public static async Task <bool> GetTokens(GfycatPreset preset)
{
var auth = new GfycatAuthRequest
{
GrantType = "client_credentials",
ClientId = Secret.GfycatId,
ClientSecret = Secret.GfycatSecret
};
return(await GetTokens(preset, auth));
}
public static async Task <bool> RefreshToken(GfycatPreset preset)
{
var auth = new GfycatAuthRequest
{
GrantType = "refresh",
ClientId = Secret.GfycatId,
ClientSecret = Secret.GfycatSecret,
RefreshToken = preset.RefreshToken
};
return(await GetTokens(preset, auth));
}
public static async Task <bool> GetTokens(GfycatPreset preset, string username, string password)
{
var auth = new GfycatAuthRequest
{
GrantType = "password",
ClientId = Secret.GfycatId,
ClientSecret = Secret.GfycatSecret,
Username = username,
Password = password
};
return(await GetTokens(preset, auth));
}
private static async Task <bool> GetTokens(GfycatPreset preset, GfycatAuthRequest auth)
{
var response = await WebHelper.Post("https://api.gfycat.com/v1/oauth/token", Serializer.Serialize(auth));
if (string.IsNullOrEmpty(response))
{
return(false);
}
var token = Serializer.Deserialize <OAuth2Token>(response);
if (string.IsNullOrEmpty(token?.AccessToken))
{
return(false);
}
preset.AccessToken = token.AccessToken;
preset.RefreshToken = token.RefreshToken;
preset.AccessTokenExpiryDate = DateTime.UtcNow + TimeSpan.FromSeconds(token.ExpiresIn - 10);
preset.RefreshTokenExpiryDate = DateTime.UtcNow + TimeSpan.FromSeconds(token.RefreshTokenExpiresIn - 10);
return(true);
}