/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
// Source document
// http://dev.odnoklassniki.ru/wiki/pages/viewpage.action?pageId=12878032
args.Request.AddParameter("application_key", _configuration.ClientPublic);
args.Request.AddParameter("method", "users.getCurrentUser");
// workaround for current design, oauth_token is always present in URL, so we need emulate it for correct request signing
var fakeParam = new Parameter() { Name = "oauth_token", Value = AccessToken };
args.Request.AddParameter(fakeParam);
// Signing.
// Call API methods using access_token instead of session_key parameter
// Calculate every request signature parameter sig using a little bit different way described in
// http://dev.odnoklassniki.ru/wiki/display/ok/Authentication+and+Authorization
// sig = md5( request_params_composed_string+ md5(access_token + application_secret_key) )
// Don't include access_token into request_params_composed_string
string signature = string.Concat(args.Request.Parameters.OrderBy(x => x.Name).Select(x => string.Format("{0}={1}", x.Name, x.Value)).ToList());
signature = (signature + (AccessToken + _configuration.ClientSecret).GetMd5Hash()).GetMd5Hash();
// Removing fake param to prevent dups
args.Request.Parameters.Remove(fakeParam);
args.Request.AddParameter("access_token", AccessToken);
args.Request.AddParameter("sig", signature);
}
/// <summary>
/// Called just after obtaining response with access token from service.
/// Allows to read extra data returned along with access token.
/// </summary>
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
// Instagram returns userinfo on access_token request
// Source document
// http://instagram.com/developer/authentication/
_accessTokenResponseContent = args.Response.GetContent();
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
// Source documents
// https://developer.foursquare.com/overview/auth.html
// https://developer.foursquare.com/overview/versioning
args.Request.AddParameter("v", System.DateTime.Now.ToString("yyyyMMdd"));
}
/// <summary>
/// Called just after obtaining response with access token from third-party service.
/// Allows to read extra data returned along with access token.
/// </summary>
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
var instance = JObject.Parse(args.Response.Content);
_userId = instance["user_id"].Value<string>();
var email = instance["email"];
if (email != null)
_email = email.Value<string>();
}
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Client.Authenticator = null;
args.Request.Parameters.Add(new Parameter
{
Name = "oauth2_access_token",
Type = ParameterType.GetOrPost,
Value = AccessToken
});
}
protected override void BeforeGetAccessToken(BeforeAfterRequestArgs args)
{
args.Request.AddObject(new
{
code = args.Parameters.GetOrThrowUnexpectedResponse("code"),
client_id = args.Configuration.ClientId,
client_secret = args.Configuration.ClientSecret,
redirect_uri = args.Configuration.RedirectUri,
state = State,
});
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
// Source documents
// http://api.mail.ru/docs/guides/restapi/
// http://api.mail.ru/docs/reference/rest/users.getInfo/
args.Request.AddOrUpdateParameter("app_id", _configuration.ClientId);
args.Request.AddOrUpdateParameter("method", "users.getInfo");
args.Request.AddOrUpdateParameter("secure", "1");
args.Request.AddOrUpdateParameter("session_key", AccessToken);
// workaround for current design, oauth_token is always present in URL, so we need emulate it for correct request signing
var fakeParam = new Parameter { Name = "oauth_token", Value = AccessToken };
args.Request.AddParameter(fakeParam);
//sign=hex_md5('app_id={client_id}method=users.getInfosecure=1session_key={access_token}{secret_key}')
string signature = string.Concat(args.Request.Parameters.OrderBy(x => x.Name).Select(x => string.Format("{0}={1}", x.Name, x.Value)).ToList());
signature = (signature+_configuration.ClientSecret).GetMd5Hash();
args.Request.Parameters.Remove(fakeParam);
args.Request.AddOrUpdateParameter("sig", signature);
}
/// <summary>
/// Called just after obtaining response with access token from service.
/// Allows to read extra data returned along with access token.
/// </summary>
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
_accessUserInfo = args.Response.GetContent();
}
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Client.Authenticator = null;
args.Request.Parameters.Add(new Parameter
{
Name = "token",
Type = ParameterType.GetOrPost,
Value = AccessToken
});
args.Request.AddParameter("resource_types", "[\"all\"]");
base.BeforeGetUserInfo(args);
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
// Source document
// http://api.yandex.com/oauth/doc/dg/yandex-oauth-dg.pdf
}
/// <summary>
/// It's required to store the User GUID obtained in the response for further usage
/// https://developer.yahoo.com/oauth2/guide/flows_authcode/
/// </summary>
/// <param name="args"></param>
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
var responseJObject = JObject.Parse(args.Response.Content);
this._userProfileGUID = responseJObject.SelectToken("xoauth_yahoo_guid")?.ToString();
}
/// <summary>
/// Called just after obtaining response with access token from third-party service.
/// Allows to read extra data returned along with access token.
