/
auth.js
executable file
·76 lines (60 loc) · 1.87 KB
/
auth.js
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export function auth(app, view, config) {
const authModel = config.model;
const login = config.login || "/login";
const logout = config.logout || "/top/logout";
const afterLogin = config.afterLogin || app.config.start;
const afterLogout = config.afterLogout || "/login";
const ping = config.ping || 5 * 60 * 1000;
let credentials = null;
const service = {
getUser() {
return credentials;
},
getStatus(server) {
if (!server) {
return credentials !== null;
}
return authModel.status().catch(() => null).then(data => {
credentials = data;
});
},
login(name, pass) {
return authModel.login(name, pass).then((data) => {
credentials = data;
if (!data) {
throw ("Access denied");
}
app.show(afterLogin);
});
},
logout() {
credentials = null;
authModel.logout();
//app.show(afterLogout);
}
};
function canNavigate(url, obj) {
if (url === logout) {
service.logout();
obj.redirect = afterLogout;
app.show(afterLogout);
} else if (url !== login && !service.getStatus()) {
obj.redirect = login;
app.show(login);
}
}
app.setService("auth", service);
app.attachEvent(`app:guard`, function (url, _$root, obj) {
if (credentials === null) {
obj.confirm = service.getStatus(true).then(any => {
canNavigate(url, obj);
});
} else {
canNavigate(url, obj);
}
});
if (ping) {
setInterval(() => service.getStatus(true), ping);
}
canNavigate(app.$router.get(), {});
}