public SNSHelper(AwsClientDetails clientDetails, String serviceUrl = null)
{
if (string.IsNullOrEmpty(serviceUrl))
{
Client = AWSClientFactory.CreateAmazonSNSClient(clientDetails.AwsAccessKeyId,
clientDetails.AwsSecretAccessKey);
}
else
{
AmazonSimpleNotificationServiceConfig asnsConfig = new AmazonSimpleNotificationServiceConfig();
asnsConfig.ServiceURL = serviceUrl;
Client = AWSClientFactory.CreateAmazonSNSClient(clientDetails.AwsAccessKeyId,
clientDetails.AwsSecretAccessKey, asnsConfig);
}
}
/**
* Configure HttpClient with set of defaults as well as configuration
* from AmazonSimpleNotificationServiceConfig instance
*/
private static HttpWebRequest ConfigureWebRequest(int contentLength, AmazonSimpleNotificationServiceConfig config, IDictionary <string, string> headers)
{
string url;
if (config.RegionEndpoint != null)
{
url = "https://" + config.RegionEndpoint.GetEndpointForService(config.RegionEndpointServiceName).Hostname;
}
else
{
url = config.ServiceURL;
}
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
if (request != null)
{
request.ServicePoint.ConnectionLimit = config.ConnectionLimit;
if (config.IsSetProxyHost() && config.IsSetProxyPort())
{
WebProxy proxy = new WebProxy(config.ProxyHost, config.ProxyPort);
request.Proxy = proxy;
}
if (request.Proxy != null && config.IsSetProxyCredentials())
{
request.Proxy.Credentials = config.ProxyCredentials;
}
request.UserAgent = headers[AWSSDKUtils.UserAgentHeader];
request.Method = "POST";
request.Timeout = 50000;
request.ContentType = AWSSDKUtils.UrlEncodedContent;
request.ContentLength = contentLength;
request.ServicePoint.Expect100Continue = false;
request.ServicePoint.UseNagleAlgorithm = false;
}
return(request);
}
public ISubscribeReponseMessage Subscribe(string queueUrl)
{
var sqsConfig = new AmazonSQSConfig {ServiceURL = SqsServiceUrl};
var snsConfig = new AmazonSimpleNotificationServiceConfig {ServiceURL = SnsServiceUrl};
using (var sqsClient = _awsConfig.CreateAwsClient<AmazonSQSClient>(sqsConfig))
{
var attributesRequest = new GetQueueAttributesRequest(queueUrl, new List<string> {"QueueArn"});
var attributesResponse = sqsClient.GetQueueAttributes(attributesRequest);
using (var snsClient = _awsConfig.CreateAwsClient<AmazonSimpleNotificationServiceClient>(snsConfig))
{
var subribeResonse =
snsClient.Subscribe(new SubscribeRequest(TopicArn, "sqs", attributesResponse.QueueARN));
}
var actions = new ActionIdentifier[2];
actions[0] = SQSActionIdentifiers.SendMessage;
actions[1] = SQSActionIdentifiers.ReceiveMessage;
var sqsPolicy =
new Policy().WithStatements(
new Statement(Statement.StatementEffect.Allow).WithPrincipals(Principal.AllUsers)
.WithResources(
new Resource(attributesResponse.QueueARN))
.WithConditions(
ConditionFactory.NewSourceArnCondition(
TopicArn))
.WithActionIdentifiers(actions));
var setQueueAttributesRequest = new SetQueueAttributesRequest();
var attributes = new Dictionary<string, string> {{"Policy", sqsPolicy.ToJson()}};
var attRequest = new SetQueueAttributesRequest(attributesRequest.QueueUrl, attributes);
sqsClient.SetQueueAttributes(attRequest);
return new SubcriptionMessage("Ok");
}
}
private static HttpWebRequest ConfigureWebRequest(int contentLength, AmazonSimpleNotificationServiceConfig config)
{
HttpWebRequest request = WebRequest.Create(config.ServiceURL) as HttpWebRequest;
if (request != null)
{
if (config.IsSetProxyHost() && config.IsSetProxyPort())
{
WebProxy proxy = new WebProxy(config.ProxyHost, config.ProxyPort);
if (config.IsSetProxyUsername())
{
proxy.Credentials = new NetworkCredential(config.ProxyUsername, config.ProxyPassword ?? string.Empty);
}
request.Proxy = proxy;
}
request.UserAgent = config.UserAgent;
request.Method = "POST";
request.Timeout = 0xc350;
request.ContentType = "application/x-www-form-urlencoded; charset=utf-8";
request.ContentLength = contentLength;
}
return(request);
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Access Key ID, AWS Secret Key and an
/// AmazonSimpleNotificationService Configuration object. If the config object's
/// UseSecureStringForAwsSecretKey is false, the AWS Secret Key
/// is stored as a clear-text string. Please use this option only
/// if the application environment doesn't allow the use of SecureStrings.
