[Lazarus] fpWeb and server-sent events

Luca Olivetti luca at wetron.es
Wed Jun 3 16:32:26 CEST 2020

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 

Luca Olivetti
Wetron Automation Technology http://www.wetron.es/
Tel. +34 93 5883004 (Ext.3010)  Fax +34 93 5883007

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