Can't connect to backend when using "ionic run"

ionic-v1
1

Hi,

I have a working backend online. I can access it on my device.

In development mode, I use a proxy to avoid CORS.
When I run “ionic run”, I remove it.
This part of code:

var checkInternetConnection = function () {
$ionicPlatform.ready(function () {
if (window.Connection) {
if (navigator.connection.type == Connection.NONE) {
$ionicPopup.alert({
title: “Internet Disconnected”,
template: “The internet is disconnected on your device.”
});
}
}
$http.get(“http://example.com/”).error(function (errors) {
$ionicPopup.alert({
title: “Connection error”,
template: errors
});
});
});
};

(sorry for the bad indentation)

Doesn’t give me the “Internet Disconnected” popup, but the “Connection error” one with, as a template, nothing… (this was for debugging, but “nothing” doesn’t help me)
Is it a CORS problem? I have read CORS doesn’t appear when using “ionic run” without live reload.
It’s not a connection error.

Well, I don’t know, please can someone help me?

PS: I’m running on android 5.0.1, the last one I suppose…

2

Same problem.

The Connection javascript file from network-information plugin no longer gets loaded in correctly.

I “fixed” it by adding:

// FIXME: we shouldn't need to do this... if (!Connection) { console.warn("'Connection' object not found!"); var Connection = { UNKNOWN: "unknown", ETHERNET: "ethernet", WIFI: "wifi", CELL_2G: "2g", CELL_3G: "3g", CELL_4G: "4g", CELL: "cellular", NONE: "none" }; }

I do not know of a more permanent solution.

3

Sorry, maybe I didn’t explain well. The problem is not with the Connection object, but the http request, which fails for an unknown reason.

4

Was not clear due to the poor formatting.

Just to check though:

if (window.Connection) { //... } else { console.error("No Connection Object"); }

5

I understand…

This part:

if (window.Connection) {
…if (navigator.connection.type == Connection.NONE) {
…$ionicPopup.alert({
…title: “Internet Disconnected”,
…template: “The internet is disconnected on your device.”
…});
…}
}

This actually popup the alert when I turn off Internet on my device. And not when it’s on.
So Connection is fine.

6

ok got it… Stupid error. I POSTed to /token/ instead of http://…/token