/// <summary>
/// Call api synchronous and return response of specified type.
/// </summary>
/// <param name="method">HTTP method.</param>
/// <param name="url">Url for api call.</param>
/// <param name="parameters">Parameters for api call.</param>
/// <param name="file">File to upload (must be null for non-uploading actions).</param>
/// <param name="extraHeaders">Extra headers.</param>
/// <returns>Return response of specified type.</returns>
/// <typeparam name="T">Type of the parsed response.</typeparam>
internal virtual T CallApi <T>(HttpMethod method, string url, BaseParams parameters, FileDescription file, Dictionary <string, string> extraHeaders = null)
where T : BaseResult, new()
{
parameters?.Check();
return(CallAndParse <T>(
method,
url,
(method == HttpMethod.PUT || method == HttpMethod.POST) ? parameters?.ToParamsDictionary() : null,
file,
extraHeaders));
}
/// <summary>
/// Call api asynchronous and return response of specified type asynchronously.
/// </summary>
/// <param name="method">HTTP method.</param>
/// <param name="url">Url for api call.</param>
/// <param name="parameters">Parameters for api call.</param>
/// <param name="file">File to upload (must be null for non-uploading actions).</param>
/// <param name="extraHeaders">Extra headers.</param>
/// <param name="cancellationToken">Cancellation token.</param>
/// <returns>Return response of specified type.</returns>
/// <typeparam name="T">Type of the parsed response.</typeparam>
internal virtual Task <T> CallApiAsync <T>(
HttpMethod method,
string url,
BaseParams parameters,
FileDescription file,
Dictionary <string, string> extraHeaders = null,
CancellationToken?cancellationToken = null)
where T : BaseResult, new()
{
parameters?.Check();
var callParams = (method == HttpMethod.PUT || method == HttpMethod.POST)
? parameters?.ToParamsDictionary()
: null;
return(CallAndParseAsync <T>(method, url, callParams, file, extraHeaders, cancellationToken));
}