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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | 8x 8x 8x 8x 8x 8x 8x 8x 16x 16x 16x 13x 13x 1x 1x 1x 1x 1x 1x | import {
CallAnsweredEventData,
CallEndedEventData,
CallRingingEventData,
LoggedInEventData,
LoginCallback,
LogoutCallback,
JustCallDialerEvent,
IsLoggedInData,
} from "../types";
import { JustCallClientEventEmitter } from "./justcall-client-event-emitter";
export class JustCallDialerEventListeners {
private justcallClientEventEmitter: JustCallClientEventEmitter;
private onLogin: LoginCallback | null = null;
private onLogout: LogoutCallback | null = null;
private awaitedListeners: Map<
JustCallDialerEvent,
{ resolve: (value: boolean) => void; reject: (reason?: unknown) => void }
> = new Map();
constructor({
onLogin,
onLogout,
clientEventEmitter,
}: {
onLogin: LoginCallback | null;
onLogout: LogoutCallback | null;
clientEventEmitter: JustCallClientEventEmitter;
}) {
Eif (onLogin) this.onLogin = onLogin;
Eif (onLogout) this.onLogout = onLogout;
this.justcallClientEventEmitter = clientEventEmitter;
}
public startListening() {
window.addEventListener("message", this.handleMessage);
}
/* istanbul ignore next -- @preserve */
public awaitForEvent(event: JustCallDialerEvent) {
return new Promise<boolean>((resolve, reject) => {
this.awaitedListeners.set(event, { resolve, reject });
});
}
private handleMessage = (
event: MessageEvent<{
name: JustCallDialerEvent;
data:
| LoggedInEventData
| CallRingingEventData
| CallAnsweredEventData
| CallEndedEventData
| IsLoggedInData;
}>
): void => {
const { name: eventType, data: eventData } = event.data;
const awiatedPromise = this.awaitedListeners.get(eventType);
switch (eventType) {
case "logged-in-status":
this.justcallClientEventEmitter.handleLoggedIn(
eventData as LoggedInEventData,
this.onLogin,
this.onLogout
);
break;
case "call-ringing":
this.justcallClientEventEmitter.handleCallRinging(
eventData as CallRingingEventData
);
break;
case "call-answered":
this.justcallClientEventEmitter.handleCallAnswered(
eventData as CallAnsweredEventData
);
break;
case "call-ended":
this.justcallClientEventEmitter.handleCallEnded(
eventData as CallEndedEventData
);
break;
case "is-logged-in": {
/* istanbul ignore next -- @preserve */ {
if (awiatedPromise) {
const isLoggedInBool = eventData === "true";
awiatedPromise.resolve(isLoggedInBool);
this.awaitedListeners.delete(eventType);
}
break;
}
}
}
};
}
|