private void HandleAuthenticatedUser(OpenIdRpxHelper rpxHelper, OpenIdRpxAuthInfo authInfo)
{
// user is already authenticated so must be updating open id in profile
SiteUser currentUser = SiteUtils.GetCurrentSiteUser();
if (currentUser == null)
{
Response.Redirect(SiteRoot);
return;
}
rpxHelper.Map(authInfo.Identifier, currentUser.UserGuid.ToString());
currentUser.OpenIdUri = authInfo.Identifier;
currentUser.Save();
Response.Redirect(SiteRoot + "/Secure/UserProfile.aspx?t=i");
}
private void ProcessToken()
{
OpenIdRpxHelper rpxHelper = new OpenIdRpxHelper(rpxApiKey, rpxBaseUrl);
OpenIdRpxAuthInfo authInfo = rpxHelper.AuthInfo(authToken, tokenUrl);
if ((authInfo == null) || (!authInfo.IsValid))
{
log.Debug($"openid-debug: authInfo is null or authInfo.IsValid='false' ");
Response.Redirect(SiteRoot + "/Secure/Login.aspx");
return;
}
if (Request.IsAuthenticated)
{
log.Debug($"openid-debug: authInfo is valid and user exists, authenticated ");
HandleAuthenticatedUser(rpxHelper, authInfo);
return;
}
Guid userGuid = Guid.Empty;
SiteUser user = null;
//first find a site user by email
// this allows associating the openid user with an existing user.
if ((authInfo.Email.Length > 0))
{
log.Debug($"openid-debug: found user by email ");
user = SiteUser.GetByEmail(siteSettings, authInfo.Email);
}
if (authInfo.PrimaryKey.Length == 36)
{
try
{
userGuid = new Guid(authInfo.PrimaryKey);
}
catch (FormatException) { }
catch (OverflowException) { }
}
if ((user == null) && (userGuid == Guid.Empty))
{
userGuid = SiteUser.GetUserGuidFromOpenId(
siteSettings.SiteId,
authInfo.Identifier);
}
if ((user == null) && (userGuid != Guid.Empty))
{
user = new SiteUser(siteSettings, userGuid);
if (WebConfigSettings.UseRelatedSiteMode)
{
if (user.UserId == -1)
{
user = null;
log.Debug($"openid-debug: user not found ");
}
}
else if (user.SiteGuid != siteSettings.SiteGuid)
{
user = null;
log.Debug($"openid-debug: user not connected to this site ({siteSettings.SiteId.ToString()}) ");
}
}
if (user == null)
{
// not an existing user
if (siteSettings.AllowNewRegistration)
{
HandleNewUser(rpxHelper, authInfo);
}
else
{
log.Debug($"openid-debug: user not found, AllowNewRegistrations='false' ");
WebUtils.SetupRedirect(this, SiteRoot);
return;
}
}
else
{
log.Debug($"openid-debug: user found ({user.LoweredEmail}, {user.UserId.ToString()}) ");
bool needToSave = false;
if ((siteSettings.UseSecureRegistration) && (user.RegisterConfirmGuid != Guid.Empty))
{
if (authInfo.VerifiedEmail.Length > 0)
{
user.SetRegistrationConfirmationGuid(Guid.Empty);
user.Email = authInfo.VerifiedEmail;
needToSave = true;
}
}
if (user.OpenIdUri.Length == 0)
{
user.OpenIdUri = authInfo.Identifier;
needToSave = true;
}
if (needToSave)
{
user.Save();
}
if (WebConfigSettings.OpenIdRpxUseMappings)
{
if ((authInfo.PrimaryKey.Length == 0) || (authInfo.PrimaryKey != user.UserGuid.ToString()))
{
rpxHelper.Map(authInfo.Identifier, user.UserGuid.ToString());
}
}
SignInUser(user, false);
}
}
private void ProcessToken()
{
OpenIdRpxHelper rpxHelper = new OpenIdRpxHelper(rpxApiKey, rpxBaseUrl);
OpenIdRpxAuthInfo authInfo = rpxHelper.AuthInfo(authToken, tokenUrl);
if ((authInfo == null) || (!authInfo.IsValid))
{
Response.Redirect(SiteRoot + "/Secure/Login.aspx");
return;
}
if (Request.IsAuthenticated)
{
HandleAuthenticatedUser(rpxHelper, authInfo);
return;
}
Guid userGuid = Guid.Empty;
SiteUser user = null;
//first find a site user by email
// this allows associating the openid user with an existing user.
