92 lines
1.9 KiB
JavaScript
92 lines
1.9 KiB
JavaScript
import React from 'react';
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import PropTypes from 'prop-types';
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import { View } from 'react-native';
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import FastImage from 'react-native-fast-image';
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import Touch from '../utils/touch';
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const formatUrl = (url, baseUrl, uriSize, avatarAuthURLFragment) => (
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`${ baseUrl }${ url }?format=png&width=${ uriSize }&height=${ uriSize }${ avatarAuthURLFragment }`
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);
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const Avatar = React.memo(({
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text, size, baseUrl, borderRadius, style, avatar, type, children, userId, token, onPress, theme
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}) => {
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const avatarStyle = {
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width: size,
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height: size,
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borderRadius
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};
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if (!text && !avatar) {
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return null;
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}
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const room = type === 'd' ? text : `@${ text }`;
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// Avoid requesting several sizes by having only two sizes on cache
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const uriSize = size === 100 ? 100 : 50;
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let avatarAuthURLFragment = '';
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if (userId && token) {
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avatarAuthURLFragment = `&rc_token=${ token }&rc_uid=${ userId }`;
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}
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let uri;
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if (avatar) {
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uri = avatar.includes('http') ? avatar : formatUrl(avatar, baseUrl, uriSize, avatarAuthURLFragment);
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} else {
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uri = formatUrl(`/avatar/${ room }`, baseUrl, uriSize, avatarAuthURLFragment);
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}
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let image = (
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<FastImage
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style={avatarStyle}
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source={{
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uri,
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priority: FastImage.priority.high
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}}
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/>
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);
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if (onPress) {
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image = (
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<Touch onPress={onPress} theme={theme}>
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{image}
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</Touch>
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);
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}
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return (
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<View style={[avatarStyle, style]}>
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{image}
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{children}
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</View>
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);
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});
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Avatar.propTypes = {
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baseUrl: PropTypes.string.isRequired,
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style: PropTypes.any,
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text: PropTypes.string,
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avatar: PropTypes.string,
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size: PropTypes.number,
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borderRadius: PropTypes.number,
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type: PropTypes.string,
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children: PropTypes.object,
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userId: PropTypes.string,
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token: PropTypes.string,
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theme: PropTypes.string,
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onPress: PropTypes.func
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};
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Avatar.defaultProps = {
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text: '',
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size: 25,
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type: 'd',
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borderRadius: 4
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};
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export default Avatar;
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