public override bool ValidateUser(string username, string password)
{
bool isValid = false;
string dbpassword = "";
try
{
GetAttributesRequest request = new GetAttributesRequest().WithDomainName(domain).WithItemName(username).WithAttributeName(new string[] { "Password", "PasswordAnswer" });
GetAttributesResponse response = client.GetAttributes(request);
if (response.IsSetGetAttributesResult())
{
GetAttributesResult result = response.GetAttributesResult;
foreach (Attribute att in result.Attribute)
{
switch (att.Name)
{
case "Password": dbpassword = att.Value; break;
default: break;
}
}
}
else
{
throw new MembershipPasswordException("User not found");
}
if (dbpassword == password)
{
return(true);
}
}
catch (Exception e)
{
if (WriteExceptionsToEventLog)
{
WriteToEventLog(e, "ValidateUser");
throw new ProviderException(exceptionMessage);
}
else
{
throw e;
}
}
return(isValid);
}
/// <summary>
/// Get a single attribute back from the item.
/// </summary>
/// <param name="domainName"></param>
/// <param name="itemName"></param>
/// <param name="name"></param>
/// <returns>Returns the value of the attribute if it exists, otherwise an empty string.</returns>
/// <remarks>Can't do multiple as no guarantee as to order.</remarks>
public string GetAttribute(string domainName, string itemName, string name)
{
var request = new GetAttributesRequest
{
DomainName = domainName,
ItemName = itemName,
AttributeName = new List <string> {
name
}
};
GetAttributesResponse response = Client.GetAttributes(request);
if (response.IsSetGetAttributesResult())
{
if (response.GetAttributesResult.Attribute.Count > 0)
{
return(response.GetAttributesResult.Attribute[0].Value);
}
}
return(string.Empty);
}
public override string ResetPassword(string username, string answer)
{
if (!EnablePasswordReset)
{
throw new NotSupportedException("Password reset is not enabled.");
}
if (answer == null && RequiresQuestionAndAnswer)
{
throw new ProviderException("Password answer required for password reset.");
}
string newPassword =
System.Web.Security.Membership.GeneratePassword(6, 0);
string passwordAnswer = "";
try
{
GetAttributesRequest request = new GetAttributesRequest().WithDomainName(domain).WithItemName(username).WithAttributeName(new string[] { "Password", "PasswordAnswer" });
GetAttributesResponse response = client.GetAttributes(request);
if (response.IsSetGetAttributesResult())
{
GetAttributesResult result = response.GetAttributesResult;
foreach (Attribute att in result.Attribute)
{
switch (att.Name)
{
case "PasswordAnswer": passwordAnswer = att.Value; break;
default: break;
}
}
}
else
{
throw new MembershipPasswordException("User not found");
}
if (RequiresQuestionAndAnswer && !CheckPassword(answer, passwordAnswer))
{
throw new MembershipPasswordException("Incorrect password answer.");
}
// Update the new password here
ReplaceableAttribute replace = new ReplaceableAttribute().WithName("Password").WithValue(newPassword).WithReplace(true);
PutAttributesRequest prequest = new PutAttributesRequest().WithDomainName(domain).WithItemName(username).WithAttribute(replace);
client.PutAttributes(prequest);
}
catch (Exception e)
{
if (WriteExceptionsToEventLog)
{
WriteToEventLog(e, "ResetPassword");
throw new ProviderException(exceptionMessage);
}
else
{
throw e;
}
}
return(newPassword);
}
//
// MembershipProvider.GetPassword
//
public override string GetPassword(string username, string answer)
{
if (!EnablePasswordRetrieval)
{
throw new ProviderException("Password Retrieval Not Enabled.");
}
if (PasswordFormat == MembershipPasswordFormat.Hashed)
{
throw new ProviderException("Cannot retrieve Hashed passwords.");
}
string password = "";
string passwordAnswer = "";
try
{
GetAttributesRequest request = new GetAttributesRequest().WithDomainName(domain).WithItemName(username).WithAttributeName(new string[] { "Password", "PasswordAnswer" });
GetAttributesResponse response = client.GetAttributes(request);
if (response.IsSetGetAttributesResult())
{
GetAttributesResult result = response.GetAttributesResult;
foreach (Attribute att in result.Attribute)
{
switch (att.Name)
{
case "Password": password = att.Value; break;
case "PasswordAnswer": passwordAnswer = att.Value; break;
default: break;
}
}
}
else
{
throw new MembershipPasswordException("User not found");
}
}
catch (Exception e)
{
if (WriteExceptionsToEventLog)
{
WriteToEventLog(e, "GetPassword");
throw new ProviderException(exceptionMessage);
}
else
{
throw e;
}
}
if (RequiresQuestionAndAnswer && !CheckPassword(answer, passwordAnswer))
{
throw new MembershipPasswordException("Incorrect password answer.");
}
if (PasswordFormat == MembershipPasswordFormat.Encrypted)
{
password = UnEncodePassword(password);
}
return(password);
}