@sern/handler
Version:
A complete, customizable, typesafe, & reactive framework for discord bots.
82 lines • 3.52 kB
JavaScript
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const enums_1 = require("../core/structures/enums");
const event_utils_1 = require("./event-utils");
const Files = __importStar(require("../core/module-loading"));
const util_1 = require("util");
const functions_1 = require("../core/functions");
async function default_1(deps, wrapper) {
const eventModules = [];
const eventDirs = Array.isArray(wrapper.events) ? wrapper.events : [wrapper.events];
for (const dir of eventDirs) {
for await (const path of Files.readRecursive(dir)) {
let { module } = await Files.importModule(path);
await (0, event_utils_1.callInitPlugins)(module, deps);
eventModules.push(module);
}
}
const logger = deps['@sern/logger'], report = deps['@sern/emitter'];
for (const module of eventModules) {
let source;
switch (module.type) {
case enums_1.EventType.Sern:
source = deps['@sern/emitter'];
break;
case enums_1.EventType.Discord:
source = deps['@sern/client'];
break;
case enums_1.EventType.External:
source = deps[module.emitter];
break;
default: throw Error(enums_1.SernError.InvalidModuleType + ' while creating event handler');
}
if (!source && typeof source !== 'object') {
throw Error(`${source} cannot be constructed into an event listener`);
}
if (!('addListener' in source && 'removeListener' in source)) {
throw Error('source must implement Emitter');
}
const execute = async (...args) => {
try {
if (args) {
if ('once' in module) {
source.removeListener(String(module.name), execute);
}
await Reflect.apply(module.execute, null, args);
}
}
catch (e) {
const err = e instanceof Error ? e : Error((0, util_1.inspect)(e, { colors: true }));
if (!report.emit('error', (0, functions_1.resultPayload)('failure', module, err))) {
logger?.error({ message: (0, util_1.inspect)(err) });
}
}
};
source.addListener(String(module.name), execute);
}
}
exports.default = default_1;
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