@krashnakant/next-keycloak/dist/next-keycloak.cjs.production.min.cjs

An authentication library based on Keycloak for NextJs applications

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: !0
});

var e = require("react");

const isServer = () => "undefined" == typeof window, getUserFromToken = e => {
  const t = parseToken(e);
  return {
    sub: t.sub,
    email: t.email,
    name: t.given_name,
    family: t.family_name
  };
}, parseToken = e => {
  const t = e.split(".")[1].replace("-", "+").replace("_", "/"), n = decodeURIComponent(atob(t).split("").map((function(e) {
    return "%" + ("00" + e.charCodeAt(0).toString(16)).slice(-2);
  })).join(""));
  return JSON.parse(n);
}, t = isServer() ? null : require("keycloak-js");

let n = t;

const o = e.createContext({
  loading: !0,
  authenticated: !1,
  login: e => {},
  logout: e => {},
  register: e => {},
  hasRealmRole: e => !1,
  accountManagement: () => {}
});

exports.NextKeycloakAuthProvider = ({children: a, config: r, initOption: i}) => {
  const l = ((t, n = {}) => {
    const [o, a] = e.useState();
    e.useEffect((() => {
      t && initialize();
    }), []);
    const initialize = async () => {
      try {
        await t.init(n), a(t);
      } catch (e) {
        console.error("failed to initialize keycloak");
      }
    };
    return {
      loading: !(null != o && o.authenticated && void 0 !== o.token),
      token: o ? o.token : "",
      authenticated: !!o && Boolean(o.authenticated),
      userInfo: null != o && o.authenticated ? getUserFromToken(String(o.token)) : void 0,
      login: e => {
        if (o) return o.login(e);
      },
      logout: e => {
        if (void 0 !== o) return o.logout(e);
      },
      register: e => {
        if (o) return o.register(e);
      },
      hasRealmRole: e => !!o && o.hasRealmRole(e),
      accountManagement: () => {
        if (o) return o.accountManagement();
      }
    };
  })(e.useMemo((() => (e => {
    if (!isServer()) return n = "function" == typeof t.default ? new t.default(e) : new t(e), 
    n;
  })(r)), [ r ]), i);
  return e.createElement(o.Provider, {
    value: l
  }, a);
}, exports.useNextKeycloakAuth = () => e.useContext(o);
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