public JObject Decode(string secret, string token)
{
JObject result = null;
if (!string.IsNullOrEmpty(token) && !string.IsNullOrEmpty(secret))
{
try
{
result = JWT.Decode <JObject>(token, secret);
}
catch (IntegrityException)
{
_logger.LogWarning("Integrity exception on passed token. Token is invalid");
}
catch (ArgumentOutOfRangeException)
{
_logger.LogWarning("ArgumentOutOfRange exception on passed token. Token is invalid");
}
catch (IndexOutOfRangeException)
{
_logger.LogWarning("IndexOutOfRange exception on passed token. Token is invalid");
}
}
return(result);
}
public async Task <IActionResult> Edit([FromQuery(Name = "categoryId")] int?id, [Bind("CategoryId", "CategoryName", "Description", "Picture")] CategoryEditViewModel edit)
{
if (!this.ModelState.IsValid)
{
_logger.LogWarning("Category model to edit is invalid. Redirecting to Index");
return(View(edit));
}
try
{
_logger.LogInformation($"Started updating category model with id : {edit.CategoryId} ...");
var mappedCategory = _mapper.Map <CategoryEditViewModel, CategoryUpdate>(edit);
var updatedCategory = await _categoriesService.UpdateCategoryAsync <CategoryUpdate>(mappedCategory);
var editViewModel = _mapper.Map <CategoryUpdate, CategoryEditViewModel>(updatedCategory);
_logger.LogInformation($"Successfully finished updating category model with id : {edit.CategoryId} !");
return(RedirectToAction("Index"));
}
catch (Exception ex)
{
_logger.LogError(ex, "Some error occured while processing request. See details.", null);
return(View(edit));
}
}
/// <inheritdoc/>
/// <exception cref="ArgumentNullException">Raised if <paramref name="feedEntry"/> is null.</exception>
/// <exception cref="ArgumentException">Raised if the content property of <param name="feedEntry"/> is null or empty.</exception>
/// <exception cref="Azure.RequestFailedException">Raised if the XML contents cannot be saved to azure storage.</exception>
public async Task <IList <ContractProcessResult> > ProcessEventsAsync(FeedEntry feedEntry)
{
if (feedEntry is null)
{
throw new ArgumentNullException(nameof(feedEntry));
}
if (string.IsNullOrWhiteSpace(feedEntry.Content))
{
throw new ArgumentException(nameof(feedEntry));
}
_loggerAdapter.LogInformation($"[{nameof(ProcessEventsAsync)}] - [Bookmark:{feedEntry.Id}] - Parsing xml string to object.");
// XML is compatiable with the schema, so, it should deserialise.
var contractEvents = await _deserilizationService.DeserializeAsync(feedEntry.Content);
var resultsGroup = contractEvents
.GroupBy(c => c.Result)
.Select(g => $"{g.Key}:{g.Count()}");
_loggerAdapter.LogInformation($"[{nameof(ProcessEventsAsync)}] - [Bookmark:{feedEntry.Id}] - XML parsing completed with results [{string.Join(",", resultsGroup)}].");
try
{
foreach (var item in contractEvents)
{
item.ContractEvent.BookmarkId = feedEntry.Id;
if (item.Result == ContractProcessResultType.Successful)
{
_loggerAdapter.LogInformation($"[{nameof(ProcessEventsAsync)}] - [Bookmark:{feedEntry.Id}] - Saving XML to azure strorage.");
// Save xml to blob
// Filename format : [Entry.Updated]_[ContractNumber]_v[ContractVersion]_[Entry.BookmarkId].xml
string filename = $"{feedEntry.Updated:yyyyMMddHHmmss}_{item.ContractEvent.ContractNumber}_v{item.ContractEvent.ContractVersion}_{item.ContractEvent.BookmarkId}.xml";
// Saved XML needs to be in lowercase to be compatible with the exisitng code on the monolith
var lowerCaseXmlString = ConvertToLowerCaseXml(item);
await _blobStorageService.UploadAsync(filename, Encoding.UTF8.GetBytes(lowerCaseXmlString));
item.ContractEvent.ContractEventXml = filename;
_loggerAdapter.LogInformation($"[{nameof(ProcessEventsAsync)}] - [Bookmark:{feedEntry.Id}] - Saving XML completed.");
}
else
{