/// </summary>
/// <param name="awsAccessKeyId">AWS Access Key ID</param>
/// <param name="awsSecretAccessKey">AWS Secret Access Key</param>
/// <param name="config">The AmazonSimpleNotificationService Configuration Object</param>
public AmazonSimpleNotificationServiceClient(string awsAccessKeyId, string awsSecretAccessKey, AmazonSimpleNotificationServiceConfig config)
{
if (!String.IsNullOrEmpty(awsSecretAccessKey))
{
if (config.UseSecureStringForAwsSecretKey)
{
this.awsSecretAccessKey = new SecureString();
foreach (char ch in awsSecretAccessKey.ToCharArray())
{
this.awsSecretAccessKey.AppendChar(ch);
}
this.awsSecretAccessKey.MakeReadOnly();
}
else
{
clearAwsSecretAccessKey = awsSecretAccessKey;
}
}
this.awsAccessKeyId = awsAccessKeyId;
this.config = config;
ServicePointManager.Expect100Continue = false;
ServicePointManager.UseNagleAlgorithm = false;
}
/**
* Configure HttpClient with set of defaults as well as configuration
* from AmazonSimpleNotificationServiceConfig instance
*/
private static HttpWebRequest ConfigureWebRequest(int contentLength, AmazonSimpleNotificationServiceConfig config)
{
string url;
if (config.RegionEndpoint != null)
url = "https://" + config.RegionEndpoint.GetEndpointForService(config.RegionEndpointServiceName).Hostname;
else
url = config.ServiceURL;
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
if (request != null)
{
request.ServicePoint.ConnectionLimit = config.ConnectionLimit;
if (config.IsSetProxyHost() && config.IsSetProxyPort())
{
WebProxy proxy = new WebProxy(config.ProxyHost, config.ProxyPort);
if (config.IsSetProxyUsername())
{
proxy.Credentials = new NetworkCredential(
config.ProxyUsername,
config.ProxyPassword ?? String.Empty
);
}
request.Proxy = proxy;
}
request.UserAgent = config.UserAgent;
request.Method = "POST";
request.Timeout = 50000;
request.ContentType = AWSSDKUtils.UrlEncodedContent;
request.ContentLength = contentLength;
request.ServicePoint.Expect100Continue = false;
request.ServicePoint.UseNagleAlgorithm = false;
}
return request;
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Credentials and an
/// AmazonSimpleNotificationServiceClient Configuration object.
/// </summary>
/// <param name="credentials">AWS Credentials</param>
/// <param name="clientConfig">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(AWSCredentials credentials, AmazonSimpleNotificationServiceConfig clientConfig)
: base(credentials, clientConfig)
{
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Access Key ID, AWS Secret Key and an
/// AmazonSimpleNotificationServiceClient Configuration object.
/// </summary>
/// <param name="awsAccessKeyId">AWS Access Key ID</param>
/// <param name="awsSecretAccessKey">AWS Secret Access Key</param>
/// <param name="clientConfig">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(string awsAccessKeyId, string awsSecretAccessKey, AmazonSimpleNotificationServiceConfig clientConfig)
: base(awsAccessKeyId, awsSecretAccessKey, clientConfig)
{
}
/// <summary>
/// Constructs an AmazonSimpleNotificationServiceClient with AWS Access Key ID, AWS Secret Key and an
/// AmazonSimpleNotificationService Configuration object
/// </summary>
/// <param name="awsAccessKeyId">AWS Access Key ID</param>
/// <param name="awsSecretAccessKey">AWS Secret Access Key as a SecureString</param>
/// <param name="config">The AmazonSimpleNotificationService Configuration Object</param>
public AmazonSimpleNotificationServiceClient(string awsAccessKeyId, SecureString awsSecretAccessKey, AmazonSimpleNotificationServiceConfig config)
{
this.awsAccessKeyId = awsAccessKeyId;
this.awsSecretAccessKey = awsSecretAccessKey;
this.config = config;
ServicePointManager.Expect100Continue = false;
ServicePointManager.UseNagleAlgorithm = false;
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with the credentials loaded from the application's
/// default configuration, and if unsuccessful from the Instance Profile service on an EC2 instance.
