public async Task PostWebChatHttpTrigger_ReturnsStatusCodeBadRequest_WhenUnableToCreateWebChatRecord()
{
_httpRequestMessageHelper.GetWebChatFromRequest <Models.WebChat>(_request).Returns(Task.FromResult(_webChat).Result);
_resourceHelper.DoesCustomerExist(Arg.Any <Guid>()).ReturnsForAnyArgs(true);
_resourceHelper.DoesInteractionResourceExistAndBelongToCustomer(Arg.Any <Guid>(), Arg.Any <Guid>()).Returns(true);
_postWebChatHttpTriggerService.CreateAsync(Arg.Any <Models.WebChat>()).Returns(Task.FromResult <Models.WebChat>(null).Result);
var result = await RunFunction(ValidCustomerId, ValidInteractionId);
// Assert
Assert.IsInstanceOf <HttpResponseMessage>(result);
Assert.AreEqual(HttpStatusCode.BadRequest, result.StatusCode);
}
public static async Task <HttpResponseMessage> Run([HttpTrigger(AuthorizationLevel.Anonymous, "post", Route = "Customers/{customerId}/Interactions/{interactionId}/WebChats")] HttpRequestMessage req, ILogger log, string customerId, string interactionId,
[Inject] IResourceHelper resourceHelper,
[Inject] IHttpRequestMessageHelper httpRequestMessageHelper,
[Inject] IValidate validate,
[Inject] IPostWebChatHttpTriggerService webChatPostService)
{
var touchpointId = httpRequestMessageHelper.GetTouchpointId(req);
if (string.IsNullOrEmpty(touchpointId))
{
log.LogInformation("Unable to locate 'TouchpointId' in request header.");
return(HttpResponseMessageHelper.BadRequest());
}
var ApimURL = httpRequestMessageHelper.GetApimURL(req);
if (string.IsNullOrEmpty(ApimURL))
{
log.LogInformation("Unable to locate 'apimurl' in request header");
return(HttpResponseMessageHelper.BadRequest());
}
log.LogInformation("Post Web Chat C# HTTP trigger function processed a request. By Touchpoint. " + touchpointId);
if (!Guid.TryParse(customerId, out var customerGuid))
{
return(HttpResponseMessageHelper.BadRequest(customerGuid));
}
if (!Guid.TryParse(interactionId, out var interactionGuid))
{
return(HttpResponseMessageHelper.BadRequest(interactionGuid));
}
Models.WebChat webChatRequest;
try
{
webChatRequest = await httpRequestMessageHelper.GetWebChatFromRequest <Models.WebChat>(req);
}
catch (JsonException ex)
{
return(HttpResponseMessageHelper.UnprocessableEntity(ex));
}
if (webChatRequest == null)
{
return(HttpResponseMessageHelper.UnprocessableEntity(req));
}
webChatRequest.SetIds(customerGuid, interactionGuid, touchpointId);
var errors = validate.ValidateResource(webChatRequest, true);
if (errors != null && errors.Any())
{
return(HttpResponseMessageHelper.UnprocessableEntity(errors));
}
var doesCustomerExist = await resourceHelper.DoesCustomerExist(customerGuid);
if (!doesCustomerExist)
{
return(HttpResponseMessageHelper.NoContent(customerGuid));
}
var isCustomerReadOnly = await resourceHelper.IsCustomerReadOnly(customerGuid);
if (isCustomerReadOnly)
{
return(HttpResponseMessageHelper.Forbidden(customerGuid));
}
var doesInteractionExist = resourceHelper.DoesInteractionResourceExistAndBelongToCustomer(interactionGuid, customerGuid);
if (!doesInteractionExist)
{
return(HttpResponseMessageHelper.NoContent(interactionGuid));
}
var webChat = await webChatPostService.CreateAsync(webChatRequest);
if (webChat != null)
{
await webChatPostService.SendToServiceBusQueueAsync(webChat, ApimURL);
}
return(webChat == null
? HttpResponseMessageHelper.BadRequest(customerGuid)
: HttpResponseMessageHelper.Created(JsonHelper.SerializeObject(webChat)));
}