import {Injectable} from '@angular/core'
import StorageService from "@common/services/storage";
import {CanActivate, CanActivateChild, Router} from "@angular/router";
import config from "@common/config";

@Injectable()
export default class AuthGuardService implements CanActivate, CanActivateChild {

    constructor(private storageService: StorageService, private router: Router) {
    }

    check() {
        const roleList = this.storageService.get('roleNameList', true);
        const user = this.storageService.get('user', true);
        const permissionList = this.storageService.get('permissionList', true);
        if (user && user.length > 0) {
            return true;
        } else if (permissionList && permissionList.length > 0) {
            return true;
        } else if (roleList && roleList.length > 0) {
            return true;
        }
        return false;
    }

    canActivateChild(): boolean {
        return this.canActivate();
    }

    canActivate() {
        if (this.check()) {
            return true;
        } else {
            window.location.href = config.loginUrl;
            return false;
        }
    }
}