SessionServ.js 2.46 KB
angular.module('SessionsServ', []).service('SessionServ', ['$http', 'EncryptServ',
    function ($http, EncryptServ) {
        a = {
            cur: false,
            status: 0,
            changeHandlers: [],
            onChange: function (fun) {
                this.changeHandlers.push(fun);
            },
            triggerChange: function () {
                for (var fun in this.changeHandlers) {
                    this.changeHandlers[fun]();
                }
            },
            updateSessionInfos: function (data) {
                console.log("Connection:", data);
                if (typeof data === 'object') {
                    this.cur = data;
                } else {
                    this.cur = false;
                }
                this.triggerChange();
            },
            get: function (cb) { // Fetch infos if needed
                if (status === 0) {
                    this.status = 1; // Fetching
                    _this = this;
                    // TODO Verify if cookies to prevent uneeded request
                    $http.get('/api/session').success(function (body) {
                        _this.updateSessionInfos(body);
                        if (cb) {
                            if (this.logged) {
                                cb(null);
                            } else {
                                cb(body);
                            }
                        }
                    });
                } else {
                    console.warn("Unnecessary get() call");
                }
            },
            connect: function (login, pass, cb) {
                _this = this;
                data = JSON.stringify({
                    login: login,
                    pass: pass
                });
                EncryptServ.encrypt(data, function (dataCrypt) {
                    $http.post('/api/session', [dataCrypt]).success(function (body) {
                        _this.updateSessionInfos(body);
                        if (cb) {
                            if (this.logged) {
                                cb(null);
                            } else {
                                cb(body);
                            }
                        }
                    });
                });
            },
            disconnect: function () {
                this.updateSessionInfos(false);
                $http.delete('/api/session');
            }
        };
        a.get();
        return a;
    }
]);