/// <summary>
/// Success call constructor.
/// </summary>
/// <param name="publishResponse">Google PubSub response data.</param>
public GoogleCloudPubSubClientResponse(PublishResponse publishResponse)
: this()
{
this.Success = true;
this.ErrorMessage = null;
this.PublishResponse = publishResponse;
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
PublishResponse response = new PublishResponse();
return response;
}
/// <summary>
/// Initializes a new instance of the <see cref="AsyncPublishOperation"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="request">The request.</param>
/// <param name="server">The server.</param>
public AsyncPublishOperation(
OperationContext context,
IEndpointIncomingRequest request,
StandardServer server)
{
m_context = context;
m_request = request;
m_server = server;
m_response = new PublishResponse();
m_request.Calldata = this;
}
public async Task PublishAsync()
{
Mock <Publisher.PublisherClient> mockGrpcClient = new Mock <Publisher.PublisherClient>(MockBehavior.Strict);
mockGrpcClient.Setup(x => x.CreateIAMPolicyClient())
.Returns(new Mock <IAMPolicy.IAMPolicyClient>().Object);
PublishRequest expectedRequest = new PublishRequest
{
TopicAsTopicName = new TopicName("[PROJECT]", "[TOPIC]"),
Messages =
{
new PubsubMessage
{
Data = ByteString.CopyFromUtf8("-86"),
},
},
};
PublishResponse expectedResponse = new PublishResponse
{
MessageIds =
{
"messageIdsElement-744837059",
},
};
mockGrpcClient.Setup(x => x.PublishAsync(expectedRequest, It.IsAny <CallOptions>()))
.Returns(new Grpc.Core.AsyncUnaryCall <PublishResponse>(Task.FromResult(expectedResponse), null, null, null, null));
PublisherServiceApiClient client = new PublisherServiceApiClientImpl(mockGrpcClient.Object, null);
TopicName topic = new TopicName("[PROJECT]", "[TOPIC]");
IEnumerable <PubsubMessage> messages = new[]
{
new PubsubMessage
{
Data = ByteString.CopyFromUtf8("-86"),
},
};
PublishResponse response = await client.PublishAsync(topic, messages);
Assert.Same(expectedResponse, response);
mockGrpcClient.VerifyAll();
}
private void HandleSelfMessages(PublishResponse p_Message)
{
if (UID != p_Message.Publish.ID["uid"].ToObject <String>() || p_Message.Publish.Value == null)
{
return;
}
var s_Params = p_Message.Publish.Value["params"].ToObject <Dictionary <String, JToken> >();
var s_UID = p_Message.Publish.ID["uid"].ToObject <String>();
switch (p_Message.Publish.Value["type"].ToObject <String>())
{
case "statusRequest":
BroadcastMessageToSelf(GetCurrentPublicStatus(), "statusReply");
break;
case "masterPing":
if (LoggedInMaster.UUID == UID)
{
BroadcastMessageToSelf(GetPrivateStatus(), "masterPong");
}
break;
case "masterPong":
UpdateLoggedInMaster(s_Params);
break;
case "masterPromotion":
UpdateLoggedInMaster(s_Params);
break;
case "statusUpdate":
if (LoggedInMaster != null && LoggedInMaster.UUID == s_UID)
{
LoggedInMaster.LastUpdate = DateTime.UtcNow.ToUnixTimestampMillis();
}
break;
}
}
private void PublishSNSEvent(string Message, string AmazonSNSKey, string AmazonSNSSecretKey, string TopicName, string EventType)
{
string topicname = ProcessSNSTopicName(TopicName);
try
{
var client = new AmazonSimpleNotificationServiceClient(AmazonSNSKey, AmazonSNSSecretKey);
string topicarn = string.Empty;
PublishResult publishResult = new PublishResult();
if (IsTopicExists(client, topicname, out topicarn))
{
PublishRequest publishRequest = new PublishRequest();
publishRequest.Message = Message;
publishRequest.TopicArn = topicarn;
PublishResponse publishResponse = client.Publish(publishRequest);
publishResult = publishResponse.PublishResult;
}
else
{
CreateTopicRequest topicRequest = new CreateTopicRequest();
topicRequest.Name = topicname;
CreateTopicResponse topicResponse = client.CreateTopic(topicRequest);
CreateTopicResult result = topicResponse.CreateTopicResult;
PublishRequest publishRequest = new PublishRequest();
publishRequest.Message = Message;
publishRequest.TopicArn = result.TopicArn;
PublishResponse publishResponse = client.Publish(publishRequest);
publishResult = publishResponse.PublishResult;
}
if (publishResult.IsSetMessageId())
{
CreateLogs(Message, EventType, topicname, true);
}
}
catch (AmazonSimpleNotificationServiceException ex)
{
/*Log details to logentries server.*/
CreateLogs(Message, EventType, topicname, false);
throw ex;
}
}
/// <summary>Snippet for PublishAsync</summary>
public async Task PublishRequestObjectAsync()
{
// Snippet: PublishAsync(PublishRequest, CallSettings)
// Additional: PublishAsync(PublishRequest, CancellationToken)
// Create client
PublisherServiceApiClient publisherServiceApiClient = await PublisherServiceApiClient.CreateAsync();
// Initialize request argument(s)
PublishRequest request = new PublishRequest
{
TopicAsTopicName = TopicName.FromProjectTopic("[PROJECT]", "[TOPIC]"),
Messages =
{
new PubsubMessage(),
},
};
// Make the request
PublishResponse response = await publisherServiceApiClient.PublishAsync(request);
// End snippet
}
public void Publish_RequestObject()
{
// Snippet: Publish(PublishRequest,CallSettings)
// Create client
PublisherClient publisherClient = PublisherClient.Create();
