/// <summary>
/// Generates a bearer token for the registered application.
/// This token will exist without a user context, but will allow for access to data in the API.
/// </summary>
/// <param name="clientId">The client ID for the current app</param>
/// <param name="clientSecret">The client secret for the current app</param>
/// <param name="scopes">A list of permission scopes that the user will be prompted to allow</param>
/// <param name="apiRoot">The root url of the API being used (in OldVimeoClient, accessible via config['apiroot'])</param>
/// <returns>a bearer token for the registered application.</returns>
public static string GetClientCredentials(string clientId, string clientSecret, string scopes = null, string apiRoot = "https://api.vimeo.com")
{
var basicAuth = Helpers.ToBase64(String.Format("{0}:{1}", clientId, clientSecret));
var payload = new Dictionary <string, string>
{
{ "grant_type", "client_credentials" }
};
var headers = new WebHeaderCollection
{
//{"Accept", "application/vnd.vimeo.*+json; version=3.2"},
{ "Authorization", String.Format("Basic {0}", basicAuth) }
};
if (scopes != null)
{
payload.Add("scope", scopes);
}
var response = Helpers.HTTPFetch(String.Format("{0}/oauth/authorize/client", apiRoot),
"POST", headers, payload);
var json = new JavaScriptSerializer().Deserialize <Dictionary <string, string> >(response);
return(json["access_token"]);
}
/// <summary>
/// Generates a new access token given the authorization code generated by the page
/// at get_auth_url().
///
/// In the context of a web server, the programmer should retrieve the auth_code
/// generated by the page at get_auth_url() and use it as the input to this function.
/// The programmer should then use the string returned from this function to
/// authenticate calls to the API library on behalf of the corresponding user.
///
/// Note: The following URLs must be identical:
/// This function's redirect parameter
/// The redirect parameter passed to get_access_token
/// One of the redirect URIs listed on the app setup page
/// </summary>
/// <param name="authCode">The authorization code given in the 'code' query parameter of the page URI after redirecting from the result of get_auth_url</param>
/// <param name="cid">The client ID for the current app</param>
/// <param name="secret">The client secret for the current app</param>
/// <param name="redirect">The redirect URI for the app (see note)</param>
/// <param name="apiRoot">The root url of the API being used (in OldVimeoClient, accessible via config['apiroot'])</param>
/// <returns>Access Token JSON. result["access_token"].ToString() contains access token in string</returns>
public static Dictionary <string, object> GetAccessToken(
string authCode, string cid, string secret, string redirect, string apiRoot)
{
string encoded = Helpers.ToBase64(String.Format("{0}:{1}", cid, secret));
Debug.WriteLine(String.Format("Encoded: {0}", encoded));
var payload = new Dictionary <string, string>
{
{ "grant_type", "authorization_code" },
{ "code", authCode },
{ "redirect_uri", redirect }
};
var headers = new WebHeaderCollection()// Dictionary<string, string>
{
//{"Accept", "application/vnd.vimeo.*+json; version=3.2"},
{ "Authorization", String.Format("Basic {0}", encoded) }
};
var response = Helpers.HTTPFetch(
String.Format("{0}/oauth/access_token", apiRoot),
"POST", headers, payload);
return(new JavaScriptSerializer().Deserialize <Dictionary <string, object> >(response));
}
