public void Build(IWorkflowBuilder builder)
{
builder.Add <WatchDirectory>(setup =>
{
setup.Set(x => x.Directory, "C:\\Temp\\FileWatcher2");
setup.Set(x => x.ChangeType, WatcherChangeTypes.Created);
})
.WriteLine("FileWatcherWorkflowSkip received file");
}
public void Build(IWorkflowBuilder builder)
{
// Demonstrating that we can create activities and connect to them later on by using the activity builder reference.
var join = builder.Add <Join>(x => x.WithMode(Join.JoinMode.WaitAny));
join.Finish();
builder
// The workflow context type of this workflow.
.WithContextType <Document>()
// Accept HTTP requests to submit new documents.
.HttpEndpoint <Document>("/documents")
// Store the document as the workflow context. It will be saved automatically when the workflow gets suspended.
.Then(context => context.SetWorkflowContext(context.GetInput <HttpRequestModel>() !.GetBody <Document>())).LoadWorkflowContext()
// Write an HTTP response.
.WriteHttpResponse(
activity => activity
.WithStatusCode(HttpStatusCode.OK)
.WithContentType("text/html")
.WithContent(context => $"Document received with ID {GetDocumentId(context)}! Awaiting Approve or Reject response."))
// Fork execution into two branches: an Approve branch and a Reject branch.
.Then <Fork>(
fork => fork.WithBranches("Approve", "Reject"),
fork =>
{
var approveBranch = fork
.When("Approve")
.HttpEndpoint <Comment>(context => $"/documents/{GetDocumentId(context)}/approve")
.Then(StoreComment);
var rejectBranch = fork
.When("Reject")
.HttpEndpoint <Comment>(context => $"/documents/{GetDocumentId(context)}/reject")
.Then(StoreComment);
WriteResponse(approveBranch, document => $"Thanks for approving document {document!.DocumentId}!").Then(join);
WriteResponse(rejectBranch, document => $"Thanks for rejecting document {document!.DocumentId}!").Then(join);
});