Kraut.World/server
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refactored to key based types

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This commit is contained in:
jonny 2021-05-28 02:28:11 +02:00
parent dbb35d102f
commit 8a1376e966
2 changed files with 22 additions and 18 deletions
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17
front/src/iframe_api.ts
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@ -1,10 +1,9 @@
import { IframeResponseEventMap, isIframeResponseEventWrapper } from "./Api/Events/IframeEvent";
import { IframeResponseEvent, IframeResponseEventMap, isIframeResponseEventWrapper, TypedMessageEvent } from "./Api/Events/IframeEvent";
import type { IframeCallback } from './Api/iframe/IframeApiContribution';
import type { WorkAdventureApi } from './iframe_api.d';
export const registeredCallbacks: { [K in keyof IframeResponseEventMap]?: {
typeChecker: Function
callback: Function
} } = {}
export const registeredCallbacks: { [K in keyof IframeResponseEventMap]?: IframeCallback<K> } = {}
const importType = Promise.all([
import("./Api/iframe/popup"),
@ -52,7 +51,7 @@ async function populateWa(): Promise<void> {
populateWa()
window.addEventListener('message', message => {
window.addEventListener('message', <T extends keyof IframeResponseEventMap>(message: TypedMessageEvent<IframeResponseEvent<T>>) => {
if (message.source !== window.parent) {
return; // Skip message in this event listener
}
@ -62,9 +61,9 @@ window.addEventListener('message', message => {
if (isIframeResponseEventWrapper(payload)) {
const payloadData = payload.data;
if (registeredCallbacks[payload.type] && registeredCallbacks[payload.type]?.typeChecker(payloadData)) {
registeredCallbacks[payload.type]?.callback(payloadData)
return
const callback = registeredCallbacks[payload.type] as IframeCallback<T> | undefined
if (callback?.typeChecker(payloadData)) {
callback?.callback(payloadData)
}
}