///
/// Example App.config with credentials set.
/// <code>
/// <?xml version="1.0" encoding="utf-8" ?>
/// <configuration>
/// <appSettings>
/// <add key="AWSProfileName" value="AWS Default"/>
/// </appSettings>
/// </configuration>
/// </code>
///
/// </summary>
/// <param name="config">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(AmazonSimpleNotificationServiceConfig config)
: base(FallbackCredentialsFactory.GetCredentials(), config) { }
/// <summary>
/// Create a client for the Amazon SimpleNotificationService Service with the specified configuration
/// </summary>
/// <param name="awsAccessKey">The AWS Access Key associated with the account</param>
/// <param name="awsSecretAccessKey">The AWS Secret Access Key associated with the account</param>
/// <param name="config">Configuration options for the service like HTTP Proxy, # of connections, etc
/// </param>
/// <returns>An Amazon SimpleNotificationService client</returns>
/// <remarks>
/// </remarks>
public static IAmazonSimpleNotificationService CreateAmazonSimpleNotificationServiceClient(
string awsAccessKey,
string awsSecretAccessKey, AmazonSimpleNotificationServiceConfig config
)
{
return new AmazonSimpleNotificationServiceClient(awsAccessKey, awsSecretAccessKey, config);
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with the credentials loaded from the application's
/// default configuration, and if unsuccessful from the Instance Profile service on an EC2 instance.
///
/// Example App.config with credentials set.
/// <code>
/// <?xml version="1.0" encoding="utf-8" ?>
/// <configuration>
/// <appSettings>
/// <add key="AWSAccessKey" value="********************"/>
/// <add key="AWSSecretKey" value="****************************************"/>
/// </appSettings>
/// </configuration>
/// </code>
///
/// </summary>
/// <param name="config">The AmazonSimpleNotificationService Configuration Object</param>
public AmazonSimpleNotificationServiceClient(AmazonSimpleNotificationServiceConfig config)
: this(FallbackCredentialsFactory.GetCredentials(), config, true)
{
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Access Key ID, AWS Secret Key and an
/// AmazonSimpleNotificationServiceClient Configuration object.
/// </summary>
/// <param name="awsAccessKeyId">AWS Access Key ID</param>
/// <param name="awsSecretAccessKey">AWS Secret Access Key</param>
/// <param name="clientConfig">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(string awsAccessKeyId, string awsSecretAccessKey, AmazonSimpleNotificationServiceConfig clientConfig)
: base(awsAccessKeyId, awsSecretAccessKey, clientConfig)
{
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Access Key ID, AWS Secret Key and an
/// AmazonSimpleNotificationServiceClient Configuration object. If the config object's
/// UseSecureStringForAwsSecretKey is false, the AWS Secret Key
/// is stored as a clear-text string. Please use this option only
/// if the application environment doesn't allow the use of SecureStrings.
/// </summary>
/// <param name="awsAccessKeyId">AWS Access Key ID</param>
/// <param name="awsSecretAccessKey">AWS Secret Access Key</param>
/// <param name="awsSessionToken">AWS Session Token</param>
/// <param name="clientConfig">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(string awsAccessKeyId, string awsSecretAccessKey, string awsSessionToken, AmazonSimpleNotificationServiceConfig clientConfig)
: base(awsAccessKeyId, awsSecretAccessKey, awsSessionToken, clientConfig, AuthenticationTypes.User | AuthenticationTypes.Session)
{
}
/// <summary>
/// Notification configuration window load event
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void NcWindow_Loaded(object sender, RoutedEventArgs e)
{
try
{
AmazonAutoScalingConfig config = new AmazonAutoScalingConfig();
config.ServiceURL = ((ViewModel)this.DataContext).Region.Url;
AmazonAutoScalingClient client = new AmazonAutoScalingClient(config);
DescribeAutoScalingNotificationTypesRequest dasntreq = new DescribeAutoScalingNotificationTypesRequest();
DescribeAutoScalingNotificationTypesResponse dasntresp = client.DescribeAutoScalingNotificationTypes(dasntreq);
foreach (string asnt in dasntresp.DescribeAutoScalingNotificationTypesResult.AutoScalingNotificationTypes)
{
this.notificationTypes.Add(asnt);
}
AmazonSimpleNotificationServiceConfig snsconfig = new AmazonSimpleNotificationServiceConfig();
config.ServiceURL = ((ViewModel)this.DataContext).Region.Url;
AmazonSimpleNotificationServiceClient snsclient = new AmazonSimpleNotificationServiceClient(snsconfig);
ListTopicsRequest ltrequest = new ListTopicsRequest();
ListTopicsResponse ltresp = snsclient.ListTopics(ltrequest);
foreach (Topic topic in ltresp.ListTopicsResult.Topics)
{
this.snstopics.Add(topic.TopicArn);
}
rlbNcTypes.ItemsSource = this.notificationTypes;
cboTopics.ItemsSource = this.snstopics;
}
catch
{
MessageBox.Show(Window.GetWindow(this), "Error occured while loading the notification configuration options.", "Error", MessageBoxButton.OK);
this.Close();
}
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Credentials and an
/// AmazonSimpleNotificationServiceClient Configuration object.
