/// <summary>
/// Initializes a new instance of the <see cref="ProgressableBlockContent"/> class.
/// </summary>
/// <param name="content">The block of content to upload.</param>
/// <param name="bufferSize">The buffer size used for uploads.</param>
/// <param name="progress">A monitor that will receive upload progress updates.</param>
public ProgressableBlockContent(byte[] content, int bufferSize, UploadProgress progress)
{
if (bufferSize <= 0)
{
throw new ArgumentOutOfRangeException(nameof(bufferSize));
}
this.Content = content ?? throw new ArgumentNullException(nameof(content));
this.BufferSize = bufferSize;
this.UploadProgress = progress;
}
/// <summary>
/// Initializes a new instance of the <see cref="ProgressableBlockContent"/> class.
/// </summary>
/// <param name="content">The block of content to upload.</param>
/// <param name="progress">A monitor that will receive upload progress updates.</param>
public ProgressableBlockContent(byte[] content, UploadProgress progress)
: this(content, DefaultBufferSize, progress)
{
}
/// <summary>
/// Executes a REST request against the GroupMe API using HTTP POST.
/// Authentication parameteters are automatically included with the request.
/// </summary>
/// <param name="endPoint">The REST endpoint to connect to.</param>
/// <param name="requestBody">The body of the request.</param>
/// <param name="contentType">The content type of the request.</param>
/// <param name="cancellationToken">A <see cref="CancellationToken"/> to asychronously cancel the request.</param>
/// <param name="uploadProgress">A monitor object to receive status updates about the asychronous upload progress.</param>
/// <returns>The REST server response.</returns>
internal Task <HttpResponseMessage> ExecuteRestRequestAsync(string endPoint, byte[] requestBody, string contentType, CancellationToken cancellationToken, UploadProgress uploadProgress)
{
var content = new ProgressableBlockContent(requestBody, uploadProgress);
content.Headers.Add("X-Access-Token", this.AuthToken);
content.Headers.ContentType = new System.Net.Http.Headers.MediaTypeHeaderValue(contentType);
content.Headers.ContentLength = requestBody.Length;
return(this.HttpClient.PostAsync(new Uri(endPoint), content, cancellationToken));
}