// Initialize request argument(s)
PublishRequest request = new PublishRequest
{
TopicAsTopicName = new TopicName("[PROJECT]", "[TOPIC]"),
Messages =
{
new PubsubMessage
{
Data = ByteString.CopyFromUtf8(""),
},
},
};
// Make the request
PublishResponse response = publisherClient.Publish(request);
// End snippet
}
/// <summary>
/// Envia um notification push para um device usando o sistema de notificações da Microsoft
/// </summary>
/// <param name="device">ARN registrado no amazon</param>
/// <param name="title"></param>
/// <param name="message"></param>
/// <param name="extra"></param>
/// <returns></returns>
protected override bool SendMessage(DeviceEntity device, string title, string message, bool silent, string extra = "")
{
string toast = "{ " + GetMessage(title, message, silent, extra) + " } ";
PublishRequest snsRequest = new PublishRequest()
{
Message = toast,
MessageStructure = "json",
MessageAttributes = GetWNSHeaders(silent),
TargetArn = device.BrokerEndpoint
};
PublishResponse response = AWSFactory.SNSClient.Publish(snsRequest);
if (response.HttpStatusCode == System.Net.HttpStatusCode.OK)
{
return(true);
}
return(false);
}
public async Task PublishAsync()
{
// Snippet: PublishAsync(TopicName,IEnumerable<PubsubMessage>,CallSettings)
// Additional: PublishAsync(TopicName,IEnumerable<PubsubMessage>,CancellationToken)
// Create client
PublisherClient publisherClient = await PublisherClient.CreateAsync();
// Initialize request argument(s)
TopicName topic = new TopicName("[PROJECT]", "[TOPIC]");
IEnumerable <PubsubMessage> messages = new[]
{
new PubsubMessage
{
Data = ByteString.CopyFromUtf8(""),
},
};
// Make the request
PublishResponse response = await publisherClient.PublishAsync(topic, messages);
// End snippet
}
static async Task sendSNSMessageAsync()
{
//Send a message to the SNS event topic
var snsClient = new AmazonSimpleNotificationServiceClient();
// Creating the topic request and the topic and response
var topicRequest = new CreateTopicRequest
{
Name = "TestSNSTopic"
};
var topicResponse = await snsClient.CreateTopicAsync(topicRequest);
var subscribeRequest = new SubscribeRequest()
{
TopicArn = topicResponse.TopicArn,
Protocol = "application", // important to chose the protocol as I am sending notification to applications I have chosen application here.
Endpoint = ""
};
var reqObj = new Dictionary <String, String>();
reqObj["field1"] = "123";
reqObj["field2"] = "ABC";
PublishRequest publishReq = new PublishRequest()
{
TargetArn = subscribeRequest.Endpoint,
MessageStructure = "json",
Message = JsonConvert.SerializeObject(reqObj)
};
PublishResponse response = await snsClient.PublishAsync(publishReq);
if (response != null && response.MessageId != null)
{
Console.WriteLine("Notification Send Successfully");
}
}
/// <summary>
/// Publish MetaData to Cloud
/// </summary>
/// <param name="pRequestMessage"></param>
/// <returns></returns>
public PublishResponse MetaDataToCloud(PublishRequest pRequest)
{
bool pCloud = true;
MetaDataToCloud _publishMetaDataToCloud = new MetaDataToCloud();
try
{
//pRequest.RequestId = "2";
PublishResponse result = new PublishResponse(pRequest.RequestId);
if (pCloud)
{
//Stop Web Job
if (_publishMetaDataToCloud.StartAndStopWebJob(Constant.WebJob.Stop))
{
//Update SurveyMetaData table in Cloud
Epi.Web.Enter.Interfaces.DataInterfaces.ISurveyInfoDao SurveyInfoDao = new EFwcf.EntitySurveyInfoDao();
Epi.Web.Enter.Interfaces.DataInterfaces.IOrganizationDao OrganizationDao = new EFwcf.EntityOrganizationDao();
Epi.Web.BLL.Publisher Implementation = new Epi.Web.BLL.Publisher(SurveyInfoDao, OrganizationDao);
SurveyInfoBO surveyInfoBO = Mapper.ToBusinessObject(pRequest.SurveyInfo);
SurveyRequestResultBO surveyRequestResultBO = Implementation.PublishSurvey(surveyInfoBO);
result.PublishInfo = Mapper.ToDataTransferObject(surveyRequestResultBO);
EpiCloudOperation();
}
}
else
{
}
return(result);
}
catch (Exception ex)
{
CustomFaultException customFaultException = new CustomFaultException();
customFaultException.CustomMessage = ex.Message;
customFaultException.Source = ex.Source;
customFaultException.StackTrace = ex.StackTrace;
customFaultException.HelpLink = ex.HelpLink;
throw new FaultException <CustomFaultException>(customFaultException);
}
}
private APIGatewayProxyResponse ProcessRequest(APIGatewayProxyRequest request)
{
Console.WriteLine($"Received API request: '{request.RequestContext.RequestId}'.");
Console.WriteLine($"Request body: '{request.Body}'.");
WebsiteMessageRequestModel requestModel = SafeBuildRequestModel(request.Body);
Console.WriteLine($"Received input: {requestModel}");
PublishResponse snsPublishResponse = PublishToSns(requestModel);
return(new APIGatewayProxyResponse
{
StatusCode = (int)snsPublishResponse.HttpStatusCode,
Headers = new Dictionary <string, string>
{
["Content-Type"] = "application/json",
["Access-Control-Allow-Origin"] = "*",
},
Body = $"{{ \"message\": \"Your response has been sent dutifully.\" }}"
});
}
private PublishResponse PublishToSns(WebsiteMessageRequestModel requestModel)
{
var snsModel = new SnsMessageModel
