/// <summary>
/// Adds a record topic with supplied metadata and optional initial content.
///
/// This example shows details being created and would be fine when creating topics that are all different, but
/// if creating many record topics with the same details, then it is far more efficient to pre-create the
/// details.
/// </summary>
/// <param name="topicPath">The full topic path.</param>
/// <param name="metadata">The pre-created record metadata.</param>
/// <param name="initialValue">The optional initial value for the topic which must have been created to match
/// the supplied metadata.</param>
/// <param name="context">The context passed back to the callback when the topic is created.</param>
/// <param name="callback">To notify the result of the operation.</param>
public void AddRecordTopic(string topicPath, IMContent metadata, IContent initialValue, string context,
ITopicControlAddContextCallback <string> callback)
{
var details = topicControl.CreateDetailsBuilder <IRecordTopicDetailsBuilder>().Metadata(metadata).Build();
topicControl.AddTopic(topicPath, details, initialValue, context, callback);
}
/// <summary>
/// Add a record topic from a list of initial values.
///
/// This demonstrates the simplest mechanism for adding a record topic by supplying values that both the
/// metadata and the initial values are derived from.
/// </summary>
/// <param name="topicPath">The full topic path.</param>
/// <param name="initialValues">The initial values for the topic fields which will also be used to derive the
/// metadata definition of the topic.</param>
/// <param name="context">This will be passed back to the callback when reporting success or failure of the
/// topic add.</param>
/// <param name="callback">To notify the result of the operation.</param>
/// <returns></returns>
public ITopicDetails AddRecordTopic(string topicPath, List <string> initialValues, string context,
ITopicControlAddContextCallback <string> callback)
{
return(topicControl.AddTopicFromValue(topicPath,
Diffusion.Content.NewBuilder <IRecordContentBuilder>().PutFields(initialValues.ToArray()).Build(),
context, callback));
}
/// <summary>
/// Adds a topic with the type derived from the value.
///
/// This uses the simple convenience method for adding topics where the topic type and metadata are derived
/// from a supplied value which can be any object. For example, an integer would result in a single value topic
/// of type 'integer'.
/// </summary>
/// <typeparam name="T">The value type.</typeparam>
/// <param name="topicPath">The full topic path.</param>
/// <param name="initialValue">An optional initial value for the topic.</param>
/// <param name="context">This will be passed back to the callback when reporting success or failure of the
/// topic add.</param>
/// <param name="callback">To notify the result of the operation.</param>
/// <returns>The topic details used to add the topic.</returns>
public ITopicDetails AddTopicForValue <T>(
string topicPath,
T initialValue,
string context,
ITopicControlAddContextCallback <string> callback)
{
return(topicControl.AddTopicFromValue(topicPath, initialValue, context, callback));
}
/// <summary>
/// Adds a new conversion rate in terms of base currency and target currency.
///
/// The bid and ask rates are entered as strings which may be a decimal value; this will be parsed and
/// validated, rounding to 5 decimal places. If a zero-length string ("") is supplied, the rate will be set to
/// 'empty' and clients will receive a zero-length string in the initial load.
/// </summary>
/// <param name="currency">The base currency (e.g. GBP).</param>
/// <param name="targetCurrency">The target current (e.g. USD).</param>
/// <param name="bid">The 'bid' rate.</param>
/// <param name="ask">The 'ask' rate.</param>
/// <param name="callback">A callback which will be called to report the outcome. The context in the callback
/// wil be currency/target currency (e.g. "GBP/USD").</param>
public void AddRate(string currency, string targetCurrency, string bid, string ask,
ITopicControlAddContextCallback <string> callback)
{
topicControl.AddTopic(RateTopicName(currency, targetCurrency), topicDetails,
CreateRateContent(bid, ask), string.Format("{0}/{1}", currency, targetCurrency), callback);
}
/// <summary>
/// Add a new rates topic.
/// </summary>
/// <param name="currency">the base currency</param>
/// <param name="values">the full map of initial rates values</param>
/// <param name="callback"> reports outcome</param>
public void AddRates(string currency, IDictionary <string, string> values,
ITopicControlAddContextCallback <string> callback)
{
topicControl.AddTopic(RateTopicName(currency), TopicType.JSON, MapToJSON(values), currency, callback);
}
/// <summary>
/// Adds a new conversion rate in terms of base currency and target currency.
///
/// The bid and ask rates are entered as strings which may be a decimal value; this will be parsed and
/// validated, rounding to 5 decimal places. If a zero-length string ("") is supplied, the rate will be set to
/// 'empty' and clients will receive a zero-length string in the initial load.
/// </summary>
/// <param name="currency">The base currency (e.g. GBP).</param>
/// <param name="targetCurrency">The target current (e.g. USD).</param>
/// <param name="bid">The 'bid' rate.</param>
/// <param name="ask">The 'ask' rate.</param>
/// <param name="callback">A callback which will be called to report the outcome. The context in the callback
/// wil be currency/target currency (e.g. "GBP/USD").</param>
public void AddRate( string currency, string targetCurrency, string bid, string ask,
ITopicControlAddContextCallback<string> callback )
{
topicControl.AddTopic( RateTopicName( currency, targetCurrency ), topicDetails,
CreateRateContent( bid, ask ), string.Format( "{0}/{1}", currency, targetCurrency ), callback );
}
/// <summary>
/// Add a new rates topic.
/// </summary>
/// <param name="currency">the base currency</param>
/// <param name="values">the full map of initial rates values</param>
/// <param name="callback"> reports outcome</param>
public void AddRates( string currency, IDictionary<string, string> values,
ITopicControlAddContextCallback<string> callback )
{
topicControl.AddTopic( RateTopicName( currency ), TopicType.JSON, MapToJSON( values ), currency, callback );
}
