public OAuth2ActionResult(OAuth2Client client, string type, string returnUrl)
{
this.client = client;
this.type = type;
this.returnUrl = returnUrl;
}
private ActionResult RedirectToOAuth2IdentityProvider(IdentityProvider ip, SignInRequestMessage request)
{
var ctx = new OAuth2Context
{
Wctx = request.Context,
Realm = request.Realm,
IdP = ip.ID
};
SetOAuthContextCookie(ctx);
var oauth2 = new OAuth2Client(GetProviderTypeFromOAuthProfileTypes(ip.ProviderType.Value), ip.ClientID, ip.ClientSecret);
switch (ip.ProviderType)
{
case OAuth2ProviderTypes.Google:
return new OAuth2ActionResult(oauth2, ProviderType.Google, null);
case OAuth2ProviderTypes.Facebook:
return new OAuth2ActionResult(oauth2, ProviderType.Facebook, null);
case OAuth2ProviderTypes.Live:
return new OAuth2ActionResult(oauth2, ProviderType.Live, null);
case OAuth2ProviderTypes.LinkedIn:
return new OAuth2ActionResult(oauth2, ProviderType.LinkedIn, null);
}
return View("Error");
}
public OAuth2ActionResult(OAuth2Client client, ProviderType type, string returnUrl)
{
this.client = client;
this.type = type;
this.returnUrl = returnUrl;
}
public async Task<ActionResult> OAuthTokenCallback()
{
var ctx = GetOAuthContextCookie();
var ip = GetEnabledOAuthIdentityProviders().Single(x => x.ID == ctx.IdP);
var oauth2 = new OAuth2Client(GetProviderTypeFromOAuthProfileTypes(ip.ProviderType.Value), ip.ClientID, ip.ClientSecret);
var result = await oauth2.ProcessCallbackAsync();
if (result.Error != null) return View("Error");
var claims = result.Claims.ToList();
claims.Add(new Claim(Constants.Claims.IdentityProvider, ip.Name, ClaimValueTypes.String, Constants.InternalIssuer));
var id = new ClaimsIdentity(claims, "OAuth");
var cp = new ClaimsPrincipal(id);
return ProcessOAuthResponse(cp, ctx);
}
public async Task<ActionResult> OAuthTokenCallback()
{
var ctx = GetOAuthContextCookie();
var ip = GetEnabledOAuthIdentityProviders().Single(x => x.ID == ctx.IdP);
var oauth2 = new OAuth2Client(GetProviderTypeFromOAuthProfileTypes(ip.ProviderType.Value), ip.ClientID, ip.ClientSecret);
var result = await oauth2.ProcessCallbackAsync();
if (result.Error != null) return View("Error");
var claims = result.Claims.ToList();
string[] claimsToRemove = new string[]
{
"http://schemas.microsoft.com/accesscontrolservice/2010/07/claims/identityprovider",
ClaimTypes.AuthenticationInstant
};
foreach (var toRemove in claimsToRemove)
{
var tmp = claims.Find(x => x.Type == toRemove);
if (tmp != null) claims.Remove(tmp);
}
claims.Add(new Claim(Constants.Claims.IdentityProvider, ip.Name, ClaimValueTypes.String, Constants.InternalIssuer));
var id = new ClaimsIdentity(claims, "OAuth");
var cp = new ClaimsPrincipal(id);
return ProcessOAuthResponse(cp, ctx);
}
