first commit

Exceptions/CustomExceptions.cs

@@ -0,0 +1,28 @@
+namespace Fitness_core_BE.Exceptions
+{
+    public class NotFoundException : Exception
+    {
+        public NotFoundException(string message) : base(message) { }
+    }
+
+    public class BadRequestException : Exception
+    {
+        public BadRequestException(string message) : base(message) { }
+    }
+
+    public class UnauthorizedException : Exception
+    {
+        public UnauthorizedException(string message) : base(message) { }
+    }
+
+    public class ForbiddenException : Exception
+    {
+        public ForbiddenException(string message) : base(message) { }
+    }
+
+    public class ServiceUnavailableException : Exception
+    {
+        public ServiceUnavailableException(string message) : base(message) { }
+        public ServiceUnavailableException(string message, Exception innerException) : base(message, innerException) { }
+    }
+}