{
FromEmail = requestModel.FromEmail,
CreatedAt = DateTime.UtcNow,
MessageBody = requestModel.MessageContents
};
string snsMessage = snsModel.GetSnsMessage();
Console.WriteLine($"Posting message to SNS: {snsMessage}");
PublishResponse response = _snsClient.PublishAsync(_emailTopicArn, snsMessage).Result;
Console.WriteLine("Received SNS publish response: [{0}= '{1}', {2}= '{3}'].",
nameof(PublishResponse.HttpStatusCode),
response.HttpStatusCode,
nameof(PublishResponse.MessageId),
response.MessageId);
return(response);
}
static async Task SNSAsync()
{
var topicArn = ConfigurationManager.AppSettings["DemoTopicArn"];
var snsClient = new AmazonSimpleNotificationServiceClient(ConfigurationManager.AppSettings["AccessId"], ConfigurationManager.AppSettings["SecretKey"], RegionEndpoint.USEast1);
var publisher = new SNSPublisher();
PublishResponse response = await publisher.SendMessage(snsClient, topicArn, "MESSAGE");
Console.WriteLine(response.MessageId);
MessageAttributes messageAttributes = new MessageAttributes();
messageAttributes.Add("provider_type", "LOA");
response = await publisher.SendMessage(snsClient, topicArn, "MESSAGE WITH MATCHING ATTRIBUTES", messageAttributes);
Console.WriteLine(response.MessageId);
messageAttributes.Add("provider_type", "MR");
response = await publisher.SendMessage(snsClient, topicArn, "MESSAGE WITH NON-MATCHING ATTRIBUTES", messageAttributes);
Console.WriteLine(response.MessageId);
}
private async Task <PublishResponse> PublishMessage(string topic, string message, int retries = 3)
{
PublishResponse response = null;
bool isSuccessPublish = false;
do
{
try
{
var findTopicRequest = SnsClient.FindTopic(topic);
if (findTopicRequest == null)
{
throw new Exception(String.Format("Topic {0} NotFound", topic));
}
response = await SnsClient.PublishAsync(findTopicRequest.TopicArn, message);
isSuccessPublish = true;
}
catch (Exception e)
{
var fg = Console.ForegroundColor;
if (retries > 0)
{
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine("--WARNING-- Encountered error while publishing message to SNS topic: {0}",
topic);
Console.WriteLine("--EXCEPTION-- {0}", e);
Console.WriteLine("Retrying...");
Console.ForegroundColor = fg;
retries -= 1;
}
else
{
throw;
}
}
} while (retries > 0 && !isSuccessPublish);
return(response);
}
public void sendSms(string phoneNumber, string messageBody, out string messageid, out string messagestatus)
{
string AWSAccessKeyId = ConfigurationManager.AppSettings["AWSAccessKeyId"].ToString();
string AWSSecretKey = ConfigurationManager.AppSettings["AWSSecretKey"].ToString();
var sns = new AmazonSimpleNotificationServiceClient(AWSAccessKeyId, AWSSecretKey, Amazon.RegionEndpoint.USEast1);
var smsAttributes = new Dictionary <string, MessageAttributeValue>();
MessageAttributeValue sMSType = new MessageAttributeValue();
sMSType.DataType = "String";
sMSType.StringValue = "Transactional";
CancellationTokenSource source = new CancellationTokenSource();
CancellationToken token = source.Token;
smsAttributes.Add("AWS.SNS.SMS.SMSType", sMSType);
PublishRequest publishRequest = new PublishRequest();
publishRequest.Message = "This is 2nd sample message";
publishRequest.MessageAttributes = smsAttributes;
publishRequest.PhoneNumber = "received phone no with + and country code";
PublishResponse message = sns.Publish(new PublishRequest()
{
PhoneNumber = phoneNumber, MessageAttributes = smsAttributes, Message = messageBody, Subject = "NeeoApp Activation"
});
messageid = message.MessageId;
messagestatus = message.HttpStatusCode.ToString();
}
public async Task ItShouldPublishASingleMessageToSns()
{
var publishRequest = new PublishRequest("topic-arn", "sns-message");
var publishResult = new PublishResponse {
MessageId = "message-id"
};
var snsService = Substitute.For <IAmazonSimpleNotificationService>();
snsService.PublishAsync(Arg.Any <PublishRequest>())
.Returns(publishResult);
var(probe, task) = this.SourceProbe <string>()
.Via(SnsPublisher.PlainFlow("topic-arn", snsService))
.ToMaterialized(Sink.Seq <PublishResponse>(), Keep.Both)
.Run(this._materializer);
probe.SendNext("sns-message").SendComplete();
var actualResult = (await task).FirstOrDefault();
actualResult.Should().Be(publishResult);
await snsService.Received(1).PublishAsync(Arg.Any <PublishRequest>());
}
internal void OnPublishResponse(PublishResponse publishResponse)
{
isPublishing = true;
try
{
var nd = publishResponse.NotificationMessage?.NotificationData;
if (nd == null)
{
return;
}
foreach (var n in nd)
{
if (n is DataChangeNotification dcn)
{
CheckNotifications(dcn);
}
}
}
finally
{
isPublishing = false;
}
}
/// <summary>
/// Receive PublishResponse message.
/// </summary>
/// <param name="response">The publish response.</param>
public void OnPublishResponse(PublishResponse response)
{
if (response.SubscriptionId != this.Id)
{
return;
}
try
{
if (this.synchronizationContext != null)
{
this.synchronizationContext.Post(this.ProcessNotifications, response);
}
else
{
this.ProcessNotifications(response);
}
}
finally
{
response.MoreNotifications = false; // reset flag indicates message handled.
