login(state, data) {
            this.commit('addProcess', process=>{
                if(!data.token) {
                    axios.post(state.app.auth, {
                        grant_type: "password",
                        client_id: state.app.id,
                        client_secret: state.app.key,
                        username: data.log,
                        password: data.pass,
                    })
                        .then(response => {
                            let r = response.data;
                            state.logged = true;
                            state.account.data = {
                                t_type: r.token_type,
                                t_access: r.access_token,
                                t_refresh: r.refresh_token
                            };

                            saveToLocalstorage('t', {
                                type: r.token_type,
                                access: r.access_token,
                                refresh: r.refresh_token
                            });

                            state.app.options = {
                                headers: {
                                    'Authorization': r.token_type + ' ' + r.access_token
                                }
                            };
                            this.dispatch('getUser');
                            if (data.callback)
                                data.callback();
                            this.commit('endProcess', process);
                        })
                        .catch(error => {
                            console.log(error.response.data.error)
                            if (data.error)
                                data.error(error.response.data.error);
                            this.commit('endProcess', process);
                        })
                }else{
                    this.dispatch('checkAuthorization')
                        .then(request => {
                            console.log(request.data.data)
                            this.commit('updateAccount', request.data.data);
                            this.commit('updateToken');
                            this.commit('addProcess', getting_levels=>{
                                this.dispatch('getLevels', {
                                    language_id: request.data.data.language_id,
                                    lessons: 1,
                                    tasks: 1,
                                    callback:()=>{
                                        this.commit('endProcess', getting_levels);
                                    }
                                })

                                return 'getting-levels'
                            })

                            this.commit('endProcess', process);
                        })
                        .catch(error=>{
                            findProperty('status', error.response, e=>{
                                errorBehavior(e, this);
                            })
                            this.commit('endProcess', process);
                        })
                }

                return 'attempt-to-login';
            })