import {AuthenticationContext, AdalConfig} from 'react-adal';

export const adalConfig:AdalConfig = {
    tenant: '63cd1554-2783-4a86-ae50-b9e6c21c9499',
    clientId: '60f721aa-75bf-4195-ae48-d42cbfd8326b',
    endpoints: {
        api: "cc253cda-05b2-425c-a60c-d1f516a1c4a9"
    },
    cacheLocation: "localStorage"
};

export const authContext = new AuthenticationContext(adalConfig);
authContext.handleWindowCallback();

// This is an example of getting the token, or the user.
// To get a users groups, it's getUser().profile.roles
export const getToken = () => authContext.getCachedToken(adalConfig.clientId);
export const getUser = () => authContext.getCachedUser();

const hasRole = (profile: { roles?: string[] }, role:string) : boolean => {
    if( !profile || !profile.roles || profile.roles.length <= 0 ) {
        return false;
    }
    let hasRole = false;
    profile.roles.forEach( (roleInput) => {
        if( roleInput.toLowerCase() === role.toLowerCase() ) {
            hasRole = true;
        }
    });
    return hasRole;
};

export const hasAdminRole = () => {
    const user = getUser();
    return user && hasRole( user.profile, "Admin");
};

export const hasAnyRole = () => {
    const user = getUser();
    return user && (hasRole( user.profile, "Admin") || hasRole(user.profile, "Specialist"));
};

/*
export const adalApiFetch = (fetch: any, url: string, options: any) =>
    adalFetch(authContext, adalConfig.endpoints.api, fetch, url, options);

export const withAdalLoginApi = withAdalLogin(authContext, adalConfig.endpoints.api);
*/