if ((authInfo.Email.Length > 0))
{
user = SiteUser.GetByEmail(siteSettings, authInfo.Email);
}
if (authInfo.PrimaryKey.Length == 36)
{
try
{
userGuid = new Guid(authInfo.PrimaryKey);
}
catch (FormatException) { }
catch (OverflowException) { }
}
if ((user == null)&&(userGuid == Guid.Empty))
{
userGuid = SiteUser.GetUserGuidFromOpenId(
siteSettings.SiteId,
authInfo.Identifier);
}
if ((user == null) && (userGuid != Guid.Empty))
{
user = new SiteUser(siteSettings, userGuid);
if (WebConfigSettings.UseRelatedSiteMode)
{
if (user.UserId == -1) { user = null; } // user not found
}
else
{
if (user.SiteGuid != siteSettings.SiteGuid) { user = null; } //user not connected to this site
}
}
if (user == null)
{
// not an existing user
if (siteSettings.AllowNewRegistration)
{
HandleNewUser(rpxHelper, authInfo);
}
else
{
WebUtils.SetupRedirect(this, SiteRoot);
return;
}
}
else
{
bool needToSave = false;
if ((siteSettings.UseSecureRegistration)&& (user.RegisterConfirmGuid != Guid.Empty))
{
if (authInfo.VerifiedEmail.Length > 0)
{
user.SetRegistrationConfirmationGuid(Guid.Empty);
user.Email = authInfo.VerifiedEmail;
needToSave = true;
}
}
if (user.OpenIdUri.Length == 0)
{
user.OpenIdUri = authInfo.Identifier;
needToSave = true;
}
if (needToSave) { user.Save(); }
if (WebConfigSettings.OpenIdRpxUseMappings)
{
if ((authInfo.PrimaryKey.Length == 0) || (authInfo.PrimaryKey != user.UserGuid.ToString()))
{
rpxHelper.Map(authInfo.Identifier, user.UserGuid.ToString());
}
}
SignInUser(user, false);
}
}
private void HandleAuthenticatedUser(OpenIdRpxHelper rpxHelper, OpenIdRpxAuthInfo authInfo)
{
// user is already authenticated so must be updating open id in profile
SiteUser currentUser = SiteUtils.GetCurrentSiteUser();
if (currentUser == null)
{
Response.Redirect(SiteRoot);
return;
}
rpxHelper.Map(authInfo.Identifier, currentUser.UserGuid.ToString());
currentUser.OpenIdUri = authInfo.Identifier;
currentUser.Save();
Response.Redirect(SiteRoot + "/Secure/UserProfile.aspx?t=i");
}
private void ProcessToken()
{
OpenIdRpxHelper rpxHelper = new OpenIdRpxHelper(rpxApiKey, rpxBaseUrl);
OpenIdRpxAuthInfo authInfo = rpxHelper.AuthInfo(authToken, tokenUrl);
if ((authInfo == null) || (!authInfo.IsValid))
{
Response.Redirect(SiteRoot + "/Secure/Login.aspx");
return;
}
if (Request.IsAuthenticated)
{
HandleAuthenticatedUser(rpxHelper, authInfo);
return;
}
Guid userGuid = Guid.Empty;
SiteUser user = null;
//first find a site user by email
if ((authInfo.Email.Length > 0))
{
user = SiteUser.GetByEmail(siteSettings, authInfo.Email);
}
if (authInfo.PrimaryKey.Length == 36)
{
try
{
userGuid = new Guid(authInfo.PrimaryKey);
}
catch (FormatException) { }
catch (OverflowException) { }
}
if ((user == null) && (userGuid == Guid.Empty))
{
userGuid = SiteUser.GetUserGuidFromOpenId(
siteSettings.SiteId,
authInfo.Identifier);
}
if ((user == null) && (userGuid != Guid.Empty))
{
user = new SiteUser(siteSettings, userGuid);
if (user.SiteGuid != siteSettings.SiteGuid)
{
user = null;
}
}
if (user == null)
{
// not an existing user
if (siteSettings.AllowNewRegistration)
{
HandleNewUser(rpxHelper, authInfo);
}
else
{
WebUtils.SetupRedirect(this, SiteRoot);
return;
}
}
else
{
bool needToSave = false;
if ((siteSettings.UseSecureRegistration) && (user.RegisterConfirmGuid != Guid.Empty))
{
if (authInfo.VerifiedEmail.Length > 0)
{
user.SetRegistrationConfirmationGuid(Guid.Empty);
user.Email = authInfo.VerifiedEmail;
needToSave = true;
}
}
if (user.OpenIdUri.Length == 0)
{
user.OpenIdUri = authInfo.Identifier;
needToSave = true;
}
if (needToSave)
{
user.Save();
}
if (WebConfigSettings.OpenIdRpxUseMappings)
{
if ((authInfo.PrimaryKey.Length == 0) || (authInfo.PrimaryKey != user.UserGuid.ToString()))
{
rpxHelper.Map(authInfo.Identifier, user.UserGuid.ToString());
}
}
SignInUser(user);
}
}