/// </summary>
/// <param name="credentials">AWS Credentials</param>
/// <param name="clientConfig">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(AWSCredentials credentials, AmazonSimpleNotificationServiceConfig clientConfig)
: base(credentials, clientConfig, AuthenticationTypes.User | AuthenticationTypes.Session)
{
}
// Constructs an AmazonSimpleNotificationServiceClient with credentials, config and flag which
// specifies if the credentials are owned by the client or not
private AmazonSimpleNotificationServiceClient(AWSCredentials credentials, AmazonSimpleNotificationServiceConfig config, bool ownCredentials)
{
this.credentials = credentials;
this.config = config;
this.ownCredentials = ownCredentials;
}
/// <summary>
/// Constructs an AmazonSimpleNotificationServiceClient with AWSCredentials and an
/// AmazonSimpleNotificationService Configuration object
/// </summary>
/// <param name="credentials"></param>
/// <param name="config"></param>
public AmazonSimpleNotificationServiceClient(AWSCredentials credentials, AmazonSimpleNotificationServiceConfig config)
: this(credentials, config, false)
{
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Access Key ID, AWS Secret Key and an
/// AmazonSimpleNotificationService Configuration object. If the config object's
/// UseSecureStringForAwsSecretKey is false, the AWS Secret Key
/// is stored as a clear-text string. Please use this option only
/// if the application environment doesn't allow the use of SecureStrings.
/// </summary>
/// <param name="awsAccessKeyId">AWS Access Key ID</param>
/// <param name="awsSecretAccessKey">AWS Secret Access Key</param>
/// <param name="config">The AmazonSimpleNotificationService Configuration Object</param>
public AmazonSimpleNotificationServiceClient(string awsAccessKeyId, string awsSecretAccessKey, AmazonSimpleNotificationServiceConfig config)
: this(new BasicAWSCredentials(awsAccessKeyId, awsSecretAccessKey), config, true)
{
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with the credentials loaded from the application's
/// default configuration, and if unsuccessful from the Instance Profile service on an EC2 instance.
///
/// Example App.config with credentials set.
/// <code>
/// <?xml version="1.0" encoding="utf-8" ?>
/// <configuration>
/// <appSettings>
/// <add key="AWSAccessKey" value="********************"/>
/// <add key="AWSSecretKey" value="****************************************"/>
/// </appSettings>
/// </configuration>
/// </code>
///
/// </summary>
/// <param name="config">The AmazonSimpleNotificationService Configuration Object</param>
public AmazonSimpleNotificationServiceClient(AmazonSimpleNotificationServiceConfig config)
: base(FallbackCredentialsFactory.GetCredentials(), config, AuthenticationTypes.User | AuthenticationTypes.Session) { }
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Access Key ID, AWS Secret Key and an
/// AmazonSimpleNotificationServiceClient Configuration object.
/// </summary>
/// <param name="awsAccessKeyId">AWS Access Key ID</param>
/// <param name="awsSecretAccessKey">AWS Secret Access Key</param>
/// <param name="awsSessionToken">AWS Session Token</param>
/// <param name="clientConfig">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(string awsAccessKeyId, string awsSecretAccessKey, string awsSessionToken, AmazonSimpleNotificationServiceConfig clientConfig)
: base(awsAccessKeyId, awsSecretAccessKey, awsSessionToken, clientConfig, AuthenticationTypes.User | AuthenticationTypes.Session)
{
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Credentials and an
/// AmazonSimpleNotificationServiceClient Configuration object.