}
}
/// <summary>Snippet for PublishAsync</summary>
public async Task PublishAsync_RequestObject()
{
// Snippet: PublishAsync(PublishRequest,CallSettings)
// Create client
PublisherServiceApiClient publisherServiceApiClient = await PublisherServiceApiClient.CreateAsync();
// Initialize request argument(s)
PublishRequest request = new PublishRequest
{
TopicAsTopicName = new TopicName("[PROJECT]", "[TOPIC]"),
Messages =
{
new PubsubMessage
{
Data = ByteString.CopyFromUtf8(""),
},
},
};
// Make the request
PublishResponse response = await publisherServiceApiClient.PublishAsync(request);
// End snippet
}
public async Task PublishEventAsync <TEvent>(TEvent @event)
{
var endpoint = RegionEndpoint.GetBySystemName(_options.Value.Region);
var client = new AmazonSimpleNotificationServiceClient(endpoint);
Type eventType = typeof(TEvent);
AmazonSnsTopicAttribute attr = eventType
.GetCustomAttributes(typeof(AmazonSnsTopicAttribute), inherit: false)
.OfType <AmazonSnsTopicAttribute>()
.FirstOrDefault();
string topicName = attr == null
? eventType.FullName.ToLower().Replace('.', '-')
: attr.Name;
var createTopicRequest = new CreateTopicRequest(topicName);
CreateTopicResponse createTopicResponse = await client.CreateTopicAsync(createTopicRequest);
string topicArn = createTopicResponse.TopicArn;
string message = _eventSerializer.Serialize(@event);
var publishRequest = new PublishRequest(topicArn, message);
PublishResponse publishResponse = await client.PublishAsync(publishRequest);
}
public string SendMessage(IMessageRequest request)
{
PublishRequest publishRequest = new PublishRequest();
bool valid = Helpers.IsPhoneNumberValid(request.PhoneNumber);
if (valid)
{
try
{
string phone = Helpers.GetPhoneDigits(request.PhoneNumber);
publishRequest.Message = request.Message;
publishRequest.PhoneNumber = $"+1{phone}";
PublishResponse response = this.snsService.PublishAsync(publishRequest).Result;
return(response.MessageId);
}
catch (Exception ex) {
throw ex;
}
}
else
{
throw new ArgumentException($"{request.PhoneNumber} is not a valid phone format");
}
}
public async Task PublishAsync(Message message, PublishMetadata metadata, CancellationToken cancellationToken)
{
var request = BuildPublishRequest(message, metadata);
PublishResponse response = null;
try
{
response = await Client.PublishAsync(request, cancellationToken).ConfigureAwait(false);
}
catch (AmazonServiceException ex)
{
if (!ClientExceptionHandler(ex, message))
{
throw new PublishException(
$"Failed to publish message to SNS. Topic ARN: '{request.TopicArn}', Subject: '{request.Subject}', Message: '{request.Message}'.",
ex);
}
}
_logger.LogInformation(
"Published message: '{SnsSubject}' with content {SnsMessage} and request Id '{SnsRequestId}'",
request.Subject,
request.Message,
response?.ResponseMetadata?.RequestId);
if (MessageResponseLogger != null)
{
var responseData = new MessageResponse
{
HttpStatusCode = response?.HttpStatusCode,
MessageId = response?.MessageId,
ResponseMetadata = response?.ResponseMetadata
};
MessageResponseLogger.Invoke(responseData, message);
}
}
public async Task <IHttpActionResult> PostPublishAsync(RouteIdentifier identifier)
{
// Load route to get source code.
var route = await _routeRepository.GetRouteByIdentifierAsync(identifier);
var code = route.Code;
var source = new Source(code, route.RoutePackages.Select(p => new Dependency
{
Id = p.Id,
Version = p.Version,
Type = p.Type
}).ToArray());
// Compile code and get assembly as byte array.
var compilationResult = _compilationService.Compile(source);
// We'll save the assembly and mark the route as published if the compilation was successful.
if (compilationResult.Success)
{
route.Assembly = compilationResult.Assembly;
route.IsCurrent = true;
route.IsOnline = true;
route.PublishedOn = DateTimeOffset.UtcNow;
route = await _routeRepository.UpdateRouteAsync(route);
}
var result = new PublishResponse
{
Compilation = compilationResult,
Route = RouteResponse.Map(route)
};
// Return an error response if compile was unsuccessful, otherwise the response was successful.
return(Content(compilationResult.Success ? HttpStatusCode.OK : HttpStatusCode.InternalServerError, result));
}
public async Task ShouldPublish()
{
//Arrange
var publishAsyncReturns = new PublishResponse()
{
HttpStatusCode = HttpStatusCode.OK
};
var options = new NotificationOptions()
{
Region = "us-east-1", ClientId = "123456789012"
};
var findTopicAsyncReturns = new Topic();
var amazonSnsMock = new Mock <IAmazonSimpleNotificationService>();
amazonSnsMock.Setup(x => x.PublishAsync(It.IsAny <string>(), It.IsAny <string>(), default))
.ReturnsAsync(publishAsyncReturns).Verifiable();
var notification = new TestNotification {
Message = Guid.NewGuid().ToString()
};
var notificationAttributesReaderMock = new Mock <INotificationAttributesReader>();
notificationAttributesReaderMock.Setup(x => x.GetTopicName(It.IsAny <Type>()))
.Returns($"{nameof(TestNotification)}Topic");
var notificationSns = new NotificationSns(amazonSnsMock.Object, Options.Create(options), notificationAttributesReaderMock.Object);
//Act
await notificationSns.Publish(notification);
//Assert
amazonSnsMock.VerifyAll();
}
public override AmazonWebServiceResponse Unmarshall(XmlUnmarshallerContext context)
{
PublishResponse response = new PublishResponse();
while (context.Read())
{
if (context.IsStartElement)
{
if (context.TestExpression("PublishResult", 2))
{
UnmarshallResult(context, response);
continue;
}
if (context.TestExpression("ResponseMetadata", 2))
{
response.ResponseMetadata = ResponseMetadataUnmarshaller.GetInstance().Unmarshall(context);
}
}
}
return(response);
}
/// <summary>
/// 消息发布
/// </summary>
public void PublishWithMessage()
{
// 设置请求对象
PublishRequest request = new PublishRequest
{
TopicUrn = "urn:smn:cn-north-1:cffe4fc4c9a54219b60dbaf7b586e132:create_by_zhangyx_test_csharp",
Subject = "hello csharp",
Message = "a test messag from csharp sdk"
};
try
{
// 发送请求并返回响应
PublishResponse response = smnClient.SendRequest(request);
string result = response.MessageId;
Console.WriteLine("{0}", result);
Console.ReadLine();
}
catch (Exception e)
{
// 处理异常
Console.WriteLine("{0}", e.Message);
}
}
/// <summary>
///
/// </summary>
/// <param name="pRequestMessage"></param>
/// <returns></returns>
public PublishResponse RePublishSurvey(PublishRequest pRequest)
{
try
{
PublishResponse result = new PublishResponse(pRequest.RequestId);
Epi.Web.Enter.Interfaces.DataInterfaces.ISurveyInfoDao SurveyInfoDao = new EFwcf.EntitySurveyInfoDao();
Epi.Web.Enter.Interfaces.DataInterfaces.IOrganizationDao OrganizationDao = new EFwcf.EntityOrganizationDao();
Epi.Web.BLL.Publisher Implementation = new Epi.Web.BLL.Publisher(SurveyInfoDao, OrganizationDao);
SurveyInfoBO surveyInfoBO = Mapper.ToBusinessObject(pRequest.SurveyInfo);
SurveyRequestResultBO surveyRequestResultBO = Implementation.RePublishSurvey(surveyInfoBO);
result.PublishInfo = Mapper.ToDataTransferObject(surveyRequestResultBO);
return(result);
}
catch (Exception ex)
{
CustomFaultException customFaultException = new CustomFaultException();
customFaultException.CustomMessage = ex.Message;
customFaultException.Source = ex.Source;
customFaultException.StackTrace = ex.StackTrace;
customFaultException.HelpLink = ex.HelpLink;
throw new FaultException <CustomFaultException>(customFaultException);
}
}
/// <summary>
/// Handle PublishResponse message.
