public SubscriptionDescription UpdateSubscription(SubscriptionDescription description)
{
if (String.IsNullOrWhiteSpace(description.TopicPath))
{
throw new NullReferenceException("Topic Path was null or empty");
}
if (String.IsNullOrWhiteSpace(description.Name))
{
throw new NullReferenceException("Name was null or empty");
}
CheckNameLength(description.TopicPath, MAXPATHLENGTH, "description.Path");
CheckNameLength(description.Name, MAXNAMELENGTH, "description.Name");
string address, saddress;
GetAddressesNeeded(description.TopicPath, description.Name, out address, out saddress, true);
entry toXml = entry.Build(endpointAddresses.First(), description.Name, saddress);
toXml.content.SubscriptionDescription = description.xml;
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address, true, true, true);
var t = request.UploadEntryXml(saddress, toXml);
return(new SubscriptionDescription(description.TopicPath, description.Name, t?.content?.SubscriptionDescription));
}
}
public bool ConsumerGroupExists(string eventHubName, string consumerGroupName, out ConsumerGroupDescription cgd)
{
CheckNameLength(eventHubName, MAXPATHLENGTH, "description.Path");
CheckNameLength(consumerGroupName, MAXNAMELENGTH, "description.Name");
cgd = null;
string address, saddress;
GetConsumerGroupAddressNeeded(eventHubName, consumerGroupName, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
try
{
request.AddCommmonHeaders(provider, address);
var t = request.DownloadEntryXml(saddress);
cgd = t?.content?.ConsumerGroupDescription;
}
catch (System.Net.WebException we)
{
if ((we.Response as HttpWebResponse).StatusCode == HttpStatusCode.NotFound)
{
return(false);
}
}
}
return(cgd != null);
}
/// <summary>Retrieves an enumerable collection of all subscriptions in the service namespace.</summary>
/// <param name="topicPath">The path of the topic relative to the service namespace base address.</param>
/// <returns>An
/// <see cref="T:System.Collections.Generic.IEnumerable`1" /> object that represents the collection of all subscriptions in the service namespace or returns an empty collection if no subscription exists.</returns>
public IEnumerable <SubscriptionDescription> GetSubscriptions(string topicName)
{
CheckNameLength(topicName, MAXPATHLENGTH, "description.Path");
string address, saddress;
GetTopicFeedQueryAddresses(topicName, null, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address, true, false);
var t = request.DownloadString(saddress);
System.Xml.Serialization.XmlSerializer xs = new System.Xml.Serialization.XmlSerializer(typeof(feed));
var feed = (feed)xs.Deserialize(new StringReader(t));
if (null == feed || null == feed.entry || 0 == feed.entry.Length || null == feed?.entry[0].content?.SubscriptionDescription)
{
return(new SubscriptionDescription[0]);
}
SubscriptionDescription[] toReturn = new SubscriptionDescription[feed.entry.Length];
for (int i = 0; i < toReturn.Length; ++i)
{
string path = feed?.entry[i].title.Value;
//string path = feed?.entry?.content?.SubscriptionDescription[i].Name;
toReturn[i] = new SubscriptionDescription(topicName, path, feed.entry[i].content.SubscriptionDescription[i]);
}
return(toReturn);
}
}
/// <summary>Determines whether a subscription exists in the service namespace.</summary>
/// <param name="topicPath">The path of the topic relative to the service namespace base address.</param>
/// <param name="name">The name of the subscription.</param>
/// <returns>true if a subscription exists in the service namespace; otherwise, false.</returns>
public bool SubscriptionExists(string topicName, string subscriptionName)
{
CheckNameLength(topicName, MAXPATHLENGTH, "description.Path");
CheckNameLength(subscriptionName, MAXNAMELENGTH, "description.Name");
SubscriptionDescription sd = null;
string address, saddress;
GetAddressesNeeded(topicName, subscriptionName, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address);
try
{
var t = request.DownloadEntryXml(saddress);
sd = new SubscriptionDescription(topicName, subscriptionName, t?.content?.SubscriptionDescription);
}
catch (WebException we)
{
if ((we.Response as HttpWebResponse).StatusCode == HttpStatusCode.NotFound)
{
return(false);
}
}
}
// build up the url like this:
return(sd.xml != null);
}
private entryContent Create(string xml, string address, string saddress)
{
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address, true, true);
var t = request.UploadEntryXml(saddress, xml);
return(t?.content);
}
}
/// <summary>Deletes the topic described by path relative to the service namespace base address.</summary>
/// <param name="topicName">The path of the topic relative to the service namespace base address.</param>
public void DeleteTopic(string topicName)
{
CheckNameLength(topicName, MAXPATHLENGTH, "description.Path");
string address, saddress;
GetAddressesNeeded(topicName, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address, false);
request.UploadValues(saddress, "DELETE", new NameValueCollection());
}
}
//
// Summary:
// Deletes a consumer group.
//
// Parameters:
// eventHubPath:
// The path to the Event Hub.
