public ActionResult PostTweet(string tweetText)
{
if (string.IsNullOrEmpty(tweetText))
{
logger.Error("Null or empty string for post stt");
TempData["Error"] = "Null or empty string for post stt";
return(RedirectToAction("Index"));
}
else
{
TweetOutModel tweetOut = new TweetOutModel()
{
Content = tweetText
};
try
{
TweetInModel tweetIn = TwitterService.PostTweet(tweetOut);
TweetsModel.Tweets.Insert(0, tweetIn);
}
catch (Exception ex)
{
if (ex.Message.Contains("Twitter"))
{
logger.Error(ex.Message);
TempData["Error"] = ex.Message;
}
else
{
throw;
}
}
return(RedirectToAction("Index"));
}
}
/// <summary>
///
/// </summary>
/// <param name="tweetText"></param>
/// <returns></returns>
public static TweetInModel PostTweet(TweetOutModel outTweet)
{
if (outTweet == null)
{
throw new ArgumentNullException("outTweet");
}
if (string.IsNullOrEmpty(outTweet.Content))
{
throw new ArgumentException("PostTweet, text to post can not null or empty");
}
string resourceUrl = "https://api.twitter.com/1.1/statuses/update.json";
var requestParameters = new Dictionary <string, string>();
requestParameters.Add("status", (outTweet.Content));
var request = helper.CreateRequest(resourceUrl, HttpMethod.Post, requestParameters);
var response = helper.GetResponse(request);
if (response.Contains("error"))
{
dynamic error = JsonConvert.DeserializeObject(response);
ErrorModel errorModel = new ErrorModel();
foreach (var item in error.errors)
{
errorModel.Code = ((dynamic)item).code;
errorModel.Message = ((dynamic)item).message;
}
throw new HttpException("Twitter error return: " + errorModel.Message);
}
dynamic tweetIn = JsonConvert.DeserializeObject(response);
TweetInModel model = ConvertToTweetModel(tweetIn);
return(model);
}
