Added attributes to the Web models for validations

3 files changed, 64 insertions, 0 deletions

diff --git a/src/DevHive.Web/Attributes/GoodPasswordModelValidation.cs b/src/DevHive.Web/Attributes/GoodPasswordModelValidation.cs
new file mode 100644
index 0000000..7d6a1ea
--- /dev/null
+++ b/src/DevHive.Web/Attributes/GoodPasswordModelValidation.cs
@@ -0,0 +1,24 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace DevHive.Web.Attributes
+{
+	public class GoodPassword : ValidationAttribute
+	{
+		public override bool IsValid(object value)
+		{
+			var stringValue = (string)value;
+
+			for (int i = 0; i < stringValue.Length; i++)
+			{
+				if (Char.IsDigit(stringValue[i]))
+				{
+					base.ErrorMessage = "Password must be atleast 5 characters long!";
+					return stringValue.Length >= 5;
+				}
+			}
+			base.ErrorMessage = "Password must contain atleast 1 digit!";
+			return false;
+		}
+	}
+}
diff --git a/src/DevHive.Web/Attributes/OnlyAlphanumericsModelValidation.cs b/src/DevHive.Web/Attributes/OnlyAlphanumericsModelValidation.cs
new file mode 100644
index 0000000..26e0733
--- /dev/null
+++ b/src/DevHive.Web/Attributes/OnlyAlphanumericsModelValidation.cs
@@ -0,0 +1,20 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace DevHive.Web.Attributes
+{
+	public class OnlyAlphanumerics : ValidationAttribute
+	{
+		public override bool IsValid(object value)
+		{
+			var stringValue = (string)value;
+
+			foreach (char ch in stringValue)
+			{
+				if (!Char.IsLetterOrDigit(ch))
+					return false;
+			}
+			return true;
+		}
+	}
+}
diff --git a/src/DevHive.Web/Attributes/OnlyLettersModelValidation.cs b/src/DevHive.Web/Attributes/OnlyLettersModelValidation.cs
new file mode 100644
index 0000000..07afee9
--- /dev/null
+++ b/src/DevHive.Web/Attributes/OnlyLettersModelValidation.cs
@@ -0,0 +1,20 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace DevHive.Web.Attributes
+{
+	public class OnlyLetters : ValidationAttribute
+	{
+		public override bool IsValid(object value)
+		{
+			var stringValue = (string)value;
+
+			foreach (char ch in stringValue)
+			{
+				if (!Char.IsLetter(ch))
+					return false;
+			}
+			return true;
+		}
+	}
+}