public dynamic Workflow()
{
var workflowId = Request.Form["WorkflowId"];
var connId = Request.Form["ConnectionId"];
var currentUser = _userStore.GetUser(this.Context.CurrentUser.UserName);
// get the connection and load the workflow store
ConnectionModel connection = _userStore.GetConnection(connId);
IWorkflowStore store = _workflowStoreFactory.GetWorkflowStore(connection);
// extract the data we need to display the workflow
string json = store.GetWorkflowAsJson(workflowId);
if (json == null)
{
return(this.Response.AsJson(new { Message = "No workflow found matching the supplied workflow and connection (the workflow may have completed)." }, HttpStatusCode.NotFound));
}
UIWorkflow wf = _workflowInfoService.GetWorkflowInfoFromJson(json, connection.WorkflowStoreType);
WorkflowViewModel viewModel = new WorkflowViewModel();
viewModel.WorkflowJson = json;
viewModel.IsSuspended = wf.IsSuspended;
return(this.Response.AsJson(viewModel));
}
public void Workflow_WorkflowFound_SetsModelAndReturnsView()
{
// setup
var currentUser = new UserIdentity()
{
Id = Guid.NewGuid(), UserName = "******"
};
var browser = CreateBrowser(currentUser);
var workflowId = Guid.NewGuid();
var connectionId = Guid.NewGuid();
UIWorkflow uiWorkflow = new UIWorkflow();
uiWorkflow.IsSuspended = DateTime.Now.Second > 30;
ConnectionModel connection = new ConnectionModel()
{
Id = connectionId,
Host = "myserver",
WorkflowStoreType = WorkflowStoreType.MongoDb
};
_userStore.GetConnection(connectionId).Returns(connection);
string json = JsonConvert.SerializeObject(uiWorkflow);
IWorkflowStore workflowStore = Substitute.For <IWorkflowStore>();
_workflowStoreFactory.GetWorkflowStore(connection).Returns(workflowStore);
workflowStore.GetWorkflowAsJson(workflowId).Returns(json);
_workflowInfoService.GetWorkflowInfoFromJson(json, WorkflowStoreType.MongoDb).Returns(uiWorkflow);
// execute
var response = browser.Post(Actions.Store.Workflow, (with) =>
{
with.HttpRequest();
with.FormsAuth(currentUser.Id, new Nancy.Authentication.Forms.FormsAuthenticationConfiguration());
with.FormValue("WorkflowId", workflowId.ToString());
with.FormValue("ConnectionId", connectionId.ToString());
});
// assert
Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
Assert.AreEqual("application/json; charset=utf-8", response.ContentType);
WorkflowViewModel wvm = JsonConvert.DeserializeObject <WorkflowViewModel>(response.Body.AsString());
Assert.IsNotNull(wvm);
Assert.AreEqual(json, wvm.WorkflowJson);
Assert.AreEqual(uiWorkflow.IsSuspended, wvm.IsSuspended);
}