public Task ReceiveAsync(IContext context)
{
switch (context.Message)
{
case Started _:
_logger.Warning($"Worker {context.Self} restarting...");
context.Send(context.Self !, new StartCracking());
break;
case Stopping _:
_logger.Error($"Worker {context.Self} stopping...");
break;
case Stopped _:
_logger.Error($"Worker {context.Self} stopped");
break;
case Restarting _:
_logger.Warning($"Worker {context.Self} restarting...");
break;
case StartCracking _:
StartCrack(context);
break;
case RequestNumKeysTried _:
context.Send(context.Parent !, new ResponseNumKeysTried(NumKeysTried));
break;
}
return(Task.CompletedTask);
}
public List <T> GetJsonSerializedObjsFromFile <T>(string path, string extension = "", SearchOption searchOptions = SearchOption.TopDirectoryOnly)
{
var result = new List <T>();
try
{
var letterFiles = Util.GetAllFilesInDir
(path, $"*.{extension}", SearchOption.AllDirectories);
foreach (var letterFilePath in letterFiles)
{
if (!File.Exists(letterFilePath))
{
continue;
}
var letterContent = File.ReadAllText(letterFilePath);
if (string.IsNullOrWhiteSpace(letterContent))
{
continue;
}
var letter = DeserializeFromJson <T>(letterContent);
result.Add(letter);
}
}
catch (Exception ex)
{
_logger.Error($"Error encountered deserializing {typeof(T).Name} objects from {path}", ex);
}
return(result);
}
public TcpClient Connect()
{
var socket = new TcpClient();
try
{
socket = new TcpClient(IQFeedConfiguration.IQFeedHostName, IQFeedConfiguration.IQFeedHistoryPort);
}
catch (SocketException ex)
{
_logger.Error(ex.Message);
}
return(socket);
}
public async Task <T> GetTypeAsync <T>(string resourceUrl)
{
T results = default(T);
try
{
var client = CreateHttpClient();
//var response = await client.GetAsync(resourceUrl);
var response = client.GetAsync(resourceUrl).Result;
if (response.IsSuccessStatusCode)
{
var responseText = await response.Content.ReadAsStringAsync();
results = JsonConvert.DeserializeObject <T>(responseText);
}
else
{
_logger.Error($"Error making call to {resourceUrl}");
return(default(T));
}
}
catch (Exception e)
{
var eMessage = e.Message;
}
return(results);
}
public bool SaveLegislatorToFile(string filePath, List <Legislator> legislators)
{
try
{
var serializedLegislators = JsonConvert.SerializeObject(legislators);
File.WriteAllText(filePath, serializedLegislators);
return(true);
}
catch (Exception e)
{
MyLogger.Error($"Error occurred saving legislator to file {filePath}", e);
return(false);
}
}
public bool DeleteLetterById(string letterId)
{
if (string.IsNullOrWhiteSpace(letterId))
{
_logger.Error("Cannot delete letter, letterId is null or empty.");
return(true);
}
return(_provider.DeleteLetterById(letterId));
}
protected async Task <T> GetMemberResults <T>(string legislatorsUri, ApiBase apiSvc, Func <string, string> actionToPerformOnJsonOutput = null) where T : class
{
try
{
var client = apiSvc.CreateHttpClient();
//TODO RM (Low Priority): Ensure this is async
var response = client.GetAsync(legislatorsUri).Result;
//var response = await client.GetAsync(legislatorsByZipUri); //TODO Find out why this fails
//http://stackoverflow.com/questions/10343632/httpclient-getasync-never-returns-when-using-await-async
if (response.IsSuccessStatusCode)
{
//var responseText = await response.Content.ReadAsStringAsync();
var responseText = response.Content.ReadAsStringAsync().Result;
if (actionToPerformOnJsonOutput != null)
{
responseText = actionToPerformOnJsonOutput(responseText);
}
var results = JsonConvert.DeserializeObject <T>(responseText);
return(results);
}
else
{
_logger.Error($"Error occurred retrieving legislators using URI: {legislatorsUri}");
}
}
catch (Exception e)
{
_logger.Error("Error retrieving legislators.", e);
}
return(null);
}
