@djeka07/nestjs-azure-service-bus/dist/clients/azure-service-bus.client.js

NestJS Azure service bus based on @azure/service-bus package

"use strict";
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    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
    return function (target, key) { decorator(target, key, paramIndex); }
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    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.AzureServiceBusClient = void 0;
const service_bus_1 = require("@azure/service-bus");
const common_1 = require("@nestjs/common");
const constants_1 = require("../constants");
const build_azure_service_bus_receiver_key_1 = __importDefault(require("../helpers/build-azure-service-bus-receiver-key"));
const create_message_handlers_1 = __importDefault(require("../helpers/create-message-handlers"));
let AzureServiceBusClient = class AzureServiceBusClient {
    constructor(config) {
        this.config = config;
        this.serviceBusClient = new service_bus_1.ServiceBusClient(config.connectionString);
        this.receiver = {};
        this.sender = {};
    }
    register(name) {
        if (!this.sender[name]) {
            this.sender[name] = this.serviceBusClient.createSender(name);
        }
        return this.emit(name);
    }
    subscribe(receiver, handler) {
        const key = (0, build_azure_service_bus_receiver_key_1.default)(receiver);
        if (!this.receiver?.[key]) {
            this.receiver[key] = this.serviceBusClient.createReceiver(receiver.name, receiver.subscription);
            this.receiver[key].subscribe((0, create_message_handlers_1.default)(handler));
        }
    }
    async emit(queue) {
        return (data) => {
            return this.privateEmit(queue, data);
        };
    }
    async privateEmit(name, data) {
        const { payload, updateTime, options } = data;
        const sender = this.sender?.[name];
        if (!!sender) {
            if (updateTime && this.checkScheduleDate(updateTime)) {
                await sender.scheduleMessages(payload, updateTime, options);
                return;
            }
            await sender.sendMessages(payload, options);
        }
    }
    checkScheduleDate(updateTime) {
        if (updateTime instanceof Date) {
            return true;
        }
        else {
            throw new Error(`Error validating schedule date: ${updateTime} is not valid`);
        }
    }
    async close() {
        if (!!this.sender) {
            for (const key in this.sender) {
                await this.sender[key]?.close();
            }
        }
        if (!!this.receiver) {
            for (const key in this.receiver) {
                await this.receiver[key]?.close();
            }
        }
        await this.serviceBusClient?.close();
    }
};
exports.AzureServiceBusClient = AzureServiceBusClient;
exports.AzureServiceBusClient = AzureServiceBusClient = __decorate([
    __param(0, (0, common_1.Inject)(constants_1.AZURE_SERVICE_BUS_CONFIGURATION)),
    __metadata("design:paramtypes", [Object])
], AzureServiceBusClient);
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