YangWX/MQTTnet
1
0
Fork 0
mirror of https://github.com/dotnet/MQTTnet.git synced 2026-10-16 17:23:04 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add extension methods.

Browse Source
This commit is contained in:
Christian Kratky
2019-04-07 19:58:01 +02:00
parent dbee941dcc
commit 61b10a8b56
11 changed files with 300 additions and 180 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Source/MQTTnet.Extensions.ManagedClient/ManagedMqttClientExtensions.cs
+60 -34
View File
@@ -14,106 +14,128 @@ namespace MQTTnet.Extensions.ManagedClient
{
public static IManagedMqttClient UseConnectedHandler(this IManagedMqttClient client, Func<MqttClientConnectedEventArgs, Task> handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
if (handler == null)
{
client.ConnectedHandler = null;
return client;
return client.UseConnectedHandler((IMqttClientConnectedHandler)null);
}
client.ConnectedHandler = new MqttClientConnectedHandlerDelegate(handler);
return client;
return client.UseConnectedHandler(new MqttClientConnectedHandlerDelegate(handler));
}
public static IManagedMqttClient UseConnectedHandler(this IManagedMqttClient client, Action<MqttClientConnectedEventArgs> handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
if (handler == null)
{
client.ConnectedHandler = null;
return client;
return client.UseConnectedHandler((IMqttClientConnectedHandler)null);
}
client.ConnectedHandler = new MqttClientConnectedHandlerDelegate(handler);
return client.UseConnectedHandler(new MqttClientConnectedHandlerDelegate(handler));
}
public static IManagedMqttClient UseConnectedHandler(this IManagedMqttClient client, IMqttClientConnectedHandler handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
client.ConnectedHandler = handler;
return client;
}
public static IManagedMqttClient UseDisconnectedHandler(this IManagedMqttClient client, Func<MqttClientDisconnectedEventArgs, Task> handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
if (handler == null)
{
client.DisconnectedHandler = null;
return client;
return client.UseDisconnectedHandler((IMqttClientDisconnectedHandler)null);
}
client.DisconnectedHandler = new MqttClientDisconnectedHandlerDelegate(handler);
return client;
return client.UseDisconnectedHandler(new MqttClientDisconnectedHandlerDelegate(handler));
}
public static IManagedMqttClient UseDisconnectedHandler(this IManagedMqttClient client, Action<MqttClientDisconnectedEventArgs> handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
if (handler == null)
{
client.DisconnectedHandler = null;
return client;
return client.UseDisconnectedHandler((IMqttClientDisconnectedHandler)null);
}
client.DisconnectedHandler = new MqttClientDisconnectedHandlerDelegate(handler);
return client.UseDisconnectedHandler(new MqttClientDisconnectedHandlerDelegate(handler));
}
public static IManagedMqttClient UseDisconnectedHandler(this IManagedMqttClient client, IMqttClientDisconnectedHandler handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
client.DisconnectedHandler = handler;
return client;
}
public static IManagedMqttClient UseApplicationMessageReceivedHandler(this IManagedMqttClient client, Func<MqttApplicationMessageReceivedEventArgs, Task> handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
if (handler == null)
{
client.ApplicationMessageReceivedHandler = null;
return client;
return client.UseApplicationMessageReceivedHandler((IMqttApplicationMessageReceivedHandler)null);
}
client.ApplicationMessageReceivedHandler = new MqttApplicationMessageReceivedHandlerDelegate(handler);
return client;
return client.UseApplicationMessageReceivedHandler(new MqttApplicationMessageReceivedHandlerDelegate(handler));
}
public static IManagedMqttClient UseApplicationMessageReceivedHandler(this IManagedMqttClient client, Action<MqttApplicationMessageReceivedEventArgs> handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