public IActionResult PublicAccountCallback([FromQuery] string signature, [FromQuery] string timestamp, [FromQuery] string nonce, [FromQuery] string echostr)
{
try
{
_logger.Info(echostr, signature, timestamp, nonce);
CheckSignature checkSignature = new CheckSignature(_weChatSettings.Value.token);
if (checkSignature.IsValidSignature(timestamp, nonce, signature))
{
return(Ok(echostr));
}
else
{
return(Unauthorized());
}
}
catch (Exception e)
{
_logger.Error(e.ToString());
return(StatusCode(500));
}
}
public void SendRequest(string request, NetworkStream network)
{
var result = CreateSendRequest(request);
if (network.CanWrite)
{
network.Write(result, 0, result.Length);
network.Flush();
}
else
{
_logger.Error("You cannon write in stream");
}
}
public static bool DeleteFile(string filePath, IMyLogger logger)
{
if (!File.Exists(filePath))
{
return(true);
}
try
{
File.Delete(filePath);
return(true);
}
catch (Exception ex)
{
logger.Error($"Unable to delete file in path {filePath}.", ex);
return(false);
}
}
public string CreateQuery(IRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
var dlr = IQFeedConfiguration.Delimiter;
var trm = IQFeedConfiguration.Terminater;
var query = string.Empty;
switch (request.TimeFrame)
{
case "Tick Days":
//HTD,[Symbol],[Days],[MaxDatapoints],[BeginFilterTime],[EndFilterTime],[DataDirection],[RequestID],[DatapointsPerSend]<CR><LF>
//Retrieves ticks for the previous [Days] days for the specified [Symbol].
//[Symbol] - Required - Max Length 30 characters.
//[Days] - Required - The number of calendar days ("1" equals current day) of tick history to be retrieved
//[MaxDatapoints] - Optional - the maximum number of data points to be retrieved.
//[BeginFilterTime] - Optional - Format HHmmSS - Allows you to specify the earliest time of day (EST) for which to receive data.
//[EndFilterTime] - Optional - Format HHmmSS - Allows you to specify the latest time of day (EST) for which to receive data.
//[DataDirection] - Optional - '0' (default) for "newest to oldest" or '1' for "oldest to newest".
//[RequestID] - Optional - Will be sent back at the start of each line of data returned for this request.
//[DatapointsPerSend] - Optional - Specifies the number of data points that IQConnect.exe will queue before attempting to send across the socket to your app.
query =
IQFeedConfiguration.TickDaysHeader + dlr +
request.CurrentSymbol + dlr +
request.Days + dlr +
request.MaxDatapoints + dlr +
request.BeginFilterTime + dlr +
request.EndFilterTime + dlr + request.DataDirection + dlr +
request.DatapointsPerSend + trm;
_logger.Info(query);
break;
case "Tick Interval":
//HTT,[Symbol],[BeginDate BeginTime],[EndDate EndTime],[MaxDatapoints],[BeginFilterTime],[EndFilterTime],[DataDirection],[RequestID],[DatapointsPerSend]<CR><LF>
//Retrieves tick data between [BeginDate BeginTime] and [EndDate EndTime] for the specified [Symbol].
//[Symbol] - Required - Max Length 30 characters.
//[BeginDate BeginTime] - Required if [EndDate EndTime] not specified - Format CCYYMMDD HHmmSS - Earliest date/time to receive data for.
//[EndDate EndTime] - Required if [BeginDate BeginTime] not specified - Format CCYYMMDD HHmmSS - Most recent date/time to receive data for.
//[MaxDatapoints] - Optional - the maximum number of data points to be retrieved.
//[BeginFilterTime] - Optional - Format HHmmSS - Allows you to specify the earliest time of day (EST) for which to receive data.
//[EndFilterTime] - Optional - Format HHmmSS - Allows you to specify the latest time of day (EST) for which to receive data.
//[DataDirection] - Optional - '0' (default) for "newest to oldest" or '1' for "oldest to newest".
//[RequestID] - Optional - Will be sent back at the start of each line of data returned for this request.
