//
public override Task Authenticated(LinkedInAuthenticatedContext context)
{
try
{
addClaim(context.Identity, "urn:tokens:linkedin:accesstoken", context.AccessToken);
//
if (context.Identity.HasClaim(_ => _.Type == "urn:linkedin:lastname") == false)
{
addClaim(context.Identity, "urn:tokens:linkedin:familyname", getValue(context.User, "last-name"));
}
if (context.Identity.HasClaim(_ => _.Type == "urn:linkedin:firstname") == false)
{
addClaim(context.Identity, "urn:tokens:linkedin:givenname", getValue(context.User, "first-name"));
}
//addClaim(context.Identity, "urn:tokens:linkedin:avatarurl", ""); // $@"https://media.licdn.com/media/p/7/000/1b2/0a9/{context.Id}.jpg"
addClaim(context.Identity, "urn:tokens:linkedin:company", getValue(context.User, "company"));
}
catch (Exception ex) { Logger.Error(ex, LogCategory.Claims, "There was an issue reading the information from the Facebook Authentication context."); }
//
return(base.Authenticated(context));
}
public override Task Authenticated(LinkedInAuthenticatedContext context)
{
context.Identity.AddClaim(new Claim("ExternalAccessToken", context.AccessToken));
return(Task.FromResult <object>(null));
}
public override Task Authenticated(LinkedInAuthenticatedContext context)
{
context.Identity.AddClaim(
new Claim(ServiceClaimTypes.ProviderAccessToken, context.AccessToken));
return(base.Authenticated(context));
}
public Task ReturnEndpoint(LinkedInAuthenticatedContext context)
{
return(Task.FromResult <object>(null));
}
public void ApplyRedirect(LinkedInAuthenticatedContext context)
{
context.Response.Redirect(context.Properties.RedirectUri);
}
protected override async Task <AuthenticationTicket> AuthenticateCoreAsync()
{
AuthenticationProperties properties = null;
try
{
string code = null;
string state = null;
IReadableStringCollection query = Request.Query;
IList <string> values = query.GetValues("code");
if (values != null && values.Count == 1)
{
code = values[0];
}
values = query.GetValues("state");
if (values != null && values.Count == 1)
{
state = values[0];
}
properties = Options.StateDataFormat.Unprotect(state);
if (properties == null)
{
return(null);
}
// OAuth2 10.12 CSRF
if (!ValidateCorrelationId(properties, _logger))
{
return(new AuthenticationTicket(null, properties));
}
string requestPrefix = Request.Scheme + "://" + Request.Host;
string redirectUri = requestPrefix + Request.PathBase + Options.CallbackPath;
string tokenRequest = "grant_type=authorization_code" +
"&code=" + Uri.EscapeDataString(code) +
"&redirect_uri=" + Uri.EscapeDataString(redirectUri) +
"&client_id=" + Uri.EscapeDataString(Options.AppId) +
"&client_secret=" + Uri.EscapeDataString(Options.AppSecret);
HttpResponseMessage tokenResponse = await _httpClient.GetAsync(TokenEndpoint + "?" + tokenRequest, Request.CallCancelled);
tokenResponse.EnsureSuccessStatusCode();
string text = await tokenResponse.Content.ReadAsStringAsync();
JObject form = JObject.Parse(text);
JToken expires = null;
JToken accessToken = null;
foreach (var x in form)
{
if (x.Key == "expires_in")
{
expires = x.Value;
}
else if (x.Key == "access_token")
{
accessToken = x.Value;
}
}
HttpResponseMessage graphResponse = await _httpClient.GetAsync(
ApiEndpoint + "?oauth2_access_token=" + Uri.EscapeDataString(accessToken.ToString()), Request.CallCancelled);
graphResponse.EnsureSuccessStatusCode();
text = await graphResponse.Content.ReadAsStringAsync();
string formattedString1 = text.Substring(56);
XmlDocument doc = new XmlDocument();
doc.LoadXml(formattedString1);
string jsontext = JsonConvert.SerializeXmlNode(doc);
string final = jsontext.Substring(10);
string final2 = final.Substring(0, final.Length - 1);
JObject user = JObject.Parse(final2);
var context = new LinkedInAuthenticatedContext(Context, user, accessToken.ToString(), expires.ToString());
context.Identity = new ClaimsIdentity(
Options.AuthenticationType,
ClaimsIdentity.DefaultNameClaimType,
ClaimsIdentity.DefaultRoleClaimType);
if (!string.IsNullOrEmpty(context.Id))
{
context.Identity.AddClaim(new Claim(ClaimTypes.NameIdentifier, context.Id, XmlSchemaString, Options.AuthenticationType));
}
if (!string.IsNullOrEmpty(context.UserName))
{
context.Identity.AddClaim(new Claim(ClaimsIdentity.DefaultNameClaimType, context.UserName, XmlSchemaString, Options.AuthenticationType));
}
if (!string.IsNullOrEmpty(context.Email))
{
context.Identity.AddClaim(new Claim(ClaimTypes.Email, context.Email, XmlSchemaString, Options.AuthenticationType));
}
if (!string.IsNullOrEmpty(context.FirstName))
{
context.Identity.AddClaim(new Claim("urn:linkedin:firstname", context.FirstName, XmlSchemaString, Options.AuthenticationType));
}
if (!string.IsNullOrEmpty(context.LastName))
{
context.Identity.AddClaim(new Claim("urn:linkedin:lastname", context.LastName, XmlSchemaString, Options.AuthenticationType));
}
if (!string.IsNullOrEmpty(context.Url))
{
context.Identity.AddClaim(new Claim("urn:linkedin:link", context.Url, XmlSchemaString, Options.AuthenticationType));
}
context.Properties = properties;
await Options.Provider.Authenticated(context);
return(new AuthenticationTicket(context.Identity, context.Properties));
}
catch (Exception ex)
{
_logger.WriteError(ex.Message);
}
return(new AuthenticationTicket(null, properties));
}
