keanu-weblite/src/services/config.service.js

31 lines
1.1 KiB
JavaScript

export default {
install(Vue, defaultServerFromLocation, onloaded) {
var config = Vue.observable(require('@/assets/config.json'));
Vue.set(config, "loaded", false);
const getRuntimeConfig = () => {
return fetch('./config.json?ms=' + Date.now()).then((res) => res.json()).catch(err => {
console.error("Failed to get config:", err);
return {};
});
}
config.promise = getRuntimeConfig().then((json) => {
// Reactively use all the config values
for (const key of Object.keys(json)) {
Vue.set(config, key, json[key]);
}
// If default server is not set, default to current server address
if (!json.defaultServer) {
Vue.set(config, "defaultServer", defaultServerFromLocation);
}
Vue.set(config, "loaded", true);
// Tell callback we are done loading runtime config
if (onloaded) {
onloaded(config);
}
return config;
});
Vue.prototype.$config = config;
}
}