/// <summary>
/// Recognizes the text asynchronous.
/// </summary>
/// <param name="imageStream">The image stream.</param>
/// <param name="mode">The recognition mode.</param>
/// <returns>TextRecognitionOperation created</returns>
public async Task <TextRecognitionOperation> CreateTextRecognitionOperationAsync(Stream imageStream, TextRecognitionMode mode)
{
string requestUrl = string.Format("{0}/recognizeText?mode={1}&{2}={3}", ServiceHost, mode.ToString(), _subscriptionKeyName, _subscriptionKey);
var request = WebRequest.Create(requestUrl);
return(await this.SendAsync <Stream, TextRecognitionOperation>("POST", imageStream, request).ConfigureAwait(false));
}
/// <summary>
/// Recognizes the text asynchronous.
/// </summary>
/// <param name="imageUrl">The image URL.</param>
/// <param name="mode">The recognition mode.</param>
/// <returns>TextRecognitionOperation created</returns>
public async Task <TextRecognitionOperation> CreateTextRecognitionOperationAsync(string imageUrl, TextRecognitionMode mode)
{
string requestUrl = string.Format("{0}/recognizeText?mode={1}&{2}={3}", ServiceHost, mode.ToString(), _subscriptionKeyName, _subscriptionKey);
var request = WebRequest.Create(requestUrl);
dynamic requestObject = new ExpandoObject();
requestObject.url = imageUrl;
return(await this.SendAsync <ExpandoObject, TextRecognitionOperation>("POST", requestObject, request).ConfigureAwait(false));
}
