Re: Service workers

Thank you Esteban, I put some halts in the selectors you told me, but I
haven't found anything weird

Cheers
Dave


Esteban A. Maringolo wrote
> I used Seaside-REST in the past and it is great to "complement"
> existing Seaside behavior or reusing some of the code, but if you were
> to build a complete app from scratch maybe Teapot/Tealight
> <https://github.com/astares/tealight> is a better fit for this case,
> since you remove Seaside's server adaptor "middleware" from the stack.
> 
> I don't know whether Seaside's strongest feature (stateful server side
> rendering) will be a big plus for PWAs, but I'm interested in your
> experience nonetheless, since these kinds of approaches are
> commonplace these days and might be useful for particular "sections"
> of a full-fledged Seaside app.
> 
> As for your particular question you should put a breakpoint/halt at
> the different entry points:
> * ZnSeasideServerAdaptorDelegate>>handleRequest:
> * WAServerAdaptor>>handleRequest:
> * WARequestHandler>>handleFiltered:
> 
> Or to catch any error during the request:
> WAServerAdaptor default server debugMode: true
> 
> 
> Regards,
> 
> Esteban A. Maringolo
> 
> On Thu, Jul 25, 2019 at 11:29 AM Dave <

> lasmiste@

> > wrote:
>>
>> Hi guys!!
>>
>> I'm playing with Seaside-REST to implement a PWA
>> (https://en.wikipedia.org/wiki/Progressive_web_applications). I don't
>> really
>> know if it is feasible, but I try :-)
>>
>> The first issue I'm facing is the serviceworker, it seems it does not
>> listen
>> for fetch requests and I'm guessing because Seaside or Zinc are doing
>> something under the hood.
>>
>> This is my code to register the service worker
>>
>> mainJs
>>         
> <get>
>>         
> <produces: 'application/javascript'>
>>         ^ 'window.onload = () => {
>>   "use strict";
>>
>>   if ("serviceWorker" in navigator) {
>>
>> *navigator.serviceWorker.register("MyApp/swJs")*.then(function(registration)
>> {
>>     console.log("Service Worker registered with scope:",
>> registration.scope);
>>   }).catch(function(err) {
>>     console.log("Service Worker registration failed:", err);
>>   });
>>   }
>> }'
>>
>>
>> And this is the code of the serviceworker
>>
>> swJs
>>         
> <get>
>>         
> <produces: 'application/javascript'>
>>         ^ '/* Serve cached content when offline */
>> *self.addEventListener("fetch",* function(e) {
>>   console.log("Fetch request for:", e.request.url);
>> });'
>>
>> The serviceworker is successfully registered but I'm expecting a log
>> entry
>> every time I point to an url on my domain, unfortunately that doesn't
>> happen.
>>
>> I'm mimicking the code of this example
>> https://medium.com/james-johnson/a-simple-progressive-web-app-tutorial-f9708e5f2605
>> even if I'm trying to further simplifying it
>>
>> Can you help me, please?
>> Dave
>>
>>
>>
>> --
>> Sent from: http://forum.world.st/Seaside-General-f86180.html
>> _______________________________________________
>> seaside mailing list
>> 

> [email protected]

>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
> _______________________________________________
> seaside mailing list

> [email protected]

> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside





--
Sent from: http://forum.world.st/Seaside-General-f86180.html
_______________________________________________
seaside mailing list
[email protected]
http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside