public override IRtTag AddTag(string tagName, string topic, IRtTagOptions options)
{
var tag = GetTag(tagName);
if (tag != null)
{
return(tag);
}
RtTagMemoryMapped t = new RtTagMemoryMapped(this, tagName, topic, options);
lock (rtTags)
{
rtTags.Add(t);
}
logger?.LogDebug("AddTag TagName:{0}", t.TagName);
return(t);
}
public override IRtTag AddTag(string tagName, string topic, IRtTagOptions options)
{
var tag = GetTag(tagName);
if (tag != null)
{
return(tag);
}
RtTagMqtt t = new RtTagMqtt(this, tagName, $"{prefix}{topic}", (options as RtTagMqttOptions));
lock (rtTags)
{
rtTags.Add(t);
}
Subscribe(t);
logger?.LogInformation("AddTag TagName:{0} prefix:{1}", t.TagName, prefix);
return(t);
}
public override bool WriteValue(string topic, IRtValue value, IRtTagOptions options = null)
{
return(WriteValue(new RtTagMqtt(this, topic, $"{prefix}{topic}", options as RtTagMqttOptions), value));
}
public RtTagMemoryMapped(RtConnectorMemoryMapped connector, string tagName, string topic, IRtTagOptions options)
{
ConnectorMM = connector;
Connector = connector;
TagName = tagName;
Topic = topic;
base.Options = options;
base.Status = connector.ReadTagStatus(Topic);
}
public abstract bool WriteValue(string topic, IRtValue value, IRtTagOptions options = null);
public abstract IRtTag AddTag(string tagName, string topic, IRtTagOptions options);
public static IRtTag AddTagDefinition(this IRtConnector conn, string tagDefinition, IRtTagOptions options = null)
{
var tsplit = tagDefinition.Split(new[] { "@" }, 2, StringSplitOptions.None);
var topic = tsplit[0];
if (tsplit.Length > 1)
{
var tag = conn.GetOrAddTag(topic, options);
var tagDefinitionPattern = tsplit[1];
if (tagDefinitionPattern.StartsWith("JSON:"))
{
var jsonValuePattern = tagDefinitionPattern.Remove(0, 5);
return(new RtTagJson(tag, jsonValuePattern));
}
else if (tagDefinitionPattern.StartsWith("RGX:"))
{
var regexPattern = tagDefinitionPattern.Remove(0, 4);
return(new RtTagRegex(tag, regexPattern));
}
else if (tagDefinitionPattern.StartsWith("DT:"))
{
var dateTimePattern = tagDefinitionPattern.Remove(0, 3);
return(new RtTagDateTime(tag, dateTimePattern));
}
else if (tagDefinitionPattern.StartsWith("UL:"))
{
var ultraLightValuePattern = tagDefinitionPattern.Remove(0, 3);
return(new RtTagUltraLight(tag, ultraLightValuePattern));
}
else if (tagDefinitionPattern.StartsWith("BDP:"))
{
var dataParserPattern = tagDefinitionPattern.Remove(0, 4);
return(new RtTagBinaryDataParser(tag, dataParserPattern));
}
}
return(conn.GetOrAddTag(topic, options));
}
public static RtTagType <TValue> AddTagDefinition <TValue>(this IRtConnector conn, string tagDefinition, IRtTagOptions options = null)
{
return(new RtTagType <TValue>(conn.AddTagDefinition(tagDefinition, options)));
}
public static RtTagType <TValue> GetOrAddTag <TValue>(this IRtConnector conn, string topic, IRtTagOptions options = null)
{
return(new RtTagType <TValue>(conn.GetOrAddTag(topic, topic, options)));
}
public static IRtTag GetOrAddTag(this IRtConnector conn, string tagName, string topic, IRtTagOptions options = null)
{
var tag = conn.GetTag(tagName);
if (tag == null)
{
tag = conn.AddTag(tagName, topic, options);
}
return(tag);
}
public static IRtTag GetOrAddTag(this IRtConnector conn, string topic, IRtTagOptions options = null)
{
return(conn.GetOrAddTag(topic, topic, options));
}
public static bool SetJson <T>(this IRtConnector conn, string topic, T json, IRtTagOptions options = null)
{
return(conn.WriteValue(topic, RtValue.Create(JsonSerializer.Serialize(json)), options));
}
public static bool SetBinary(this IRtConnector conn, string topic, byte[] value, IRtTagOptions options = null)
{
return(conn.WriteValue(topic, RtValue.Create(value), options));
}
public static bool SetNumeric(this IRtConnector conn, string topic, double value, IRtTagOptions options = null)
{
return(conn.WriteValue(topic, RtValue.Create(value), options));
}
public static IRtTag AddExpression(IRtConnector creator, string expresionFull, IRtTagOptions options = null)
{
MatchCollection matches = rgx.Matches(expresionFull);
if (matches.Count > 0)
{
string expresion = expresionFull;
int i = 0;
var argumentsTags = new IRtTag[matches.Count];
foreach (Match match in matches)
{
var tagDefinition = match.Value.Trim().TrimStart('{').TrimEnd('}');
argumentsTags[i] = creator.AddTagDefinition(tagDefinition, options);
expresion = expresion.Replace(match.Value, $"arg{i}");
i++;
}
return(new RtTagExpression(expresionFull, expresion, argumentsTags));
}
else if (expresionFull.StartsWith("="))
{
return(new RtTagExpression(expresionFull, expresionFull, null));
}
else
{
return(creator.AddTagDefinition(expresionFull, options));
}
}
public override bool WriteValue(string topic, IRtValue value, IRtTagOptions options = null)
{
return(WriteValue(new RtTagMemoryMapped(this, topic, topic, options), value));
}
