public static IDisposable SubscribeProcessing(HttpServer server, WorkflowServer workflowserver)
{
return(server.Subscribe(async ctx =>
{
var path = ctx.Request.LocalPath.ToLower();
Response response = null;
if (path == "/workflowapi")
{
if (!string.IsNullOrWhiteSpace(workflowserver.Parameters.ApiKey) &&
ctx.Request.HttpParams.QueryString["apikey"] != workflowserver.Parameters.ApiKey)
{
ctx.Respond(new StringResponse("APIKEY is not valid!"));
return;
}
workflowserver.Parameters?.Log?.Invoke(string.Format("Workflow API {0} ({2}): {1}",
ctx.Request.HttpMethod, ctx.Request.RawUrl, ctx.Request.ClientAddress));
response = await workflowserver.WorkflowApiProcessing(ctx);
}
else if (path == "/designerapi")
{
workflowserver.Parameters?.Log?.Invoke(string.Format("Designer API {0} ({2}): {1}",
ctx.Request.HttpMethod, ctx.Request.RawUrl, ctx.Request.ClientAddress));
response = await workflowserver.DesignerApiProcessing(ctx);
}
else
{
workflowserver.Parameters?.Log?.Invoke(string.Format("Get file ({1}): {0}", ctx.Request.RawUrl, ctx.Request.ClientAddress));
response = await BackEndProcessing(ctx, workflowserver.Parameters);
}
ctx.Respond(response);
}));
}
static void Main(string[] args)
{
RegisterWorkflowEngine();
// for tests(MS SQL)
//args = new string[]{
// "-url=http://*:8077/",
// //"-callbackurl=http://localhost:8078/",
// //"-callbackgenscheme",
// "-dbprovider=mssql",
// // "-log",
// "-dbcs=Data Source=(local)\\SQL2012;Initial Catalog=WFTemp;Integrated Security=True;User ID=sa;Password=1;",
// "-befolder=../backend"
//};
var wsparams = ParseWorkflowServerParameter(args);
if (wsparams == null)
{
ShowAllParameters();
return;
}
Console.WriteLine("WorkflowServer by OptimaJet");
Console.WriteLine("WorkflowEngine.NET: Init...");
var workflowserver = new OptimaJet.WorkflowServer(wsparams);
if (!wsparams.NoStartWorkflow)
{
Console.WriteLine("WorkflowEngine.NET: Starting...");
workflowserver.Start();
}
Console.WriteLine("WorkflowServer: Starting...");
var subject = new Subject <string>();
using (var server = new HttpServer(wsparams.Url))
{
Console.WriteLine(string.Format("Waiting for a connection on {0}...", wsparams.Url));
var listeners = OptimaJet.ServerHelper.SubscribeProcessing(server, workflowserver);
while (true)
{
Console.WriteLine("For exit please enter 'Q'.");
var command = Console.ReadLine();
if (!string.IsNullOrEmpty(command) && command.ToUpper() == "Q")
{
break;
}
}
listeners.Dispose();
}
}
protected override void OnStart(string[] args)
{
WorkflowServerParameter wsparams = GetParams();
RegisterWorkflowEngine();
Log("WorkflowEngine.NET: Init...");
_workflowserver = new OptimaJet.WorkflowServer(wsparams);
if (!wsparams.NoStartWorkflow)
{
Log("WorkflowEngine.NET: Starting...");
_workflowserver.Start();
}
Log("HttpServer: Starting...");
_server = new HttpServer(wsparams.Url);
Log($"Waiting for a connection on {wsparams.Url}...");
_listeners = ServerHelper.SubscribeProcessing(_server, _workflowserver);
}
public static IDisposable SubscribeProcessing(HttpServer server, WorkflowServer workflowserver)
{
return server.Subscribe(ctx =>
{
var path = ctx.Request.LocalPath.ToLower();
Response response = null;
if (path == "/workflowapi")
{
if (!string.IsNullOrWhiteSpace(workflowserver.Parameters.ApiKey) &&
ctx.Request.HttpParams.QueryString["apikey"] != workflowserver.Parameters.ApiKey)
{
ctx.Respond(new StringResponse("APIKEY is not valid!"));
return;
}
if (workflowserver.Parameters.Log != null)
workflowserver.Parameters.Log(string.Format("Workflow API {0} ({2}): {1}",
ctx.Request.HttpMethod, ctx.Request.RawUrl, ctx.Request.ClientAddress));
response = workflowserver.WorkflowApiProcessing(ref ctx);
}
else if (path == "/designerapi")
{
if (workflowserver.Parameters.Log != null)
workflowserver.Parameters.Log(string.Format("Designer API {0} ({2}): {1}",
ctx.Request.HttpMethod, ctx.Request.RawUrl, ctx.Request.ClientAddress));
response = workflowserver.DesignerApiProcessing(ref ctx);
}
else
{
if (workflowserver.Parameters.Log != null)
workflowserver.Parameters.Log(string.Format("Get file ({1}): {0}", ctx.Request.RawUrl, ctx.Request.ClientAddress));
response = BackEndProcessing(ref ctx, workflowserver.Parameters);
}
ctx.Respond(response);
});
}
