consul/ui/packages/consul-ui/app/instance-initializers/container.js

67 lines
2.4 KiB
JavaScript

import { runInDebug } from '@ember/debug';
import require from 'require';
import merge from 'deepmerge';
const doc = document;
const appName = 'consul-ui';
const appNameJS = appName
.split('-')
.map((item, i) => (i ? `${item.substr(0, 1).toUpperCase()}${item.substr(1)}` : item))
.join('');
export const services = merge.all(
[].concat(
...[...doc.querySelectorAll(`script[data-${appName}-services]`)].map($item =>
JSON.parse($item.dataset[`${appNameJS}Services`])
)
)
);
const inject = function(container, obj) {
// inject all the things
Object.entries(obj).forEach(([key, value]) => {
switch(true) {
case (typeof value.class === 'string'):
if(require.has(value.class)) {
container.register(key.replace('auth-provider:', 'torii-provider:'), require(value.class).default);
} else {
throw new Error(`Unable to locate '${value.class}'`);
}
break;
}
});
}
export default {
name: 'container',
initialize(application) {
inject(application, services);
const container = application.lookup('service:container');
// find all the services and add their classes to the container so we can
// look instances up by class afterwards as we then resolve the
// registration for each of these further down this means that any top
// level code for these services is executed, this is most useful for
// making sure any annotation type decorators are executed.
// For now we only want repositories, so only look for those for the moment
let repositories = container
.get('container-debug-adapter:main')
.catalogEntriesByType('service')
.filter(item => item.startsWith('repository/') || item === 'ui-config');
// during testing we get -test files in here, filter those out but only in debug envs
runInDebug(() => (repositories = repositories.filter(item => !item.endsWith('-test'))));
// 'service' service is not returned by catalogEntriesByType, possibly
// related to pods and the service being called 'service':
// https://github.com/ember-cli/ember-resolver/blob/c07287af17766bfd3acf390f867fea17686f77d2/addon/resolvers/classic/container-debug-adapter.js#L80
// so push it on the end
repositories.push('repository/service');
//
repositories.forEach(item => {
const key = `service:${item}`;
container.set(key, container.resolveRegistration(key));
});
},
};