@distype/cmd
Version:
A command handler for Distype.
94 lines (93 loc) • 2.87 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Expire = void 0;
/**
* Expire helper for {@link Component components} and {@link Modal modals}.
*/
class Expire {
/**
* The {@link CommandHandler command handler} used when binding structures.
*/
commandHandler = null;
/**
* The bound structures.
*/
structures;
/**
* A function to be called when the structures expire.
*/
_onExpire;
/**
* The timer.
*/
_timeout = null;
/**
* The timeout time in milliseconds.
*/
_timeoutTime;
/**
* Create the expire helper.
* @param structures The structures to bind.
* @param time The time in milliseconds for the structures to expire.
* @param onExpire A function to be called when the structures expire.
*/
constructor(structures, time, onExpire) {
this.structures = Array.isArray(structures) ? structures : [structures];
this._timeoutTime = time;
this._onExpire = async () => {
try {
const call = onExpire?.();
if (call instanceof Promise) {
const reject = await call.catch((error) => error);
if (reject instanceof Error)
throw reject;
}
}
catch (error) {
this.commandHandler?.client.log(`Unable to run expire unbind callback: ${error?.message ?? error ?? `Unknown reason`}`, {
level: `ERROR`,
system: this.commandHandler.system,
});
}
};
}
/**
* Clears the timer (bound structures wont expire).
*/
clearTimer() {
if (this._timeout)
clearTimeout(this._timeout);
this._timeout = null;
}
/**
* Resets the timer.
*/
resetTimer() {
if (this._timeout)
clearTimeout(this._timeout);
this._timeout = setTimeout(() => {
this.unbind();
this._onExpire();
}, this._timeoutTime).unref();
}
/**
* Bind the expire helper to the {@link CommandHandler command handler}.
* @param commandHandler The {@link CommandHandler command handler} to bind to.
* @returns The expire component.
*/
bind(commandHandler) {
this.commandHandler = commandHandler;
this.commandHandler.bind(this);
return this;
}
/**
* Unbind the expire helper from the {@link CommandHandler command handler} and clear timeouts.
* @param commandHandler The {@link CommandHandler command handler} to unbind from.
* @returns The expire component.
*/
unbind(commandHandler) {
(commandHandler ?? this.commandHandler)?.unbind(this);
return this;
}
}
exports.Expire = Expire;