_loggerAdapter.LogWarning($"[{nameof(ProcessEventsAsync)}] - [Bookmark:{feedEntry.Id}] - Ignoring filesave - Result is unsuccessful [{item.Result}].");
}
}
}
catch (Exception ex)
{
_loggerAdapter.LogError(ex, $"Failed to save XML file for Bookmark [{feedEntry.Id}].");
throw;
}
return(contractEvents);
}
private async Task <string> GetHostAddress(CancellationToken stoppingToken)
{
if (!HostAddressNeedsUpdating())
{
return(_lastHostAddress);
}
_logger.LogInformation("Refreshing hosts IP Address ({url}) timeout = {timeout} ms",
_providerUrl,
_httpTimeoutMs);
var request = new HttpRequestMessage(HttpMethod.Get, _providerUrl);
var response = await _httpService.SendAsync(request, _httpTimeoutMs, stoppingToken);
var hostIpAddress = (await response.Content.ReadAsStringAsync(stoppingToken)).LowerTrim();
if (!string.IsNullOrWhiteSpace(hostIpAddress))
{
_nextUpdate = _dateTime.Now.AddMinutes(_config.UpdateHostIpIntervalMin);
return(hostIpAddress);
}
_logger.LogWarning("Got empty response, returning old IP Address to be safe");
return(_lastHostAddress);
}
public async Task <ActionResult <CommunityResult> > Get(Guid id)
{
try
{
var result = await _communityService.Get(id);
return(Ok(result));
}
catch (EntityNotFoundException ex)
{
_logger.LogWarning(ex, ex.Message);
return(NotFound("Unable to find Community"));
}
catch (Exception ex)
{
_logger.LogError(ex, ex.Message);
}
return(BadRequest("Unable to return Community"));
}
private async Task <ServerHelloResponse> SayHello()
{
ServerHelloResponse response = null;
do
{
try
{
response = await client.SayHelloAsync(new ServerHelloRequest { Ip = ipOptions.Ip });
}
catch (RpcException e)
{
logger.LogWarning(e, "Could not say hello to server, retrying...");
}
} while (response == null);
return(response);
}
/// <summary>
/// Initializes a new instance of the <see cref="ContractEventValidationService"/> class.
/// </summary>
/// <param name="configReader">Azure config loader.</param>
/// <param name="options">Configuration options for the validation service.</param>
/// <param name="logger">Logger Adapater to allow logging within the service.</param>
public ContractEventValidationService(
IFeedProcessorConfiguration configReader,
IOptions <SchemaValidationSettings> options,
ILoggerAdapter <ContractEventValidationService> logger)
{
_options = options.Value;
_configReader = configReader;
_logger = logger;
if (_options.SchemaVersion == "11_03")
{
_logger.LogInformation($"[{nameof(ContractEventValidationService)}] Loading schema version 11.03.");
_xmlSchema = ReadSchemaFile(_options.SchemaManifestFilename);
}
else
{
_logger.LogWarning($"[{nameof(ContractEventValidationService)}] - Active schema version is missing - Schema not loaded");
}
}
public void Validate()
{
var analyzer = _analyzerResolver.Get();
var result = new List <ValidationException>();
foreach (var rule in _rules)
{
try
{
var(warnings, exceptions) = rule.Validate(analyzer);
result.AddRange(exceptions ?? Enumerable.Empty <ValidationException>());
if (warnings is null)
{
continue;
}
foreach (var warning in warnings)
{
_logger.LogWarning(warning);
}
}
catch (ValidationException e)
{
result.Add(e);
}
}
if (result.Count.Equals(0))
{
return;
}
if (result.Count.Equals(1))
{
throw result.Single();
}
else
{
throw new AggregateException($"Validation failed for current saga configuration.", result);
}
}
public async ValueTask <object> Handle(object message, CancellationToken token = default)
{
var result = await HandleInternal(message, token);
return(result.Success ? result.Message : result.Error);
async Task <MessageResult> HandleInternal(object message, CancellationToken token)
{
_logger.LogDebug("Incoming message {messageName}", message.GetType().Name);
switch (message)