/// </summary>
/// <param name="publishResponse">The publish response.</param>
private void OnPublishResponse(PublishResponse publishResponse)
{
this.isPublishing = true;
try
{
// loop thru all the notifications
var nd = publishResponse.NotificationMessage?.NotificationData;
if (nd == null)
{
return;
}
foreach (var n in nd)
{
// if data change.
var dcn = n as DataChangeNotification;
if (dcn != null)
{
MonitoredItemBase item;
foreach (var min in dcn.MonitoredItems)
{
if (this.monitoredItems.TryGetValueByClientId(min.ClientHandle, out item))
{
try
{
item.Publish(min.Value);
}
catch (Exception ex)
{
this.logger?.LogError($"Error publishing value for NodeId {item.NodeId}. {ex.Message}");
}
}
}
continue;
}
// if event.
var enl = n as EventNotificationList;
if (enl != null)
{
MonitoredItemBase item;
foreach (var efl in enl.Events)
{
if (this.monitoredItems.TryGetValueByClientId(efl.ClientHandle, out item))
{
try
{
item.Publish(efl.EventFields);
}
catch (Exception ex)
{
this.logger?.LogError($"Error publishing event for NodeId {item.NodeId}. {ex.Message}");
}
}
}
}
}
}
finally
{
this.isPublishing = false;
}
}
/// <summary cref="IServiceMessage.CreateResponse" />
public object CreateResponse(IServiceResponse response)
{
PublishResponse body = response as PublishResponse;
if (body == null)
{
body = new PublishResponse();
body.ResponseHeader = ((ServiceFault)response).ResponseHeader;
}
return new PublishResponseMessage(body);
}
public async Task <IActionResult> EditUser([Bind("Username", "Name", "PhoneNumber", "EmailAddress", "Role")] UserDataManagementViewModel existingUser)
{
bool change = false;
User identity = await _context.Users.Where(u => u.Username == existingUser.Username).FirstOrDefaultAsync();
if (identity == null)
{
return(StatusCode(404));
}
else if (existingUser.PhoneNumber == null && existingUser.EmailAddress == null)
{
ViewData["Alert"] = "Danger";
ViewData["Message"] = "You must specify either a Phone Number or Email Address";
existingUser.user = identity;
existingUser.allRoles = await _context.Roles.ToListAsync();
return(View(existingUser));
}
else
{
NotificationToken token = new NotificationToken
{
Type = Models.Type.Verify,
Vaild = true,
LinkedUser = identity
};
if (identity.Existence == Existence.Internal && !existingUser.Username.Equals(identity.Username))
{
identity.Username = existingUser.Username;
change = true;
}
if (identity.Existence == Existence.Internal && !existingUser.Name.Equals(identity.Name))
{
identity.Name = existingUser.Name;
change = true;
}
if (!existingUser.Role.Equals("User") && identity.Existence == Existence.Internal)
{
Role role = await _context.Roles.Where(r => r.RoleName == existingUser.Role).FirstOrDefaultAsync();
if (identity.LinkedRole != role)
{
identity.LinkedRole = role;
change = true;
}
}
else if (existingUser.Role.Equals("User") && identity.Existence == Existence.Internal && identity.LinkedRole != null)
{
identity.LinkedRole = null;
change = true;
}
if (existingUser.PhoneNumber != null && (identity.PhoneNumber == null || !identity.PhoneNumber.Equals(existingUser.PhoneNumber)) && (identity.OverridableField == OverridableField.PhoneNumber || identity.OverridableField == OverridableField.Both))
{
identity.PhoneNumber = existingUser.PhoneNumber;
identity.VerifiedPhoneNumber = false;
token.Token = Areas.Internal.Controllers.AccountController.TokenGenerator();
PublishRequest SNSrequest = new PublishRequest
{
Message = HttpContext.User.Claims.First(c => c.Type == "name").Value + " has changed the phone number on your account. To confirm this change, please click on this link: " + "https://" + HttpContext.Request.Host + "/Internal/Account/VerifyPhoneNumber?token=" + token.Token,
PhoneNumber = "+65" + identity.PhoneNumber
};
SNSrequest.MessageAttributes["AWS.SNS.SMS.SenderID"] = new MessageAttributeValue {
StringValue = "SmartIS", DataType = "String"
};
SNSrequest.MessageAttributes["AWS.SNS.SMS.SMSType"] = new MessageAttributeValue {
StringValue = "Transactional", DataType = "String"
};
PublishResponse response = await _snsClient.PublishAsync(SNSrequest);
if (response.HttpStatusCode != HttpStatusCode.OK)
{
return(StatusCode(500));
}
token.Mode = Mode.SMS;
_context.NotificationTokens.Add(token);
change = true;
}
else if (existingUser.PhoneNumber == null && identity.PhoneNumber != null && (identity.OverridableField == OverridableField.PhoneNumber || identity.OverridableField == OverridableField.Both))
{
identity.PhoneNumber = null;
identity.VerifiedPhoneNumber = false;
change = true;
}
if (existingUser.EmailAddress != null && (identity.EmailAddress == null || !identity.EmailAddress.Equals(existingUser.EmailAddress)) && (identity.OverridableField == OverridableField.EmailAddress || identity.OverridableField == OverridableField.Both))
{
identity.EmailAddress = existingUser.EmailAddress;
identity.VerifiedEmailAddress = false;
token.Token = Areas.Internal.Controllers.AccountController.TokenGenerator();
SendEmailRequest SESrequest = new SendEmailRequest
{
Source = Environment.GetEnvironmentVariable("SES_EMAIL_FROM-ADDRESS"),
Destination = new Destination
{
ToAddresses = new List <string>
{
identity.EmailAddress
}
},
Message = new Message
{
Subject = new Content("Verify your email address for SmartInsights"),
Body = new Body
{
Text = new Content
{
Charset = "UTF-8",
