public async Task <Try <ICloudConnection> > Connect(IIdentity identity, Action <string, CloudConnectionStatus> connectionStatusChangedHandler)
{
if (!await this.IsConnected())
{
return(new Try <ICloudConnection>(new Exception("Bridge is not connected upstream")));
}
var cloudProxy = new BrokeredCloudProxy(identity, this.cloudProxyDispatcher, connectionStatusChangedHandler);
return(new Try <ICloudConnection>(new BrokeredCloudConnection(identity, cloudProxy)));
}
public async Task <Try <ICloudConnection> > Connect(IIdentity identity, Action <string, CloudConnectionStatus> connectionStatusChangedHandler)
{
if (!await this.IsConnected())
{
return(Try <ICloudConnection> .Failure(new IotHubException("Bridge is not connected upstream")));
}
try
{
// TODO: Check disconnect reason and refresh identity when MQTT5 is supported
// The identity is not refreshed for now because there is no way to detect when the connection was dropped from upstream because unauthorized
await this.deviceScopeIdentitiesCache.VerifyServiceIdentityAuthChainState(identity.Id, isNestedEdgeEnabled : true, refreshCachedIdentity : false);
}
catch (DeviceInvalidStateException ex)
{
return(Try <ICloudConnection> .Failure(ex));
}
var cloudProxy = new BrokeredCloudProxy(identity, this.cloudProxyDispatcher, connectionStatusChangedHandler);
await cloudProxy.OpenAsync();
return(new Try <ICloudConnection>(new BrokeredCloudConnection(identity, cloudProxy)));
}
public BrokeredCloudConnection(BrokeredCloudProxy cloudProxy)
{
this.IsActive = true;
this.CloudProxy = Option.Some(cloudProxy as ICloudProxy);
}
public Task <Try <ICloudConnection> > Connect(IIdentity identity, Action <string, CloudConnectionStatus> connectionStatusChangedHandler)
{
var cloudProxy = new BrokeredCloudProxy(identity, this.cloudProxyDispatcher, connectionStatusChangedHandler);
return(Task.FromResult(new Try <ICloudConnection>(new BrokeredCloudConnection(cloudProxy))));
}