{
case OpenNewTabRequest request:
return(await OpenNewTabHandler(request));
case ResizeTabRequest request:
ResizeTabHandler(request);
return(MessageResult.Empty);
case SendInputRequest request:
await SendInputRequestHandler(request, token);
return(MessageResult.Empty);
case OpenOutputRequest request:
var stream = ConsumeOutput(request, token);
return(new MessageResult
{
Success = true,
Message = stream,
});
default:
_logger.LogWarning("UnknownMessage {messageName}", message.GetType().Name);
return(new MessageResult
{
Success = false,
Error = new UnknownMessageEvent(message.GetType().Name)
});
}
}
}
public void AddSteps(ISagaVersion version, IList <ISagaStepConfiguration> configurations)
{
if (version is null)
{
throw new ArgumentNullException(nameof(version));
}
if (configurations is null)
{
throw new ArgumentNullException(nameof(configurations));
}
if (_steps.ContainsKey(version))
{
_steps[version] = configurations;
_logger.LogWarning($"Version {version} was already added. The given configuration is now replaced.");
}
else
{
_steps.Add(version, configurations);
}
}
/// <inheritdoc/>
public async Task <bool> ValidateContractStatusAsync(string parentContractStatus, string contractStatus, string amendmentType)
{
_logger.LogInformation($"[{nameof(ValidateContractStatusAsync)}] Attempting to validate contract status '{parentContractStatus}/{contractStatus}/{amendmentType}'.");
IList <ValidationServiceConfigurationStatuses> statusTernaries = await GetContractStatusesAsync();
if (statusTernaries.Any(
p => p.ParentContractStatus.ToLower() == parentContractStatus.ToLower() &&
p.ContractStatus.ToLower() == contractStatus.ToLower() &&
p.AmendmentType.ToLower() == amendmentType.ToLower()))
{
_logger.LogInformation($"[{nameof(ValidateContractStatusAsync)}] Contract status '{parentContractStatus}/{contractStatus}/{amendmentType}' is valid..");
return(true);
}
_logger.LogWarning($"[{nameof(ValidateContractStatusAsync)}] Contract status '{parentContractStatus}/{contractStatus}/{amendmentType}' is NOT valid.");
return(false);
}
private async Task <ContractProcessResultType> GetProcessedResultType(XmlElement feedItem, XmlNamespaceManager ns, ContractEvent evt)
{
var contractStatus = feedItem.GetValue <string>("c:contractStatus/c:status", ns);
var parentStatus = feedItem.GetValue <string>("c:contractStatus/c:parentStatus", ns);
var amendmentType = feedItem.GetValue("c:amendmentType", ns, true, "None");
var fundingType = feedItem.GetValue <string>("c:fundingType/c:fundingTypeCode", ns);
var resultCode = !await _validationService.ValidateContractStatusAsync(parentStatus, contractStatus, amendmentType)
? ContractProcessResultType.StatusValidationFailed
: !await _validationService.ValidateFundingTypeAsync(fundingType)
? ContractProcessResultType.FundingTypeValidationFailed
: ContractProcessResultType.Successful;
if (resultCode != ContractProcessResultType.Successful)
{
string msg = $"Contract event for Contract [{evt.ContractNumber}] Version [{evt.ContractVersion}]";
msg += resultCode switch
{
ContractProcessResultType.StatusValidationFailed => $" with parent status [{parentStatus}], status [{contractStatus}], and amendment type [{amendmentType}] has been ignored.",
ContractProcessResultType.FundingTypeValidationFailed => $" with funding type [{fundingType}] has been ignored.",
_ => throw new NotImplementedException(),
};
_loggerAdapter.LogWarning(msg);
await _auditService.TrySendAuditAsync(new Audit.Api.Client.Models.Audit()
{
Action = Audit.Api.Client.Enumerations.ActionType.ContractFeedEventFilteredOut,
Message = msg,
Severity = Audit.Api.Client.Enumerations.SeverityLevel.Information,
Ukprn = evt.UKPRN,
User = _auditApiUser
});
}
return(resultCode);
}