/// <inheritdoc />
protected override void PrepareHttpRequest(IHttpRequest request)
{
if (string.IsNullOrWhiteSpace(AccessToken) == false)
{
request.Authorization = "Basic " + SecurityUtils.Base64Encode(AccessToken + ":api_token");
}
}
public void Base64Encode()
{
var samples = new[] {
new { Input = "Hello World", Expected = "SGVsbG8gV29ybGQ=" },
new { Input = "Rød grød med fløde", Expected = "UsO4ZCBncsO4ZCBtZWQgZmzDuGRl" }
};
foreach (var sample in samples)
{
Assert.AreEqual(sample.Expected, SecurityHelper.Base64Encode(sample.Input));
Assert.AreEqual(sample.Expected, SecurityUtils.Base64Encode(sample.Input));
}
}
/// <summary>
/// Exchanges the specified <paramref name="authorizationCode"/> for a refresh token and an access token.
/// </summary>
/// <param name="authorizationCode">The authorization code received from the Sonos OAuth dialog.</param>
/// <returns>An instance of <see cref="SonosTokenResponse"/> representing the response.</returns>
/// <see>
/// <cref>https://developer.sonos.com/reference/authorization-api/create-token/</cref>
/// </see>
public SonosTokenResponse GetAccessTokenFromAuthorizationCode(string authorizationCode)
{
// Input validation
if (String.IsNullOrWhiteSpace(authorizationCode))
{
throw new ArgumentNullException(nameof(authorizationCode));
}
if (String.IsNullOrWhiteSpace(ClientId))
{
throw new PropertyNotSetException(nameof(ClientId));
}
if (String.IsNullOrWhiteSpace(ClientSecret))
{
throw new PropertyNotSetException(nameof(ClientSecret));
}
if (String.IsNullOrWhiteSpace(RedirectUri))
{
throw new PropertyNotSetException(nameof(RedirectUri));
}
// Initialize the POST data
SocialHttpPostData postData = new SocialHttpPostData {
{ "grant_type", "authorization_code" },
{ "code", authorizationCode },
{ "redirect_uri", RedirectUri }
};
// Initialize the request
SocialHttpRequest request = new SocialHttpRequest {
Method = SocialHttpMethod.Post,
Url = "https://api.sonos.com/login/v3/oauth/access",
PostData = postData
};
// Update the "Authorization" header
request.Authorization = "Basic " + SecurityUtils.Base64Encode(ClientId + ":" + ClientSecret);
// Make a request to the server
SocialHttpResponse response = request.GetResponse();
// Parse the JSON response
return(SonosTokenResponse.ParseResponse(response));
}
/// <summary>
/// Exchanges the specified authorization code for an access token.
/// </summary>
/// <param name="authCode">The authorization code received from the Vimeo OAuth dialog.</param>
/// <returns>An instance of <see cref="VimeoTokenResponse"/> representing the response.</returns>
public VimeoTokenResponse GetAccessTokenFromAuthCode(string authCode)
{
// Some validation
if (string.IsNullOrWhiteSpace(ClientId))
{
throw new PropertyNotSetException(nameof(ClientId));
}
if (string.IsNullOrWhiteSpace(ClientSecret))
{
throw new PropertyNotSetException(nameof(ClientSecret));
}
if (string.IsNullOrWhiteSpace(RedirectUri))
{
throw new PropertyNotSetException(nameof(RedirectUri));
}
if (string.IsNullOrWhiteSpace(authCode))
{
throw new ArgumentNullException(nameof(authCode));
}
// Initialize the POST data
IHttpPostData data = new HttpPostData();
data.Add("grant_type", "authorization_code");
data.Add("code", authCode);
data.Add("redirect_uri", RedirectUri);
// Initialize the request
IHttpRequest request = new HttpRequest {
Method = HttpMethod.Post,
Url = "https://api.vimeo.com/oauth/access_token",
PostData = data,
Authorization = "basic " + SecurityUtils.Base64Encode(ClientId + ":" + ClientSecret)
};
// Make the call to the API
IHttpResponse response = request.GetResponse();
// Parse the response
return(new VimeoTokenResponse(response));
}