El 3/6/20 a les 16:32, Luca Olivetti via lazarus ha escrit:
El 3/6/20 a les 15:54, Michael Van Canneyt via lazarus ha escrit:
On Wed, 3 Jun 2020, Luca Olivetti via lazarus wrote:
Hello,
I need to embed a simple web server in my application that
1) should server a couple of static files
2) send server-sent events
https://developer.mozilla.org/en-US/docs/Web/API/Server-sent_events/Using_server-sent_events
I can see that 1) is easy, but 2) I cannot see how (fpWeb model
doesn't seem to allow to take over the socket and keep sending data
on it).
I saw an old message regarding websockets and bauglir-websocket but
it seems it implements a different server and I'd like to run
everything from the same socket.
Simply said: You can't in FPC.
The only way to do this with FPC is using websockets, indeed using
bauglir-websocket. I use it myself like that.
I didn't look into it too much, but does it also serve "normal" http? If
so I could adapt it to manage events (after all it's much simpler than
websockets).
I see that I can connect the EventSource to a different socket, so I can
use fpWeb to serve static content and a simple socket to send events.
Bye
--
Luca Olivetti
Wetron Automation Technology http://www.wetron.es/
Tel. +34 93 5883004 (Ext.3010) Fax +34 93 5883007
--
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