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window-message-iframe
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import Component from '@ember/component'; | |
export default Component.extend({ | |
// Properties | |
tagName: 'iframe', | |
attributeBindings: ['src', 'title'], | |
classNames: ['w-full', 'h-screen', 'border-none'] | |
}); |
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import Component from '@ember/component'; | |
import { later } from '@ember/runloop'; | |
import { get } from '@ember/object'; | |
import { typeOf } from '@ember/utils'; | |
import { inject as service } from '@ember/service'; | |
export default Component.extend({ | |
// Services | |
windowMessage: service('window-message'), | |
// Lifecycle Hooks | |
init() { | |
this._super(...arguments); | |
get(this, 'windowMessage').on('from:clicked-button', function (data) { | |
console.log('message received (parent),', data); | |
const messageElement = document.querySelector('.message'); | |
messageElement.innerText = data; | |
}); | |
}, | |
didInsertElement() { | |
this._super(...arguments); | |
const { treatments } = this; | |
const iframeElement = this.element.querySelector('iframe'); | |
const frameWindow = iframeElement.contentWindow; | |
later(this, () => { | |
get(this, 'windowMessage').sendMessage(frameWindow, { | |
type: 'show-treatments', | |
response: treatments | |
}, this.trustedDomain); | |
}, 100); | |
} | |
}); |
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import Controller from '@ember/controller'; | |
import { get, set } from "@ember/object" | |
import { inject as service } from '@ember/service'; | |
export default Controller.extend({ | |
windowMessage: service(), | |
init() { | |
this._super(...arguments); | |
get(this, 'windowMessage').registerMessageEvent(); | |
set(this, 'treatments', [{ | |
name: 'Treatment One', | |
code: '123' | |
}, { | |
name: 'Treatment Two', | |
code: '456' | |
}, { | |
name: 'Treatment Three', | |
code: '789' | |
}] | |
); | |
} | |
}); |
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import Service from '@ember/service'; | |
import { get } from "@ember/object"; | |
import Evented from '@ember/object/evented'; | |
import { typeOf } from '@ember/utils'; | |
import ENV from '../config/environment'; | |
export default Service.extend(Evented, { | |
// Properties | |
window, | |
trustedDomains: ['https://kd183.sse.codesandbox.io'], | |
// Lifecycle Hooks | |
willDestroy() { | |
this._super(...arguments); | |
this.deregisterMessageEvent(); | |
}, | |
// Methods | |
registerMessageEvent() { | |
get(this, 'window').addEventListener('message', this.onMessage.bind(this)); | |
}, | |
deregisterMessageEvent() { | |
get(this, 'window').removeEventListener('message', this.onMessage.bind(this)); | |
}, | |
onMessage(evt) { | |
const { data, origin } = evt; | |
if (!this.isTrustedOrigin(origin)) { | |
return; | |
} | |
const { type, response } = data; | |
this.trigger(`from:${type}`, response); | |
}, | |
sendMessage(frameWindow, message, targetOrigin) { | |
frameWindow.postMessage(message, "*"); | |
}, | |
isTrustedOrigin(origin) { | |
return get(this, 'trustedDomains').includes(origin); | |
} | |
}); |
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{ | |
"version": "0.17.1", | |
"EmberENV": { | |
"FEATURES": {}, | |
"_TEMPLATE_ONLY_GLIMMER_COMPONENTS": false, | |
"_APPLICATION_TEMPLATE_WRAPPER": true, | |
"_JQUERY_INTEGRATION": true | |
}, | |
"options": { | |
"use_pods": false, | |
"enable-testing": false | |
}, | |
"dependencies": { | |
"jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.js", | |
"ember": "2.18.2", | |
"ember-template-compiler": "2.18.2", | |
"ember-testing": "2.18.2" | |
}, | |
"addons": { | |
"@glimmer/component": "1.0.0", | |
"ember-data": "2.18.5" | |
} | |
} |
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