nestwhats/dist/commands/commands.service.js

A whatsapp-web.js wrapper for NestJS to create WhatsApp bots

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.CommandsService = void 0;
const common_1 = require("@nestjs/common");
const commands_registry_service_1 = require("./commands-registry.service");
let CommandsService = class CommandsService {
    constructor(registry) {
        this.registry = registry;
    }
    handle(message, clientName, prefix) {
        return __awaiter(this, void 0, void 0, function* () {
            var _a;
            if (!((_a = message === null || message === void 0 ? void 0 : message.body) === null || _a === void 0 ? void 0 : _a.length))
                return;
            const content = message.body.toLowerCase();
            if (prefix && content.startsWith(prefix)) {
                const args = content.substring(prefix.length).split(/ +/g);
                const cmd = args.shift();
                if (cmd) {
                    const command = this.registry.get(cmd);
                    if (command) {
                        const clients = command.getClients();
                        if (!clients || clients.includes(clientName)) {
                            yield command.execute([message]);
                            return;
                        }
                    }
                }
            }
            for (const [customPrefix, commands] of this.registry.prefixCache) {
                if (content.startsWith(customPrefix)) {
                    const args = content.substring(customPrefix.length).split(/ +/g);
                    const cmd = args.shift();
                    if (cmd) {
                        const command = commands.get(cmd);
                        if (command) {
                            const clients = command.getClients();
                            if (!clients || clients.includes(clientName)) {
                                yield command.execute([message]);
                                return;
                            }
                        }
                    }
                }
            }
        });
    }
};
exports.CommandsService = CommandsService;
exports.CommandsService = CommandsService = __decorate([
    (0, common_1.Injectable)(),
    __metadata("design:paramtypes", [commands_registry_service_1.CommandsRegistryService])
], CommandsService);