public XDocument FormatPollResponse(string queryName, QueryEventResponse events)
{
var epcisQueryNamespace = XNamespace.Get("urn:epcglobal:epcis-query:xsd:1");
var formatted = _eventFormatter.Format(events);
return(new XDocument(new XDeclaration("1.0", "UTF-8", "yes"),
new XElement(epcisQueryNamespace + "QueryResult",
new XAttribute(XNamespace.Xmlns + "a", epcisQueryNamespace),
new XElement("queryName", queryName),
new XElement("resultBody", new XElement("EventList", formatted.ToArray <object>()))
)
));
}
/// <summary>
/// ConsoleLogger类对象写入一条事件信息。
/// </summary>
/// <param name="eventType">日志事件类型。</param>
/// <param name="eventText">日志事件记录文本。</param>
/// <param name="lineFeed">回车换行标志。</param>
/// <returns>
/// 日志写入成功与否标志。
/// </returns>
public virtual bool WriteEvent(LogEventType eventType, string eventText, bool lineFeed)
{
ConsoleColor color = Console.ForegroundColor; // ConsoleColor.Gray
switch (eventType)
{
case LogEventType.Critical:
case LogEventType.Error:
Console.ForegroundColor = ConsoleColor.Red;
break;
case LogEventType.Warning:
Console.ForegroundColor = ConsoleColor.Yellow;
break;
case LogEventType.Notice:
Console.ForegroundColor = ConsoleColor.Green;
break;
}
Console.Write(m_formatter.Format(eventType, eventText, lineFeed));
Console.ForegroundColor = color;
return(true);
}
/// <summary>
/// Produces a string-ified version of the event that uses the text logger format.
/// </summary>
/// <param name="formatter">A previously created EventStringFormatter which will be overwritten with the contents
/// of the entry</param>
/// <returns>A string</returns>
public string ToString(IEventFormatter formatter)
{
if (formatter == null)
{
throw new ArgumentNullException("formatter");
}
return(formatter.Format(this));
}
public virtual QueryResults Poll(PollRequest request)
{
var queryParameters = request.parameters?.Select(x => new QueryParam {
Name = x.Name, Values = x.Values
});
var results = _queryPerformer.ExecutePollQuery(request.QueryName, queryParameters);
var formattedResponse = _eventFormatter.Format(results);
return(new QueryResults {
QueryName = request.QueryName, EventList = new EventList {
Elements = formattedResponse
}
});
}
public string FormatSubscriptionResponse(Subscription subscription, QueryEventResponse response)
{
var root = new XElement(XName.Get("EPCISQueryDocument", EpcisQueryNamespace));
root.Add(new XAttribute("creationDate", SystemContext.Clock.Now));
root.Add(new XAttribute("schemaVersion", "1.0"));
var body = new XElement("EPCISBody");
var queryResults = new XElement(XName.Get("QueryResults", EpcisQueryNamespace));
queryResults.Add(new XElement("queryName", subscription.QueryName));
queryResults.Add(new XElement("subscriptionID", subscription.Id));
var eventList = new XElement("resultsBody", new XElement("EventList", _eventFormatter.Format(response)));
queryResults.Add(eventList);
body.Add(queryResults);
root.Add(body);
return(root.ToString(SaveOptions.DisableFormatting));
}
public string ToString(IEventFormatter formatter)
{
return formatter.Format(this);
}
public void Accept(IEventFormatter formatter) => formatter.Format(this);
/// <summary>
/// AbstratFileLogger类对象写入一条事件信息。
/// </summary>
/// <param name="eventType">日志事件类型。</param>
/// <param name="eventText">日志事件记录文本。</param>
/// <param name="lineFeed">回车换行标志。</param>
/// <returns>
/// 日志写入成功与否标志。
/// </returns>
public virtual bool WriteEvent(LogEventType eventType, string eventText, bool lineFeed)
{
Debug.Assert(m_encoding != null);
byte[] bytes = m_encoding.GetBytes(m_formatter.Format(eventType, eventText, lineFeed));
return(do_Write(bytes, 0, bytes.Length));
}