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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | 32x 32x 32x 32x 32x 32x 5x 5x 32x 6x 6x 6x 6x 6x 12x 6x 6x 6x 5x 1x 1x 32x 32x | import * as classNames from 'classnames';
import * as cookie from 'cookie';
import * as React from 'react';
import { HTMLProps, PureComponent } from 'react';
import { ComponentProps } from '../../types';
import Banner from './banner';
export interface CookieBannerRenderProps {
dismiss: () => void;
}
export type Render = (
props: CookieBannerRenderProps
) => React.ReactElement<any>;
export interface CookieBannerProps
extends ComponentProps,
HTMLProps<HTMLElement> {
/**
* Takes a component as a function and renders as a child
*/
render: Render;
/**
* Positions the element at the 'top' or 'bottom' of the screen
* @default 'bottom'
*/
position?: 'top' | 'bottom';
}
export interface CookieBannerState {
dismissed: boolean;
}
/**
* A [Banner](#banner) component that is permanently dismissed after setting a cookie.
* This component takes a render prop, which can be a component or function, that is passed a dismiss prop
* which you can then apply as an onClick prop to an element of your choice.
*/
export class CookieBanner extends PureComponent<
CookieBannerProps,
CookieBannerState
> {
public constructor(props: CookieBannerProps) {
super(props);
this.state = {
dismissed: Boolean(cookie.parse(document.cookie)['cookies-accepted']),
};
}
public render() {
const {
ref,
className,
children,
render,
position = 'bottom',
...remainingProps
} = this.props;
const { dismissed } = this.state;
return (
<Banner
{...remainingProps}
position={position}
open={!dismissed}
className={classNames('cookie-banner', className)}
>
{render && render({ dismiss: this.setCookie })}
</Banner>
);
}
private setCookie = () => {
document.cookie = cookie.serialize('cookies-accepted', 'true');
this.setState({
dismissed: true,
});
};
}
export default CookieBanner;
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