CACHE ! I’ve got a cache when I call my API from my Ionic 4 app.
It’s not what I want because my values are updated in the backoffice but I still GET the old values in my ionic app (which is not the case in my php site : I see the new value)
I can’t find code to call the API with options (cache duration…) like in Ionic 3.
Do you have any idea ?
I would look into putting Cache-Control headers on the server side.
Thank you @rapropos !
As my request to the API receive the right answer by another way than mu ionic app, I thaught the clue is in the app (client side).
But I’ll try the server side anyway.
But still : how could we edit the client side headers of the request ? I can’t find a way for version 4 of ionic
** edit **
I confirm. I still have a cache for my mobile app with this server side header :
It can be done in an
HttpInterceptor just like in any other Angular app.
OK Thank you !
I was gradually approaching this solution
Can we do cache for socket data. can you please help me. I dont want to fetch for same data again and again by emiting or on. so help me please.