frontend/src/businesslogic/BusinessLogicProvider.tsx
2020-06-20 11:13:12 +02:00

61 lines
1.2 KiB
TypeScript

import BusinessLogicContext from "./BusinessLogicContext";
import React, { Component } from "react";
import { User } from "./models/user";
export interface BuisnessProvided {
states: BusinessState;
reducers: () => void;
}
interface BusinessState {
user: User | null;
}
interface Props {}
class BusinessLogicProvider extends Component<Props, BusinessState> {
constructor(props: Props) {
super(props);
this.state = {
user: null,
};
}
componentDidMount() {
this.login();
}
login() {
const urlParams = new URLSearchParams(window.location.search);
const ticket = urlParams.get("ticket");
if (!ticket) {
window.location.replace(`https://cas.amu.edu.pl/cas/login?service=${window.origin}&locale=pl`);
}
if (ticket && !this.state.user) {
this.setState({ user: { ticket } });
}
}
logout() {
window.location.replace(`https://cas.amu.edu.pl/cas/logout?service=${window.origin}`);
}
render() {
return (
<BusinessLogicContext.Provider
value={{
states: this.state,
reducers: () => {
this.logout();
},
}}
>
{this.props.children}
</BusinessLogicContext.Provider>
);
}
}
export default BusinessLogicProvider;