/// </summary>
/// <param name="credentials">AWS Credentials</param>
/// <param name="clientConfig">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(AWSCredentials credentials, AmazonSimpleNotificationServiceConfig clientConfig)
: base(credentials, clientConfig, AuthenticationTypes.User | AuthenticationTypes.Session)
{
}
private OperationResult EstablishClient(AddonManifest manifest, DeveloperOptions devOptions, out AmazonSimpleNotificationServiceClient client)
{
OperationResult result;
bool requireCreds;
var manifestprops = manifest.GetProperties().ToDictionary(x => x.Key, x => x.Value);
var AccessKey = manifestprops["AWSClientKey"];
var SecretAccessKey = manifestprops["AWSSecretKey"];
var _RegionEndpoint = manifestprops["AWSRegionEndpoint"];
var prop =
manifest.Properties.First(
p => p.Key.Equals("requireDevCredentials", StringComparison.InvariantCultureIgnoreCase));
if (bool.TryParse(prop.Value, out requireCreds) && requireCreds)
{
if (!ValidateDevCreds(devOptions))
{
client = null;
result = new OperationResult()
{
IsSuccess = false,
EndUserMessage =
"The add on requires that developer credentials are specified but none were provided."
};
return result;
}
//accessKey = devOptions.AccessKey;
//secretAccessKey = devOptions.SecretAccessKey;
}
AmazonSimpleNotificationServiceConfig config = new AmazonSimpleNotificationServiceConfig() { RegionEndpoint = RegionEndpoint.USEast1 };
client = new AmazonSimpleNotificationServiceClient(AccessKey, SecretAccessKey, config);
result = new OperationResult { IsSuccess = true };
return result;
}
/// <summary>
/// Create a client for the Amazon SNS Service with the credentials loaded from the application's
/// default configuration, and if unsuccessful from the Instance Profile service on an EC2 instance.
///
/// Example App.config with credentials set.
/// <code>
/// <?xml version="1.0" encoding="utf-8" ?>
/// <configuration>
/// <appSettings>
/// <add key="AWSAccessKey" value="********************"/>
/// <add key="AWSSecretKey" value="****************************************"/>
/// </appSettings>
/// </configuration>
/// </code>
/// </summary>
/// <param name="config">Configuration options for the service like HTTP Proxy, # of connections, etc</param>
/// <returns>An Amazon SNS client</returns>
public static AmazonSimpleNotificationService CreateAmazonSNSClient(AmazonSimpleNotificationServiceConfig config)
{
return new AmazonSimpleNotificationServiceClient(config);
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with AWS Credentials and an
/// AmazonSimpleNotificationServiceClient Configuration object.
/// </summary>
/// <param name="credentials">AWS Credentials</param>
/// <param name="clientConfig">The AmazonSimpleNotificationServiceClient Configuration Object</param>
public AmazonSimpleNotificationServiceClient(AWSCredentials credentials, AmazonSimpleNotificationServiceConfig clientConfig)
: base(credentials, clientConfig)
{
}
/// <summary>
/// Create a client for the Amazon SimpleNotificationService Service with AWSCredentials and an AmazonSimpleNotificationService Configuration object.
/// </summary>
/// <param name="credentials">AWS Credentials</param>
/// <param name="config">Configuration options for the service like HTTP Proxy, # of connections, etc</param>
/// <returns>An Amazon SimpleNotificationService client</returns>
/// <remarks>
/// </remarks>
public static IAmazonSimpleNotificationService CreateAmazonSimpleNotificationServiceClient(AWSCredentials credentials, AmazonSimpleNotificationServiceConfig config)
{
return new AmazonSimpleNotificationServiceClient(credentials, config);
}
/// <summary>
/// Constructs AmazonSimpleNotificationServiceClient with the credentials defined in the App.config.
///
/// Example App.config with credentials set.
/// <code>
/// <?xml version="1.0" encoding="utf-8" ?>
/// <configuration>
/// <appSettings>
/// <add key="AWSAccessKey" value="********************"/>
/// <add key="AWSSecretKey" value="****************************************"/>
/// </appSettings>
/// </configuration>
/// </code>
///
/// </summary>
/// <param name="config">The AmazonSimpleNotificationService Configuration Object</param>
public AmazonSimpleNotificationServiceClient(AmazonSimpleNotificationServiceConfig config)
: this(new EnvironmentAWSCredentials(), config, true)
{
}
