/// <summary>
/// Posts the message, asynchronously.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>
/// The message feed task.
/// </returns>
public async Task <MessageFeed> PostMessageAsync(PostRequest request)
{
request.ThrowIfNull(nameof(request));
User currentUser = await this.GetCurrentUserAsync();
string json = JsonConvert.SerializeObject(request);
using (HttpContent content = new StringContent(json))
{
content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
using (HttpResponseMessage response = await this.Client.PostAsync(YammerService.BuildRequest("messages.json"), content))
{
MessageFeed feed = await YammerService.GetResponseContentAsync <MessageFeed>(response);
return(YammerService.ProcessMessages(currentUser, feed));
}
}
}
/// <summary>
/// Gets the activity feed, asynchronously.
/// </summary>
/// <param name="olderThanId">The older than identifier.</param>
/// <param name="newerThanId">The newer than identifier.</param>
/// <param name="limit">The limit.</param>
/// <returns>
/// The activity feed task.
/// </returns>
private async Task <MessageFeed> GetMessagesAsync(string uri, Threaded?threaded, int olderThanId, int newerThanId, int limit)
{
List <string> parameters = new List <string>(3);
if (threaded.HasValue)
{
parameters.Add("threaded");
parameters.Add(YammerService.ThreadedValues[threaded.Value]);
}
if (limit > 0)
{
parameters.Add("limit");
parameters.Add(limit.ToString());
}
if (olderThanId > 0)
{
parameters.Add("older_than");
parameters.Add(olderThanId.ToString());
}
if (newerThanId > 0)
{
parameters.Add("newer_than");
parameters.Add(newerThanId.ToString());
}
// forces all loaded messages to be marked read
parameters.Add("update_last_seen_message_id");
parameters.Add("true");
User currentUser = await this.GetCurrentUserAsync();
using (HttpResponseMessage response = await this.Client.GetAsync(YammerService.BuildRequest(uri, parameters.ToArray()), HttpCompletionOption.ResponseContentRead))
{
MessageFeed feed = await YammerService.GetResponseContentAsync <MessageFeed>(response);
return(YammerService.ProcessMessages(currentUser, feed));
}
}