public async Task TestConnector()
{
IDataConnector Connector = DataConnectorFactory.CreateDataConnector("twitter");
Assert.IsNotNull(Connector);
Assert.IsInstanceOfType(Connector, typeof(IDataConnector), $"{nameof(Connector)} must inherit {nameof(IDataConnector)}");
Assert.IsInstanceOfType(Connector, typeof(BaseComponents.DataConnector), $"{nameof(Connector)} must inherit {nameof(BaseComponents.DataConnector)}");
Assert.IsInstanceOfType(Connector, typeof(TwitterConnector), $"{nameof(Connector)} must be a {nameof(Connectors.TwitterConnector)}");
TwitterConnector TwitterConnector = (TwitterConnector)Connector;
Assert.IsNotNull(TwitterConnector.ProviderName, $"{nameof(TwitterConnector)} must have a value (\"Twitter\") assigned.");
Assert.AreEqual("Twitter", TwitterConnector.ProviderName, $"{nameof(TwitterConnector.ProviderName)} is not the expected value (\"Twitter\").");
int DataCount = await TwitterConnector.RetrieveData("#felixbaumgartner");
Assert.IsTrue(DataCount > 0, $"{nameof(DataCount)} must have a value greater than 0. If the value is 0, it means no search results where returned.");
}
public MainWindowViewModel()
{
Connector = new TwitterConnector(this);
}
private void FireUpTheWork()
{
//TODO: No exception handling so far. Handle it better.
//TODO: Don't block as much as possible and don't use Result
var globalStreamGroupName = "Global";
CancellationTokenSource cancellationTokenSource = new CancellationTokenSource();
State["cts"] = cancellationTokenSource;
var isCycleOn = true;
using (TwitterConnector twitterConnector = new TwitterConnector()) {
//TODO: Response message might be other than 200
// if this is the case, the other parts of the code might not work
// as excpected. Handle this.
var response = twitterConnector.GetLocationBasedConnection("-165.0,-75.0,165.0,75.0").Result;
//var response = twitterConnector.GetSampleFirehoseConnection().Result;
var contentResult = response.Content.ReadAsStreamAsync().Result;
using (var streamReader = new StreamReader(contentResult, Encoding.UTF8)) {
var clients = GlobalHost.ConnectionManager.GetHubContext <TwitterHub>().Clients;
var cts = (CancellationTokenSource)State["cts"];
while (!streamReader.EndOfStream && !cts.IsCancellationRequested)
{
var result = streamReader.ReadLine();
if (!string.IsNullOrEmpty(result))
{
//TODO: Handle the exceptions here.
var tweetJToken = JsonConvert.DeserializeObject <dynamic>(result);
var tweetObj = tweetJToken["text"];
if (tweetObj != null)
{
var tweetText = tweetObj.ToString();
var userScreenName = tweetJToken["user"]["screen_name"].ToString();
var imageUrl = tweetJToken["user"]["profile_image_url_https"].ToString();
var tweet = new TweetMapR.Entities.Model.Tweet()
{
TweetText = tweetText, User = userScreenName, ImageUrl = imageUrl
};
var coordinatesRoot = tweetJToken["coordinates"];
if (coordinatesRoot != null && !string.IsNullOrEmpty(coordinatesRoot.ToString()))
{
var coordinates = coordinatesRoot["coordinates"];
tweet.Longitude = coordinates[0];
tweet.Latitude = coordinates[1];
}
//broadcast tweet to global stream subscribers
clients.Group(globalStreamGroupName).broadcastTweet(tweet);
}
}
}
if (cts.IsCancellationRequested)
{
isCycleOn = false;
}
}
}
if (isCycleOn)
{
FireUpTheWork();
}
}
public UserManagement(TwitterConnector connector)
{
_connector = connector;
}
static void Main(string[] args)
{
//リクエストトークン取得====================================================================
//ApiTestNoCallback
//callbackurl設定なしアカウント
const string CONSUMER_KEY = "************************************";
const string CONSUMER_SECRET = "***************************************";
Auth auth = new Auth(CONSUMER_KEY, CONSUMER_SECRET);
// リクエストトークンを取得する
auth.GetRequestToken();
//ユーザーにRequestTokenを認証してもらう
Console.WriteLine("Please jump to the AuthenticationURL：");
Console.WriteLine("https://api.twitter.com/oauth/authorize?oauth_token=" + auth.RequestToken);
Console.Write("Enter your PIN:");
string pin = Console.ReadLine();
// アクセストークンを取得する
auth.GetAccessToken(pin);
// 結果を表示する
Console.WriteLine("Your AccessToken: " + auth.AccessToken);
Console.WriteLine("Your AccessTokenSecret: " + auth.AccessTokenSecret);
Console.WriteLine("Your UserId: " + auth.UserId);
Console.WriteLine("Your ScreenName: " + auth.ScreenName);
//=====================================================================================
//====================================================
//debug
Console.WriteLine("debug start! Enter return key!");
Console.ReadKey();
Console.Write("<===== This is a tiny Twitter client on console =====>\n");
TwitterConnector tc = new TwitterConnector(
auth.ConsumerKey, auth.ConsumerSecret, auth.AccessToken,
auth.AccessTokenSecret, auth.UserId, auth.ScreenName);
Console.WriteLine("Enter some screen name you want to get its Tweets");
Console.WriteLine("e.g)@:muji_net");
Console.Write("@:");
string sn = Console.ReadLine();
tc.GetUsrTimeline(sn);
Console.WriteLine("=====================================================================");
Console.WriteLine("Completed getting his Tweets!");
Console.WriteLine("Enter return key!\n");
Console.ReadKey();
Console.WriteLine("Please enter return key to start to get your home timeline");
Console.ReadKey();
tc.GetHomeTimeline();
Console.WriteLine("=====================================================================");
Console.WriteLine("Completed getting your home timeline!");
Console.WriteLine("Enter return key!\n");
Console.ReadKey();
Console.WriteLine("Enter some tweet id you want to get");
Console.WriteLine("e.g)id:669840927989456896");
Console.Write("tweet id:");
string id = Console.ReadLine();
tc.GetTweet(long.Parse(id));
Console.WriteLine("=====================================================================");
Console.WriteLine("Completed getting tweet from tweet id!");
Console.WriteLine("Enter return key!\n");
Console.ReadKey();
Console.WriteLine("Please enter return key to start to get your mentions timeline");
Console.ReadKey();
tc.GetMentionsTimeline();
Console.WriteLine("=====================================================================");
Console.WriteLine("Completed getting your mentions timeline!");
Console.WriteLine("Enter return key!\n");
Console.ReadKey();
Console.WriteLine("Please enter some text to post. (Caution!: This text will post your time line!)");
Console.Write("text:");
string text = Console.ReadLine();
tc.Update(text);
Console.WriteLine("=====================================================================");
Console.WriteLine("Completed posting!");
Console.WriteLine("Enter return key!\n");
Console.ReadKey();
//debug
Console.WriteLine("debug end! Enter return key!");
Console.ReadKey();
//=====================================================
}
public TweetManagement(TwitterConnector connector)
{
_connector = connector;
}