/// </summary>
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
var instance = JObject.Parse(args.Response.Content);
_userId = instance["user_id"].Value<string>();
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("access_token", AccessToken);
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddHeader("Authorization", "Bearer " + AccessToken);
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("fields", "id,first_name,last_name,email,picture");
}
protected override void BeforeGetAccessToken(BeforeAfterRequestArgs args)
{
var grantType = args.Parameters["grant_type"];
if (string.IsNullOrWhiteSpace(grantType))
{
base.BeforeGetAccessToken(args);
}
else if (grantType == RefreshTokenKey)
{
args.Request.AddObject(new
{
refresh_token = args.Parameters.GetOrThrowUnexpectedResponse(RefreshTokenKey),
client_id = Configuration.ClientId,
client_secret = Configuration.ClientSecret,
grant_type = RefreshTokenKey
});
}
}
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
base.AfterGetAccessToken(args);
//receiving args.Response & args.Parameters
UserId = ParseTokenResponse(args.Response.Content, "user_id");
}
/// <summary>
/// Called just before building the request URI when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override async Task BeforeGetLoginLinkUri(BeforeAfterRequestArgs args)
{
await base.BeforeGetLoginLinkUri(args);
// This allows us to get a refresh token
args.Request.AddParameter("access_type", "offline");
}
protected override void BeforeGetAccessToken(BeforeAfterRequestArgs args)
{
args.Client.Authenticator = new HttpBasicAuthenticator(Configuration.ClientId, Configuration.ClientSecret);
base.BeforeGetAccessToken(args);
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("access_token", AccessToken);
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("fields", "id,first_name,last_name,email,picture");
}
/// <summary>
/// Called just after obtaining response with access token from service.
/// Allows to read extra data returned along with access token.
/// </summary>
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
_accessUserInfo = args.Response.GetContent();
}
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("fields", "id,first_name,last_name,email,picture,gender,location,age_range,birthday");
}
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Client.Authenticator = new OAuth2AuthorizationRequestHeaderAuthenticator(AccessToken, "Bearer");
base.BeforeGetUserInfo(args);
}
protected override void BeforeGetAccessToken(BeforeAfterRequestArgs args)
{
args.Client.Authenticator = new HttpBasicAuthenticator(Configuration.ClientId, Configuration.ClientSecret);
base.BeforeGetAccessToken(args);
}
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
_accessToken = args.Response.Content;
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("opt_fields", "id,name,photo.image_128x128,photo.image_60x60,photo.image_36x36,email");
args.Client.Authenticator = new OAuth2AuthorizationRequestHeaderAuthenticator(AccessToken, "Bearer");
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
// workaround for current design, oauth_token is always present in URL, so we need emulate it for correct request signing
var accessToken = new Parameter { Name = "access_token", Value = AccessToken };
args.Request.AddParameter(accessToken);
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("uids", _userId);
args.Request.AddParameter("fields", "uid,first_name,last_name,photo");
}
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
string token;
try
{
// response can be sent in JSON format
token = (string)JObject.Parse(args.Response.Content).SelectToken(RefreshTokenKey);
}
catch (JsonReaderException)
{
// or it can be in "query string" format (param1=val1¶m2=val2)
var collection = HttpUtility.ParseQueryString(args.Response.Content);
token = collection[RefreshTokenKey];
}
if (!string.IsNullOrWhiteSpace(token))
{
RefreshToken = token;
}
base.AfterGetAccessToken(args);
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Client.Authenticator = new OAuth2AuthorizationRequestHeaderAuthenticator(AccessToken, "Bearer");
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
// Source document
// http://api.yandex.com/oauth/doc/dg/yandex-oauth-dg.pdf
}
/// <summary>
/// It's required to store the User GUID obtained in the response for further usage
/// https://developer.yahoo.com/oauth2/guide/flows_authcode/
/// </summary>
/// <param name="args"></param>
protected override void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
var responseJObject = JObject.Parse(args.Response.Content);
this._userProfileGUID = responseJObject.SelectToken("xoauth_yahoo_guid")?.ToString();
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("uids", _userId);
args.Request.AddParameter("fields", "uid,first_name,last_name,photo");
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
///
/// We have to reformat the Url adding the user guid for accessing their information
/// https://developer.yahoo.com/oauth2/guide/apirequests/
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Client.Authenticator = new OAuth2AuthorizationRequestHeaderAuthenticator(AccessToken, "Bearer");
args.Request.Resource = string.Format(this.UserInfoServiceEndpoint.Resource, this._userProfileGUID);
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.AddParameter("opt_fields", "id,name,photo.image_128x128,photo.image_60x60,photo.image_36x36,email");
args.Client.Authenticator = new OAuth2AuthorizationRequestHeaderAuthenticator(AccessToken, "Bearer");
}
/// <summary>
/// Called just before issuing request to third-party service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
///
/// We have to reformat the Url adding the user guid for accessing their information
/// https://developer.yahoo.com/oauth2/guide/apirequests/
/// </summary>
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Client.Authenticator = new OAuth2AuthorizationRequestHeaderAuthenticator(AccessToken, "Bearer");
args.Request.Resource = string.Format(this.UserInfoServiceEndpoint.Resource, this._userProfileGUID);
}
