public static List <TweetViewModel> Create(TwitterSearchResponse response)
{
return(response.statuses.Select(status => new TweetViewModel
{
User = $"@{status.user.screen_name}",
Text = status.text,
GpsCoordinates = new GeoPoint
{
Latitude = status.coordinates.coordinates.Last(),
Longitude = status.coordinates.coordinates.First()
}
}).ToList());
}
private void HandleUrlInTweetText(TwitterSearchResponse response)
{
foreach (var tweet in response.statuses)
{
var fullText = tweet.full_text;
var indexOfTweetUrl = fullText.IndexOf("https://t.co");
if (indexOfTweetUrl == -1)
{
continue;
}
tweet.full_text = fullText.Replace(fullText.Substring(indexOfTweetUrl), string.Empty);
}
}
public static TweetsViewModel Create(TwitterSearchResponse response)
{
var viewModel = new TweetsViewModel();
foreach (var status in response.statuses)
{
var tweet = new TweetViewModel
{
User = $"@{status.user.screen_name}",
Text = status.text,
//ImageUrl = status.user.entities.url.urls.FirstOrDefault() == null ? string.Empty : status.user.entities.url.urls.FirstOrDefault().expanded_url
};
viewModel.Tweets.Add(tweet);
}
return(viewModel);
}
private TwitterSearchResponse MakeSearchRequest(string url)
{
var searchResponse = new TwitterSearchResponse();
using (var client = new HttpClient())
{
var authorizationHeader = GetAuthorizationHeader();
if (string.IsNullOrEmpty(authorizationHeader))
{
SetError("Bearer Token Not Available");
}
else
{
client.DefaultRequestHeaders.Add("Authorization", authorizationHeader);
try
{
var response = client.GetAsync(url).Result;
var content = response.Content.ReadAsStringAsync().Result;
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
searchResponse = (ParseSearchJson(content));
HandleUrlInTweetText(searchResponse);
}
else
{
SetError($"{response.StatusCode.ToString()}: {content}");
}
}
catch (Exception e)
{
SetError($"Unable to perform search: {e}");
}
}
}
return(searchResponse);
}
