public SymbologySearch(Profile profile, JSONRequest request)
{
_endPoint = "SymbologySearch";
_profile = profile;
_logger = _profile.CreateLogger <SymbologySearch>();
_jsonRequest = request;
}
public NewsHeadlines(Profile profile, JSONRequest request)
{
_endPoint = "News_Headlines";
_profile = profile;
_logger = _profile.CreateLogger <NewsHeadlines>();
_jsonRequest = request;
}
public DataGrid(Profile profile, JSONRequest request)
{
_endPoint = "DataGrid";
_profile = profile;
_logger = _profile.CreateLogger <DataGrid>();
_jsonRequest = request;
}
public NewsStory(Profile profile, JSONRequest request)
{
_endPoint = "News_Story";
_profile = profile;
_logger = _profile.CreateLogger <NewsStory>();
_jsonRequest = request;
}
//private string _endPoint = "TimeSeries";
//private Profile _profile;
//private ILogger _logger = null;
public TimeSeries(Profile profile, JSONRequest request)
{
_endPoint = "TimeSeries";
_profile = profile;
_logger = _profile.CreateLogger <TimeSeries>();
_jsonRequest = request;
}
public string SendJSONRequest <T>(string entity, T obj, bool ignoreNull)
{
string payload = JsonConvert.SerializeObject(obj, new JsonSerializerSettings {
NullValueHandling = ignoreNull?NullValueHandling.Ignore:NullValueHandling.Include
});
return(JSONRequest.SendJSONRequest(Logger, entity, payload));
}
private Eikon()
{
Profile = new Profile();
JSONRequest = new JSONRequest(Profile);
DataGrid = new DataGrid(Profile, JSONRequest);
TimeSeries = new TimeSeries(Profile, JSONRequest);
NewsHeadlines = new NewsHeadlines(Profile, JSONRequest);
NewsStory = new NewsStory(Profile, JSONRequest);
SymbologySearch = new SymbologySearch(Profile, JSONRequest);
Logger = Profile.CreateLogger <Eikon>();
}
//public void CreateLogger(ILoggerFactory factory)
//{
// _logger = factory.CreateLogger<Profile>();
//}
private uint GetScriptingProxyPort()
{
//throw new NotImplementedException();
uint port = 36036;
foreach (string appName in AppNames)
{
string path = "";
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
path = Path.Combine(new string[] { AppDataFolder, AppAuthor, appName, FileName });
}
else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
{
path = Path.Combine(new string[] { AppDataFolder, "Library", "Application Support", appName, FileName });
}
// string path = Path.Combine(new string[] { AppDataFolder, AppAuthor, appName, FileName });
if (File.Exists(path))
{
_logger?.LogInformation("Find port in a file: {0}", path);
try {
port = Convert.ToUInt16(File.ReadAllText(path));
}catch (Exception ex)
{
_logger?.LogWarning("Can't convert port to a number: {0}",
JSONRequest.GetInnerMostException(ex).Message.ToString());
continue;
//Log Error
}
break;
}
}
_logger?.LogInformation("use port: {0}", port);
return(port);
}
public async Task <Tuple <string, EikonException> > SendJSONRequestAsync(ILogger logger,
string entity,
string payload,
uint id = 123)
{
string udfRequest = $"{{\"Entity\":{{\"E\":\"{entity}\",\"W\":{payload}}},\"ID\":\"{id}\" }}";
string jsonData;
HttpResponseMessage response = null;
EikonException error = null;
logger?.LogDebug("UDF Request: {0}", udfRequest);
//using (HttpClient client = new HttpClient())
{
var request = new HttpRequestMessage(HttpMethod.Post, profile.Url);
request.Headers.Add("x-tr-applicationid", profile.AppId);
request.Content = new StringContent(udfRequest);
request.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
try
{
response = await client.SendAsync(request);
}
catch (Exception ex)
{
error = new EikonException(HttpStatusCode.InternalServerError, JSONRequest.GetInnerMostException(ex).Message.ToString(), ex.InnerException);
error.Source = "JSONRequest";
jsonData = null;
logger?.LogError(JsonConvert.SerializeObject(error));
throw (error);
//return new Tuple<string, EikonException>(jsonData, error);
}
if (response.IsSuccessStatusCode)
{
jsonData = await response.Content.ReadAsStringAsync();
logger?.LogDebug("UDF Response: {0}", jsonData);
if (jsonData.StartsWith("<") && jsonData.EndsWith(">"))
{
error = new EikonException(HttpStatusCode.InternalServerError, $"Invalid JSON: {jsonData}");
error.Source = "JSONRequest";
jsonData = null;
logger?.LogError(JsonConvert.SerializeObject(error));
throw (error);
}
else if (jsonData.Contains("ErrorCode") && jsonData.Contains("ErrorMessage"))
{
var eikonError = JsonConvert.DeserializeObject <EikonError>(jsonData);
error.ErrorCode = (HttpStatusCode)Enum.ToObject(typeof(HttpStatusCode), eikonError.ErrorCode);
error.Source = "JSONRequest";
jsonData = null;
logger?.LogError(JsonConvert.SerializeObject(error));
throw (error);
}
else if (jsonData.Contains("error") && jsonData.Contains("transactionId"))
{
error = new EikonException(HttpStatusCode.InternalServerError, jsonData);
error.Source = "JSONRequest";
logger?.LogError(JsonConvert.SerializeObject(error));
throw (error);
}
}
else
{
error = new EikonException(response.StatusCode, response.ToString());
jsonData = null;
logger?.LogError(JsonConvert.SerializeObject(error));
}
return(new Tuple <string, EikonException>(jsonData, error));
}
}
public string SendJSONRequest(string entity, string payload)
{
return(JSONRequest.SendJSONRequest(Logger, entity, payload));
}
public void SetTimeout(int millisec)
{
Profile.Timeout = millisec;
JSONRequest.SetTimeout(millisec);
//JSONRequest.SetTimeout(millisec);
}
