public void Setup()
{
WebResponseBuilder responseBuilder = new WebResponseBuilder();
string twitter_api_username = ConfigurationManager.AppSettings["twitter_user"];
string twitter_api_password = ConfigurationManager.AppSettings["twitter_pass"];
responseBuilder.UseCGICredentials(twitter_api_username, twitter_api_password);
_target = new TwitterStreamStatusProvider(responseBuilder);
_target.YieldThisMany = 10;
}
public void Execute()
{
int count = 0;
WebResponseBuilder responseBuilder = new WebResponseBuilder();
string twitter_api_username = ConfigurationManager.AppSettings["twitter_user"];
string twitter_api_password = ConfigurationManager.AppSettings["twitter_pass"];
responseBuilder.UseCGICredentials(twitter_api_username, twitter_api_password);
TwitterStreamStatusProvider provider = new TwitterStreamStatusProvider(responseBuilder);
provider.YieldThisMany = NUM_STATUSES_TO_PULL;
Console.Out.WriteLine("Parsing english model trigrams from source data in 'english_data' directory");
EnglishStatusProvider englishProvider = new EnglishStatusProvider(provider, "english_data");
englishProvider.Threshold = ENGLISH_THRESHOLD;
Console.Out.WriteLine("About to start reading from twitter - up to " + NUM_STATUSES_TO_PULL + " statuses.");
XtractDataContext db = new XtractDataContext();
foreach (TwitterStatus status in englishProvider.GetMessages())
{
string screen_name = status.user.screen_name;
var existing = db.Twusers.Where(u => u.screen_name == screen_name);
if (existing.Count() == 0)
{
Twuser user = Twuser.From(status.user);
user.english_similarity = status.english_similarity;
db.Twusers.InsertOnSubmit(user);
}
else
{
Twuser user = existing.First();
if (user.english_similarity < status.english_similarity)
{
user.english_similarity = status.english_similarity;
}
}
Tweet tweet = new Tweet();
tweet.english_similarity = status.english_similarity;
tweet.screen_name = status.user.screen_name;
tweet.text = status.text;
tweet.twitter_id = status.id;
tweet.sample_reason = SampleReason.sample_stream.ToString();
db.Tweets.InsertOnSubmit(tweet);
db.SubmitChanges();
if (count++ > UPDATE_EVERY)
{
Console.Out.WriteLine("Wrote " + count + " tweets.");
}
}
}
public void JsonToXmlConvert()
{
//Arrange
var jsonFakeResponse = WebResponseBuilder.Create(null, request: new JsonFakeRequest(), translateResponse: new JsonToXmlTranslateResponse());
var jsonToXmlConverter = new JsonToXmlConvert(null, jsonFakeResponse);
//Act
jsonToXmlConverter.Download();
var xml = jsonToXmlConverter.Xml;
//Assert
Assert.Equal(JsonToXmlTranslateRespnseHelper.XmlElement, xml.OuterXml);
}
public void CheckResponse()
{
//Arrange
var fakeWebResponse = WebResponseBuilder.Create(null, request: new FakeRequest());
var filmDetails = new FilmDetails(null, fakeWebResponse);
//Act
filmDetails.Download();
var model = filmDetails.Details;
//Assert
Assert.Equal(CREATOR, model.Creator);
Assert.Equal(DIRECTOR, model.Directior);
Assert.Equal(DURATION, model.Duration);
Assert.Equal(GENRE, model.Genre);
Assert.Equal(RATING, model.Rating);
Assert.Equal(TITLE, model.Title);
}
public HtmlDocWebSite(IWebUri webUri, IWebResponse webResponse = null)
{
this.webUri = webUri;
this.webResponse = webResponse ?? WebResponseBuilder.Create(webUri);
}
// Methods
private static void Main(string[] args)
{
FileStream statusFile = new FileStream("status_dump.txt", FileMode.OpenOrCreate, FileAccess.Write);
StreamWriter statusWriter = new StreamWriter(statusFile);
int count = 0;
try
{
WebResponseBuilder responseBuilder = new WebResponseBuilder();
string twitter_api_username = ConfigurationManager.AppSettings["twitter_user"];
string twitter_api_password = ConfigurationManager.AppSettings["twitter_pass"];
responseBuilder.UseCGICredentials(twitter_api_username, twitter_api_password);
TwitterStreamStatusProvider provider = new TwitterStreamStatusProvider(responseBuilder);
provider.YieldThisMany = NUM_STATUSES_TO_PULL;
Console.Out.WriteLine("About to start reading from twitter - up to " + NUM_STATUSES_TO_PULL + " statuses.");
//expensive operation..
EnglishStatusProvider englishProvider = new EnglishStatusProvider(provider, "english_data");
SortedDictionary<long, int> userMsgCounts = new SortedDictionary<long, int>();
SortedDictionary<long, string> usernameLookup = new SortedDictionary<long, string>();
foreach (TwitterStatus status in englishProvider.GetMessages())
{
string username = status.user.screen_name;
long user_id = status.user.id;
if (!usernameLookup.ContainsKey(user_id))
{
usernameLookup.Add(user_id, username);
userMsgCounts.Add(user_id, 1);
}
else
{
userMsgCounts[user_id] += 1;
}
string text = status.text.Replace("|", " ");
text = text.Replace("\r\n", " ").Replace("\n", " ").Replace("\r", " ");
statusWriter.WriteLine(string.Concat(new object[] { user_id, "|", username, "|", text }));
//Console.Out.WriteLine(string.Concat(new object[] { user_id, "|", username, "|", text }));
if (count++ > WRITE_OUT_USERS_EVERY)
{
count = 0;
FileStream userFile = new FileStream("users.txt", FileMode.Create, FileAccess.Write);
using (StreamWriter userWriter = new StreamWriter(userFile))
{
foreach (KeyValuePair<long, int> userMsgCount in userMsgCounts.OrderBy(key => key.Value))
{
user_id = userMsgCount.Key;
username = usernameLookup[user_id];
int msgCount = userMsgCount.Value;
userWriter.WriteLine(string.Concat(new object[] { msgCount, " messages|", user_id, "|", username }));
}
userWriter.Flush();
userWriter.Close();
Console.Out.WriteLine("Done writing out " + userMsgCounts.Count + " matching users");
}
}
statusWriter.Flush();
}
}
finally
{
statusWriter.Flush();
statusWriter.Close();
}
}
public ResponseViewModelBuilder()
{
_authorizationHeaderBuilder = new AuthorizationHeaderBuilder();
_webResponseBuilder = new WebResponseBuilder();
}
public JsonToXmlConvert(string uri, IWebResponse webResponse = null)
{
this.webResponse = webResponse ?? WebResponseBuilder.Create(new WebUri(uri),
translateResponse: new JsonToXmlTranslateResponse());
}
