/// <summary>
/// Called just after obtaining response with access token from service.
/// Allows to read extra data returned along with access token.
/// </summary>
/// <param name="args">The request/response arguments</param>
protected virtual void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
}
/// <summary>
/// Called just before issuing request to service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
/// <param name="args">The request/response arguments</param>
protected virtual void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
}
/// <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>
/// <param name="args">The request/response arguments</param>
/// <returns>The task this handler is processed on</returns>
protected virtual async Task BeforeGetLoginLinkUri(BeforeAfterRequestArgs args)
{
await Task.Factory.StartNew(() => { });
}
/// <summary>
/// Called before the request to get the access token
/// </summary>
/// <param name="args">The request/response arguments</param>
protected virtual void BeforeGetAccessToken(BeforeAfterRequestArgs args)
{
args.Request.AddObject(
new
{
client_id = Configuration.ClientId,
client_secret = Configuration.ClientSecret,
grant_type = GrantType
});
if (GrantType == _grantTypeRefreshTokenKey)
{
args.Request.AddObject(
new
{
refresh_token = args.Parameters.GetOrThrowUnexpectedResponse(_refreshTokenKey),
});
}
else
{
args.Request.AddObject(
new
{
code = args.Parameters.GetOrThrowUnexpectedResponse("code"),
redirect_uri = Configuration.RedirectUri,
});
}
}
protected override void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
args.Request.Parameters.Add(new Parameter { Name = "access_token", Value = AccessToken, Type = ParameterType.GetOrPost });
base.BeforeGetUserInfo(args);
}
/// <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>
/// <param name="args">The argument containing the request to modify</param>
/// <returns>The task used to execute the function to modify the request</returns>
protected override async Task BeforeGetLoginLinkUri(BeforeAfterRequestArgs args)
{
await base.BeforeGetLoginLinkUri(args);
args.Request.AddParameter("approval_prompt", "force");
}
/// <summary>
/// Called just before issuing request to service when everything is ready.
/// Allows to add extra parameters to request or do any other needed preparations.
/// </summary>
/// <param name="args">The request/response arguments</param>
protected virtual void BeforeGetUserInfo(BeforeAfterRequestArgs args)
{
}
/// <summary>
/// Called just after obtaining response with access token from service.
/// Allows to read extra data returned along with access token.
/// </summary>
/// <param name="args">The request/response arguments</param>
protected virtual void AfterGetAccessToken(BeforeAfterRequestArgs args)
{
}
/// <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>
/// <param name="args">The request/response arguments</param>
/// <returns>The task this handler is processed on</returns>
protected virtual async Task BeforeGetLoginLinkUri(BeforeAfterRequestArgs args)
{
await Task.Factory.StartNew(() => { });
}