if (handler == null)
{
client.ApplicationMessageReceivedHandler = null;
return client;
return client.UseApplicationMessageReceivedHandler((IMqttApplicationMessageReceivedHandler)null);
}
client.ApplicationMessageReceivedHandler = new MqttApplicationMessageReceivedHandlerDelegate(handler);
return client.UseApplicationMessageReceivedHandler(new MqttApplicationMessageReceivedHandlerDelegate(handler));
}
public static IManagedMqttClient UseApplicationMessageReceivedHandler(this IManagedMqttClient client, IMqttApplicationMessageReceivedHandler handler)
{
if (client == null) throw new ArgumentNullException(nameof(client));
client.ApplicationMessageReceivedHandler = handler;
return client;
}
public static Task SubscribeAsync(this IManagedMqttClient managedClient, params TopicFilter[] topicFilters)
public static Task SubscribeAsync(this IManagedMqttClient client, params TopicFilter[] topicFilters)
{
if (managedClient == null) throw new ArgumentNullException(nameof(managedClient));
if (client == null) throw new ArgumentNullException(nameof(client));
return managedClient.SubscribeAsync(topicFilters);
return client.SubscribeAsync(topicFilters);
}
public static Task SubscribeAsync(this IManagedMqttClient managedClient, string topic, MqttQualityOfServiceLevel qualityOfServiceLevel)
public static Task SubscribeAsync(this IManagedMqttClient client, string topic, MqttQualityOfServiceLevel qualityOfServiceLevel)
{
if (managedClient == null) throw new ArgumentNullException(nameof(managedClient));
if (client == null) throw new ArgumentNullException(nameof(client));
if (topic == null) throw new ArgumentNullException(nameof(topic));
return managedClient.SubscribeAsync(new TopicFilterBuilder().WithTopic(topic).WithQualityOfServiceLevel(qualityOfServiceLevel).Build());
return client.SubscribeAsync(new TopicFilterBuilder().WithTopic(topic).WithQualityOfServiceLevel(qualityOfServiceLevel).Build());
}
public static Task SubscribeAsync(this IManagedMqttClient managedClient, string topic)
public static Task SubscribeAsync(this IManagedMqttClient client, string topic)
{
if (managedClient == null) throw new ArgumentNullException(nameof(managedClient));
if (client == null) throw new ArgumentNullException(nameof(client));
if (topic == null) throw new ArgumentNullException(nameof(topic));
return managedClient.SubscribeAsync(new TopicFilterBuilder().WithTopic(topic).Build());
return client.SubscribeAsync(new TopicFilterBuilder().WithTopic(topic).Build());
}
public static Task UnsubscribeAsync(this IManagedMqttClient managedClient, params string[] topicFilters)
public static Task UnsubscribeAsync(this IManagedMqttClient client, params string[] topicFilters)
{
if (managedClient == null) throw new ArgumentNullException(nameof(managedClient));
if (client == null) throw new ArgumentNullException(nameof(client));
return managedClient.UnsubscribeAsync(topicFilters);
return client.UnsubscribeAsync(topicFilters);
}
public static async Task PublishAsync(this IManagedMqttClient client, IEnumerable<MqttApplicationMessage> applicationMessages)
@@ -190,12 +212,16 @@ namespace MQTTnet.Extensions.ManagedClient
public static Task<MqttClientPublishResult> PublishAsync(this IManagedMqttClient client, Func<MqttApplicationMessageBuilder, MqttApplicationMessageBuilder> builder, CancellationToken cancellationToken)
{
if (client == null) throw new ArgumentNullException(nameof(client));
var message = builder(new MqttApplicationMessageBuilder()).Build();
return client.PublishAsync(message, cancellationToken);
}
public static Task<MqttClientPublishResult> PublishAsync(this IManagedMqttClient client, Func<MqttApplicationMessageBuilder, MqttApplicationMessageBuilder> builder)
{
if (client == null) throw new ArgumentNullException(nameof(client));
var message = builder(new MqttApplicationMessageBuilder()).Build();
return client.PublishAsync(message, CancellationToken.None);
}