Data = "Hi " + identity.Name + ",\r\n\n" + HttpContext.User.Claims.First(c => c.Type == "name").Value + " has changed the email address on your account. To confirm this change, please click on this link: " + "https://" + HttpContext.Request.Host + "/Internal/Account/VerifyEmailAddress?token=" + token.Token + "\r\n\n\nThis is a computer-generated email, please do not reply"
}
}
}
};
SendEmailResponse response = await _sesClient.SendEmailAsync(SESrequest);
if (response.HttpStatusCode != HttpStatusCode.OK)
{
return(StatusCode(500));
}
token.Mode = Mode.EMAIL;
_context.NotificationTokens.Add(token);
change = true;
}
else if (existingUser.EmailAddress == null && identity.EmailAddress != null && (identity.OverridableField == OverridableField.EmailAddress || identity.OverridableField == OverridableField.Both))
{
identity.EmailAddress = null;
identity.VerifiedEmailAddress = false;
change = true;
}
_context.Users.Update(identity);
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateException)
{
ViewData["Alert"] = "Danger";
ViewData["Message"] = "Something went wrong. Maybe try again?";
return(View(existingUser));
}
if (change)
{
TempData["Message"] = "Succesfully edited " + identity.Name + "'s account details";
TempData["Alert"] = "Success";
}
else
{
TempData["Message"] = "No changes made to " + identity.Name + "'s account details";
TempData["Alert"] = "Warning";
}
return(RedirectToAction("Manage"));
}
}
public async Task <IActionResult> CreateUser([Bind("Username", "Name", "PhoneNumber", "EmailAddress", "Role")] UserDataManagementViewModel newUser)
{
if (newUser.PhoneNumber == null && newUser.EmailAddress == null)
{
ViewData["Alert"] = "Danger";
ViewData["Message"] = "You must specify either a Phone Number or Email Address";
newUser.allRoles = await _context.Roles.ToListAsync();
return(View(newUser));
}
else
{
User addition = new User
{
Username = newUser.Username,
Name = newUser.Name,
Existence = Existence.Internal,
Password = Password.GetRandomSalt(),
Status = UserStatus.Pending,
OverridableField = OverridableField.Both
};
if (!newUser.Role.Equals("User"))
{
Role role = await _context.Roles.Where(r => r.RoleName == newUser.Role).FirstOrDefaultAsync();
addition.LinkedRole = role;
}
if (newUser.PhoneNumber == null)
{
addition.EmailAddress = newUser.EmailAddress;
}
else
{
addition.PhoneNumber = newUser.PhoneNumber;
}
_context.Users.Add(addition);
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateException)
{
ViewData["Alert"] = "Danger";
ViewData["Message"] = "Something went wrong. Maybe try again?";
return(View(newUser));
}
addition = await _context.Users.Where(u => u.Username == newUser.Username).FirstOrDefaultAsync();
Settings settings = new Settings
{
LinkedUserID = addition.ID,
LinkedUser = addition
};
await _context.Settings.AddAsync(settings);
NotificationToken token = new NotificationToken
{
Type = Models.Type.Activate,
Vaild = true,
LinkedUser = addition
};
if (addition.EmailAddress != null)
{
token.Token = Areas.Internal.Controllers.AccountController.TokenGenerator();
SendEmailRequest SESrequest = new SendEmailRequest
{
Source = Environment.GetEnvironmentVariable("SES_EMAIL_FROM-ADDRESS"),
Destination = new Destination
{
ToAddresses = new List <string>
{
addition.EmailAddress
}
},
Message = new Message
{
Subject = new Content("Welcome to SmartInsights"),
Body = new Body
{
Text = new Content
{
Charset = "UTF-8",
Data = "Hi " + addition.Name + ",\r\n\n" + HttpContext.User.Claims.First(c => c.Type == "name").Value + " has created an account for you on SmartInsights. Your username to login is:\r\n" + addition.Username + "\r\n\nTo enable your account, you will need to set your password and verify this email address. Please click on this link: " + "https://" + HttpContext.Request.Host + "/Internal/Account/SetPassword?token=" + token.Token + " to do so.\r\n\n\nThis is a computer-generated email, please do not reply"
}
}
}
};
SendEmailResponse response = await _sesClient.SendEmailAsync(SESrequest);
if (response.HttpStatusCode != HttpStatusCode.OK)
{
return(StatusCode(500));
}
token.Mode = Mode.EMAIL;
}
else
{
PublishRequest SNSrequest = new PublishRequest
{
Message = HttpContext.User.Claims.First(c => c.Type == "name").Value + " has created an account for you on SmartInsights. Your username to login is: " + addition.Username + ". Please click on this link to set your password and verify this phone number: " + "https://" + HttpContext.Request.Host + "/Internal/Account/SetPassword?token=" + token.Token,
PhoneNumber = "+65" + addition.PhoneNumber
};
SNSrequest.MessageAttributes["AWS.SNS.SMS.SenderID"] = new MessageAttributeValue {
StringValue = "SmartIS", DataType = "String"
};
SNSrequest.MessageAttributes["AWS.SNS.SMS.SMSType"] = new MessageAttributeValue {
StringValue = "Transactional", DataType = "String"
};
PublishResponse response = await _snsClient.PublishAsync(SNSrequest);
if (response.HttpStatusCode != HttpStatusCode.OK)
{
return(StatusCode(500));
}
token.Mode = Mode.SMS;
}
await _context.NotificationTokens.AddAsync(token);
await _context.SaveChangesAsync();
TempData["Message"] = "Succesfully created " + addition.Name + "'s account. Please ask " + addition.Name + " to look at the email/SMS to activate the account";
TempData["Alert"] = "Success";
return(RedirectToAction("Manage"));
}
}
/// <summary>
/// Initializes the message with the body.
/// </summary>
public PublishResponseMessage(PublishResponse PublishResponse)
{
this.PublishResponse = PublishResponse;
}
/// <summary>
/// Initializes the message with a service fault.