//[DatapointsPerSend] - Optional - Specifies the number of data points that IQConnect.exe will queue before attempting to send across the socket to your app.
query =
IQFeedConfiguration.TickIntervalHeader + dlr +
request.CurrentSymbol + dlr +
request.BeginDateTime + dlr +
request.EndDateTime + dlr +
request.MaxDatapoints + dlr +
request.BeginFilterTime + dlr +
request.EndFilterTime + dlr +
request.DataDirection + dlr +
request.DatapointsPerSend + trm;
_logger.Info(query);
break;
case "Intraday Days":
//HID,[Symbol],[Interval],[Days],[MaxDatapoints],[BeginFilterTime],[EndFilterTime],[DataDirection],[RequestID],[DatapointsPerSend]<CR><LF>
//Retrieves [Days] days of interval data for the specified [Symbol].
//[Symbol] - Required - Max Length 30 characters.
//[Interval] - Required - The interval in seconds.
//[Days] - Required - The number of calendar days ("1" equals current day) of tick history to be retrieved
//[MaxDatapoints] - Optional - the maximum number of data points to be retrieved.
//[BeginFilterTime] - Optional - Format HHmmSS - Allows you to specify the earliest time of day (EST) for which to receive data.
//[EndFilterTime] - Optional - Format HHmmSS - Allows you to specify the latest time of day (EST) for which to receive data.
//[DataDirection] - Optional - '0' (default) for "newest to oldest" or '1' for "oldest to newest".
//[RequestID] - Optional - Will be sent back at the start of each line of data returned for this request.
//[DatapointsPerSend] - Optional - Specifies the number of data points that IQConnect.exe will queue before attempting to send across the socket to your app.
query =
IQFeedConfiguration.IntradayDaysHeader + dlr +
request.CurrentSymbol + dlr +
request.Interval + dlr +
request.Days + dlr +
request.DatapointsPerSend + dlr +
request.BeginFilterTime + dlr +
request.EndFilterTime + dlr +
request.DataDirection + dlr +
request.DatapointsPerSend + trm;
_logger.Info(query);
break;
case "Intraday Interval":
//HIT,[Symbol],[Interval],[BeginDate BeginTime],[EndDate EndTime],[MaxDatapoints],[BeginFilterTime],[EndFilterTime],[DataDirection],[RequestID],[DatapointsPerSend]<CR><LF>
//Retrieves interval data between [BeginDate BeginTime] and [EndDate EndTime] for the specified [Symbol].
//[Symbol] - Required - Max Length 30 characters.
//[Interval] - Required - The interval in seconds.
//[BeginDate BeginTime] - Required if [EndDate EndTime] not specified - Format CCYYMMDD HHmmSS - Earliest date/time to receive data for.
//[EndDate EndTime] - Required if [BeginDate BeginTime] not specified - Format CCYYMMDD HHmmSS - Most recent date/time to receive data for.
//[MaxDatapoints] - Optional - the maximum number of data points to be retrieved.
//[BeginFilterTime] - Optional - Format HHmmSS - Allows you to specify the earliest time of day (EST) for which to receive data.
//[EndFilterTime] - Optional - Format HHmmSS - Allows you to specify the latest time of day (EST) for which to receive data.
//[DataDirection] - Optional - '0' (default) for "newest to oldest" or '1' for "oldest to newest".
//[RequestID] - Optional - Will be sent back at the start of each line of data returned for this request.
//[DatapointsPerSend] - Optional - Specifies the number of data points that IQConnect.exe will queue before attempting to send across the socket to your app.
query =
IQFeedConfiguration.IntradayIntervalHeader + dlr +
request.CurrentSymbol + dlr +
request.Interval + dlr +
request.BeginDateTime + dlr +
request.EndDateTime + dlr +
request.MaxDatapoints + dlr +
request.BeginFilterTime +
dlr + request.EndFilterTime + dlr +
request.DataDirection + dlr +
request.DatapointsPerSend + trm;
_logger.Info(query);
break;
case "Daily Days":
//HDX,[Symbol],[MaxDatapoints],[DataDirection],[RequestID],[DatapointsPerSend]<CR><LF>
//Retrieves up to [MaxDatapoints] number of End-Of-Day Data for the specified [Symbol].
