private static void ListenTweeterStream(TweetDataContext dbContext, TwitterContext context, string keywords)
{
try
{
context.Streaming.Where(x => x.Type == StreamingType.Filter && x.Track == keywords)
.StartAsync(async y =>
{
try
{
dynamic obj = JsonConvert.DeserializeObject(y.Content);
if (obj != null
&& obj.user != null)
{
string text = obj.text;
string userName = obj.user.screen_name;
string statusId = obj.id_str;
Console.WriteLine(string.Format("{0} > {1}-{2}", userName, statusId, text));
PersistToDb(dbContext, statusId, userName, text);
}
}
catch (Exception ex)
{
string a = ex.Message;
}
}).Wait();
}
catch (Exception ex)
{
string msg = ex.Message;
}
}
static void Main(string[] args)
{
var dbContext = new TweetDataContext();
var context = ConnectToTwitter();
var keywords = "integral,fibonacci,pisagor,öklid";
ListenTweeterStream(dbContext, context, keywords);
}
private static void ListenTweeterStream(TweetDataContext dbContext, TwitterContext context, string keywords)
{
try
{
context.Streaming.Where(x => x.Type == StreamingType.Filter && x.Track == keywords)
.StartAsync(async y =>
{
try
{
dynamic obj = JsonConvert.DeserializeObject(y.Content);
if (obj != null &&
obj.user != null)
{
string text = obj.text;
string userName = obj.user.screen_name;
string statusId = obj.id_str;
Console.WriteLine(string.Format("{0} > {1}-{2}", userName, statusId, text));
PersistToDb(dbContext, statusId, userName, text);
}
}
catch (Exception ex)
{
string a = ex.Message;
}
}).Wait();
}
catch (Exception ex)
{
string msg = ex.Message;
}
}
static void Main(string[] args)
{
var dbContext = new TweetDataContext();
var context = ConnectToTwitter();
var keywords = "integral,fibonacci,pisagor,öklid";
ListenTweeterStream(dbContext, context, keywords);
}
private static void PersistToDb(TweetDataContext dbContext, string statusId, string userName, string text)
{
var tweetUrl = string.Format("https://twitter.com/{0}/status/{1}", userName, statusId);
var data = new TweetData
{
StatusId = statusId,
UserName = userName,
Text = text,
TweetUrl = tweetUrl
};
dbContext.TweetDatas.Add(data);
dbContext.SaveChanges();
}
private static void PersistToDb(TweetDataContext dbContext, string statusId, string userName, string text)
{
var tweetUrl = string.Format("https://twitter.com/{0}/status/{1}", userName, statusId);
var data = new TweetData
{
StatusId = statusId,
UserName = userName,
Text = text,
TweetUrl = tweetUrl
};
dbContext.TweetDatas.Add(data);
dbContext.SaveChanges();
}