DataType.Text;
+        }
+
+        private static Session GetSession(string path)
+        {
+            var files = Directory.GetFiles(path);
+
+            var strId = path.Substring(path.LastIndexOf("/") + 1);
+
+            var session = new Session
+            {
+                Id = Guid.Parse(strId),
+                NumberOfChanges = files.Length
+            };
+
+            return session;
+        }
+
+        private static SessionData GetSessionData(Guid sessionId, string path)
+        {
+            SessionData sessionData;
+
+            using (StreamReader sr = new StreamReader(path))
+            {
+                var content = sr.ReadToEnd();
+
+                sessionData = new SessionData
+                {
+                    SessionId = sessionId,
+                    Data = content,
+                    Type = GetExtension(path),
+                    Timestamp = DateTime.Now
+                };
+            }
+
+            return sessionData;
+        }
+
+        public static string GetFormattedDate(DateTime date)
+        {
+            return date.ToString("yyyy-MM-ddTHH-mm-ss-fff");
+        }
+
+        public static DateTime GetDateFromFormat(string date)
+        {
+            CultureInfo provider = CultureInfo.InvariantCulture;
+            return DateTime.ParseExact(date, "yyyy-MM-ddTHH-mm-ss-fff", provider);
+        }
+    }
+}