bia-framework/services/ConnectionHubService.service.js

Bia Framework to work with angular 2

"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 core_1 = require("@angular/core");
var Subject_1 = require("rxjs/Subject");
var ConfigService_1 = require("./ConfigService");
var Observable_1 = require("rxjs/Observable");
(function (hubStates) {
    hubStates[hubStates["starting"] = 0] = "starting";
    hubStates[hubStates["received"] = 1] = "received";
    hubStates[hubStates["connectionSlow"] = 2] = "connectionSlow";
    hubStates[hubStates["reconnecting"] = 3] = "reconnecting";
    hubStates[hubStates["reconnected"] = 4] = "reconnected";
    hubStates[hubStates["disconnected"] = 5] = "disconnected";
})(exports.hubStates || (exports.hubStates = {}));
var hubStates = exports.hubStates;
var ConnectionHubService = (function () {
    function ConnectionHubService(config) {
        var _this = this;
        this.receivedStream = new Subject_1.Subject();
        this.WhenStateChange = new Subject_1.Subject();
        this.receiveFromHost = function (event) {
            return Observable_1.Observable.create(function (observer) {
                _this.hub.on("receiveNotification", function (message) {
                    if (message.eventName == event)
                        observer.next(message);
                });
            });
        };
        this.startConnection = function () {
            _this.connection.start().done(function () {
                console.log("ConnectionHubService started");
            }).fail(function (e) {
                console.log("ConnectionHubService fail" + e);
            });
        };
        this.closeConnection = function () {
            _this.connection.stop(true, true);
        };
        this.setUsuarioId = function (id) {
            _this.connection.qs = { 'userId': id };
        };
        var url = "http://" + config.getConfig().WebApiAddress + ":" + config.getConfig().WebApiPort + "/signalr";
        $.connection.hub.url = url;
        $.connection.hub.logging = true;
        this.connection = $.hubConnection();
        this.hub = this.connection.createHubProxy('ConnectionHubService');
        this.connection.received(function (data) { return _this.receivedStream.next(data); });
        this.connection.starting(function () { return _this.WhenStateChange.next(hubStates.starting); });
        this.connection.received(function (data) {
            _this.WhenStateChange.next(hubStates.received);
        });
        this.connection.connectionSlow(function () { return _this.WhenStateChange.next(hubStates.connectionSlow); });
        this.connection.reconnecting(function () { return _this.WhenStateChange.next(hubStates.reconnecting); });
        this.connection.reconnected(function () { return _this.WhenStateChange.next(hubStates.reconnected); });
        this.connection.disconnected(function () {
            _this.WhenStateChange.next(hubStates.disconnected);
            setTimeout(function () {
                this.startConnection();
            }, 5000);
        });
    }
    ConnectionHubService = __decorate([
        core_1.Injectable(), 
        __metadata('design:paramtypes', [ConfigService_1.ConfigService])
    ], ConnectionHubService);
    return ConnectionHubService;
}());
exports.ConnectionHubService = ConnectionHubService;
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