public static async Task <string> ConstructCaptionTextAsync(string _text, List <SearchModel> searches, IInstaApi api)
{
var text = _text + Environment.NewLine;
foreach (var search in searches)
{
if (search.InHashtags)
{
foreach (var inString in search.GetInStrings())
{
if (inString.StartsWith("#") && inString.Length > 1)
{
var _hashtag = await api.SearchHashtag(inString.Substring(1, inString.Length - 1));
if (_hashtag.Succeeded)
{
if (_hashtag.Value.Count > 0)
{
var hashtag = _hashtag.Value.First(_h => _h.MediaCount == _hashtag.Value.Max(h => h.MediaCount));
text += $"#{hashtag.Name} ";
}
}
}
}
}
text += Environment.NewLine;
if (search.InUsers)
{
foreach (var inString in search.GetInStrings())
{
if (inString.StartsWith("@") && inString.Length > 1)
{
var _user = await api.SearchUsersAsync(inString.Substring(1, inString.Length - 1));
if (_user.Succeeded)
{
if (_user.Value.Count > 0)
{
text += $"@{_user.Value.First().UserName} ";
}
}
}
}
}
}
return(text);
}