/// </summary>
public PublishResponseMessage(ServiceFault ServiceFault)
{
this.PublishResponse = new PublishResponse();
if (ServiceFault != null)
{
this.PublishResponse.ResponseHeader = ServiceFault.ResponseHeader;
}
}
/// <summary>
/// Invokes the Publish service.
/// </summary>
public IServiceResponse Publish(IServiceRequest incoming)
{
PublishResponse response = null;
PublishRequest request = (PublishRequest)incoming;
uint subscriptionId = 0;
UInt32Collection availableSequenceNumbers = null;
bool moreNotifications = false;
NotificationMessage notificationMessage = null;
StatusCodeCollection results = null;
DiagnosticInfoCollection diagnosticInfos = null;
response = new PublishResponse();
response.ResponseHeader = ServerInstance.Publish(
request.RequestHeader,
request.SubscriptionAcknowledgements,
out subscriptionId,
out availableSequenceNumbers,
out moreNotifications,
out notificationMessage,
out results,
out diagnosticInfos);
response.SubscriptionId = subscriptionId;
response.AvailableSequenceNumbers = availableSequenceNumbers;
response.MoreNotifications = moreNotifications;
response.NotificationMessage = notificationMessage;
response.Results = results;
response.DiagnosticInfos = diagnosticInfos;
return response;
}
private async Task<IServiceResponse> ReceiveResponseAsync(CancellationToken token = default(CancellationToken))
{
await this.receivingSemaphore.WaitAsync(token).ConfigureAwait(false);
try
{
token.ThrowIfCancellationRequested();
this.ThrowIfClosedOrNotOpening();
uint sequenceNumber;
uint requestId;
int paddingHeaderSize;
int plainHeaderSize;
int bodySize;
int paddingSize;
var bodyStream = SerializableBytes.CreateWritableStream();
var bodyDecoder = new BinaryDecoder(bodyStream, this);
try
{
// read chunks
int chunkCount = 0;
bool isFinal = false;
do
{
chunkCount++;
if (this.LocalMaxChunkCount > 0 && chunkCount > this.LocalMaxChunkCount)
{
throw new ServiceResultException(StatusCodes.BadEncodingLimitsExceeded);
}
var count = await this.ReceiveAsync(this.receiveBuffer, 0, (int)this.LocalReceiveBufferSize, token).ConfigureAwait(false);
if (count == 0)
{
return null;
}
var stream = new MemoryStream(this.receiveBuffer, 0, count, true, true);
var decoder = new BinaryDecoder(stream, this);
try
{
uint channelId;
uint messageType = decoder.ReadUInt32(null);
int messageLength = (int)decoder.ReadUInt32(null);
Debug.Assert(count == messageLength, "Bytes received not equal to encoded Message length");
switch (messageType)
{
case UaTcpMessageTypes.MSGF:
case UaTcpMessageTypes.MSGC:
// header
channelId = decoder.ReadUInt32(null);
if (channelId != this.ChannelId)
{
throw new ServiceResultException(StatusCodes.BadTcpSecureChannelUnknown);
}
// symmetric security header
var tokenId = decoder.ReadUInt32(null);
// detect new token
if (tokenId != this.currentServerTokenId)
{
this.currentServerTokenId = tokenId;
// update with new keys
if (this.symIsSigned)
{
this.symVerifier.Key = this.serverSigningKey;
if (this.symIsEncrypted)
{
this.currentServerEncryptingKey = this.serverEncryptingKey;
this.currentServerInitializationVector = this.serverInitializationVector;
this.symDecryptor = this.symEncryptionAlgorithm.CreateDecryptor(this.currentServerEncryptingKey, this.currentServerInitializationVector);
}
}
}
plainHeaderSize = decoder.Position;
// decrypt
if (this.symIsEncrypted)
{
using (var symDecryptor = this.symEncryptionAlgorithm.CreateDecryptor(this.currentServerEncryptingKey, this.currentServerInitializationVector))
{
int inputCount = messageLength - plainHeaderSize;
Debug.Assert(inputCount % symDecryptor.InputBlockSize == 0, "Input data is not an even number of encryption blocks.");
symDecryptor.TransformBlock(this.receiveBuffer, plainHeaderSize, inputCount, this.receiveBuffer, plainHeaderSize);
symDecryptor.TransformFinalBlock(this.receiveBuffer, messageLength, 0);
}
}
// verify
if (this.symIsSigned)
{
var datalen = messageLength - this.symSignatureSize;
byte[] signature = this.symVerifier.ComputeHash(this.receiveBuffer, 0, datalen);
if (!signature.SequenceEqual(this.receiveBuffer.AsArraySegment(datalen, this.symSignatureSize)))
{
throw new ServiceResultException(StatusCodes.BadSecurityChecksFailed);
}
}
// read sequence header
sequenceNumber = decoder.ReadUInt32(null);
requestId = decoder.ReadUInt32(null);
// body
if (this.symIsEncrypted)
{
if (this.symEncryptionBlockSize > 256)
{
paddingHeaderSize = 2;
paddingSize = BitConverter.ToInt16(this.receiveBuffer, messageLength - this.symSignatureSize - paddingHeaderSize);
}
else
{
paddingHeaderSize = 1;
paddingSize = this.receiveBuffer[messageLength - this.symSignatureSize - paddingHeaderSize];
}
bodySize = messageLength - plainHeaderSize - SequenceHeaderSize - paddingSize - paddingHeaderSize - this.symSignatureSize;
}
else
{
bodySize = messageLength - plainHeaderSize - SequenceHeaderSize - this.symSignatureSize;
}
bodyStream.Write(this.receiveBuffer, plainHeaderSize + SequenceHeaderSize, bodySize);
isFinal = messageType == UaTcpMessageTypes.MSGF;
break;
case UaTcpMessageTypes.OPNF:
case UaTcpMessageTypes.OPNC:
// header
channelId = decoder.ReadUInt32(null);
// asymmetric header
var securityPolicyUri = decoder.ReadString(null);
var serverCertificateByteString = decoder.ReadByteString(null);
var clientThumbprint = decoder.ReadByteString(null);
plainHeaderSize = decoder.Position;
// decrypt
if (this.asymIsEncrypted)
{
byte[] cipherTextBlock = new byte[this.asymLocalCipherTextBlockSize];
int jj = plainHeaderSize;
for (int ii = plainHeaderSize; ii < messageLength; ii += this.asymLocalCipherTextBlockSize)
{
Buffer.BlockCopy(this.receiveBuffer, ii, cipherTextBlock, 0, this.asymLocalCipherTextBlockSize);
// decrypt with local private key.