//[Symbol] - Required - Max Length 30 characters.
//[MaxDatapoints] - Required - The maximum number of data points to be retrieved.
//[DataDirection] - Optional - '0' (default) for "newest to oldest" or '1' for "oldest to newest".
//[RequestID] - Optional - Will be sent back at the start of each line of data returned for this request.
//[DatapointsPerSend] - Optional - Specifies the number of data points that IQConnect.exe will queue before attempting to send across the socket to your app.
query =
IQFeedConfiguration.DailyDaysHeader + dlr +
request.CurrentSymbol + dlr +
request.DatapointsPerSend + dlr +
request.DataDirection + dlr +
request.DatapointsPerSend + trm;
_logger.Info(query);
break;
case "Daily Interval":
//HDT,[Symbol],[BeginDate],[EndDate],[MaxDatapoints],[DataDirection],[RequestID],[DatapointsPerSend]<CR><LF>
//Retrieves Daily data between [BeginDate] and [EndDate] for the specified [Symbol].
//[Symbol] - Required - Max Length 30 characters.
//[BeginDate] - Required if [EndDate] not specified - Format CCYYMMDD - Earliest date to receive data for.
//[EndDate] - Required if [BeginDate] not specified - Format CCYYMMDD - Most recent date to receive data for.
//[MaxDatapoints] - Optional - the maximum number of data points to be retrieved.
//[DataDirection] - Optional - '0' (default) for "newest to oldest" or '1' for "oldest to newest".
//[RequestID] - Optional - Will be sent back at the start of each line of data returned for this request.
//[DatapointsPerSend] - Optional - Specifies the number of data points that IQConnect.exe will queue before attempting to send across the socket to your app.
query =
IQFeedConfiguration.DailyIntervalHeader + dlr +
request.CurrentSymbol + dlr +
request.BeginDateTime + dlr +
request.EndDateTime + dlr +
request.MaxDatapoints + dlr +
request.DataDirection + dlr +
request.DatapointsPerSend + trm;
_logger.Info(query);
break;
case "Weekly Days":
//HWX,[Symbol],[MaxDatapoints],[DataDirection],[RequestID],[DatapointsPerSend]<CR><LF>
//Retrieves up to [MaxDatapoints] data points of composite weekly data points for the specified [Symbol].
//[Symbol] - Required - Max Length 30 characters.
//[MaxDatapoints] - Required - The maximum number of data points to be retrieved.
//[DataDirection] - Optional - '0' (default) for "newest to oldest" or '1' for "oldest to newest".
//[RequestID] - Optional - Will be sent back at the start of each line of data returned for this request.
//[DatapointsPerSend] - Optional - Specifies the number of data points that IQConnect.exe will queue before attempting to send across the socket to your app.
query =
IQFeedConfiguration.WeeklyDaysHeader + dlr +
request.CurrentSymbol + dlr +
request.MaxDatapoints + dlr +
request.DataDirection + dlr +
request.DatapointsPerSend + trm;
_logger.Info(query);
break;
case "Monthly Days":
//HMX,[Symbol],[MaxDatapoints],[DataDirection],[RequestID],[DatapointsPerSend]<CR><LF>
//Retrieves up to [MaxDatapoints] data points of composite monthly data points for the specified [Symbol].
//[Symbol] - Required - Max Length 30 characters.
//[MaxDatapoints] - Required - The maximum number of data points to be retrieved.
//[DataDirection] - Optional - '0' (default) for "newest to oldest" or '1' for "oldest to newest".
//[RequestID] - Optional - Will be sent back at the start of each line of data returned for this request.
//[DatapointsPerSend] - Optional - Specifies the number of data points that IQConnect.exe will queue before attempting to send across the socket to your app.
query =
IQFeedConfiguration.MonthlyDaysHeader + dlr +
request.CurrentSymbol + dlr +
request.MaxDatapoints + dlr +
request.DataDirection + dlr +
request.DatapointsPerSend + trm;
_logger.Info(query);
break;
default:
_logger.Error("Request error");
break;
}
return(query);
}