//
// name:
// The name of the consumer group to delete.
public void DeleteConsumerGroup(string eventHubName, string consumerGroupName)
{
CheckNameLength(eventHubName, MAXPATHLENGTH, "description.Path");
CheckNameLength(consumerGroupName, MAXNAMELENGTH, "description.Name");
string address, saddress;
GetConsumerGroupAddressNeeded(eventHubName, consumerGroupName, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address, false);
request.UploadValues(saddress, "DELETE", new NameValueCollection());
}
}
/// <summary>Indicates whether or not an Event Hub exists.</summary>
/// <param name="eventHubName">The path to the Event Hub.</param>
/// <returns>Returns true if the Event Hub exists; otherwise, false.</returns>
public bool EventHubExists(string eventHubName, out EventHubDescription qd)
{
string address, saddress;
GetAddressesNeeded(eventHubName, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address);
var t = request.DownloadEntryXml(saddress);
qd = t?.content?.EventHubDescription;
}
return(qd != null);
}
/// <summary>Creates a new Event Hub using default values, for the given input path.</summary>
/// <param name="eventHubName">The path to the Event Hub.</param>
public EventHubDescription CreateEventHub(string eventHubName)
{
CheckNameLength(eventHubName, MAXPATHLENGTH, "description.Path");
string defaultEventHubDescription = "<?xml version=\"1.0\" encoding=\"utf-8\"?><entry xmlns=\"http://www.w3.org/2005/Atom\"><id>uuid:84922a04-fd86-4062-be51-7d9732be9d4b;id=1</id><title type=\"text\"></title><updated>2018-05-02T07:10:21Z</updated><content type=\"application/atom+xml;type=entry;charset=utf-8\"><EventHubDescription xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.microsoft.com/netservices/2010/10/servicebus/connect\" /></content></entry>";
string address, saddress;
GetAddressesNeeded(eventHubName, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address, true, true);
var t = request.UploadEntryXml(saddress, defaultEventHubDescription);
return(t?.content?.EventHubDescription);
}
}
/// <summary>Determines whether a queue exists in the service namespace.</summary>
/// <param name="path">The path of the queue relative to the service namespace base address.</param>
/// <returns>true if a queue exists in the service namespace; otherwise, false.</returns>
public bool QueueExists(string queueName, out QueueDescription qd)
{
CheckNameLength(queueName, MAXPATHLENGTH, "description.Path");
string address, saddress;
GetAddressesNeeded(queueName, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address);
var t = request.DownloadEntryXml(saddress);
qd = new QueueDescription(queueName, t?.content?.QueueDescription);
}
return(qd.xml != null);
}
public bool PartitionExists(string eventHubName, string consumerGroupName, string partitionId, out PartitionDescription pd)
{
CheckNameLength(eventHubName, MAXPATHLENGTH, "description.Path");
CheckNameLength(consumerGroupName, MAXNAMELENGTH, "description.Name");
string address, saddress;
GetConsumerGroupAddressNeeded(eventHubName, consumerGroupName, partitionId, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address);
var t = request.DownloadEntryXml(saddress);
pd = t?.content?.PartitionDescription;
}
return(pd != null);
}
//
// Summary:
// Creates an Event Hubs consumer group using default values, with the specified
// Event Hubs path and a name for the consumer group.
//
// Parameters:
// eventHubPath:
// The path to the Event Hub.
//
// name:
// The name of the consumer group.
//
// Returns:
// Returns Microsoft.ServiceBus.Messaging.ConsumerGroupDescription.
public ConsumerGroupDescription CreateConsumerGroup(string eventHubName, string consumerGroup)
{
CheckNameLength(eventHubName, MAXPATHLENGTH, "description.Path");
CheckNameLength(consumerGroup, MAXNAMELENGTH, "description.Name");
string defaultConsumerGroupDescription = "<?xml version=\"1.0\" encoding=\"utf-8\"?><entry xmlns=\"http://www.w3.org/2005/Atom\"><id>uuid:271cb9d0-4bfa-427c-b474-b6172e46a0e2;id=2</id><title type=\"text\"></title><updated>2018-05-08T01:58:43Z</updated><content type=\"application/atom+xml;type=entry;charset=utf-8\"><ConsumerGroupDescription xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.microsoft.com/netservices/2010/10/servicebus/connect\" /></content></entry>";
string address, saddress;
GetConsumerGroupAddressNeeded(eventHubName, consumerGroup, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address, true, true);
var t = request.UploadEntryXml(saddress, defaultConsumerGroupDescription);
return(t?.content?.ConsumerGroupDescription);
}
}
/// <summary>Determines whether a topic exists in the service namespace.</summary>
/// <param name="path">The path of the topic relative to the service namespace base address.</param>
/// <returns>true if a topic exists in the service namespace; otherwise, false.</returns>
public bool TopicExists(string topicName)
{
CheckNameLength(topicName, MAXPATHLENGTH, "description.Path");
TopicDescription td = null;
string address, saddress;
GetAddressesNeeded(topicName, out address, out saddress);
using (System.Net.WebClient request = new WebClient())
{
request.AddCommmonHeaders(provider, address);
var t = request.DownloadEntryXml(saddress);
td = new TopicDescription(topicName, t?.content?.TopicDescription);
}
// build up the url like this:
return(td.xml != null);
}