byte[] plainTextBlock = this.LocalPrivateKey.Decrypt(cipherTextBlock, this.asymEncryptionPadding);
Debug.Assert(plainTextBlock.Length == this.asymLocalPlainTextBlockSize, "Decrypted block length was not as expected.");
Buffer.BlockCopy(plainTextBlock, 0, this.receiveBuffer, jj, this.asymLocalPlainTextBlockSize);
jj += this.asymLocalPlainTextBlockSize;
}
messageLength = jj;
decoder.Position = plainHeaderSize;
}
// verify
if (this.asymIsSigned)
{
// verify with remote public key.
var datalen = messageLength - this.asymRemoteSignatureSize;
if (!this.RemotePublicKey.VerifyData(this.receiveBuffer, 0, datalen, this.receiveBuffer.AsArraySegment(datalen, this.asymRemoteSignatureSize).ToArray(), this.asymSignatureHashAlgorithmName, RSASignaturePadding.Pkcs1))
{
throw new ServiceResultException(StatusCodes.BadSecurityChecksFailed);
}
}
// sequence header
sequenceNumber = decoder.ReadUInt32(null);
requestId = decoder.ReadUInt32(null);
// body
if (this.asymIsEncrypted)
{
if (this.asymLocalCipherTextBlockSize > 256)
{
paddingHeaderSize = 2;
paddingSize = BitConverter.ToInt16(this.receiveBuffer, messageLength - this.asymRemoteSignatureSize - paddingHeaderSize);
}
else
{
paddingHeaderSize = 1;
paddingSize = this.receiveBuffer[messageLength - this.asymRemoteSignatureSize - paddingHeaderSize];
}
bodySize = messageLength - plainHeaderSize - SequenceHeaderSize - paddingSize - paddingHeaderSize - this.asymRemoteSignatureSize;
}
else
{
bodySize = messageLength - plainHeaderSize - SequenceHeaderSize - this.asymRemoteSignatureSize;
}
bodyStream.Write(this.receiveBuffer, plainHeaderSize + SequenceHeaderSize, bodySize);
isFinal = messageType == UaTcpMessageTypes.OPNF;
break;
case UaTcpMessageTypes.ERRF:
case UaTcpMessageTypes.MSGA:
case UaTcpMessageTypes.OPNA:
case UaTcpMessageTypes.CLOA:
var code = (StatusCode)decoder.ReadUInt32(null);
var message = decoder.ReadString(null);
throw new ServiceResultException(code, message);
default:
throw new ServiceResultException(StatusCodes.BadUnknownResponse);
}
if (this.LocalMaxMessageSize > 0 && bodyStream.Position > this.LocalMaxMessageSize)
{
throw new ServiceResultException(StatusCodes.BadEncodingLimitsExceeded);
}
}
finally
{
decoder.Dispose();
}
}
while (!isFinal);
bodyStream.Seek(0L, SeekOrigin.Begin);
var nodeId = bodyDecoder.ReadNodeId(null);
IServiceResponse response;
// fast path
if (nodeId == PublishResponseNodeId)
{
response = new PublishResponse();
}
else if (nodeId == ReadResponseNodeId)
{
response = new ReadResponse();
}
else
{
// find node in dictionary
Type type2;
if (!BinaryEncodingIdToTypeDictionary.TryGetValue(NodeId.ToExpandedNodeId(nodeId, this.NamespaceUris), out type2))
{
throw new ServiceResultException(StatusCodes.BadEncodingError, "NodeId not registered in dictionary.");
}
// create response
response = (IServiceResponse)Activator.CreateInstance(type2);
}
// set properties from message stream
response.Decode(bodyDecoder);
return response;
}
finally
{
bodyDecoder.Dispose();
}
}
finally
{
this.receivingSemaphore.Release();
}
}
public async Task <IActionResult> SNS()
{
var results = new List <string>();
var topicRequest = new CreateTopicRequest {
Name = "borislav-topic-1"
};
var topicResponse = await _snsClient.CreateTopicAsync(topicRequest);
results.Add($"Topic '{topicRequest.Name}' created with status {topicResponse.HttpStatusCode}");
var topicAttrRequest = new SetTopicAttributesRequest
{
TopicArn = topicResponse.TopicArn,
AttributeName = "DisplayName",
AttributeValue = "Coding Test Results"
};
await _snsClient.SetTopicAttributesAsync(topicAttrRequest);
var subscribeRequest = new SubscribeRequest
{
Endpoint = "*****@*****.**",
Protocol = "email",
TopicArn = topicResponse.TopicArn
};
SubscribeResponse subscribeResponse = await _snsClient.SubscribeAsync(subscribeRequest);
results.Add($"Invitation sent by email with status {subscribeResponse.HttpStatusCode}");
results.Add("Wait for up to 2 min for the user to confirm the subscription");
// Wait for up to 2 minutes for the user to confirm the subscription.
DateTime latest = DateTime.Now + TimeSpan.FromMinutes(2);
while (DateTime.Now < latest)
{
var subsRequest = new ListSubscriptionsByTopicRequest
{
TopicArn = topicResponse.TopicArn
};
var subs = _snsClient.ListSubscriptionsByTopicAsync(subsRequest).Result.Subscriptions;
if (!string.Equals(subs[0].SubscriptionArn, "PendingConfirmation", StringComparison.Ordinal))
{
break;
}
// Wait 15 seconds before trying again.
System.Threading.Thread.Sleep(TimeSpan.FromSeconds(15));
}
var publishRequest = new PublishRequest
{
Subject = "Coding Test Results for " + DateTime.Today.ToShortDateString(),
Message = "All of today's coding tests passed",
TopicArn = topicResponse.TopicArn
};
PublishResponse publishResponse = await _snsClient.PublishAsync(publishRequest);
results.Add($"Message '{publishRequest.Message}' published with status {topicResponse.HttpStatusCode}");
ViewBag.Results = new List <string>();
ViewBag.Results.AddRange(results);
return(View());
}
